Merge remote-tracking branch 'origin/master' into gob
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..65e71c4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,13 @@
+# Android Studio configuration.
+*.iml
+.idea/
+
+# Gradle configuration.
+.gradle/
+build/
+
+# User configuration.
+local.properties
+
+# OS configurations.
+.DS_Store
\ No newline at end of file
diff --git a/DELETE_ME b/DELETE_ME
deleted file mode 100644
index e69de29..0000000
--- a/DELETE_ME
+++ /dev/null
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..aee9161
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,189 @@
+ Copyright (c) 2015, Google Inc.
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+
+ Unless required by applicable law or agreed to in writing, software
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+
+
+ Apache License
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+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
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+ END OF TERMS AND CONDITIONS
+
diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000..4e21578
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,6877 @@
+====================
+Open Source Licenses
+====================
+
+This software may use portions of the following libraries subject to the accompanying licenses:
+
+****************************
+chromium_audio
+****************************
+// Copyright 2014 The Chromium Authors. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
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+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
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+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+****************************
+curl
+****************************
+COPYRIGHT AND PERMISSION NOTICE
+
+Copyright (c) 1996 - 2014, Daniel Stenberg, <daniel@haxx.se>.
+
+All rights reserved.
+
+Permission to use, copy, modify, and distribute this software for any purpose
+with or without fee is hereby granted, provided that the above copyright
+notice and this permission notice appear in all copies.
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+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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+NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
+OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of a copyright holder shall not
+be used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization of the copyright holder.
+
+
+****************************
+dynamic_annotations
+****************************
+Copyright (c) 2008-2009, Google Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+****************************
+eigen3
+****************************
+Eigen is primarily MPL2 licensed. See COPYING.MPL2 and these links:
+ http://www.mozilla.org/MPL/2.0/
+ http://www.mozilla.org/MPL/2.0/FAQ.html
+
+Some files contain third-party code under BSD or LGPL licenses, whence
+the other COPYING.* files here.
+
+All the LGPL code is either LGPL 2.1-only, or LGPL 2.1-or-later.
+For this reason, the COPYING.LGPL file contains the LGPL 2.1 text.
+
+If you want to guarantee that the Eigen code that you are #including
+is licensed under the MPL2 and possibly more permissive licenses (like
+BSD), #define this preprocessor symbol: EIGEN_MPL2_ONLY
+For example, with most compilers, you could add this to your project
+ CXXFLAGS: -DEIGEN_MPL2_ONLY
+This will cause a compilation error to be generated if you #include
+any code that is LGPL licensed.
+
+----------------------------------------------------------------------
+Following applies to:
+./test/mapstaticmethods.cpp
+./test/schur_real.cpp
+./test/prec_inverse_4x4.cpp
+./test/smallvectors.cpp
+./test/redux.cpp
+./test/special_numbers.cpp
+./test/adjoint.cpp
+./test/resize.cpp
+./test/mixingtypes.cpp
+./test/product_trmv.cpp
+./test/sparse_solvers.cpp
+./test/cholesky.cpp
+./test/geo_quaternion.cpp
+./test/miscmatrices.cpp
+./test/stddeque.cpp
+./test/integer_types.cpp
+./test/product_large.cpp
+./test/eigensolver_generic.cpp
+./test/householder.cpp
+./test/geo_orthomethods.cpp
+./test/array_for_matrix.cpp
+./test/sparseLM.cpp
+./test/upperbidiagonalization.cpp
+./test/nomalloc.cpp
+./test/packetmath.cpp
+./test/jacobisvd.cpp
+./test/geo_transformations.cpp
+./test/swap.cpp
+./test/eigensolver_selfadjoint.cpp
+./test/inverse.cpp
+./test/product_selfadjoint.cpp
+./test/product_trsolve.cpp
+./test/product_extra.cpp
+./test/sparse_solver.h
+./test/mapstride.cpp
+./test/mapped_matrix.cpp
+./test/geo_eulerangles.cpp
+./test/eigen2support.cpp
+./test/denseLM.cpp
+./test/stdvector.cpp
+./test/nesting_ops.cpp
+./test/sparse_permutations.cpp
+./test/zerosized.cpp
+./test/exceptions.cpp
+./test/vectorwiseop.cpp
+./test/cwiseop.cpp
+./test/basicstuff.cpp
+./test/product_trmm.cpp
+./test/linearstructure.cpp
+./test/sparse_product.cpp
+./test/stdvector_overload.cpp
+./test/stable_norm.cpp
+./test/umeyama.cpp
+./test/unalignedcount.cpp
+./test/triangular.cpp
+./test/product_mmtr.cpp
+./test/sparse_basic.cpp
+./test/sparse_vector.cpp
+./test/meta.cpp
+./test/real_qz.cpp
+./test/ref.cpp
+./test/eigensolver_complex.cpp
+./test/cholmod_support.cpp
+./test/conjugate_gradient.cpp
+./test/sparse.h
+./test/simplicial_cholesky.cpp
+./test/bicgstab.cpp
+./test/dynalloc.cpp
+./test/product_notemporary.cpp
+./test/geo_hyperplane.cpp
+./test/lu.cpp
+./test/qr.cpp
+./test/hessenberg.cpp
+./test/sizeof.cpp
+./test/main.h
+./test/selfadjoint.cpp
+./test/permutationmatrices.cpp
+./test/superlu_support.cpp
+./test/qtvector.cpp
+./test/geo_homogeneous.cpp
+./test/determinant.cpp
+./test/array_reverse.cpp
+./test/unalignedassert.cpp
+./test/stdlist.cpp
+./test/product_symm.cpp
+./test/corners.cpp
+./test/dontalign.cpp
+./test/visitor.cpp
+./test/geo_alignedbox.cpp
+./test/diagonalmatrices.cpp
+./test/product_small.cpp
+./test/eigensolver_generalized_real.cpp
+./test/umfpack_support.cpp
+./test/first_aligned.cpp
+./test/qr_fullpivoting.cpp
+./test/array_replicate.cpp
+./test/geo_parametrizedline.cpp
+./test/eigen2/eigen2_unalignedassert.cpp
+./test/eigen2/eigen2_prec_inverse_4x4.cpp
+./test/eigen2/eigen2_alignedbox.cpp
+./test/eigen2/eigen2_sparse_product.cpp
+./test/eigen2/eigen2_meta.cpp
+./test/eigen2/eigen2_nomalloc.cpp
+./test/eigen2/eigen2_visitor.cpp
+./test/eigen2/eigen2_packetmath.cpp
+./test/eigen2/eigen2_svd.cpp
+./test/eigen2/eigen2_mixingtypes.cpp
+./test/eigen2/eigen2_qr.cpp
+./test/eigen2/eigen2_cwiseop.cpp
+./test/eigen2/eigen2_geometry_with_eigen2_prefix.cpp
+./test/eigen2/eigen2_smallvectors.cpp
+./test/eigen2/eigen2_commainitializer.cpp
+./test/eigen2/eigen2_sparse_solvers.cpp
+./test/eigen2/eigen2_hyperplane.cpp
+./test/eigen2/eigen2_eigensolver.cpp
+./test/eigen2/eigen2_linearstructure.cpp
+./test/eigen2/eigen2_sizeof.cpp
+./test/eigen2/eigen2_parametrizedline.cpp
+./test/eigen2/eigen2_lu.cpp
+./test/eigen2/eigen2_adjoint.cpp
+./test/eigen2/eigen2_geometry.cpp
+./test/eigen2/eigen2_stdvector.cpp
+./test/eigen2/eigen2_newstdvector.cpp
+./test/eigen2/eigen2_submatrices.cpp
+./test/eigen2/sparse.h
+./test/eigen2/eigen2_swap.cpp
+./test/eigen2/eigen2_triangular.cpp
+./test/eigen2/eigen2_basicstuff.cpp
+./test/eigen2/gsl_helper.h
+./test/eigen2/eigen2_dynalloc.cpp
+./test/eigen2/eigen2_array.cpp
+./test/eigen2/eigen2_map.cpp
+./test/eigen2/main.h
+./test/eigen2/eigen2_miscmatrices.cpp
+./test/eigen2/eigen2_product_large.cpp
+./test/eigen2/eigen2_first_aligned.cpp
+./test/eigen2/eigen2_cholesky.cpp
+./test/eigen2/eigen2_determinant.cpp
+./test/eigen2/eigen2_sum.cpp
+./test/eigen2/eigen2_inverse.cpp
+./test/eigen2/eigen2_regression.cpp
+./test/eigen2/eigen2_product_small.cpp
+./test/eigen2/eigen2_qtvector.cpp
+./test/eigen2/eigen2_sparse_vector.cpp
+./test/eigen2/product.h
+./test/eigen2/eigen2_sparse_basic.cpp
+./test/eigen2/eigen2_bug_132.cpp
+./test/array.cpp
+./test/product_syrk.cpp
+./test/commainitializer.cpp
+./test/conservative_resize.cpp
+./test/qr_colpivoting.cpp
+./test/nullary.cpp
+./test/bandmatrix.cpp
+./test/pastix_support.cpp
+./test/product.h
+./test/block.cpp
+./test/vectorization_logic.cpp
+./test/jacobi.cpp
+./test/diagonal.cpp
+./test/schur_complex.cpp
+./test/sizeoverflow.cpp
+./bench/BenchTimer.h
+./bench/benchFFT.cpp
+./bench/eig33.cpp
+./bench/spbench/spbenchsolver.h
+./bench/spbench/spbenchstyle.h
+./lapack/complex_double.cpp
+./lapack/cholesky.cpp
+./lapack/lapack_common.h
+./lapack/eigenvalues.cpp
+./lapack/single.cpp
+./lapack/lu.cpp
+./lapack/complex_single.cpp
+./lapack/double.cpp
+./demos/mix_eigen_and_c/binary_library.cpp
+./demos/mix_eigen_and_c/binary_library.h
+./demos/mix_eigen_and_c/example.c
+./demos/mandelbrot/mandelbrot.cpp
+./demos/mandelbrot/mandelbrot.h
+./demos/opengl/icosphere.cpp
+./demos/opengl/icosphere.h
+./demos/opengl/camera.cpp
+./demos/opengl/quaternion_demo.h
+./demos/opengl/camera.h
+./demos/opengl/trackball.h
+./demos/opengl/gpuhelper.h
+./demos/opengl/trackball.cpp
+./demos/opengl/gpuhelper.cpp
+./demos/opengl/quaternion_demo.cpp
+./debug/gdb/printers.py
+./unsupported/test/minres.cpp
+./unsupported/test/openglsupport.cpp
+./unsupported/test/jacobisvd.cpp
+./unsupported/test/dgmres.cpp
+./unsupported/test/matrix_square_root.cpp
+./unsupported/test/bdcsvd.cpp
+./unsupported/test/matrix_exponential.cpp
+./unsupported/test/forward_adolc.cpp
+./unsupported/test/polynomialsolver.cpp
+./unsupported/test/matrix_function.cpp
+./unsupported/test/sparse_extra.cpp
+./unsupported/test/matrix_functions.h
+./unsupported/test/svd_common.h
+./unsupported/test/FFTW.cpp
+./unsupported/test/alignedvector3.cpp
+./unsupported/test/autodiff.cpp
+./unsupported/test/gmres.cpp
+./unsupported/test/BVH.cpp
+./unsupported/test/levenberg_marquardt.cpp
+./unsupported/test/matrix_power.cpp
+./unsupported/test/kronecker_product.cpp
+./unsupported/test/splines.cpp
+./unsupported/test/polynomialutils.cpp
+./unsupported/bench/bench_svd.cpp
+./unsupported/Eigen/IterativeSolvers
+./unsupported/Eigen/src/IterativeSolvers/DGMRES.h
+./unsupported/Eigen/src/IterativeSolvers/IncompleteLU.h
+./unsupported/Eigen/src/IterativeSolvers/GMRES.h
+./unsupported/Eigen/src/IterativeSolvers/IncompleteCholesky.h
+./unsupported/Eigen/src/IterativeSolvers/Scaling.h
+./unsupported/Eigen/src/IterativeSolvers/MINRES.h
+./unsupported/Eigen/src/SparseExtra/RandomSetter.h
+./unsupported/Eigen/src/SparseExtra/MatrixMarketIterator.h
+./unsupported/Eigen/src/SparseExtra/DynamicSparseMatrix.h
+./unsupported/Eigen/src/SparseExtra/MarketIO.h
+./unsupported/Eigen/src/SparseExtra/BlockOfDynamicSparseMatrix.h
+./unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h
+./unsupported/Eigen/src/NonLinearOptimization/LevenbergMarquardt.h
+./unsupported/Eigen/src/NonLinearOptimization/HybridNonLinearSolver.h
+./unsupported/Eigen/src/BVH/BVAlgorithms.h
+./unsupported/Eigen/src/BVH/KdBVH.h
+./unsupported/Eigen/src/AutoDiff/AutoDiffScalar.h
+./unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h
+./unsupported/Eigen/src/AutoDiff/AutoDiffVector.h
+./unsupported/Eigen/src/Splines/Spline.h
+./unsupported/Eigen/src/Splines/SplineFitting.h
+./unsupported/Eigen/src/Splines/SplineFwd.h
+./unsupported/Eigen/src/SVD/JacobiSVD.h
+./unsupported/Eigen/src/SVD/BDCSVD.h
+./unsupported/Eigen/src/SVD/SVDBase.h
+./unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h
+./unsupported/Eigen/src/MatrixFunctions/MatrixSquareRoot.h
+./unsupported/Eigen/src/MatrixFunctions/MatrixLogarithm.h
+./unsupported/Eigen/src/MatrixFunctions/StemFunction.h
+./unsupported/Eigen/src/MatrixFunctions/MatrixPower.h
+./unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h
+./unsupported/Eigen/src/MatrixFunctions/MatrixFunctionAtomic.h
+./unsupported/Eigen/src/MoreVectorization/MathFunctions.h
+./unsupported/Eigen/src/LevenbergMarquardt/LevenbergMarquardt.h
+./unsupported/Eigen/src/FFT/ei_fftw_impl.h
+./unsupported/Eigen/src/FFT/ei_kissfft_impl.h
+./unsupported/Eigen/src/Polynomials/PolynomialSolver.h
+./unsupported/Eigen/src/Polynomials/Companion.h
+./unsupported/Eigen/src/Polynomials/PolynomialUtils.h
+./unsupported/Eigen/src/NumericalDiff/NumericalDiff.h
+./unsupported/Eigen/src/Skyline/SkylineProduct.h
+./unsupported/Eigen/src/Skyline/SkylineMatrixBase.h
+./unsupported/Eigen/src/Skyline/SkylineStorage.h
+./unsupported/Eigen/src/Skyline/SkylineUtil.h
+./unsupported/Eigen/src/Skyline/SkylineInplaceLU.h
+./unsupported/Eigen/src/Skyline/SkylineMatrix.h
+./unsupported/Eigen/SparseExtra
+./unsupported/Eigen/AdolcForward
+./unsupported/Eigen/KroneckerProduct
+./unsupported/Eigen/NonLinearOptimization
+./unsupported/Eigen/BVH
+./unsupported/Eigen/OpenGLSupport
+./unsupported/Eigen/ArpackSupport
+./unsupported/Eigen/AutoDiff
+./unsupported/Eigen/Splines
+./unsupported/Eigen/MPRealSupport
+./unsupported/Eigen/MatrixFunctions
+./unsupported/Eigen/MoreVectorization
+./unsupported/Eigen/LevenbergMarquardt
+./unsupported/Eigen/AlignedVector3
+./unsupported/Eigen/FFT
+./unsupported/Eigen/Polynomials
+./unsupported/Eigen/NumericalDiff
+./unsupported/Eigen/Skyline
+./COPYING.README
+./COPYING.README
+./LICENSE
+./LICENSE
+./LICENSE
+./Eigen/Eigen2Support
+./Eigen/src/Eigen2Support/VectorBlock.h
+./Eigen/src/Eigen2Support/Cwise.h
+./Eigen/src/Eigen2Support/Minor.h
+./Eigen/src/Eigen2Support/Lazy.h
+./Eigen/src/Eigen2Support/Memory.h
+./Eigen/src/Eigen2Support/MathFunctions.h
+./Eigen/src/Eigen2Support/Geometry/AlignedBox.h
+./Eigen/src/Eigen2Support/Geometry/Hyperplane.h
+./Eigen/src/Eigen2Support/Geometry/Quaternion.h
+./Eigen/src/Eigen2Support/Geometry/Rotation2D.h
+./Eigen/src/Eigen2Support/Geometry/ParametrizedLine.h
+./Eigen/src/Eigen2Support/Geometry/RotationBase.h
+./Eigen/src/Eigen2Support/Geometry/Translation.h
+./Eigen/src/Eigen2Support/Geometry/Scaling.h
+./Eigen/src/Eigen2Support/Geometry/AngleAxis.h
+./Eigen/src/Eigen2Support/Geometry/Transform.h
+./Eigen/src/Eigen2Support/TriangularSolver.h
+./Eigen/src/Eigen2Support/LU.h
+./Eigen/src/Eigen2Support/QR.h
+./Eigen/src/Eigen2Support/SVD.h
+./Eigen/src/Eigen2Support/Meta.h
+./Eigen/src/Eigen2Support/Block.h
+./Eigen/src/Eigen2Support/Macros.h
+./Eigen/src/Eigen2Support/LeastSquares.h
+./Eigen/src/Eigen2Support/CwiseOperators.h
+./Eigen/src/Jacobi/Jacobi.h
+./Eigen/src/misc/Kernel.h
+./Eigen/src/misc/SparseSolve.h
+./Eigen/src/misc/Solve.h
+./Eigen/src/misc/Image.h
+./Eigen/src/SparseCore/SparseColEtree.h
+./Eigen/src/SparseCore/SparseTranspose.h
+./Eigen/src/SparseCore/SparseUtil.h
+./Eigen/src/SparseCore/SparseCwiseBinaryOp.h
+./Eigen/src/SparseCore/SparseDiagonalProduct.h
+./Eigen/src/SparseCore/SparseProduct.h
+./Eigen/src/SparseCore/SparseDot.h
+./Eigen/src/SparseCore/SparseCwiseUnaryOp.h
+./Eigen/src/SparseCore/SparseSparseProductWithPruning.h
+./Eigen/src/SparseCore/SparseBlock.h
+./Eigen/src/SparseCore/SparseDenseProduct.h
+./Eigen/src/SparseCore/CompressedStorage.h
+./Eigen/src/SparseCore/SparseMatrixBase.h
+./Eigen/src/SparseCore/MappedSparseMatrix.h
+./Eigen/src/SparseCore/SparseTriangularView.h
+./Eigen/src/SparseCore/SparseView.h
+./Eigen/src/SparseCore/SparseFuzzy.h
+./Eigen/src/SparseCore/TriangularSolver.h
+./Eigen/src/SparseCore/SparseSelfAdjointView.h
+./Eigen/src/SparseCore/SparseMatrix.h
+./Eigen/src/SparseCore/SparseVector.h
+./Eigen/src/SparseCore/AmbiVector.h
+./Eigen/src/SparseCore/ConservativeSparseSparseProduct.h
+./Eigen/src/SparseCore/SparseRedux.h
+./Eigen/src/SparseCore/SparsePermutation.h
+./Eigen/src/Eigenvalues/RealSchur.h
+./Eigen/src/Eigenvalues/ComplexEigenSolver.h
+./Eigen/src/Eigenvalues/GeneralizedEigenSolver.h
+./Eigen/src/Eigenvalues/ComplexSchur.h
+./Eigen/src/Eigenvalues/RealQZ.h
+./Eigen/src/Eigenvalues/EigenSolver.h
+./Eigen/src/Eigenvalues/HessenbergDecomposition.h
+./Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h
+./Eigen/src/Eigenvalues/Tridiagonalization.h
+./Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h
+./Eigen/src/Eigenvalues/MatrixBaseEigenvalues.h
+./Eigen/src/SuperLUSupport/SuperLUSupport.h
+./Eigen/src/StlSupport/StdDeque.h
+./Eigen/src/StlSupport/StdVector.h
+./Eigen/src/StlSupport/StdList.h
+./Eigen/src/StlSupport/details.h
+./Eigen/src/SparseQR/SparseQR.h
+./Eigen/src/LU/Inverse.h
+./Eigen/src/LU/arch/Inverse_SSE.h
+./Eigen/src/LU/Determinant.h
+./Eigen/src/LU/PartialPivLU.h
+./Eigen/src/LU/FullPivLU.h
+./Eigen/src/UmfPackSupport/UmfPackSupport.h
+./Eigen/src/OrderingMethods/Ordering.h
+./Eigen/src/OrderingMethods/Eigen_Colamd.h
+./Eigen/src/QR/HouseholderQR.h
+./Eigen/src/QR/ColPivHouseholderQR.h
+./Eigen/src/QR/FullPivHouseholderQR.h
+./Eigen/src/SVD/JacobiSVD.h
+./Eigen/src/SVD/UpperBidiagonalization.h
+./Eigen/src/Geometry/OrthoMethods.h
+./Eigen/src/Geometry/AlignedBox.h
+./Eigen/src/Geometry/Hyperplane.h
+./Eigen/src/Geometry/Quaternion.h
+./Eigen/src/Geometry/EulerAngles.h
+./Eigen/src/Geometry/Rotation2D.h
+./Eigen/src/Geometry/ParametrizedLine.h
+./Eigen/src/Geometry/RotationBase.h
+./Eigen/src/Geometry/arch/Geometry_SSE.h
+./Eigen/src/Geometry/Umeyama.h
+./Eigen/src/Geometry/Homogeneous.h
+./Eigen/src/Geometry/Translation.h
+./Eigen/src/Geometry/Scaling.h
+./Eigen/src/Geometry/AngleAxis.h
+./Eigen/src/Geometry/Transform.h
+./Eigen/src/plugins/BlockMethods.h
+./Eigen/src/plugins/CommonCwiseUnaryOps.h
+./Eigen/src/plugins/CommonCwiseBinaryOps.h
+./Eigen/src/plugins/MatrixCwiseUnaryOps.h
+./Eigen/src/plugins/MatrixCwiseBinaryOps.h
+./Eigen/src/Householder/Householder.h
+./Eigen/src/Householder/HouseholderSequence.h
+./Eigen/src/Householder/BlockHouseholder.h
+./Eigen/src/Core/VectorBlock.h
+./Eigen/src/Core/Matrix.h
+./Eigen/src/Core/Ref.h
+./Eigen/src/Core/SelfAdjointView.h
+./Eigen/src/Core/MathFunctions.h
+./Eigen/src/Core/GlobalFunctions.h
+./Eigen/src/Core/MapBase.h
+./Eigen/src/Core/EigenBase.h
+./Eigen/src/Core/GenericPacketMath.h
+./Eigen/src/Core/NestByValue.h
+./Eigen/src/Core/CwiseUnaryOp.h
+./Eigen/src/Core/SolveTriangular.h
+./Eigen/src/Core/Fuzzy.h
+./Eigen/src/Core/Visitor.h
+./Eigen/src/Core/Map.h
+./Eigen/src/Core/NoAlias.h
+./Eigen/src/Core/Diagonal.h
+./Eigen/src/Core/StableNorm.h
+./Eigen/src/Core/CoreIterators.h
+./Eigen/src/Core/products/Parallelizer.h
+./Eigen/src/Core/products/SelfadjointMatrixVector.h
+./Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h
+./Eigen/src/Core/products/TriangularSolverMatrix.h
+./Eigen/src/Core/products/GeneralMatrixMatrix.h
+./Eigen/src/Core/products/SelfadjointProduct.h
+./Eigen/src/Core/products/CoeffBasedProduct.h
+./Eigen/src/Core/products/TriangularMatrixVector.h
+./Eigen/src/Core/products/SelfadjointMatrixMatrix.h
+./Eigen/src/Core/products/TriangularSolverVector.h
+./Eigen/src/Core/products/SelfadjointRank2Update.h
+./Eigen/src/Core/products/GeneralBlockPanelKernel.h
+./Eigen/src/Core/products/GeneralMatrixVector.h
+./Eigen/src/Core/products/TriangularMatrixMatrix.h
+./Eigen/src/Core/Reverse.h
+./Eigen/src/Core/BooleanRedux.h
+./Eigen/src/Core/Replicate.h
+./Eigen/src/Core/arch/AltiVec/PacketMath.h
+./Eigen/src/Core/arch/AltiVec/Complex.h
+./Eigen/src/Core/arch/SSE/PacketMath.h
+./Eigen/src/Core/arch/SSE/Complex.h
+./Eigen/src/Core/arch/SSE/MathFunctions.h
+./Eigen/src/Core/arch/NEON/PacketMath.h
+./Eigen/src/Core/arch/NEON/Complex.h
+./Eigen/src/Core/arch/Default/Settings.h
+./Eigen/src/Core/CwiseUnaryView.h
+./Eigen/src/Core/Array.h
+./Eigen/src/Core/ArrayWrapper.h
+./Eigen/src/Core/Swap.h
+./Eigen/src/Core/Transpositions.h
+./Eigen/src/Core/Random.h
+./Eigen/src/Core/IO.h
+./Eigen/src/Core/SelfCwiseBinaryOp.h
+./Eigen/src/Core/VectorwiseOp.h
+./Eigen/src/Core/Select.h
+./Eigen/src/Core/ArrayBase.h
+./Eigen/src/Core/DenseCoeffsBase.h
+./Eigen/src/Core/DiagonalProduct.h
+./Eigen/src/Core/Assign.h
+./Eigen/src/Core/Redux.h
+./Eigen/src/Core/ForceAlignedAccess.h
+./Eigen/src/Core/BandMatrix.h
+./Eigen/src/Core/PlainObjectBase.h
+./Eigen/src/Core/DenseBase.h
+./Eigen/src/Core/Flagged.h
+./Eigen/src/Core/CwiseBinaryOp.h
+./Eigen/src/Core/ProductBase.h
+./Eigen/src/Core/TriangularMatrix.h
+./Eigen/src/Core/Transpose.h
+./Eigen/src/Core/DiagonalMatrix.h
+./Eigen/src/Core/Dot.h
+./Eigen/src/Core/Functors.h
+./Eigen/src/Core/PermutationMatrix.h
+./Eigen/src/Core/NumTraits.h
+./Eigen/src/Core/MatrixBase.h
+./Eigen/src/Core/DenseStorage.h
+./Eigen/src/Core/util/Memory.h
+./Eigen/src/Core/util/StaticAssert.h
+./Eigen/src/Core/util/BlasUtil.h
+./Eigen/src/Core/util/MatrixMapper.h
+./Eigen/src/Core/util/XprHelper.h
+./Eigen/src/Core/util/ForwardDeclarations.h
+./Eigen/src/Core/util/Meta.h
+./Eigen/src/Core/util/Macros.h
+./Eigen/src/Core/util/Constants.h
+./Eigen/src/Core/CwiseNullaryOp.h
+./Eigen/src/Core/Block.h
+./Eigen/src/Core/GeneralProduct.h
+./Eigen/src/Core/CommaInitializer.h
+./Eigen/src/Core/ReturnByValue.h
+./Eigen/src/Core/Stride.h
+./Eigen/src/SPQRSupport/SuiteSparseQRSupport.h
+./Eigen/src/SparseLU/SparseLU_column_dfs.h
+./Eigen/src/SparseLU/SparseLU_panel_dfs.h
+./Eigen/src/SparseLU/SparseLU_relax_snode.h
+./Eigen/src/SparseLU/SparseLU_panel_bmod.h
+./Eigen/src/SparseLU/SparseLU_SupernodalMatrix.h
+./Eigen/src/SparseLU/SparseLU_Utils.h
+./Eigen/src/SparseLU/SparseLU_gemm_kernel.h
+./Eigen/src/SparseLU/SparseLU_kernel_bmod.h
+./Eigen/src/SparseLU/SparseLU_pivotL.h
+./Eigen/src/SparseLU/SparseLU_Memory.h
+./Eigen/src/SparseLU/SparseLU_heap_relax_snode.h
+./Eigen/src/SparseLU/SparseLUImpl.h
+./Eigen/src/SparseLU/SparseLU_copy_to_ucol.h
+./Eigen/src/SparseLU/SparseLU_Structs.h
+./Eigen/src/SparseLU/SparseLU.h
+./Eigen/src/SparseLU/SparseLU_column_bmod.h
+./Eigen/src/SparseLU/SparseLU_pruneL.h
+./Eigen/src/IterativeLinearSolvers/IncompleteLUT.h
+./Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h
+./Eigen/src/IterativeLinearSolvers/IterativeSolverBase.h
+./Eigen/src/IterativeLinearSolvers/ConjugateGradient.h
+./Eigen/src/IterativeLinearSolvers/BiCGSTAB.h
+./Eigen/src/SparseCholesky/SimplicialCholesky.h
+./Eigen/src/Cholesky/LDLT.h
+./Eigen/src/Cholesky/LLT.h
+./Eigen/src/CholmodSupport/CholmodSupport.h
+./Eigen/src/PaStiXSupport/PaStiXSupport.h
+./Eigen/src/MetisSupport/MetisSupport.h
+./Eigen/StdVector
+./Eigen/Core
+./Eigen/SparseLU
+./Eigen/StdList
+./Eigen/StdDeque
+./Eigen/SparseCholesky
+./scripts/relicense.py
+./scripts/relicense.py
+./blas/BandTriangularSolver.h
+./blas/PackedTriangularMatrixVector.h
+./blas/complex_double.cpp
+./blas/level2_real_impl.h
+./blas/level1_cplx_impl.h
+./blas/level1_impl.h
+./blas/level1_real_impl.h
+./blas/level3_impl.h
+./blas/single.cpp
+./blas/level2_cplx_impl.h
+./blas/PackedSelfadjointProduct.h
+./blas/Rank2Update.h
+./blas/complex_single.cpp
+./blas/PackedTriangularSolverVector.h
+./blas/double.cpp
+./blas/common.h
+./blas/level2_impl.h
+./blas/GeneralRank1Update.h
+
+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+ means each individual or legal entity that creates, contributes to
+ the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+ means the combination of the Contributions of others (if any) used
+ by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+ means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+ means Source Code Form to which the initial Contributor has attached
+ the notice in Exhibit A, the Executable Form of such Source Code
+ Form, and Modifications of such Source Code Form, in each case
+ including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+ means
+
+ (a) that the initial Contributor has attached the notice described
+ in Exhibit B to the Covered Software; or
+
+ (b) that the Covered Software was made available under the terms of
+ version 1.1 or earlier of the License, but not also under the
+ terms of a Secondary License.
+
+1.6. "Executable Form"
+ means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+ means a work that combines Covered Software with other material, in
+ a separate file or files, that is not Covered Software.
+
+1.8. "License"
+ means this document.
+
+1.9. "Licensable"
+ means having the right to grant, to the maximum extent possible,
+ whether at the time of the initial grant or subsequently, any and
+ all of the rights conveyed by this License.
+
+1.10. "Modifications"
+ means any of the following:
+
+ (a) any file in Source Code Form that results from an addition to,
+ deletion from, or modification of the contents of Covered
+ Software; or
+
+ (b) any new file in Source Code Form that contains any Covered
+ Software.
+
+1.11. "Patent Claims" of a Contributor
+ means any patent claim(s), including without limitation, method,
+ process, and apparatus claims, in any patent Licensable by such
+ Contributor that would be infringed, but for the grant of the
+ License, by the making, using, selling, offering for sale, having
+ made, import, or transfer of either its Contributions or its
+ Contributor Version.
+
+1.12. "Secondary License"
+ means either the GNU General Public License, Version 2.0, the GNU
+ Lesser General Public License, Version 2.1, the GNU Affero General
+ Public License, Version 3.0, or any later versions of those
+ licenses.
+
+1.13. "Source Code Form"
+ means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+ means an individual or a legal entity exercising rights under this
+ License. For legal entities, "You" includes any entity that
+ controls, is controlled by, or is under common control with You. For
+ purposes of this definition, "control" means (a) the power, direct
+ or indirect, to cause the direction or management of such entity,
+ whether by contract or otherwise, or (b) ownership of more than
+ fifty percent (50%) of the outstanding shares or beneficial
+ ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+ Licensable by such Contributor to use, reproduce, make available,
+ modify, display, perform, distribute, and otherwise exploit its
+ Contributions, either on an unmodified basis, with Modifications, or
+ as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+ for sale, have made, import, and otherwise transfer either its
+ Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+ or
+
+(b) for infringements caused by: (i) Your and any other third party's
+ modifications of Covered Software, or (ii) the combination of its
+ Contributions with other software (except as part of its Contributor
+ Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+ its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+ Form, as described in Section 3.1, and You must inform recipients of
+ the Executable Form how they can obtain a copy of such Source Code
+ Form by reasonable means in a timely manner, at a charge no more
+ than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+ License, or sublicense it under different terms, provided that the
+ license for the Executable Form does not attempt to limit or alter
+ the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+* *
+* 6. Disclaimer of Warranty *
+* ------------------------- *
+* *
+* Covered Software is provided under this License on an "as is" *
+* basis, without warranty of any kind, either expressed, implied, or *
+* statutory, including, without limitation, warranties that the *
+* Covered Software is free of defects, merchantable, fit for a *
+* particular purpose or non-infringing. The entire risk as to the *
+* quality and performance of the Covered Software is with You. *
+* Should any Covered Software prove defective in any respect, You *
+* (not any Contributor) assume the cost of any necessary servicing, *
+* repair, or correction. This disclaimer of warranty constitutes an *
+* essential part of this License. No use of any Covered Software is *
+* authorized under this License except under this disclaimer. *
+* *
+************************************************************************
+
+************************************************************************
+* *
+* 7. Limitation of Liability *
+* -------------------------- *
+* *
+* Under no circumstances and under no legal theory, whether tort *
+* (including negligence), contract, or otherwise, shall any *
+* Contributor, or anyone who distributes Covered Software as *
+* permitted above, be liable to You for any direct, indirect, *
+* special, incidental, or consequential damages of any character *
+* including, without limitation, damages for lost profits, loss of *
+* goodwill, work stoppage, computer failure or malfunction, or any *
+* and all other commercial damages or losses, even if such party *
+* shall have been informed of the possibility of such damages. This *
+* limitation of liability shall not apply to liability for death or *
+* personal injury resulting from such party's negligence to the *
+* extent applicable law prohibits such limitation. Some *
+* jurisdictions do not allow the exclusion or limitation of *
+* incidental or consequential damages, so this exclusion and *
+* limitation may not apply to You. *
+* *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+ This Source Code Form is subject to the terms of the Mozilla Public
+ License, v. 2.0. If a copy of the MPL was not distributed with this
+ file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+ This Source Code Form is "Incompatible With Secondary Licenses", as
+ defined by the Mozilla Public License, v. 2.0.
+
+----------------------------------------------------------------------
+Following applies to:
+./doc/UsingIntelMKL.dox
+./doc/UsingIntelMKL.dox
+./Eigen/src/Eigenvalues/ComplexSchur_MKL.h
+./Eigen/src/Eigenvalues/ComplexSchur_MKL.h
+./Eigen/src/Eigenvalues/SelfAdjointEigenSolver_MKL.h
+./Eigen/src/Eigenvalues/SelfAdjointEigenSolver_MKL.h
+./Eigen/src/Eigenvalues/RealSchur_MKL.h
+./Eigen/src/Eigenvalues/RealSchur_MKL.h
+./Eigen/src/LU/arch/Inverse_SSE.h
+./Eigen/src/LU/arch/Inverse_SSE.h
+./Eigen/src/LU/PartialPivLU_MKL.h
+./Eigen/src/LU/PartialPivLU_MKL.h
+./Eigen/src/QR/HouseholderQR_MKL.h
+./Eigen/src/QR/HouseholderQR_MKL.h
+./Eigen/src/QR/ColPivHouseholderQR_MKL.h
+./Eigen/src/QR/ColPivHouseholderQR_MKL.h
+./Eigen/src/SVD/JacobiSVD_MKL.h
+./Eigen/src/SVD/JacobiSVD_MKL.h
+./Eigen/src/PardisoSupport/PardisoSupport.h
+./Eigen/src/PardisoSupport/PardisoSupport.h
+./Eigen/src/Core/Assign_MKL.h
+./Eigen/src/Core/Assign_MKL.h
+./Eigen/src/Core/products/SelfadjointMatrixVector_MKL.h
+./Eigen/src/Core/products/SelfadjointMatrixVector_MKL.h
+./Eigen/src/Core/products/GeneralMatrixVector_MKL.h
+./Eigen/src/Core/products/GeneralMatrixVector_MKL.h
+./Eigen/src/Core/products/SelfadjointMatrixMatrix_MKL.h
+./Eigen/src/Core/products/SelfadjointMatrixMatrix_MKL.h
+./Eigen/src/Core/products/TriangularMatrixMatrix_MKL.h
+./Eigen/src/Core/products/TriangularMatrixMatrix_MKL.h
+./Eigen/src/Core/products/GeneralMatrixMatrix_MKL.h
+./Eigen/src/Core/products/GeneralMatrixMatrix_MKL.h
+./Eigen/src/Core/products/TriangularMatrixVector_MKL.h
+./Eigen/src/Core/products/TriangularMatrixVector_MKL.h
+./Eigen/src/Core/products/GeneralMatrixMatrixTriangular_MKL.h
+./Eigen/src/Core/products/GeneralMatrixMatrixTriangular_MKL.h
+./Eigen/src/Core/products/TriangularSolverMatrix_MKL.h
+./Eigen/src/Core/products/TriangularSolverMatrix_MKL.h
+./Eigen/src/Core/util/MKL_support.h
+./Eigen/src/Core/util/MKL_support.h
+./Eigen/src/Cholesky/LLT_MKL.h
+./Eigen/src/Cholesky/LLT_MKL.h
+
+/*
+ Copyright (c) 2011, Intel Corporation. All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer. *
+ Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the
+ distribution. * Neither the name of Intel Corporation nor the
+ names of its contributors may be used to endorse or promote
+ products derived from this software without specific prior written
+ permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+----------------------------------------------------------------------
+Following applies to:
+ everything under ./bench/btl
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
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+first, please read <http://www.gnu.org/philosophy/why-not-lgpl.html>.
+
+
+----------------------------------------------------------------------
+Following applies to:
+./test/metis_support.cpp
+./test/sparselu.cpp
+./unsupported/test/mpreal/mpreal.h
+./unsupported/Eigen/src/IterativeSolvers/IterationController.h
+./unsupported/Eigen/src/IterativeSolvers/ConstrainedConjGrad.h
+./unsupported/Eigen/src/Eigenvalues/ArpackSelfAdjointEigenSolver.h
+./Eigen/src/OrderingMethods/Amd.h
+./Eigen/src/SparseCholesky/SimplicialCholesky_impl.h
+
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
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+
+
+ This version of the GNU Lesser General Public License incorporates
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+
+ 0. Additional Definitions.
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+ As used herein, "this License" refers to version 3 of the GNU Lesser
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+Library.
+
+
+----------------------------------------------------------------------
+Following applies to:
+./unsupported/Eigen/src/LevenbergMarquardt/LevenbergMarquardt.h
+./unsupported/Eigen/src/LevenbergMarquardt/LMcovar.h
+./unsupported/Eigen/src/LevenbergMarquardt/LMonestep.h
+./unsupported/Eigen/src/LevenbergMarquardt/LMpar.h
+./unsupported/Eigen/src/LevenbergMarquardt/LMqrsolv.h
+
+Minpack Copyright Notice (1999) University of Chicago. All rights
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+Redistribution and use in source and binary forms, with or
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+
+
+****************************
+freetype2
+****************************
+FreeType
+
+Quoth http://freetype.sourceforge.net/license.html:
+
+FreeType comes with two licenses from which you can choose the one
+which fits your needs best.
+
+ * The FreeType License is the most commonly used one.
+ It is a BSD-style license with a credit clause (and thus not
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+
+ * The GNU General Public License (GPL).
+ For all projects which use the GPL also or which need a license
+ compatible to the GPL.
+
+FTL.TXT:
+---
+
+ The FreeType Project LICENSE
+ ----------------------------
+
+ 2006-Jan-27
+
+ Copyright 1996-2002, 2006 by
+ David Turner, Robert Wilhelm, and Werner Lemberg
+
+
+
+Introduction
+============
+
+ The FreeType Project is distributed in several archive packages;
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+
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+
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+ We specifically permit and encourage the inclusion of this
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+ Finally, many people asked us for a preferred form for a
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+
+ """
+ Portions of this software are copyright (C) <year> The FreeType
+ Project (www.freetype.org). All rights reserved.
+ """
+
+ Please replace <year> with the value from the FreeType version you
+ actually use.
+
+
+Legal Terms
+===========
+
+0. Definitions
+--------------
+
+ Throughout this license, the terms `package', `FreeType Project',
+ and `FreeType archive' refer to the set of files originally
+ distributed by the authors (David Turner, Robert Wilhelm, and
+ Werner Lemberg) as the `FreeType Project', be they named as alpha,
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+
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+ This program is referred to as `a program using the FreeType
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+
+ This license applies to all files distributed in the original
+ FreeType Project, including all source code, binaries and
+ documentation, unless otherwise stated in the file in its
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+ If you are unsure whether or not a particular file is covered by
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+
+ The FreeType Project is copyright (C) 1996-2000 by David Turner,
+ Robert Wilhelm, and Werner Lemberg. All rights reserved except as
+ specified below.
+
+1. No Warranty
+--------------
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+ THE FREETYPE PROJECT IS PROVIDED `AS IS' WITHOUT WARRANTY OF ANY
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+
+2. Redistribution
+-----------------
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+3. Advertising
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+ Therefore, by using, distributing, or modifying the FreeType
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+
+4. Contacts
+-----------
+
+ There are two mailing lists related to FreeType:
+
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+
+ Discusses general use and applications of FreeType, as well as
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+ Our home page can be found at
+
+ http://www.freetype.org
+
+
+--- end of FTL.TXT ---
+
+
+****************************
+GL
+****************************
+Mesa Component Licenses
+
+Component Location Primary Author License
+----------------------------------------------------------------------------
+Main Mesa code src/mesa/ Brian Paul Mesa (MIT)
+
+Device drivers src/mesa/drivers/* See drivers See drivers
+
+Ext headers include/GL/glext.h SGI SGI Free B
+ include/GL/glxext.h
+
+GLUT src/glut/ Mark Kilgard Mark's copyright
+
+GLEW src/glew-1.13.0 Nigel Stewart Modified BSD
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+Mesa GLU library src/glu/mesa/ Brian Paul GNU-LGPL
+
+SGI GLU library src/glu/sgi/ SGI SGI Free B
+
+demo programs progs/demos/ various see source files
+
+X demos progs/xdemos/ Brian Paul see source files
+
+SGI demos progs/samples/ SGI SGI copyright
+
+RedBook demos progs/redbook/ SGI SGI copyright
+
+---------------------
+Permission is hereby granted, free of charge, to any person obtaining a
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+---------------------
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+****************************
+java/android_libs/protobuf_nano
+****************************
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+
+****************************
+javascript/jquery_ui
+****************************
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+****************************
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+****************************
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+
+
+****************************
+javascript/tracing_framework
+****************************
+Copyright 2012, Google Inc.
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+
+****************************
+java_src/android_libs/exoplayer
+****************************
+
+ Apache License
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+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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+ 8. Limitation of Liability. In no event and under no legal theory,
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+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+
+****************************
+java_src/android_libs/protobuf_nano/v2
+****************************
+Copyright 2008, Google Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Code generated by the Protocol Buffer compiler is owned by the owner
+of the input file used when generating it. This code is not
+standalone and requires a support library to be linked with it. This
+support library is itself covered by the above license.
+
+
+****************************
+libunwind
+****************************
+Copyright (c) 2002 Hewlett-Packard Co.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+****************************
+libxcb
+****************************
+Copyright (C) 2001-2006 Bart Massey, Jamey Sharp, and Josh Triplett.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the
+Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute,
+sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall
+be included in all copies or substantial portions of the
+Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
+KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
+WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
+PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the names of the authors
+or their institutions shall not be used in advertising or
+otherwise to promote the sale, use or other dealings in this
+Software without prior written authorization from the
+authors.
+
+
+****************************
+lodepng
+****************************
+LodePNG
+
+Copyright (c) 2005-2013 Lode Vandevenne
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+
+ 3. This notice may not be removed or altered from any source
+ distribution.
+
+
+****************************
+minizip
+****************************
+zlib
+
+(extracted from README, except for match.S)
+
+Copyright notice:
+
+ (C) 1995-2004 Jean-loup Gailly and Mark Adler
+
+ This software is provided 'as-is', without any express or implied
+ warranty. In no event will the authors be held liable for any damages
+ arising from the use of this software.
+
+ Permission is granted to anyone to use this software for any purpose,
+ including commercial applications, and to alter it and redistribute it
+ freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source distribution.
+
+ Jean-loup Gailly Mark Adler
+ jloup@gzip.org madler@alumni.caltech.edu
+
+
+(extracted from match.S, for match.S only)
+
+ Copyright (C) 1998, 2007 Brian Raiter <breadbox@muppetlabs.com>
+
+ This software is provided 'as-is', without any express or implied
+ warranty. In no event will the author be held liable for any damages
+ arising from the use of this software.
+
+ Permission is granted to anyone to use this software for any purpose,
+ including commercial applications, and to alter it and redistribute it
+ freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source distribution.
+
+
+****************************
+mongoose
+****************************
+Copyright (c) 2004-2013 Sergey Lyubka
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
+
+****************************
+objective_c/gtm_session_fetcher
+****************************
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
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+ 9. Accepting Warranty or Additional Liability. While redistributing
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+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
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+ on Your own behalf and on Your sole responsibility, not on behalf
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+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
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+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+
+****************************
+openctm
+****************************
+Copyright (c) 2009-2010 Marcus Geelnard
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+
+ 2. Altered source versions must be plainly marked as such, and must not
+ be misrepresented as being the original software.
+
+ 3. This notice may not be removed or altered from any source
+ distribution.
+
+
+****************************
+openssl
+****************************
+BoringSSL is a fork of OpenSSL. As such, large parts of it fall under OpenSSL
+licensing. Files that are completely new have a Google copyright and an ISC
+license. This license is reproduced at the bottom of this file.
+
+Contributors to BoringSSL are required to follow the CLA rules for Chromium:
+https://cla.developers.google.com/clas
+
+Some files from Intel are under yet another license, which is also included
+underneath.
+
+The OpenSSL toolkit stays under a dual license, i.e. both the conditions of the
+OpenSSL License and the original SSLeay license apply to the toolkit. See below
+for the actual license texts. Actually both licenses are BSD-style Open Source
+licenses. In case of any license issues related to OpenSSL please contact
+openssl-core@openssl.org.
+
+ OpenSSL License
+ ---------------
+
+/* ====================================================================
+ * Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com). This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+ Original SSLeay License
+ -----------------------
+
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+
+ISC license used for completely new code in BoringSSL:
+
+/* Copyright (c) 2015, Google Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
+
+
+Some files from Intel carry the following license:
+
+# Copyright (c) 2012, Intel Corporation
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the
+# distribution.
+#
+# * Neither the name of the Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+#
+# THIS SOFTWARE IS PROVIDED BY INTEL CORPORATION ""AS IS"" AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL CORPORATION OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+****************************
+openssl/boringssl
+****************************
+BoringSSL is a fork of OpenSSL. As such, large parts of it fall under OpenSSL
+licensing. Files that are completely new have a Google copyright and an ISC
+license. This license is reproduced at the bottom of this file.
+
+Contributors to BoringSSL are required to follow the CLA rules for Chromium:
+https://cla.developers.google.com/clas
+
+Some files from Intel are under yet another license, which is also included
+underneath.
+
+The OpenSSL toolkit stays under a dual license, i.e. both the conditions of the
+OpenSSL License and the original SSLeay license apply to the toolkit. See below
+for the actual license texts. Actually both licenses are BSD-style Open Source
+licenses. In case of any license issues related to OpenSSL please contact
+openssl-core@openssl.org.
+
+ OpenSSL License
+ ---------------
+
+/* ====================================================================
+ * Copyright (c) 1998-2011 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com). This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+ Original SSLeay License
+ -----------------------
+
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
+ * All rights reserved.
+ *
+ * This package is an SSL implementation written
+ * by Eric Young (eay@cryptsoft.com).
+ * The implementation was written so as to conform with Netscapes SSL.
+ *
+ * This library is free for commercial and non-commercial use as long as
+ * the following conditions are aheared to. The following conditions
+ * apply to all code found in this distribution, be it the RC4, RSA,
+ * lhash, DES, etc., code; not just the SSL code. The SSL documentation
+ * included with this distribution is covered by the same copyright terms
+ * except that the holder is Tim Hudson (tjh@cryptsoft.com).
+ *
+ * Copyright remains Eric Young's, and as such any Copyright notices in
+ * the code are not to be removed.
+ * If this package is used in a product, Eric Young should be given attribution
+ * as the author of the parts of the library used.
+ * This can be in the form of a textual message at program startup or
+ * in documentation (online or textual) provided with the package.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * "This product includes cryptographic software written by
+ * Eric Young (eay@cryptsoft.com)"
+ * The word 'cryptographic' can be left out if the rouines from the library
+ * being used are not cryptographic related :-).
+ * 4. If you include any Windows specific code (or a derivative thereof) from
+ * the apps directory (application code) you must include an acknowledgement:
+ * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * The licence and distribution terms for any publically available version or
+ * derivative of this code cannot be changed. i.e. this code cannot simply be
+ * copied and put under another distribution licence
+ * [including the GNU Public Licence.]
+ */
+
+
+ISC license used for completely new code in BoringSSL:
+
+/* Copyright (c) 2015, Google Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
+
+
+Some files from Intel carry the following license:
+
+# Copyright (c) 2012, Intel Corporation
+#
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the
+# distribution.
+#
+# * Neither the name of the Intel Corporation nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+#
+# THIS SOFTWARE IS PROVIDED BY INTEL CORPORATION ""AS IS"" AND ANY
+# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL CORPORATION OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+****************************
+pcre
+****************************
+PCRE LICENCE
+------------
+
+PCRE is a library of functions to support regular expressions whose syntax
+and semantics are as close as possible to those of the Perl 5 language.
+
+Release 8 of PCRE is distributed under the terms of the "BSD" licence, as
+specified below. The documentation for PCRE, supplied in the "doc"
+directory, is distributed under the same terms as the software itself. The data
+in the testdata directory is not copyrighted and is in the public domain.
+
+The basic library functions are written in C and are freestanding. Also
+included in the distribution is a set of C++ wrapper functions, and a
+just-in-time compiler that can be used to optimize pattern matching. These
+are both optional features that can be omitted when the library is built.
+
+
+THE BASIC LIBRARY FUNCTIONS
+---------------------------
+
+Written by: Philip Hazel
+Email local part: ph10
+Email domain: cam.ac.uk
+
+University of Cambridge Computing Service,
+Cambridge, England.
+
+Copyright (c) 1997-2015 University of Cambridge
+All rights reserved.
+
+
+PCRE JUST-IN-TIME COMPILATION SUPPORT
+-------------------------------------
+
+Written by: Zoltan Herczeg
+Email local part: hzmester
+Emain domain: freemail.hu
+
+Copyright(c) 2010-2015 Zoltan Herczeg
+All rights reserved.
+
+
+STACK-LESS JUST-IN-TIME COMPILER
+--------------------------------
+
+Written by: Zoltan Herczeg
+Email local part: hzmester
+Emain domain: freemail.hu
+
+Copyright(c) 2009-2015 Zoltan Herczeg
+All rights reserved.
+
+
+THE C++ WRAPPER FUNCTIONS
+-------------------------
+
+Contributed by: Google Inc.
+
+Copyright (c) 2007-2012, Google Inc.
+All rights reserved.
+
+
+THE "BSD" LICENCE
+-----------------
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ * Neither the name of the University of Cambridge nor the name of Google
+ Inc. nor the names of their contributors may be used to endorse or
+ promote products derived from this software without specific prior
+ written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+
+End
+
+
+****************************
+pffft
+****************************
+Copyright (c) 2013 Julien Pommier ( pommier@modartt.com )
+
+Based on original fortran 77 code from FFTPACKv4 from NETLIB,
+authored by Dr Paul Swarztrauber of NCAR, in 1985.
+
+As confirmed by the NCAR fftpack software curators, the following
+FFTPACKv5 license applies to FFTPACKv4 sources. My changes are
+released under the same terms.
+
+FFTPACK license:
+
+http://www.cisl.ucar.edu/css/software/fftpack5/ftpk.html
+
+Copyright (c) 2004 the University Corporation for Atmospheric
+Research ("UCAR"). All rights reserved. Developed by NCAR's
+Computational and Information Systems Laboratory, UCAR,
+www.cisl.ucar.edu.
+
+Redistribution and use of the Software in source and binary forms,
+with or without modification, is permitted provided that the
+following conditions are met:
+
+- Neither the names of NCAR's Computational and Information Systems
+Laboratory, the University Corporation for Atmospheric Research,
+nor the names of its sponsors or contributors may be used to
+endorse or promote products derived from this Software without
+specific prior written permission.
+
+- Redistributions of source code must retain the above copyright
+notices, this list of conditions, and the disclaimer below.
+
+- Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions, and the disclaimer below in the
+documentation and/or other materials provided with the
+distribution.
+
+THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE
+SOFTWARE.
+
+
+****************************
+protobuf
+****************************
+Copyright 2008, Google Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Code generated by the Protocol Buffer compiler is owned by the owner
+of the input file used when generating it. This code is not
+standalone and requires a support library to be linked with it. This
+support library is itself covered by the above license.
+
+
+****************************
+re2
+****************************
+// Copyright (c) 2009 The RE2 Authors. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+****************************
+stblib
+****************************
+ License for STBLIB - A collection of public-domain single-file C/C++
+ libraries, primarily aimed at game developers.
+
+The compilation and test files are licensed under the MIT license, but the
+single-file libraries themselves are in the public domain (free for use and
+modification for any purpose without legal friction).
+
+The MIT License (MIT)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+ of this software and associated documentation files (the "Software"), to deal
+ in the Software without restriction, including without limitation the rights
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ copies of the Software, and to permit persons to whom the Software is
+ furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+ all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ THE SOFTWARE.
+
+
+****************************
+stl
+****************************
+SGI STL
+
+The STL portion of GNU libstdc++ that is used with gcc3 and gcc4 is licensed
+under the GPL, with the following exception:
+
+# As a special exception, you may use this file as part of a free software
+# library without restriction. Specifically, if other files instantiate
+# templates or use macros or inline functions from this file, or you compile
+# this file and link it with other files to produce an executable, this
+# file does not by itself cause the resulting executable to be covered by
+# the GNU General Public License. This exception does not however
+# invalidate any other reasons why the executable file might be covered by
+# the GNU General Public License.
+
+
+
+****************************
+tinyxml
+****************************
+TinyXml is released under the zlib license:
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the authors be held liable for any
+damages arising from the use of this software.
+
+Permission is granted to anyone to use this software for any
+purpose, including commercial applications, and to alter it and
+redistribute it freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must
+not claim that you wrote the original software. If you use this
+software in a product, an acknowledgment in the product documentation
+would be appreciated but is not required.
+
+2. Altered source versions must be plainly marked as such, and
+must not be misrepresented as being the original software.
+
+3. This notice may not be removed or altered from any source
+distribution.
+
+
+
+****************************
+tz
+****************************
+With a few exceptions, all files in the tz code and data (including
+this one) are in the public domain. The exceptions are tzcode's
+date.c, newstrftime.3, and strftime.c, which contain material derived
+from BSD and which use the BSD 3-clause license.
+
+
+****************************
+utf
+****************************
+UTF-8 Library
+
+The authors of this software are Rob Pike and Ken Thompson.
+ Copyright (c) 1998-2002 by Lucent Technologies.
+Permission to use, copy, modify, and distribute this software for any
+purpose without fee is hereby granted, provided that this entire notice
+is included in all copies of any software which is or includes a copy
+or modification of this software and in all copies of the supporting
+documentation for such software.
+THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
+WARRANTY. IN PARTICULAR, NEITHER THE AUTHORS NOR LUCENT TECHNOLOGIES MAKE ANY
+REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
+OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
+
+
+****************************
+Xorg
+****************************
+The following is the 'standard copyright' agreed upon by most contributors,
+and is currently the canonical license preferred by the X.Org Foundation.
+This is a slight variant of the common MIT license form published by the
+Open Source Initiative at http://www.opensource.org/licenses/mit-license.php
+
+Copyright holders of new code should use this license statement where
+possible, and insert their name to this list. Please sort by surname
+for people, and by the full name for other entities (e.g. Juliusz
+Chroboczek sorts before Intel Corporation sorts before Daniel Stone).
+
+See each individual source file or directory for the license that applies
+to that file.
+
+Copyright (C) 2003-2006,2008 Jamey Sharp, Josh Triplett
+Copyright © 2009 Red Hat, Inc.
+Copyright 1990-1992,1999,2000,2004,2009,2010 Oracle and/or its affiliates.
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice (including the next
+paragraph) shall be included in all copies or substantial portions of the
+Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+ ----------------------------------------------------------------------
+
+The following licenses are 'legacy' - usually MIT/X11 licenses with the name
+of the copyright holder(s) in the license statement:
+
+Copyright 1984-1994, 1998 The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+X Window System is a trademark of The Open Group.
+
+ ----------------------------------------
+
+Copyright 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1994, 1996 X Consortium
+Copyright 2000 The XFree86 Project, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the X Consortium shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the X Consortium.
+
+Copyright 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
+Digital Equipment Corporation
+
+Portions Copyright 1990, 1991 by Tektronix, Inc.
+
+Permission to use, copy, modify and distribute this documentation for
+any purpose and without fee is hereby granted, provided that the above
+copyright notice appears in all copies and that both that copyright notice
+and this permission notice appear in all copies, and that the names of
+Digital and Tektronix not be used in in advertising or publicity pertaining
+to this documentation without specific, written prior permission.
+Digital and Tektronix makes no representations about the suitability
+of this documentation for any purpose.
+It is provided ``as is'' without express or implied warranty.
+
+ ----------------------------------------
+
+Copyright (c) 1999-2000 Free Software Foundation, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+FREE SOFTWARE FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of the Free Software Foundation
+shall not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization from the
+Free Software Foundation.
+
+ ----------------------------------------
+
+Code and supporting documentation (c) Copyright 1990 1991 Tektronix, Inc.
+ All Rights Reserved
+
+This file is a component of an X Window System-specific implementation
+of Xcms based on the TekColor Color Management System. TekColor is a
+trademark of Tektronix, Inc. The term "TekHVC" designates a particular
+color space that is the subject of U.S. Patent No. 4,985,853 (equivalent
+foreign patents pending). Permission is hereby granted to use, copy,
+modify, sell, and otherwise distribute this software and its
+documentation for any purpose and without fee, provided that:
+
+1. This copyright, permission, and disclaimer notice is reproduced in
+ all copies of this software and any modification thereof and in
+ supporting documentation;
+2. Any color-handling application which displays TekHVC color
+ cooordinates identifies these as TekHVC color coordinates in any
+ interface that displays these coordinates and in any associated
+ documentation;
+3. The term "TekHVC" is always used, and is only used, in association
+ with the mathematical derivations of the TekHVC Color Space,
+ including those provided in this file and any equivalent pathways and
+ mathematical derivations, regardless of digital (e.g., floating point
+ or integer) representation.
+
+Tektronix makes no representation about the suitability of this software
+for any purpose. It is provided "as is" and with all faults.
+
+TEKTRONIX DISCLAIMS ALL WARRANTIES APPLICABLE TO THIS SOFTWARE,
+INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE. IN NO EVENT SHALL TEKTRONIX BE LIABLE FOR ANY
+SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+RESULTING FROM LOSS OF USE, DATA, OR PROFITS, WHETHER IN AN ACTION OF
+CONTRACT, NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+CONNECTION WITH THE USE OR THE PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+(c) Copyright 1995 FUJITSU LIMITED
+This is source code modified by FUJITSU LIMITED under the Joint
+Development Agreement for the CDE/Motif PST.
+
+ ----------------------------------------
+
+Copyright 1992 by Oki Technosystems Laboratory, Inc.
+Copyright 1992 by Fuji Xerox Co., Ltd.
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of Oki Technosystems
+Laboratory and Fuji Xerox not be used in advertising or publicity
+pertaining to distribution of the software without specific, written
+prior permission.
+Oki Technosystems Laboratory and Fuji Xerox make no representations
+about the suitability of this software for any purpose. It is provided
+"as is" without express or implied warranty.
+
+OKI TECHNOSYSTEMS LABORATORY AND FUJI XEROX DISCLAIM ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL OKI TECHNOSYSTEMS
+LABORATORY AND FUJI XEROX BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1990, 1991, 1992, 1993, 1994 by FUJITSU LIMITED
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of FUJITSU LIMITED
+not be used in advertising or publicity pertaining to distribution
+of the software without specific, written prior permission.
+FUJITSU LIMITED makes no representations about the suitability of
+this software for any purpose.
+It is provided "as is" without express or implied warranty.
+
+FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+EVENT SHALL FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+
+Copyright (c) 1995 David E. Wexelblat. All rights reserved
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL DAVID E. WEXELBLAT BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of David E. Wexelblat shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from David E. Wexelblat.
+
+ ----------------------------------------
+
+Copyright 1990, 1991 by OMRON Corporation
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the name OMRON not be used in
+advertising or publicity pertaining to distribution of the software without
+specific, written prior permission. OMRON makes no representations
+about the suitability of this software for any purpose. It is provided
+"as is" without express or implied warranty.
+
+OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+EVENT SHALL OMRON BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1985, 1986, 1987, 1988, 1989, 1990, 1991 by
+Digital Equipment Corporation
+
+Portions Copyright 1990, 1991 by Tektronix, Inc
+
+Rewritten for X.org by Chris Lee <clee@freedesktop.org>
+
+Permission to use, copy, modify, distribute, and sell this documentation
+for any purpose and without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+Chris Lee makes no representations about the suitability for any purpose
+of the information in this document. It is provided \`\`as-is'' without
+express or implied warranty.
+
+ ----------------------------------------
+
+Copyright 1993 by Digital Equipment Corporation, Maynard, Massachusetts,
+Copyright 1994 by FUJITSU LIMITED
+Copyright 1994 by Sony Corporation
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the names of Digital, FUJITSU
+LIMITED and Sony Corporation not be used in advertising or publicity
+pertaining to distribution of the software without specific, written
+prior permission.
+
+DIGITAL, FUJITSU LIMITED AND SONY CORPORATION DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL DIGITAL, FUJITSU LIMITED
+AND SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+
+Copyright 1991 by the Open Software Foundation
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the name of Open Software Foundation
+not be used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission. Open Software
+Foundation makes no representations about the suitability of this
+software for any purpose. It is provided "as is" without express or
+implied warranty.
+
+OPEN SOFTWARE FOUNDATION DISCLAIMS ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL OPEN SOFTWARE FOUNDATIONN BE
+LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1990, 1991, 1992,1993, 1994 by FUJITSU LIMITED
+Copyright 1993, 1994 by Sony Corporation
+
+Permission to use, copy, modify, distribute, and sell this software and
+its documentation for any purpose is hereby granted without fee, provided
+that the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the name of FUJITSU LIMITED and Sony Corporation
+not be used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission. FUJITSU LIMITED and
+Sony Corporation makes no representations about the suitability of this
+software for any purpose. It is provided "as is" without express or
+implied warranty.
+
+FUJITSU LIMITED AND SONY CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD
+TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL FUJITSU LIMITED OR SONY CORPORATION BE LIABLE
+FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
+RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE
+USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright (c) 1993, 1995 by Silicon Graphics Computer Systems, Inc.
+
+Permission to use, copy, modify, and distribute this
+software and its documentation for any purpose and without
+fee is hereby granted, provided that the above copyright
+notice appear in all copies and that both that copyright
+notice and this permission notice appear in supporting
+documentation, and that the name of Silicon Graphics not be
+used in advertising or publicity pertaining to distribution
+of the software without specific prior written permission.
+Silicon Graphics makes no representation about the suitability
+of this software for any purpose. It is provided "as is"
+without any express or implied warranty.
+
+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH
+THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1991, 1992, 1993, 1994 by FUJITSU LIMITED
+Copyright 1993 by Digital Equipment Corporation
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of FUJITSU LIMITED and
+Digital Equipment Corporation not be used in advertising or publicity
+pertaining to distribution of the software without specific, written
+prior permission. FUJITSU LIMITED and Digital Equipment Corporation
+makes no representations about the suitability of this software for
+any purpose. It is provided "as is" without express or implied
+warranty.
+
+FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION DISCLAIM ALL
+WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+FUJITSU LIMITED AND DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR
+ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
+IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
+THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1992, 1993 by FUJITSU LIMITED
+Copyright 1993 by Fujitsu Open Systems Solutions, Inc.
+Copyright 1994 by Sony Corporation
+
+Permission to use, copy, modify, distribute and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of FUJITSU LIMITED,
+Fujitsu Open Systems Solutions, Inc. and Sony Corporation not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+FUJITSU LIMITED, Fujitsu Open Systems Solutions, Inc. and
+Sony Corporation make no representations about the suitability of
+this software for any purpose. It is provided "as is" without
+express or implied warranty.
+
+FUJITSU LIMITED, FUJITSU OPEN SYSTEMS SOLUTIONS, INC. AND SONY
+CORPORATION DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS,
+IN NO EVENT SHALL FUJITSU OPEN SYSTEMS SOLUTIONS, INC., FUJITSU LIMITED
+AND SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1987, 1988, 1990, 1993 by Digital Equipment Corporation,
+Maynard, Massachusetts,
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1993 by SunSoft, Inc.
+Copyright 1999-2000 by Bruno Haible
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the names of SunSoft, Inc. and
+Bruno Haible not be used in advertising or publicity pertaining to
+distribution of the software without specific, written prior
+permission. SunSoft, Inc. and Bruno Haible make no representations
+about the suitability of this software for any purpose. It is
+provided "as is" without express or implied warranty.
+
+SunSoft Inc. AND Bruno Haible DISCLAIM ALL WARRANTIES WITH REGARD
+TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS, IN NO EVENT SHALL SunSoft, Inc. OR Bruno Haible BE LIABLE
+FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1991 by the Open Software Foundation
+Copyright 1993 by the TOSHIBA Corp.
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the names of Open Software Foundation and TOSHIBA
+not be used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission. Open Software
+Foundation and TOSHIBA make no representations about the suitability of this
+software for any purpose. It is provided "as is" without express or
+implied warranty.
+
+OPEN SOFTWARE FOUNDATION AND TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL OPEN SOFTWARE FOUNDATIONN OR TOSHIBA BE
+LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1988 by Wyse Technology, Inc., San Jose, Ca.,
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name Wyse not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+WYSE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+ ----------------------------------------
+
+
+Copyright 1991 by the Open Software Foundation
+Copyright 1993, 1994 by the Sony Corporation
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the names of Open Software Foundation and
+Sony Corporation not be used in advertising or publicity pertaining to
+distribution of the software without specific, written prior permission.
+Open Software Foundation and Sony Corporation make no
+representations about the suitability of this software for any purpose.
+It is provided "as is" without express or implied warranty.
+
+OPEN SOFTWARE FOUNDATION AND SONY CORPORATION DISCLAIM ALL
+WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL OPEN
+SOFTWARE FOUNDATIONN OR SONY CORPORATION BE LIABLE FOR ANY SPECIAL,
+INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1992, 1993 by FUJITSU LIMITED
+Copyright 1993 by Fujitsu Open Systems Solutions, Inc.
+
+Permission to use, copy, modify, distribute and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of FUJITSU LIMITED and
+Fujitsu Open Systems Solutions, Inc. not be used in advertising or
+publicity pertaining to distribution of the software without specific,
+written prior permission.
+FUJITSU LIMITED and Fujitsu Open Systems Solutions, Inc. makes no
+representations about the suitability of this software for any purpose.
+It is provided "as is" without express or implied warranty.
+
+FUJITSU LIMITED AND FUJITSU OPEN SYSTEMS SOLUTIONS, INC. DISCLAIMS ALL
+WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJITSU OPEN SYSTEMS
+SOLUTIONS, INC. AND FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT
+OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
+OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1993, 1994 by Sony Corporation
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of Sony Corporation
+not be used in advertising or publicity pertaining to distribution
+of the software without specific, written prior permission.
+Sony Corporation makes no representations about the suitability of
+this software for any purpose. It is provided "as is" without
+express or implied warranty.
+
+SONY CORPORATION DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+EVENT SHALL SONY CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1986, 1998 The Open Group
+Copyright (c) 2000 The XFree86 Project, Inc.
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+X CONSORTIUM OR THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Except as contained in this notice, the name of the X Consortium or of the
+XFree86 Project shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization from the X Consortium and the XFree86 Project.
+
+ ----------------------------------------
+
+Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation,
+ and Nippon Telegraph and Telephone Corporation
+Copyright 1991 by the Open Software Foundation
+Copyright 1993 by the FUJITSU LIMITED
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the names of OMRON, NTT Software, NTT, and
+Open Software Foundation not be used in advertising or publicity
+pertaining to distribution of the software without specific,
+written prior permission. OMRON, NTT Software, NTT, and Open Software
+Foundation make no representations about the suitability of this
+software for any purpose. It is provided "as is" without express or
+implied warranty.
+
+OMRON, NTT SOFTWARE, NTT, AND OPEN SOFTWARE FOUNDATION
+DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT
+SHALL OMRON, NTT SOFTWARE, NTT, OR OPEN SOFTWARE FOUNDATION BE
+LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1988 by Wyse Technology, Inc., San Jose, Ca,
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL AND WYSE DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+EVENT SHALL DIGITAL OR WYSE BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+
+Copyright 1991, 1992 by Fuji Xerox Co., Ltd.
+Copyright 1992, 1993, 1994 by FUJITSU LIMITED
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of Fuji Xerox,
+FUJITSU LIMITED not be used in advertising or publicity pertaining
+to distribution of the software without specific, written prior
+permission. Fuji Xerox, FUJITSU LIMITED make no representations
+about the suitability of this software for any purpose.
+It is provided "as is" without express or implied warranty.
+
+FUJI XEROX, FUJITSU LIMITED DISCLAIM ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL FUJI XEROX,
+FUJITSU LIMITED BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
+DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 2006 Josh Triplett
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+ ----------------------------------------
+
+(c) Copyright 1996 by Sebastien Marineau and Holger Veit
+ <marineau@genie.uottawa.ca>
+ <Holger.Veit@gmd.de>
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+HOLGER VEIT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+Except as contained in this notice, the name of Sebastien Marineau or Holger Veit
+shall not be used in advertising or otherwise to promote the sale, use or other
+dealings in this Software without prior written authorization from Holger Veit or
+Sebastien Marineau.
+
+ ----------------------------------------
+
+Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation,
+ and Nippon Telegraph and Telephone Corporation
+Copyright 1991 by the Open Software Foundation
+Copyright 1993 by the TOSHIBA Corp.
+Copyright 1993, 1994 by Sony Corporation
+Copyright 1993, 1994 by the FUJITSU LIMITED
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the names of OMRON, NTT Software, NTT, Open
+Software Foundation, and Sony Corporation not be used in advertising
+or publicity pertaining to distribution of the software without specific,
+written prior permission. OMRON, NTT Software, NTT, Open Software
+Foundation, and Sony Corporation make no representations about the
+suitability of this software for any purpose. It is provided "as is"
+without express or implied warranty.
+
+OMRON, NTT SOFTWARE, NTT, OPEN SOFTWARE FOUNDATION, AND SONY
+CORPORATION DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT
+SHALL OMRON, NTT SOFTWARE, NTT, OPEN SOFTWARE FOUNDATION, OR SONY
+CORPORATION BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
+IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 2000 by Bruno Haible
+
+Permission to use, copy, modify, distribute, and sell this software
+and its documentation for any purpose is hereby granted without fee,
+provided that the above copyright notice appear in all copies and
+that both that copyright notice and this permission notice appear
+in supporting documentation, and that the name of Bruno Haible not
+be used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission. Bruno Haible
+makes no representations about the suitability of this software for
+any purpose. It is provided "as is" without express or implied
+warranty.
+
+Bruno Haible DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
+NO EVENT SHALL Bruno Haible BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+OR PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright © 2003 Keith Packard
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the name of Keith Packard not be used in
+advertising or publicity pertaining to distribution of the software without
+specific, written prior permission. Keith Packard makes no
+representations about the suitability of this software for any purpose. It
+is provided "as is" without express or implied warranty.
+
+KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
+
+ ----------------------------------------
+
+Copyright (c) 2007-2009, Troy D. Hanson
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ ----------------------------------------
+
+Copyright 1992, 1993 by TOSHIBA Corp.
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted, provided
+that the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the name of TOSHIBA not be used in advertising
+or publicity pertaining to distribution of the software without specific,
+written prior permission. TOSHIBA make no representations about the
+suitability of this software for any purpose. It is provided "as is"
+without express or implied warranty.
+
+TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+
+ ----------------------------------------
+
+Copyright IBM Corporation 1993
+
+All Rights Reserved
+
+License to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of IBM not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS, AND
+NONINFRINGEMENT OF THIRD PARTY RIGHTS, IN NO EVENT SHALL
+IBM BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+ ----------------------------------------
+
+Copyright 1990, 1991 by OMRON Corporation, NTT Software Corporation,
+ and Nippon Telegraph and Telephone Corporation
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation, and that the names of OMRON, NTT Software, and NTT
+not be used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission. OMRON, NTT Software,
+and NTT make no representations about the suitability of this
+software for any purpose. It is provided "as is" without express or
+implied warranty.
+
+OMRON, NTT SOFTWARE, AND NTT, DISCLAIM ALL WARRANTIES WITH REGARD
+TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS, IN NO EVENT SHALL OMRON, NTT SOFTWARE, OR NTT, BE
+LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+
+
+****************************
+zlib
+****************************
+(extracted from README, except for match.S)
+
+Copyright notice:
+
+ (C) 1995-2013 Jean-loup Gailly and Mark Adler
+
+ This software is provided 'as-is', without any express or implied
+ warranty. In no event will the authors be held liable for any damages
+ arising from the use of this software.
+
+ Permission is granted to anyone to use this software for any purpose,
+ including commercial applications, and to alter it and redistribute it
+ freely, subject to the following restrictions:
+
+ 1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+ 2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+ 3. This notice may not be removed or altered from any source distribution.
+
+ Jean-loup Gailly Mark Adler
+ jloup@gzip.org madler@alumni.caltech.edu
+
+If you use the zlib library in a product, we would appreciate *not* receiving
+lengthy legal documents to sign. The sources are provided for free but without
+warranty of any kind. The library has been entirely written by Jean-loup
+Gailly and Mark Adler; it does not include third-party code.
+
+If you redistribute modified sources, we would appreciate that you include in
+the file ChangeLog history information documenting your changes. Please read
+the FAQ for more information on the distribution of modified source versions.
+
+(extracted from match.S, for match.S only)
+
+Copyright (C) 1998, 2007 Brian Raiter <breadbox@muppetlabs.com>
+
+This software is provided 'as-is', without any express or implied
+warranty. In no event will the author be held liable for any damages
+arising from the use of this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+1. The origin of this software must not be misrepresented; you must not
+ claim that you wrote the original software. If you use this software
+ in a product, an acknowledgment in the product documentation would be
+ appreciated but is not required.
+2. Altered source versions must be plainly marked as such, and must not be
+ misrepresented as being the original software.
+3. This notice may not be removed or altered from any source distribution.
+
+
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..b297bbf
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+Cardboard Java
+=====================
+Copyright (c) 2015 Google Inc. All rights reserved.
+
+[https://developers.google.com/cardboard/android/get-started](https://developers.google.com/cardboard/android/get-started)
diff --git a/assets/README.md b/assets/README.md
new file mode 100755
index 0000000..ddd15b8
--- /dev/null
+++ b/assets/README.md
@@ -0,0 +1,27 @@
+# Sample VR media
+
+The **panoramas** directory contains sample 360 images.
+
+* **testRoom1_2kMono.jpg** is a 2k x 1k equirectangular projection of the inside
+of a sphere with heavy, medium, and light gridlines at 90, 15, and 5 degrees,
+respectively. The red, green, and blue objects are aligned with the x, y, and z
+axes, respectively.
+
+* **testRoom1_2kStereo.jpg** is a 2k x 2k top-bottom stereo version of
+**testRoom1_2kMono.jpg**.
+
+The **videos** directory contains sample videos.
+
+* **testRoom1_1920Mono.mp4** is similar to **testRoom1_2kMono.jpg** with a
+moving sphere & cylinder revolving around the camera at 1 degree per frame and
+30 fps. It has 360 metadata using the python script described at
+https://support.google.com/youtube/answer/6178631?hl=en and **--stereo=none**.
+It is only 1920x960 because some devices don't support resolutions higher than
+1920x1080.
+
+* **testRoom1_1080Stereo.mp4** is similar to **testRoom1_1080Mono.mp4** but is
+stereo with **--stereo=top-bottom**. It is 1080x1080 because some devices don't
+support higher resolutions. Alternatively, a 1920x1080 video could have been
+used, but this would result in 1920x540 per eye which results in a noticeable
+difference in horizontal and vertical distortion when resized to a 2:1
+equirectangular projection due to the sharp horizontal and vertical lines.
diff --git a/assets/panoramas/testRoom1_2kMono.jpg b/assets/panoramas/testRoom1_2kMono.jpg
new file mode 100644
index 0000000..75ab974
--- /dev/null
+++ b/assets/panoramas/testRoom1_2kMono.jpg
Binary files differ
diff --git a/assets/panoramas/testRoom1_2kStereo.jpg b/assets/panoramas/testRoom1_2kStereo.jpg
new file mode 100644
index 0000000..fd548fe
--- /dev/null
+++ b/assets/panoramas/testRoom1_2kStereo.jpg
Binary files differ
diff --git a/assets/videos/testRoom1_1080Stereo.mp4 b/assets/videos/testRoom1_1080Stereo.mp4
new file mode 100644
index 0000000..a4f8956
--- /dev/null
+++ b/assets/videos/testRoom1_1080Stereo.mp4
Binary files differ
diff --git a/assets/videos/testRoom1_1920Mono.mp4 b/assets/videos/testRoom1_1920Mono.mp4
new file mode 100644
index 0000000..9f4791a
--- /dev/null
+++ b/assets/videos/testRoom1_1920Mono.mp4
Binary files differ
diff --git a/build.gradle b/build.gradle
new file mode 100644
index 0000000..e0b366a
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,23 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+ repositories {
+ jcenter()
+ }
+ dependencies {
+ classpath 'com.android.tools.build:gradle:1.5.0'
+
+ // NOTE: Do not place your application dependencies here; they belong
+ // in the individual module build.gradle files
+ }
+}
+
+allprojects {
+ repositories {
+ jcenter()
+ }
+}
+
+task clean(type: Delete) {
+ delete rootProject.buildDir
+}
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..5d08ba7
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,18 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Settings specified in this file will override any Gradle settings
+# configured through the IDE.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+# Default value: -Xmx10248m -XX:MaxPermSize=256m
+# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
+
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
\ No newline at end of file
diff --git a/gradle/LICENSE b/gradle/LICENSE
new file mode 100644
index 0000000..3752e0d
--- /dev/null
+++ b/gradle/LICENSE
@@ -0,0 +1,13 @@
+Copyright 2007-2011 the original author or authors
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/gradle/README b/gradle/README
new file mode 100644
index 0000000..5351eb5
--- /dev/null
+++ b/gradle/README
@@ -0,0 +1 @@
+Retrieved from www.gradle.org/license on June 18, 2014 at 3pm.
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..9411448
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.jar
Binary files differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..04368f0
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Fri Dec 18 12:34:21 PST 2015
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.9-bin.zip
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000..9d82f78
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+ echo "$*"
+}
+
+die ( ) {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+esac
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+ ls=`ls -ld "$PRG"`
+ link=`expr "$ls" : '.*-> \(.*\)$'`
+ if expr "$link" : '/.*' > /dev/null; then
+ PRG="$link"
+ else
+ PRG=`dirname "$PRG"`"/$link"
+ fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+ if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+ # IBM's JDK on AIX uses strange locations for the executables
+ JAVACMD="$JAVA_HOME/jre/sh/java"
+ else
+ JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ if [ ! -x "$JAVACMD" ] ; then
+ die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+ fi
+else
+ JAVACMD="java"
+ which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+ MAX_FD_LIMIT=`ulimit -H -n`
+ if [ $? -eq 0 ] ; then
+ if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+ MAX_FD="$MAX_FD_LIMIT"
+ fi
+ ulimit -n $MAX_FD
+ if [ $? -ne 0 ] ; then
+ warn "Could not set maximum file descriptor limit: $MAX_FD"
+ fi
+ else
+ warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+ fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+ GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+ APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+ CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+ JAVACMD=`cygpath --unix "$JAVACMD"`
+
+ # We build the pattern for arguments to be converted via cygpath
+ ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+ SEP=""
+ for dir in $ROOTDIRSRAW ; do
+ ROOTDIRS="$ROOTDIRS$SEP$dir"
+ SEP="|"
+ done
+ OURCYGPATTERN="(^($ROOTDIRS))"
+ # Add a user-defined pattern to the cygpath arguments
+ if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+ OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+ fi
+ # Now convert the arguments - kludge to limit ourselves to /bin/sh
+ i=0
+ for arg in "$@" ; do
+ CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+ CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
+
+ if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
+ eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+ else
+ eval `echo args$i`="\"$arg\""
+ fi
+ i=$((i+1))
+ done
+ case $i in
+ (0) set -- ;;
+ (1) set -- "$args0" ;;
+ (2) set -- "$args0" "$args1" ;;
+ (3) set -- "$args0" "$args1" "$args2" ;;
+ (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+ (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+ (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+ (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+ (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+ (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+ esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+ JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..8a0b282
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/libraries/audio/audio.aar b/libraries/audio/audio.aar
new file mode 100644
index 0000000..78cf082
--- /dev/null
+++ b/libraries/audio/audio.aar
Binary files differ
diff --git a/libraries/audio/build.gradle b/libraries/audio/build.gradle
new file mode 100644
index 0000000..ef95318
--- /dev/null
+++ b/libraries/audio/build.gradle
@@ -0,0 +1,2 @@
+configurations.create("default")
+artifacts.add("default", file('audio.aar'))
\ No newline at end of file
diff --git a/libraries/common/build.gradle b/libraries/common/build.gradle
new file mode 100644
index 0000000..506c6a0
--- /dev/null
+++ b/libraries/common/build.gradle
@@ -0,0 +1,2 @@
+configurations.create("default")
+artifacts.add("default", file('common.aar'))
\ No newline at end of file
diff --git a/libraries/common/common.aar b/libraries/common/common.aar
new file mode 100644
index 0000000..44b210a
--- /dev/null
+++ b/libraries/common/common.aar
Binary files differ
diff --git a/libraries/commonwidget/build.gradle b/libraries/commonwidget/build.gradle
new file mode 100644
index 0000000..95e1953
--- /dev/null
+++ b/libraries/commonwidget/build.gradle
@@ -0,0 +1,2 @@
+configurations.create("default")
+artifacts.add("default", file('commonwidget.aar'))
\ No newline at end of file
diff --git a/libraries/commonwidget/commonwidget.aar b/libraries/commonwidget/commonwidget.aar
new file mode 100644
index 0000000..b4f1b5a
--- /dev/null
+++ b/libraries/commonwidget/commonwidget.aar
Binary files differ
diff --git a/libraries/core/build.gradle b/libraries/core/build.gradle
new file mode 100644
index 0000000..de08ae4
--- /dev/null
+++ b/libraries/core/build.gradle
@@ -0,0 +1,2 @@
+configurations.create("default")
+artifacts.add("default", file('core.aar'))
\ No newline at end of file
diff --git a/libraries/core/core.aar b/libraries/core/core.aar
new file mode 100644
index 0000000..7a3fbca
--- /dev/null
+++ b/libraries/core/core.aar
Binary files differ
diff --git a/libraries/native/README.md b/libraries/native/README.md
new file mode 100644
index 0000000..22e48ed
--- /dev/null
+++ b/libraries/native/README.md
@@ -0,0 +1,37 @@
+# Using the Google Cardboard SDK on mutiple architectures.
+
+By default, the Cardboard SDK targets the armeabi-v7a architecture and the .aar
+files in the **libraries** modules only have armeabi-v7a components. This is
+sufficient for targeting the majority of Android devices since these libraries
+can be used on both armeabi-v7a and arm64-v8a phones. Some x86 Android devices
+also support armeabi-v7a native code.
+
+In certain cases, native components for other architectures are required.
+Alternative versions of the Cardboard SDK native libraries are included in this
+directory and can be included in your app in necessary. The following
+instructions explain how to include alternative architectures in the
+**samples/simplepanowidget** demo.
+
+1. Build the standard existing **samples/simplepanowidget** demo via Android
+Studio or `./gradlew :samples-simplepanowidget:build`. Examine the contents of
+the resulting application by extracting the APK or using `unzip -l
+samples/simplepanowidget/build/outputs/apk/samples-simplepanowidget-debug.apk |
+grep lib.*so`. The basic sample will only show a single native library at
+**lib/armeabi-v7a/libpanorenderer.so**. For your own app, note all the
+architectures and libraries that your application includes.
+1. Add other architures to the application. For **simplepanowidget**, this is
+done by editing the **samples/simplepanowidget/build.gradle** file and
+uncommenting the **sourceSets** section which configures the build to include
+the contents of **simplepanowidget/jniLibs/** in the final APK. Create this
+**jniLibs** directory and copy the contents of the appropriate folder in
+the **libraries/native** directories to this **jniLibs** directory. For example,
+adding support for x86 devices to **simplepanowidget**, would require copying
+**x86/libpanorenderer.so** to **simplepanowidget/jniLibs/x86/libpanorenderer.so**.
+1. Once the required native libraries are copied, rebuild the app in Android
+Studio or via `./gradlew clean` and `./gradlew :samples-simplepanowidget:build`.
+Examining the new APK will now show an additional native library at
+**lib/x86/libpanorenderer.so**.
+1. If you do not need the default armeabi-v7a library, it can be removed using a
+**packagingOptions** step in the appropriate **build.gradle** file. Uncommenting
+this section in **samples/simplepanowidget/build.gradle** and rebuilding the app
+will remove **lib/armeabi-v7a/libpanorenderer.so** from the APK.
diff --git a/libraries/native/arm64-v8a/libpano_video_renderer.so b/libraries/native/arm64-v8a/libpano_video_renderer.so
new file mode 100644
index 0000000..f6481c0
--- /dev/null
+++ b/libraries/native/arm64-v8a/libpano_video_renderer.so
Binary files differ
diff --git a/libraries/native/arm64-v8a/libpanorenderer.so b/libraries/native/arm64-v8a/libpanorenderer.so
new file mode 100644
index 0000000..ff2302b
--- /dev/null
+++ b/libraries/native/arm64-v8a/libpanorenderer.so
Binary files differ
diff --git a/libraries/native/arm64-v8a/libvraudio_engine.so b/libraries/native/arm64-v8a/libvraudio_engine.so
new file mode 100644
index 0000000..66ac49e
--- /dev/null
+++ b/libraries/native/arm64-v8a/libvraudio_engine.so
Binary files differ
diff --git a/libraries/native/arm64-v8a/libvrtoolkit.so b/libraries/native/arm64-v8a/libvrtoolkit.so
new file mode 100644
index 0000000..c14adf4
--- /dev/null
+++ b/libraries/native/arm64-v8a/libvrtoolkit.so
Binary files differ
diff --git a/libraries/native/x86/libpano_video_renderer.so b/libraries/native/x86/libpano_video_renderer.so
new file mode 100644
index 0000000..93379cc
--- /dev/null
+++ b/libraries/native/x86/libpano_video_renderer.so
Binary files differ
diff --git a/libraries/native/x86/libpanorenderer.so b/libraries/native/x86/libpanorenderer.so
new file mode 100644
index 0000000..8e43167
--- /dev/null
+++ b/libraries/native/x86/libpanorenderer.so
Binary files differ
diff --git a/libraries/native/x86/libvraudio_engine.so b/libraries/native/x86/libvraudio_engine.so
new file mode 100644
index 0000000..ab4fe95
--- /dev/null
+++ b/libraries/native/x86/libvraudio_engine.so
Binary files differ
diff --git a/libraries/native/x86/libvrtoolkit.so b/libraries/native/x86/libvrtoolkit.so
new file mode 100644
index 0000000..e1666a1
--- /dev/null
+++ b/libraries/native/x86/libvrtoolkit.so
Binary files differ
diff --git a/libraries/panowidget/build.gradle b/libraries/panowidget/build.gradle
new file mode 100644
index 0000000..14504b5
--- /dev/null
+++ b/libraries/panowidget/build.gradle
@@ -0,0 +1,2 @@
+configurations.create("default")
+artifacts.add("default", file('panowidget.aar'))
\ No newline at end of file
diff --git a/libraries/panowidget/panowidget.aar b/libraries/panowidget/panowidget.aar
new file mode 100644
index 0000000..91bc6ed
--- /dev/null
+++ b/libraries/panowidget/panowidget.aar
Binary files differ
diff --git a/libraries/videowidget/build.gradle b/libraries/videowidget/build.gradle
new file mode 100644
index 0000000..79ad968
--- /dev/null
+++ b/libraries/videowidget/build.gradle
@@ -0,0 +1,2 @@
+configurations.create("default")
+artifacts.add("default", file('videowidget.aar'))
diff --git a/libraries/videowidget/videowidget.aar b/libraries/videowidget/videowidget.aar
new file mode 100644
index 0000000..7fe1fa1
--- /dev/null
+++ b/libraries/videowidget/videowidget.aar
Binary files differ
diff --git a/samples/simplepanowidget/build.gradle b/samples/simplepanowidget/build.gradle
new file mode 100644
index 0000000..afed705
--- /dev/null
+++ b/samples/simplepanowidget/build.gradle
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2015 Google Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 23
+ buildToolsVersion "23.0.1"
+
+ defaultConfig {
+ minSdkVersion 16
+ targetSdkVersion 22
+ versionCode 1
+ versionName "1.0"
+ }
+
+/** See the documentation in libraries/native/README.md regarding architectures.
+ sourceSets {
+ main {
+ jniLibs.srcDir file('jniLibs/')
+ }
+ }
+**/
+
+/** Use this to remove the default native library.
+ packagingOptions {
+ exclude('lib/armeabi-v7a/libpanorenderer.so')
+ }
+**/
+}
+
+dependencies {
+ compile project(':libraries-common')
+ compile project(':libraries-commonwidget')
+ compile project(':libraries-panowidget')
+}
diff --git a/samples/simplepanowidget/src/main/AndroidManifest.xml b/samples/simplepanowidget/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..3c063b6
--- /dev/null
+++ b/samples/simplepanowidget/src/main/AndroidManifest.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.google.vrtoolkit.cardboard.samples.simplepanowidget" >
+ <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="22" />
+
+ <!--
+ The app has largeHeap enabled. Since 2k stereo images (2048px wide, 1024px
+ high, 2 images, 4 bytes per pixel) only use 16M of RAM, this option isn't
+ required for most cases. However, applications that open larger images or
+ handle multiple panoramas might run out of memory in the default
+ configuration.
+ -->
+ <application android:label="SimpleVrPanoramaActivity"
+ android:largeHeap="true"
+ android:theme="@android:style/Theme.Holo.Light">
+ <!-- This demo is singleTask since it makes launching via custom adb intents easier. -->
+ <activity android:name=".SimpleVrPanoramaActivity"
+ android:launchMode="singleTask">
+ <intent-filter>
+ <!-- Primary intent when launching from the home screen -->
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.LAUNCHER" />
+ <category android:name="com.google.intent.category.CARDBOARD" />
+ </intent-filter>
+ </activity>
+ </application>
+
+ <!-- These permissions are used by Cardboard SDK to get the best Cardboard profiles. !-->
+ <uses-permission android:name="android.permission.INTERNET" />
+ <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+</manifest>
diff --git a/samples/simplepanowidget/src/main/assets/andes.jpg b/samples/simplepanowidget/src/main/assets/andes.jpg
new file mode 100644
index 0000000..5a0f0dc
--- /dev/null
+++ b/samples/simplepanowidget/src/main/assets/andes.jpg
Binary files differ
diff --git a/samples/simplepanowidget/src/main/java/com/google/vrtoolkit/cardboard/samples/simplepanowidget/SimpleVrPanoramaActivity.java b/samples/simplepanowidget/src/main/java/com/google/vrtoolkit/cardboard/samples/simplepanowidget/SimpleVrPanoramaActivity.java
new file mode 100644
index 0000000..e77c7ad
--- /dev/null
+++ b/samples/simplepanowidget/src/main/java/com/google/vrtoolkit/cardboard/samples/simplepanowidget/SimpleVrPanoramaActivity.java
@@ -0,0 +1,233 @@
+/*
+ * Copyright 2015 Google Inc. All Rights Reserved.
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.vrtoolkit.cardboard.samples.simplepanowidget;
+
+import com.google.vrtoolkit.cardboard.widgets.pano.VrPanoramaEventListener;
+import com.google.vrtoolkit.cardboard.widgets.pano.VrPanoramaView;
+import com.google.vrtoolkit.cardboard.widgets.pano.VrPanoramaView.Options;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.content.res.AssetManager;
+import android.graphics.BitmapFactory;
+import android.net.Uri;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.text.Html;
+import android.text.method.LinkMovementMethod;
+import android.util.Log;
+import android.util.Pair;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+
+/**
+ * A basic PanoWidget Activity to load panorama images from disk. It will load a test image by
+ * default. It can also load an arbitrary image from disk using:
+ * adb shell am start -a "android.intent.action.VIEW" \
+ * -n "com.google.vr.cardboard.sdk.samples.simplepanowidget/.SimpleVrPanoramaActivity" \
+ * -d "/sdcard/FILENAME.JPG"
+ *
+ * To load stereo images, "--ei inputType 2" can be used to pass in an integer extra which will set
+ * VrPanoramaView.Options.inputType.
+ */
+public class SimpleVrPanoramaActivity extends Activity {
+ private static final String TAG = SimpleVrPanoramaActivity.class.getSimpleName();
+ /** Actual panorama widget. **/
+ private VrPanoramaView panoWidgetView;
+ /**
+ * Arbitrary variable to track load status. In this example, this variable should only be accessed
+ * on the UI thread. In a real app, this variable would be code that performs some UI actions when
+ * the panorama is fully loaded.
+ */
+ private boolean loadImageSuccessful;
+ /** Tracks the file to be loaded across the lifetime of this app. **/
+ private Uri fileUri;
+ /** Configuration information for the panorama. **/
+ private Options panoOptions = new Options();
+ private ImageLoaderTask backgroundImageLoaderTask;
+
+ /**
+ * Called when the app is launched via the app icon or an intent using the adb command above. This
+ * initializes the app and loads the image to render.
+ */
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.main_layout);
+
+ // Make the source link clickable.
+ TextView sourceText = (TextView) findViewById(R.id.source);
+ sourceText.setText(Html.fromHtml(getString(R.string.source)));
+ sourceText.setMovementMethod(LinkMovementMethod.getInstance());
+
+ panoWidgetView = (VrPanoramaView) findViewById(R.id.pano_view);
+ panoWidgetView.setEventListener(new ActivityEventListener());
+
+ // Initial launch of the app or an Activity recreation due to rotation.
+ handleIntent(getIntent());
+ }
+
+ /**
+ * Called when the Activity is already running and it's given a new intent.
+ */
+ @Override
+ protected void onNewIntent(Intent intent) {
+ Log.i(TAG, this.hashCode() + ".onNewIntent()");
+ // Save the intent. This allows the getIntent() call in onCreate() to use this new Intent during
+ // future invocations.
+ setIntent(intent);
+ // Load the new image.
+ handleIntent(intent);
+ }
+
+ /**
+ * Load custom images based on the Intent or load the default image. See the Javadoc for this
+ * class for information on generating a custom intent via adb.
+ */
+ private void handleIntent(Intent intent) {
+ // Determine if the Intent contains a file to load.
+ if (Intent.ACTION_VIEW.equals(intent.getAction())) {
+ Log.i(TAG, "ACTION_VIEW Intent recieved");
+
+ fileUri = intent.getData();
+ if (fileUri == null) {
+ Log.w(TAG, "No data uri specified. Use \"-d /path/filename\".");
+ } else {
+ Log.i(TAG, "Using file " + fileUri.toString());
+ }
+
+ panoOptions.inputType = intent.getIntExtra("inputType", Options.TYPE_MONO);
+ Log.i(TAG, "Options.inputType = " + panoOptions.inputType);
+ } else {
+ Log.i(TAG, "Intent is not ACTION_VIEW. Using default pano image.");
+ fileUri = null;
+ panoOptions.inputType = Options.TYPE_MONO;
+ }
+
+ // Load the bitmap in a background thread to avoid blocking the UI thread. This operation can
+ // take 100s of milliseconds.
+ if (backgroundImageLoaderTask != null) {
+ // Cancel any task from a previous intent sent to this activity.
+ backgroundImageLoaderTask.cancel(true);
+ }
+ backgroundImageLoaderTask = new ImageLoaderTask();
+ backgroundImageLoaderTask.execute(Pair.create(fileUri, panoOptions));
+ }
+
+ public boolean isLoadImageSuccessful() {
+ return loadImageSuccessful;
+ }
+
+ @Override
+ protected void onPause() {
+ panoWidgetView.pauseRendering();
+ super.onPause();
+ }
+
+ @Override
+ protected void onResume() {
+ super.onResume();
+ panoWidgetView.resumeRendering();
+ }
+
+ @Override
+ protected void onDestroy() {
+ // Destroy the widget and free memory.
+ panoWidgetView.shutdown();
+
+ // The background task has a 5 second timeout so it can potentially stay alive for 5 seconds
+ // after the activity is destroyed unless it is explicitly cancelled.
+ if (backgroundImageLoaderTask != null) {
+ backgroundImageLoaderTask.cancel(true);
+ }
+ super.onDestroy();
+ }
+
+ /**
+ * Helper class to manage threading.
+ */
+ class ImageLoaderTask extends AsyncTask<Pair<Uri, Options>, Void, Boolean> {
+
+ /**
+ * Reads the bitmap from disk in the background and waits until it's loaded by pano widget.
+ */
+ @Override
+ protected Boolean doInBackground(Pair<Uri, Options>... fileInformation) {
+ Options panoOptions = null; // It's safe to use null VrPanoramaView.Options.
+ InputStream istr = null;
+ if (fileInformation == null || fileInformation.length < 1
+ || fileInformation[0] == null || fileInformation[0].first == null) {
+ AssetManager assetManager = getAssets();
+ try {
+ istr = assetManager.open("andes.jpg");
+ panoOptions = new Options();
+ panoOptions.inputType = Options.TYPE_STEREO_OVER_UNDER;
+ } catch (IOException e) {
+ Log.e(TAG, "Could not decode default bitmap: " + e);
+ return false;
+ }
+ } else {
+ try {
+ istr = new FileInputStream(new File(fileInformation[0].first.getPath()));
+ panoOptions = fileInformation[0].second;
+ } catch (IOException e) {
+ Log.e(TAG, "Could not load file: " + e);
+ return false;
+ }
+ }
+
+ panoWidgetView.loadImageFromBitmap(BitmapFactory.decodeStream(istr), panoOptions);
+ try {
+ istr.close();
+ } catch (IOException e) {
+ Log.e(TAG, "Could not close input stream: " + e);
+ }
+
+ return true;
+ }
+ }
+
+ /**
+ * Listen to the important events from widget.
+ */
+ private class ActivityEventListener extends VrPanoramaEventListener {
+ /**
+ * Called by pano widget on the UI thread when it's done loading the image.
+ */
+ @Override
+ public void onLoadSuccess() {
+ loadImageSuccessful = true;
+ }
+
+ /**
+ * Called by pano widget on the UI thread on any asynchronous error.
+ */
+ @Override
+ public void onLoadError(String errorMessage) {
+ loadImageSuccessful = false;
+ Toast.makeText(
+ SimpleVrPanoramaActivity.this, "Error loading pano: " + errorMessage, Toast.LENGTH_LONG)
+ .show();
+ Log.e(TAG, "Error loading pano: " + errorMessage);
+ }
+ }
+}
diff --git a/samples/simplepanowidget/src/main/res/layout/main_layout.xml b/samples/simplepanowidget/src/main/res/layout/main_layout.xml
new file mode 100644
index 0000000..8271837
--- /dev/null
+++ b/samples/simplepanowidget/src/main/res/layout/main_layout.xml
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content">
+
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:padding="10dip"
+ android:id="@+id/main_layout"
+ android:orientation="vertical" >
+
+ <TextView
+ style="@style/ContentText"
+ android:textSize="@dimen/title_text_size"
+ android:textStyle="bold"
+ android:textColor="@color/textDark"
+ android:text="@string/title" />
+
+ <TextView
+ style="@style/ContentText"
+ android:textColor="@color/textLight"
+ android:textSize="@dimen/caption_text_size"
+ android:text="@string/subtitle" />
+
+ <TextView
+ style="@style/ContentText"
+ android:textColor="@color/textDark"
+ android:textSize="@dimen/paragragh_text_size"
+ android:text="@string/paragraph1" />
+
+ <com.google.vrtoolkit.cardboard.widgets.pano.VrPanoramaView
+ android:id="@+id/pano_view"
+ android:layout_margin="5dip"
+ android:layout_width="match_parent"
+ android:scrollbars="@null"
+ android:layout_height="250dip"/>
+
+ <TextView
+ style="@style/ContentText"
+ android:textColor="@color/textLight"
+ android:textSize="12dip"
+ android:text="@string/image_caption" />
+
+ <TextView
+ style="@style/ContentText"
+ android:textColor="@color/textDark"
+ android:textSize="@dimen/paragragh_text_size"
+ android:text="@string/paragraph2" />
+
+ <TextView
+ android:id="@+id/source"
+ style="@style/ContentText"
+ android:textColor="@color/textDark"
+ android:textSize="@dimen/paragragh_text_size"/>
+ </LinearLayout>
+</ScrollView>
diff --git a/samples/simplepanowidget/src/main/res/values/colors.xml b/samples/simplepanowidget/src/main/res/values/colors.xml
new file mode 100644
index 0000000..3fcce68
--- /dev/null
+++ b/samples/simplepanowidget/src/main/res/values/colors.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<resources>
+ <color name="textDark">#222</color>
+ <color name="textLight">#555</color>
+</resources>
diff --git a/samples/simplepanowidget/src/main/res/values/dimens.xml b/samples/simplepanowidget/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..bc946cb
--- /dev/null
+++ b/samples/simplepanowidget/src/main/res/values/dimens.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <dimen name="title_text_size">24dip</dimen>
+ <dimen name="caption_text_size">12dip</dimen>
+ <dimen name="paragragh_text_size">15dip</dimen>
+</resources>
\ No newline at end of file
diff --git a/samples/simplepanowidget/src/main/res/values/strings.xml b/samples/simplepanowidget/src/main/res/values/strings.xml
new file mode 100644
index 0000000..66745e5
--- /dev/null
+++ b/samples/simplepanowidget/src/main/res/values/strings.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<resources>
+ <string name="title">Machu Pichu\nWorld Heritage Site</string>
+ <string name="subtitle">The world-famous citadel of the Andes</string>
+ <string name="paragraph1">Machu Picchu is an Incan citadel set high in the Andes Mountains in
+ Peru, above the Urubamba River valley.</string>
+
+ <string name="image_caption">A 360 panoramic view of Machu Pichu</string>
+
+ <string name="paragraph2">It is situated on a mountain ridge above the Sacred Valley which is 80
+ kilometres (50 mi) northwest of Cuzco and through which the Urubamba River flows.
+ Most archaeologists believe that Machu Picchu was built as an estate for the Inca emperor
+ Pachacuti (1438–1472). Often mistakenly referred to as the Lost City of the Incas,
+ it is the most familiar icon of Inca civilization.
+
+\n\nThe Incas built the estate around 1450, but abandoned it a century later at the time of the
+ Spanish Conquest. Although known locally, it was not known to the Spanish during the colonial
+ period and remained unknown to the outside world before being brought to international attention
+ in 1911 by the American historian Hiram Bingham. Most of the outlying buildings have been
+ reconstructed in order to give tourists a better idea of what the structures originally
+ looked like. By 1976, 30% of Machu Picchu had been restored; restoration continues today.
+
+\n\nMachu Picchu was declared a Peruvian Historical Sanctuary in 1981 and a UNESCO World Heritage
+ Site in 1983. In 2007, Machu Picchu was voted one of the New Seven Wonders of the World in a
+ worldwide Internet poll.
+ </string>
+
+ <string name="source">Source <a href="https://en.wikipedia.org/wiki/Machu_Picchu">Wikipedia</a></string>
+</resources>
diff --git a/samples/simplepanowidget/src/main/res/values/styles.xml b/samples/simplepanowidget/src/main/res/values/styles.xml
new file mode 100644
index 0000000..a9205c8
--- /dev/null
+++ b/samples/simplepanowidget/src/main/res/values/styles.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:android="http://schemas.android.com/apk/res/android">
+ <style name="ContentText">
+ <item name="android:layout_width">wrap_content</item>
+ <item name="android:layout_height">wrap_content</item>
+ <item name="android:layout_margin">5dip</item>
+ </style>
+</resources>
\ No newline at end of file
diff --git a/samples/simplevideowidget/build.gradle b/samples/simplevideowidget/build.gradle
new file mode 100644
index 0000000..9d7fd62
--- /dev/null
+++ b/samples/simplevideowidget/build.gradle
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2015 Google Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 23
+ buildToolsVersion "23.0.1"
+
+ defaultConfig {
+ minSdkVersion 16
+ targetSdkVersion 22
+ versionCode 1
+ versionName "1.0"
+ }
+}
+
+dependencies {
+ compile project(':libraries-common')
+ compile project(':libraries-commonwidget')
+ compile project(':libraries-videowidget')
+}
diff --git a/samples/simplevideowidget/src/main/AndroidManifest.xml b/samples/simplevideowidget/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..11478a1
--- /dev/null
+++ b/samples/simplevideowidget/src/main/AndroidManifest.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.google.vrtoolkit.cardboard.samples.simplevideowidget" >
+ <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="22" />
+
+ <!-- The app has largeHeap enabled which is required for loading large files. -->
+ <application android:label="SimpleVrVideoActivity"
+ android:largeHeap="true"
+ android:theme="@android:style/Theme.Holo.Light">
+ <!-- This demo is singleTask since it makes launching via custom adb intents easier. -->
+ <activity android:name=".SimpleVrVideoActivity"
+ android:launchMode="singleTask">
+ <intent-filter>
+ <!-- Primary intent when launching from the home screen -->
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.LAUNCHER" />
+ <category android:name="com.google.intent.category.CARDBOARD" />
+ </intent-filter>
+ </activity>
+ </application>
+
+ <!-- These permissions are used by Cardboard SDK to get the best Cardboard profiles. !-->
+ <uses-permission android:name="android.permission.INTERNET" />
+ <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+</manifest>
diff --git a/samples/simplevideowidget/src/main/assets/congo.mp4 b/samples/simplevideowidget/src/main/assets/congo.mp4
new file mode 100644
index 0000000..56d6425
--- /dev/null
+++ b/samples/simplevideowidget/src/main/assets/congo.mp4
Binary files differ
diff --git a/samples/simplevideowidget/src/main/java/com/google/vrtoolkit/cardboard/samples/simplevideowidget/SimpleVrVideoActivity.java b/samples/simplevideowidget/src/main/java/com/google/vrtoolkit/cardboard/samples/simplevideowidget/SimpleVrVideoActivity.java
new file mode 100644
index 0000000..b9164a3
--- /dev/null
+++ b/samples/simplevideowidget/src/main/java/com/google/vrtoolkit/cardboard/samples/simplevideowidget/SimpleVrVideoActivity.java
@@ -0,0 +1,310 @@
+package com.google.vrtoolkit.cardboard.samples.simplevideowidget;
+
+import com.google.vrtoolkit.cardboard.widgets.video.VrVideoEventListener;
+import com.google.vrtoolkit.cardboard.widgets.video.VrVideoView;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.text.Html;
+import android.text.method.LinkMovementMethod;
+import android.util.Log;
+import android.widget.SeekBar;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.io.IOException;
+
+/**
+ * A test activity that renders a 360 video using {@link VrVideoView}.
+ * It loads the video in the assets by default. User can use it to load any video files using the
+ * command:
+ * adb shell am start -a android.intent.action.VIEW \
+ * -n com.google.vrtoolkit.cardboard.samples.simplevideowidget/.SimpleVrVideoActivity
+ * -d /sdcard/FILENAME.MP4
+ */
+public class SimpleVrVideoActivity extends Activity {
+ private static final String TAG = SimpleVrVideoActivity.class.getSimpleName();
+
+ /**
+ * Preserve the video's state when rotating the phone.
+ */
+ private static final String STATE_IS_PAUSED = "isPaused";
+ private static final String STATE_PROGRESS_TIME = "progressTime";
+ /**
+ * The video duration doesn't need to be preserved, but it is saved in this example. This allows
+ * the seekBar to be configured during {@link #onRestoreInstanceState(Bundle)} rather than waiting
+ * for the video to be reloaded and analyzed. This avoid UI jank.
+ */
+ private static final String STATE_VIDEO_DURATION = "videoDuration";
+
+ /**
+ * Arbitrary variable to track load status. In this example, this variable should only be accessed
+ * on the UI thread. In a real app, this variable would be code that performs some UI actions when
+ * the video is fully loaded.
+ */
+ private boolean loadVideoSuccessful = false;
+ public boolean isLoadVideoSuccessful() {
+ return loadVideoSuccessful;
+ }
+
+ /** Tracks the file to be loaded across the lifetime of this app. **/
+ private Uri fileUri;
+ private VideoLoaderTask backgroundVideoLoaderTask;
+
+ /**
+ * The video view and its custom UI elements.
+ */
+ private VrVideoView videoWidgetView;
+
+ /**
+ * Seeking UI & progress indicator. The seekBar's progress value represents milliseconds in the
+ * video.
+ */
+ private SeekBar seekBar;
+ private TextView statusText;
+
+ /**
+ * By default, the video will start playing as soon as it is loaded. This can be changed by using
+ * {@link VrVideoView#pauseVideo()} after loading the video.
+ */
+ private boolean isPaused = false;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.main_layout);
+
+ seekBar = (SeekBar) findViewById(R.id.seek_bar);
+ seekBar.setOnSeekBarChangeListener(new SeekBarListener());
+ statusText = (TextView) findViewById(R.id.status_text);
+
+ // Make the source link clickable.
+ TextView sourceText = (TextView) findViewById(R.id.source);
+ sourceText.setText(Html.fromHtml(getString(R.string.source)));
+ sourceText.setMovementMethod(LinkMovementMethod.getInstance());
+
+ // Bind input and output objects for the view.
+ videoWidgetView = (VrVideoView) findViewById(R.id.video_view);
+ videoWidgetView.setEventListener(new ActivityEventListener());
+
+ // Initial launch of the app or an Activity recreation due to rotation.
+ handleIntent(getIntent());
+ }
+
+ /**
+ * Called when the Activity is already running and it's given a new intent.
+ */
+ @Override
+ protected void onNewIntent(Intent intent) {
+ Log.i(TAG, this.hashCode() + ".onNewIntent()");
+ // Save the intent. This allows the getIntent() call in onCreate() to use this new Intent during
+ // future invocations.
+ setIntent(intent);
+ // Load the new image.
+ handleIntent(intent);
+ }
+
+ /**
+ * Load custom videos based on the Intent or load the default video. See the Javadoc for this
+ * class for information on generating a custom intent via adb.
+ */
+ private void handleIntent(Intent intent) {
+ // Determine if the Intent contains a file to load.
+ if (Intent.ACTION_VIEW.equals(intent.getAction())) {
+ Log.i(TAG, "ACTION_VIEW Intent recieved");
+
+ fileUri = intent.getData();
+ if (fileUri == null) {
+ Log.w(TAG, "No data uri specified. Use \"-d /path/filename\".");
+ } else {
+ Log.i(TAG, "Using file " + fileUri.toString());
+ }
+ } else {
+ Log.i(TAG, "Intent is not ACTION_VIEW. Using the default video.");
+ fileUri = null;
+ }
+
+ // Load the bitmap in a background thread to avoid blocking the UI thread. This operation can
+ // take 100s of milliseconds.
+ if (backgroundVideoLoaderTask != null) {
+ // Cancel any task from a previous intent sent to this activity.
+ backgroundVideoLoaderTask.cancel(true);
+ }
+ backgroundVideoLoaderTask = new VideoLoaderTask();
+ backgroundVideoLoaderTask.execute(fileUri);
+ }
+
+ @Override
+ public void onSaveInstanceState(Bundle savedInstanceState) {
+ savedInstanceState.putLong(STATE_PROGRESS_TIME, videoWidgetView.getCurrentPosition());
+ savedInstanceState.putLong(STATE_VIDEO_DURATION, videoWidgetView.getDuration());
+ savedInstanceState.putBoolean(STATE_IS_PAUSED, isPaused);
+ super.onSaveInstanceState(savedInstanceState);
+ }
+
+ @Override
+ public void onRestoreInstanceState(Bundle savedInstanceState) {
+ super.onRestoreInstanceState(savedInstanceState);
+
+ long progressTime = savedInstanceState.getLong(STATE_PROGRESS_TIME);
+ videoWidgetView.seekTo(progressTime);
+ seekBar.setMax((int) savedInstanceState.getLong(STATE_VIDEO_DURATION));
+ seekBar.setProgress((int) progressTime);
+
+ isPaused = savedInstanceState.getBoolean(STATE_IS_PAUSED);
+ if (isPaused) {
+ videoWidgetView.pauseVideo();
+ }
+ }
+
+ @Override
+ protected void onPause() {
+ super.onPause();
+ // Prevent the view from rendering continuously when in the background.
+ videoWidgetView.pauseRendering();
+ // If the video was playing when onPause() iss called, the default behavior will be to pause
+ // the video and keep it paused when onResume() is called.
+ isPaused = true;
+ }
+
+ @Override
+ protected void onResume() {
+ super.onResume();
+ // Resume the 3D rendering.
+ videoWidgetView.resumeRendering();
+ // Update the text to account for the paused video in onPause().
+ updateStatusText();
+ }
+
+ @Override
+ protected void onDestroy() {
+ // Destroy the widget and free memory.
+ videoWidgetView.shutdown();
+ super.onDestroy();
+ }
+
+ private void togglePause() {
+ if (isPaused) {
+ videoWidgetView.playVideo();
+ } else {
+ videoWidgetView.pauseVideo();
+ }
+ isPaused = !isPaused;
+ updateStatusText();
+ }
+
+ private void updateStatusText() {
+ StringBuilder status = new StringBuilder();
+ status.append(isPaused ? "Paused: " : "Playing: ");
+ status.append(String.format("%.2f", videoWidgetView.getCurrentPosition() / 1000f));
+ status.append(" / ");
+ status.append(videoWidgetView.getDuration() / 1000f);
+ status.append(" seconds.");
+ statusText.setText(status.toString());
+ }
+
+ /**
+ * When the user manipulates the seek bar, update the video position.
+ */
+ private class SeekBarListener implements SeekBar.OnSeekBarChangeListener {
+ @Override
+ public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
+ if (fromUser) {
+ videoWidgetView.seekTo(progress);
+ updateStatusText();
+ } // else this was from the ActivityEventHandler.onNewFrame()'s seekBar.setProgress update.
+ }
+
+ @Override
+ public void onStartTrackingTouch(SeekBar seekBar) { }
+
+ @Override
+ public void onStopTrackingTouch(SeekBar seekBar) { }
+ }
+
+ /**
+ * Listen to the important events from widget.
+ */
+ private class ActivityEventListener extends VrVideoEventListener {
+ /**
+ * Called by video widget on the UI thread when it's done loading the video.
+ */
+ @Override
+ public void onLoadSuccess() {
+ Log.i(TAG, "Sucessfully loaded video " + videoWidgetView.getDuration());
+ loadVideoSuccessful = true;
+ seekBar.setMax((int) videoWidgetView.getDuration());
+ updateStatusText();
+ }
+
+ /**
+ * Called by video widget on the UI thread on any asynchronous error.
+ */
+ @Override
+ public void onLoadError(String errorMessage) {
+ // An error here is normally due to being unable to decode the video format.
+ loadVideoSuccessful = false;
+ Toast.makeText(
+ SimpleVrVideoActivity.this, "Error loading video: " + errorMessage, Toast.LENGTH_LONG)
+ .show();
+ Log.e(TAG, "Error loading video: " + errorMessage);
+ }
+
+ @Override
+ public void onClick() {
+ togglePause();
+ }
+
+ /**
+ * Update the UI every frame.
+ */
+ @Override
+ public void onNewFrame() {
+ updateStatusText();
+ seekBar.setProgress((int) videoWidgetView.getCurrentPosition());
+ }
+
+ /**
+ * Make the video play in a loop. This method could also be used to move to the next video in
+ * a playlist.
+ */
+ @Override
+ public void onCompletion() {
+ videoWidgetView.seekTo(0);
+ }
+ }
+
+ /**
+ * Helper class to manage threading.
+ */
+ class VideoLoaderTask extends AsyncTask<Uri, Void, Boolean> {
+ @Override
+ protected Boolean doInBackground(Uri... uri) {
+ try {
+ if (uri == null || uri.length < 1 || uri[0] == null) {
+ videoWidgetView.loadVideoFromAsset("congo.mp4");
+ } else {
+ videoWidgetView.loadVideo(uri[0]);
+ }
+ } catch (IOException e) {
+ // An error here is normally due to being unable to locate the file.
+ loadVideoSuccessful = false;
+ // Since this is a background thread, we need to switch to the main thread to show a toast.
+ videoWidgetView.post(new Runnable() {
+ @Override
+ public void run() {
+ Toast
+ .makeText(SimpleVrVideoActivity.this, "Error opening file. ", Toast.LENGTH_LONG)
+ .show();
+ }
+ });
+ Log.e(TAG, "Could not open video: " + e);
+ }
+
+ return true;
+ }
+ }
+}
diff --git a/samples/simplevideowidget/src/main/res/layout/main_layout.xml b/samples/simplevideowidget/src/main/res/layout/main_layout.xml
new file mode 100644
index 0000000..6b34869
--- /dev/null
+++ b/samples/simplevideowidget/src/main/res/layout/main_layout.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="utf-8"?>
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content">
+
+ <LinearLayout
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:id="@+id/main_layout"
+ android:padding="10dip"
+ android:orientation="vertical" >
+
+ <TextView
+ style="@style/ContentText"
+ android:textSize="@dimen/title_text_size"
+ android:textStyle="bold"
+ android:textColor="@color/textDark"
+ android:text="@string/title" />
+
+ <TextView
+ style="@style/ContentText"
+ android:textColor="@color/textLight"
+ android:textSize="@dimen/caption_text_size"
+ android:text="@string/subtitle" />
+
+ <TextView
+ style="@style/ContentText"
+ android:textColor="@color/textDark"
+ android:textSize="@dimen/paragragh_text_size"
+ android:text="@string/paragraph1" />
+
+ <com.google.vrtoolkit.cardboard.widgets.video.VrVideoView
+ android:id="@+id/video_view"
+ android:layout_width="match_parent"
+ android:scrollbars="@null"
+ android:layout_height="250dip"/>
+
+ <!-- Seeking UI & progress indicator.-->
+ <SeekBar
+ android:id="@+id/seek_bar"
+ style="?android:attr/progressBarStyleHorizontal"
+ android:layout_height="32dp"
+ android:layout_width="fill_parent"/>
+ <TextView
+ android:id="@+id/status_text"
+ android:text="Loading Video..."
+ android:layout_centerInParent="true"
+ android:layout_height="wrap_content"
+ android:layout_width="fill_parent"
+ android:textSize="@dimen/caption_text_size"
+ android:paddingStart="32dp"
+ android:paddingEnd="32dp"/>
+
+ <TextView
+ style="@style/ContentText"
+ android:textColor="@color/textDark"
+ android:textSize="@dimen/paragragh_text_size"
+ android:text="@string/paragraph2" />
+
+ <TextView
+ android:id="@+id/source"
+ style="@style/ContentText"
+ android:textColor="@color/textDark"
+ android:textSize="@dimen/paragragh_text_size"/>
+ </LinearLayout>
+</ScrollView>
diff --git a/samples/simplevideowidget/src/main/res/values/colors.xml b/samples/simplevideowidget/src/main/res/values/colors.xml
new file mode 100644
index 0000000..3fcce68
--- /dev/null
+++ b/samples/simplevideowidget/src/main/res/values/colors.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<resources>
+ <color name="textDark">#222</color>
+ <color name="textLight">#555</color>
+</resources>
diff --git a/samples/simplevideowidget/src/main/res/values/dimens.xml b/samples/simplevideowidget/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..adf7bc1
--- /dev/null
+++ b/samples/simplevideowidget/src/main/res/values/dimens.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <dimen name="title_text_size">24dip</dimen>
+ <dimen name="caption_text_size">12dip</dimen>
+ <dimen name="paragragh_text_size">15dip</dimen>
+</resources>
diff --git a/samples/simplevideowidget/src/main/res/values/strings.xml b/samples/simplevideowidget/src/main/res/values/strings.xml
new file mode 100644
index 0000000..deb08a6
--- /dev/null
+++ b/samples/simplevideowidget/src/main/res/values/strings.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+
+<resources>
+ <string name="title">Gorillas</string>
+ <string name="subtitle">The great apes from Central Africa</string>
+ <string name="paragraph1">Gorillas are ground-dwelling, predominantly
+ herbivorous apes that inhabit the forests of central Africa.
+
+\n\nThe 360 video below shows gorillas in the Congo rainforest.
+ </string>
+
+ <string name="paragraph2">The eponymous genus Gorilla is divided into two
+ species: the eastern gorillas and the western gorillas, and either four or
+ five subspecies. They are the largest living primates by physical size.
+
+\n\nThe DNA of gorillas is highly similar to that of humans, from 95–99%
+ depending on what is counted, and they are the next closest living relatives
+ to humans after the chimpanzees and bonobos.
+
+\n\nGorillas\' natural habitats cover tropical or subtropical forests in Africa.
+ Although their range covers a small percentage of Africa, gorillas cover a
+ wide range of elevations. The mountain gorilla inhabits the Albertine Rift
+ montane cloud forests of the Virunga Volcanoes, ranging in altitude
+ from 2,200–4,300 metres (7,200–14,100 ft). Lowland gorillas live in dense
+ forests and lowland swamps and marshes as low as sea level, with western
+ lowland gorillas living in Central West African countries and eastern lowland
+ gorillas living in the Democratic Republic of the Congo near its border with Rwanda
+ </string>
+
+ <string name="source">Source <a href="https://en.wikipedia.org/wiki/Gorilla">Wikipedia</a></string>
+</resources>
diff --git a/samples/simplevideowidget/src/main/res/values/styles.xml b/samples/simplevideowidget/src/main/res/values/styles.xml
new file mode 100644
index 0000000..4d65fe2
--- /dev/null
+++ b/samples/simplevideowidget/src/main/res/values/styles.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:android="http://schemas.android.com/apk/res/android">
+ <style name="ContentText">
+ <item name="android:layout_width">wrap_content</item>
+ <item name="android:layout_height">wrap_content</item>
+ <item name="android:layout_margin">5dip</item>
+ </style>
+</resources>
diff --git a/samples/treasurehunt/build.gradle b/samples/treasurehunt/build.gradle
new file mode 100644
index 0000000..84d37ca
--- /dev/null
+++ b/samples/treasurehunt/build.gradle
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2015 Google Inc. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 23
+ buildToolsVersion "23.0.1"
+
+ defaultConfig {
+ minSdkVersion 16
+ targetSdkVersion 22
+ versionCode 1
+ versionName "1.0"
+ }
+}
+
+dependencies {
+ compile project(':libraries-audio')
+ compile project(':libraries-common')
+ compile project(':libraries-core')
+}
diff --git a/samples/treasurehunt/src/main/AndroidManifest.xml b/samples/treasurehunt/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..a221579
--- /dev/null
+++ b/samples/treasurehunt/src/main/AndroidManifest.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.google.vrtoolkit.cardboard.samples.treasurehunt"
+ android:versionCode="1"
+ android:versionName="1">
+
+ <uses-permission android:name="android.permission.INTERNET" />
+ <uses-permission android:name="android.permission.NFC" />
+ <uses-permission android:name="android.permission.VIBRATE" />
+ <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+ <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+
+ <!-- Make accelerometer and gyroscope hard requirements for good head tracking. -->
+ <uses-feature android:name="android.hardware.sensor.accelerometer" android:required="true"/>
+ <uses-feature android:name="android.hardware.sensor.gyroscope" android:required="true"/>
+
+ <uses-sdk android:minSdkVersion="16" android:targetSdkVersion="23"/>
+ <uses-feature android:glEsVersion="0x00020000" android:required="true" />
+
+ <application
+ android:allowBackup="true"
+ android:supportsRtl="true"
+ android:icon="@drawable/ic_launcher"
+ android:label="@string/app_name">
+ <activity
+ android:name=".TreasureHuntActivity"
+ android:label="@string/app_name"
+ android:screenOrientation="landscape"
+ android:configChanges="orientation|keyboardHidden|screenSize" >
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.LAUNCHER" />
+ <category android:name="com.google.intent.category.CARDBOARD" />
+ </intent-filter>
+ </activity>
+ </application>
+
+</manifest>
diff --git a/samples/treasurehunt/src/main/assets/cube_sound.wav b/samples/treasurehunt/src/main/assets/cube_sound.wav
new file mode 100644
index 0000000..ac7b323
--- /dev/null
+++ b/samples/treasurehunt/src/main/assets/cube_sound.wav
Binary files differ
diff --git a/samples/treasurehunt/src/main/java/com/google/vrtoolkit/cardboard/samples/TreasureHuntActivity.java b/samples/treasurehunt/src/main/java/com/google/vrtoolkit/cardboard/samples/TreasureHuntActivity.java
new file mode 100644
index 0000000..086fcfe
--- /dev/null
+++ b/samples/treasurehunt/src/main/java/com/google/vrtoolkit/cardboard/samples/TreasureHuntActivity.java
@@ -0,0 +1,577 @@
+/*
+ * Copyright 2014 Google Inc. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.vrtoolkit.cardboard.samples.treasurehunt;
+
+import com.google.vrtoolkit.cardboard.CardboardActivity;
+import com.google.vrtoolkit.cardboard.CardboardView;
+import com.google.vrtoolkit.cardboard.Eye;
+import com.google.vrtoolkit.cardboard.HeadTransform;
+import com.google.vrtoolkit.cardboard.Viewport;
+import com.google.vrtoolkit.cardboard.audio.CardboardAudioEngine;
+
+import android.content.Context;
+import android.opengl.GLES20;
+import android.opengl.Matrix;
+import android.os.Bundle;
+import android.os.Vibrator;
+import android.util.Log;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+import java.nio.FloatBuffer;
+
+import javax.microedition.khronos.egl.EGLConfig;
+
+/**
+ * A Cardboard sample application.
+ * </p><p>
+ * The TreasureHunt scene consists of a planar ground grid and a floating
+ * "treasure" cube. When the user looks at the cube, the cube will turn gold.
+ * While gold, the user can activate the Carboard trigger, which will in turn
+ * randomly reposition the cube.
+ */
+public class TreasureHuntActivity
+ extends CardboardActivity implements CardboardView.StereoRenderer {
+ private static final String TAG = "TreasureHuntActivity";
+
+ private static final float Z_NEAR = 0.1f;
+ private static final float Z_FAR = 100.0f;
+
+ private static final float CAMERA_Z = 0.01f;
+ private static final float TIME_DELTA = 0.3f;
+
+ private static final float YAW_LIMIT = 0.12f;
+ private static final float PITCH_LIMIT = 0.12f;
+
+ private static final int COORDS_PER_VERTEX = 3;
+
+ // We keep the light always position just above the user.
+ private static final float[] LIGHT_POS_IN_WORLD_SPACE = new float[] {0.0f, 2.0f, 0.0f, 1.0f};
+
+ private static final float MIN_MODEL_DISTANCE = 3.0f;
+ private static final float MAX_MODEL_DISTANCE = 7.0f;
+
+ private static final String SOUND_FILE = "cube_sound.wav";
+
+ private final float[] lightPosInEyeSpace = new float[4];
+
+ private FloatBuffer floorVertices;
+ private FloatBuffer floorColors;
+ private FloatBuffer floorNormals;
+
+ private FloatBuffer cubeVertices;
+ private FloatBuffer cubeColors;
+ private FloatBuffer cubeFoundColors;
+ private FloatBuffer cubeNormals;
+
+ private int cubeProgram;
+ private int floorProgram;
+
+ private int cubePositionParam;
+ private int cubeNormalParam;
+ private int cubeColorParam;
+ private int cubeModelParam;
+ private int cubeModelViewParam;
+ private int cubeModelViewProjectionParam;
+ private int cubeLightPosParam;
+
+ private int floorPositionParam;
+ private int floorNormalParam;
+ private int floorColorParam;
+ private int floorModelParam;
+ private int floorModelViewParam;
+ private int floorModelViewProjectionParam;
+ private int floorLightPosParam;
+
+ private float[] modelCube;
+ private float[] camera;
+ private float[] view;
+ private float[] headView;
+ private float[] modelViewProjection;
+ private float[] modelView;
+ private float[] modelFloor;
+
+ private float[] modelPosition;
+ private float[] headRotation;
+
+ private float objectDistance = MAX_MODEL_DISTANCE / 2.0f;
+ private float floorDepth = 20f;
+
+ private Vibrator vibrator;
+
+ private CardboardAudioEngine cardboardAudioEngine;
+ private volatile int soundId = CardboardAudioEngine.INVALID_ID;
+
+ /**
+ * Converts a raw text file, saved as a resource, into an OpenGL ES shader.
+ *
+ * @param type The type of shader we will be creating.
+ * @param resId The resource ID of the raw text file about to be turned into a shader.
+ * @return The shader object handler.
+ */
+ private int loadGLShader(int type, int resId) {
+ String code = readRawTextFile(resId);
+ int shader = GLES20.glCreateShader(type);
+ GLES20.glShaderSource(shader, code);
+ GLES20.glCompileShader(shader);
+
+ // Get the compilation status.
+ final int[] compileStatus = new int[1];
+ GLES20.glGetShaderiv(shader, GLES20.GL_COMPILE_STATUS, compileStatus, 0);
+
+ // If the compilation failed, delete the shader.
+ if (compileStatus[0] == 0) {
+ Log.e(TAG, "Error compiling shader: " + GLES20.glGetShaderInfoLog(shader));
+ GLES20.glDeleteShader(shader);
+ shader = 0;
+ }
+
+ if (shader == 0) {
+ throw new RuntimeException("Error creating shader.");
+ }
+
+ return shader;
+ }
+
+ /**
+ * Checks if we've had an error inside of OpenGL ES, and if so what that error is.
+ *
+ * @param label Label to report in case of error.
+ */
+ private static void checkGLError(String label) {
+ int error;
+ while ((error = GLES20.glGetError()) != GLES20.GL_NO_ERROR) {
+ Log.e(TAG, label + ": glError " + error);
+ throw new RuntimeException(label + ": glError " + error);
+ }
+ }
+
+ /**
+ * Sets the view to our CardboardView and initializes the transformation matrices we will use
+ * to render our scene.
+ */
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+
+ setContentView(R.layout.common_ui);
+
+ CardboardView cardboardView = (CardboardView) findViewById(R.id.cardboard_view);
+ cardboardView.setRenderer(this);
+ cardboardView.setTransitionViewEnabled(true);
+ cardboardView.setOnCardboardBackButtonListener(new Runnable() {
+ @Override
+ public void run() {
+ onBackPressed();
+ }
+ });
+ setCardboardView(cardboardView);
+
+ modelCube = new float[16];
+ camera = new float[16];
+ view = new float[16];
+ modelViewProjection = new float[16];
+ modelView = new float[16];
+ modelFloor = new float[16];
+ // Model first appears directly in front of user.
+ modelPosition = new float[] {0.0f, 0.0f, -MAX_MODEL_DISTANCE / 2.0f};
+ headRotation = new float[4];
+ headView = new float[16];
+ vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
+
+ // Initialize 3D audio engine.
+ cardboardAudioEngine =
+ new CardboardAudioEngine(this, CardboardAudioEngine.RenderingMode.BINAURAL_HIGH_QUALITY);
+ }
+
+ @Override
+ public void onPause() {
+ cardboardAudioEngine.pause();
+ super.onPause();
+ }
+
+ @Override
+ public void onResume() {
+ super.onResume();
+ cardboardAudioEngine.resume();
+ }
+
+ @Override
+ public void onRendererShutdown() {
+ Log.i(TAG, "onRendererShutdown");
+ }
+
+ @Override
+ public void onSurfaceChanged(int width, int height) {
+ Log.i(TAG, "onSurfaceChanged");
+ }
+
+ /**
+ * Creates the buffers we use to store information about the 3D world.
+ *
+ * <p>OpenGL doesn't use Java arrays, but rather needs data in a format it can understand.
+ * Hence we use ByteBuffers.
+ *
+ * @param config The EGL configuration used when creating the surface.
+ */
+ @Override
+ public void onSurfaceCreated(EGLConfig config) {
+ Log.i(TAG, "onSurfaceCreated");
+ GLES20.glClearColor(0.1f, 0.1f, 0.1f, 0.5f); // Dark background so text shows up well.
+
+ ByteBuffer bbVertices = ByteBuffer.allocateDirect(WorldLayoutData.CUBE_COORDS.length * 4);
+ bbVertices.order(ByteOrder.nativeOrder());
+ cubeVertices = bbVertices.asFloatBuffer();
+ cubeVertices.put(WorldLayoutData.CUBE_COORDS);
+ cubeVertices.position(0);
+
+ ByteBuffer bbColors = ByteBuffer.allocateDirect(WorldLayoutData.CUBE_COLORS.length * 4);
+ bbColors.order(ByteOrder.nativeOrder());
+ cubeColors = bbColors.asFloatBuffer();
+ cubeColors.put(WorldLayoutData.CUBE_COLORS);
+ cubeColors.position(0);
+
+ ByteBuffer bbFoundColors =
+ ByteBuffer.allocateDirect(WorldLayoutData.CUBE_FOUND_COLORS.length * 4);
+ bbFoundColors.order(ByteOrder.nativeOrder());
+ cubeFoundColors = bbFoundColors.asFloatBuffer();
+ cubeFoundColors.put(WorldLayoutData.CUBE_FOUND_COLORS);
+ cubeFoundColors.position(0);
+
+ ByteBuffer bbNormals = ByteBuffer.allocateDirect(WorldLayoutData.CUBE_NORMALS.length * 4);
+ bbNormals.order(ByteOrder.nativeOrder());
+ cubeNormals = bbNormals.asFloatBuffer();
+ cubeNormals.put(WorldLayoutData.CUBE_NORMALS);
+ cubeNormals.position(0);
+
+ // make a floor
+ ByteBuffer bbFloorVertices = ByteBuffer.allocateDirect(WorldLayoutData.FLOOR_COORDS.length * 4);
+ bbFloorVertices.order(ByteOrder.nativeOrder());
+ floorVertices = bbFloorVertices.asFloatBuffer();
+ floorVertices.put(WorldLayoutData.FLOOR_COORDS);
+ floorVertices.position(0);
+
+ ByteBuffer bbFloorNormals = ByteBuffer.allocateDirect(WorldLayoutData.FLOOR_NORMALS.length * 4);
+ bbFloorNormals.order(ByteOrder.nativeOrder());
+ floorNormals = bbFloorNormals.asFloatBuffer();
+ floorNormals.put(WorldLayoutData.FLOOR_NORMALS);
+ floorNormals.position(0);
+
+ ByteBuffer bbFloorColors = ByteBuffer.allocateDirect(WorldLayoutData.FLOOR_COLORS.length * 4);
+ bbFloorColors.order(ByteOrder.nativeOrder());
+ floorColors = bbFloorColors.asFloatBuffer();
+ floorColors.put(WorldLayoutData.FLOOR_COLORS);
+ floorColors.position(0);
+
+ int vertexShader = loadGLShader(GLES20.GL_VERTEX_SHADER, R.raw.light_vertex);
+ int gridShader = loadGLShader(GLES20.GL_FRAGMENT_SHADER, R.raw.grid_fragment);
+ int passthroughShader = loadGLShader(GLES20.GL_FRAGMENT_SHADER, R.raw.passthrough_fragment);
+
+ cubeProgram = GLES20.glCreateProgram();
+ GLES20.glAttachShader(cubeProgram, vertexShader);
+ GLES20.glAttachShader(cubeProgram, passthroughShader);
+ GLES20.glLinkProgram(cubeProgram);
+ GLES20.glUseProgram(cubeProgram);
+
+ checkGLError("Cube program");
+
+ cubePositionParam = GLES20.glGetAttribLocation(cubeProgram, "a_Position");
+ cubeNormalParam = GLES20.glGetAttribLocation(cubeProgram, "a_Normal");
+ cubeColorParam = GLES20.glGetAttribLocation(cubeProgram, "a_Color");
+
+ cubeModelParam = GLES20.glGetUniformLocation(cubeProgram, "u_Model");
+ cubeModelViewParam = GLES20.glGetUniformLocation(cubeProgram, "u_MVMatrix");
+ cubeModelViewProjectionParam = GLES20.glGetUniformLocation(cubeProgram, "u_MVP");
+ cubeLightPosParam = GLES20.glGetUniformLocation(cubeProgram, "u_LightPos");
+
+ GLES20.glEnableVertexAttribArray(cubePositionParam);
+ GLES20.glEnableVertexAttribArray(cubeNormalParam);
+ GLES20.glEnableVertexAttribArray(cubeColorParam);
+
+ checkGLError("Cube program params");
+
+ floorProgram = GLES20.glCreateProgram();
+ GLES20.glAttachShader(floorProgram, vertexShader);
+ GLES20.glAttachShader(floorProgram, gridShader);
+ GLES20.glLinkProgram(floorProgram);
+ GLES20.glUseProgram(floorProgram);
+
+ checkGLError("Floor program");
+
+ floorModelParam = GLES20.glGetUniformLocation(floorProgram, "u_Model");
+ floorModelViewParam = GLES20.glGetUniformLocation(floorProgram, "u_MVMatrix");
+ floorModelViewProjectionParam = GLES20.glGetUniformLocation(floorProgram, "u_MVP");
+ floorLightPosParam = GLES20.glGetUniformLocation(floorProgram, "u_LightPos");
+
+ floorPositionParam = GLES20.glGetAttribLocation(floorProgram, "a_Position");
+ floorNormalParam = GLES20.glGetAttribLocation(floorProgram, "a_Normal");
+ floorColorParam = GLES20.glGetAttribLocation(floorProgram, "a_Color");
+
+ GLES20.glEnableVertexAttribArray(floorPositionParam);
+ GLES20.glEnableVertexAttribArray(floorNormalParam);
+ GLES20.glEnableVertexAttribArray(floorColorParam);
+
+ checkGLError("Floor program params");
+
+ Matrix.setIdentityM(modelFloor, 0);
+ Matrix.translateM(modelFloor, 0, 0, -floorDepth, 0); // Floor appears below user.
+
+ // Avoid any delays during start-up due to decoding of sound files.
+ new Thread(
+ new Runnable() {
+ @Override
+ public void run() {
+ // Start spatial audio playback of SOUND_FILE at the model postion. The returned
+ //soundId handle is stored and allows for repositioning the sound object whenever
+ // the cube position changes.
+ cardboardAudioEngine.preloadSoundFile(SOUND_FILE);
+ soundId = cardboardAudioEngine.createSoundObject(SOUND_FILE);
+ cardboardAudioEngine.setSoundObjectPosition(
+ soundId, modelPosition[0], modelPosition[1], modelPosition[2]);
+ cardboardAudioEngine.playSound(soundId, true /* looped playback */);
+ }
+ })
+ .start();
+
+ updateModelPosition();
+
+ checkGLError("onSurfaceCreated");
+ }
+
+ /**
+ * Updates the cube model position.
+ */
+ private void updateModelPosition() {
+ Matrix.setIdentityM(modelCube, 0);
+ Matrix.translateM(modelCube, 0, modelPosition[0], modelPosition[1], modelPosition[2]);
+
+ // Update the sound location to match it with the new cube position.
+ if (soundId != CardboardAudioEngine.INVALID_ID) {
+ cardboardAudioEngine.setSoundObjectPosition(
+ soundId, modelPosition[0], modelPosition[1], modelPosition[2]);
+ }
+ checkGLError("updateCubePosition");
+ }
+
+ /**
+ * Converts a raw text file into a string.
+ *
+ * @param resId The resource ID of the raw text file about to be turned into a shader.
+ * @return The context of the text file, or null in case of error.
+ */
+ private String readRawTextFile(int resId) {
+ InputStream inputStream = getResources().openRawResource(resId);
+ try {
+ BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
+ StringBuilder sb = new StringBuilder();
+ String line;
+ while ((line = reader.readLine()) != null) {
+ sb.append(line).append("\n");
+ }
+ reader.close();
+ return sb.toString();
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ return null;
+ }
+
+ /**
+ * Prepares OpenGL ES before we draw a frame.
+ *
+ * @param headTransform The head transformation in the new frame.
+ */
+ @Override
+ public void onNewFrame(HeadTransform headTransform) {
+ // Build the Model part of the ModelView matrix.
+ Matrix.rotateM(modelCube, 0, TIME_DELTA, 0.5f, 0.5f, 1.0f);
+
+ // Build the camera matrix and apply it to the ModelView.
+ Matrix.setLookAtM(camera, 0, 0.0f, 0.0f, CAMERA_Z, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f);
+
+ headTransform.getHeadView(headView, 0);
+
+ // Update the 3d audio engine with the most recent head rotation.
+ headTransform.getQuaternion(headRotation, 0);
+ cardboardAudioEngine.setHeadRotation(
+ headRotation[0], headRotation[1], headRotation[2], headRotation[3]);
+ // Regular update call to cardboard audio engine.
+ cardboardAudioEngine.update();
+
+ checkGLError("onReadyToDraw");
+ }
+
+ /**
+ * Draws a frame for an eye.
+ *
+ * @param eye The eye to render. Includes all required transformations.
+ */
+ @Override
+ public void onDrawEye(Eye eye) {
+ GLES20.glEnable(GLES20.GL_DEPTH_TEST);
+ GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT | GLES20.GL_DEPTH_BUFFER_BIT);
+
+ checkGLError("colorParam");
+
+ // Apply the eye transformation to the camera.
+ Matrix.multiplyMM(view, 0, eye.getEyeView(), 0, camera, 0);
+
+ // Set the position of the light
+ Matrix.multiplyMV(lightPosInEyeSpace, 0, view, 0, LIGHT_POS_IN_WORLD_SPACE, 0);
+
+ // Build the ModelView and ModelViewProjection matrices
+ // for calculating cube position and light.
+ float[] perspective = eye.getPerspective(Z_NEAR, Z_FAR);
+ Matrix.multiplyMM(modelView, 0, view, 0, modelCube, 0);
+ Matrix.multiplyMM(modelViewProjection, 0, perspective, 0, modelView, 0);
+ drawCube();
+
+ // Set modelView for the floor, so we draw floor in the correct location
+ Matrix.multiplyMM(modelView, 0, view, 0, modelFloor, 0);
+ Matrix.multiplyMM(modelViewProjection, 0, perspective, 0, modelView, 0);
+ drawFloor();
+ }
+
+ @Override
+ public void onFinishFrame(Viewport viewport) {}
+
+ /**
+ * Draw the cube.
+ *
+ * <p>We've set all of our transformation matrices. Now we simply pass them into the shader.
+ */
+ public void drawCube() {
+ GLES20.glUseProgram(cubeProgram);
+
+ GLES20.glUniform3fv(cubeLightPosParam, 1, lightPosInEyeSpace, 0);
+
+ // Set the Model in the shader, used to calculate lighting
+ GLES20.glUniformMatrix4fv(cubeModelParam, 1, false, modelCube, 0);
+
+ // Set the ModelView in the shader, used to calculate lighting
+ GLES20.glUniformMatrix4fv(cubeModelViewParam, 1, false, modelView, 0);
+
+ // Set the position of the cube
+ GLES20.glVertexAttribPointer(
+ cubePositionParam, COORDS_PER_VERTEX, GLES20.GL_FLOAT, false, 0, cubeVertices);
+
+ // Set the ModelViewProjection matrix in the shader.
+ GLES20.glUniformMatrix4fv(cubeModelViewProjectionParam, 1, false, modelViewProjection, 0);
+
+ // Set the normal positions of the cube, again for shading
+ GLES20.glVertexAttribPointer(cubeNormalParam, 3, GLES20.GL_FLOAT, false, 0, cubeNormals);
+ GLES20.glVertexAttribPointer(cubeColorParam, 4, GLES20.GL_FLOAT, false, 0,
+ isLookingAtObject() ? cubeFoundColors : cubeColors);
+
+ GLES20.glDrawArrays(GLES20.GL_TRIANGLES, 0, 36);
+ checkGLError("Drawing cube");
+ }
+
+ /**
+ * Draw the floor.
+ *
+ * <p>This feeds in data for the floor into the shader. Note that this doesn't feed in data about
+ * position of the light, so if we rewrite our code to draw the floor first, the lighting might
+ * look strange.
+ */
+ public void drawFloor() {
+ GLES20.glUseProgram(floorProgram);
+
+ // Set ModelView, MVP, position, normals, and color.
+ GLES20.glUniform3fv(floorLightPosParam, 1, lightPosInEyeSpace, 0);
+ GLES20.glUniformMatrix4fv(floorModelParam, 1, false, modelFloor, 0);
+ GLES20.glUniformMatrix4fv(floorModelViewParam, 1, false, modelView, 0);
+ GLES20.glUniformMatrix4fv(floorModelViewProjectionParam, 1, false, modelViewProjection, 0);
+ GLES20.glVertexAttribPointer(
+ floorPositionParam, COORDS_PER_VERTEX, GLES20.GL_FLOAT, false, 0, floorVertices);
+ GLES20.glVertexAttribPointer(floorNormalParam, 3, GLES20.GL_FLOAT, false, 0, floorNormals);
+ GLES20.glVertexAttribPointer(floorColorParam, 4, GLES20.GL_FLOAT, false, 0, floorColors);
+
+ GLES20.glDrawArrays(GLES20.GL_TRIANGLES, 0, 24);
+
+ checkGLError("drawing floor");
+ }
+
+ /**
+ * Called when the Cardboard trigger is pulled.
+ */
+ @Override
+ public void onCardboardTrigger() {
+ Log.i(TAG, "onCardboardTrigger");
+
+ if (isLookingAtObject()) {
+ hideObject();
+ }
+
+ // Always give user feedback.
+ vibrator.vibrate(50);
+ }
+
+ /**
+ * Find a new random position for the object.
+ *
+ * <p>We'll rotate it around the Y-axis so it's out of sight, and then up or down by a little bit.
+ */
+ private void hideObject() {
+ float[] rotationMatrix = new float[16];
+ float[] posVec = new float[4];
+
+ // First rotate in XZ plane, between 90 and 270 deg away, and scale so that we vary
+ // the object's distance from the user.
+ float angleXZ = (float) Math.random() * 180 + 90;
+ Matrix.setRotateM(rotationMatrix, 0, angleXZ, 0f, 1f, 0f);
+ float oldObjectDistance = objectDistance;
+ objectDistance =
+ (float) Math.random() * (MAX_MODEL_DISTANCE - MIN_MODEL_DISTANCE) + MIN_MODEL_DISTANCE;
+ float objectScalingFactor = objectDistance / oldObjectDistance;
+ Matrix.scaleM(rotationMatrix, 0, objectScalingFactor, objectScalingFactor, objectScalingFactor);
+ Matrix.multiplyMV(posVec, 0, rotationMatrix, 0, modelCube, 12);
+
+ float angleY = (float) Math.random() * 80 - 40; // Angle in Y plane, between -40 and 40.
+ angleY = (float) Math.toRadians(angleY);
+ float newY = (float) Math.tan(angleY) * objectDistance;
+
+ modelPosition[0] = posVec[0];
+ modelPosition[1] = newY;
+ modelPosition[2] = posVec[2];
+
+ updateModelPosition();
+ }
+
+ /**
+ * Check if user is looking at object by calculating where the object is in eye-space.
+ *
+ * @return true if the user is looking at the object.
+ */
+ private boolean isLookingAtObject() {
+ float[] initVec = {0, 0, 0, 1.0f};
+ float[] objPositionVec = new float[4];
+
+ // Convert object space to camera space. Use the headView from onNewFrame.
+ Matrix.multiplyMM(modelView, 0, headView, 0, modelCube, 0);
+ Matrix.multiplyMV(objPositionVec, 0, modelView, 0, initVec, 0);
+
+ float pitch = (float) Math.atan2(objPositionVec[1], -objPositionVec[2]);
+ float yaw = (float) Math.atan2(objPositionVec[0], -objPositionVec[2]);
+
+ return Math.abs(pitch) < PITCH_LIMIT && Math.abs(yaw) < YAW_LIMIT;
+ }
+}
diff --git a/samples/treasurehunt/src/main/java/com/google/vrtoolkit/cardboard/samples/WorldLayoutData.java b/samples/treasurehunt/src/main/java/com/google/vrtoolkit/cardboard/samples/WorldLayoutData.java
new file mode 100644
index 0000000..1f792d0
--- /dev/null
+++ b/samples/treasurehunt/src/main/java/com/google/vrtoolkit/cardboard/samples/WorldLayoutData.java
@@ -0,0 +1,313 @@
+/*
+ * Copyright 2014 Google Inc. All Rights Reserved.
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.vrtoolkit.cardboard.samples.treasurehunt;
+
+/**
+ * Contains vertex, normal and color data.
+ */
+public final class WorldLayoutData {
+
+ public static final float[] CUBE_COORDS = new float[] {
+ // Front face
+ -1.0f, 1.0f, 1.0f,
+ -1.0f, -1.0f, 1.0f,
+ 1.0f, 1.0f, 1.0f,
+ -1.0f, -1.0f, 1.0f,
+ 1.0f, -1.0f, 1.0f,
+ 1.0f, 1.0f, 1.0f,
+
+ // Right face
+ 1.0f, 1.0f, 1.0f,
+ 1.0f, -1.0f, 1.0f,
+ 1.0f, 1.0f, -1.0f,
+ 1.0f, -1.0f, 1.0f,
+ 1.0f, -1.0f, -1.0f,
+ 1.0f, 1.0f, -1.0f,
+
+ // Back face
+ 1.0f, 1.0f, -1.0f,
+ 1.0f, -1.0f, -1.0f,
+ -1.0f, 1.0f, -1.0f,
+ 1.0f, -1.0f, -1.0f,
+ -1.0f, -1.0f, -1.0f,
+ -1.0f, 1.0f, -1.0f,
+
+ // Left face
+ -1.0f, 1.0f, -1.0f,
+ -1.0f, -1.0f, -1.0f,
+ -1.0f, 1.0f, 1.0f,
+ -1.0f, -1.0f, -1.0f,
+ -1.0f, -1.0f, 1.0f,
+ -1.0f, 1.0f, 1.0f,
+
+ // Top face
+ -1.0f, 1.0f, -1.0f,
+ -1.0f, 1.0f, 1.0f,
+ 1.0f, 1.0f, -1.0f,
+ -1.0f, 1.0f, 1.0f,
+ 1.0f, 1.0f, 1.0f,
+ 1.0f, 1.0f, -1.0f,
+
+ // Bottom face
+ 1.0f, -1.0f, -1.0f,
+ 1.0f, -1.0f, 1.0f,
+ -1.0f, -1.0f, -1.0f,
+ 1.0f, -1.0f, 1.0f,
+ -1.0f, -1.0f, 1.0f,
+ -1.0f, -1.0f, -1.0f,
+ };
+
+ public static final float[] CUBE_COLORS = new float[] {
+ // front, green
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+
+ // right, blue
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+
+ // back, also green
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+ 0f, 0.5273f, 0.2656f, 1.0f,
+
+ // left, also blue
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+
+ // top, red
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+
+ // bottom, also red
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ 0.8359375f, 0.17578125f, 0.125f, 1.0f,
+ };
+
+ public static final float[] CUBE_FOUND_COLORS = new float[] {
+ // front, yellow
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+
+ // right, yellow
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+
+ // back, yellow
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+
+ // left, yellow
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+
+ // top, yellow
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+
+ // bottom, yellow
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ 1.0f, 0.6523f, 0.0f, 1.0f,
+ };
+
+ public static final float[] CUBE_NORMALS = new float[] {
+ // Front face
+ 0.0f, 0.0f, 1.0f,
+ 0.0f, 0.0f, 1.0f,
+ 0.0f, 0.0f, 1.0f,
+ 0.0f, 0.0f, 1.0f,
+ 0.0f, 0.0f, 1.0f,
+ 0.0f, 0.0f, 1.0f,
+
+ // Right face
+ 1.0f, 0.0f, 0.0f,
+ 1.0f, 0.0f, 0.0f,
+ 1.0f, 0.0f, 0.0f,
+ 1.0f, 0.0f, 0.0f,
+ 1.0f, 0.0f, 0.0f,
+ 1.0f, 0.0f, 0.0f,
+
+ // Back face
+ 0.0f, 0.0f, -1.0f,
+ 0.0f, 0.0f, -1.0f,
+ 0.0f, 0.0f, -1.0f,
+ 0.0f, 0.0f, -1.0f,
+ 0.0f, 0.0f, -1.0f,
+ 0.0f, 0.0f, -1.0f,
+
+ // Left face
+ -1.0f, 0.0f, 0.0f,
+ -1.0f, 0.0f, 0.0f,
+ -1.0f, 0.0f, 0.0f,
+ -1.0f, 0.0f, 0.0f,
+ -1.0f, 0.0f, 0.0f,
+ -1.0f, 0.0f, 0.0f,
+
+ // Top face
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+
+ // Bottom face
+ 0.0f, -1.0f, 0.0f,
+ 0.0f, -1.0f, 0.0f,
+ 0.0f, -1.0f, 0.0f,
+ 0.0f, -1.0f, 0.0f,
+ 0.0f, -1.0f, 0.0f,
+ 0.0f, -1.0f, 0.0f
+ };
+
+ // The grid lines on the floor are rendered procedurally and large polygons cause floating point
+ // precision problems on some architectures. So we split the floor into 4 quadrants.
+ public static final float[] FLOOR_COORDS = new float[] {
+ // +X, +Z quadrant
+ 200, 0, 0,
+ 0, 0, 0,
+ 0, 0, 200,
+ 200, 0, 0,
+ 0, 0, 200,
+ 200, 0, 200,
+
+ // -X, +Z quadrant
+ 0, 0, 0,
+ -200, 0, 0,
+ -200, 0, 200,
+ 0, 0, 0,
+ -200, 0, 200,
+ 0, 0, 200,
+
+ // +X, -Z quadrant
+ 200, 0, -200,
+ 0, 0, -200,
+ 0, 0, 0,
+ 200, 0, -200,
+ 0, 0, 0,
+ 200, 0, 0,
+
+ // -X, -Z quadrant
+ 0, 0, -200,
+ -200, 0, -200,
+ -200, 0, 0,
+ 0, 0, -200,
+ -200, 0, 0,
+ 0, 0, 0,
+ };
+
+ public static final float[] FLOOR_NORMALS = new float[] {
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ 0.0f, 1.0f, 0.0f,
+ };
+
+ public static final float[] FLOOR_COLORS = new float[] {
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ 0.0f, 0.3398f, 0.9023f, 1.0f,
+ };
+}
diff --git a/samples/treasurehunt/src/main/res/drawable-hdpi/ic_launcher.png b/samples/treasurehunt/src/main/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 0000000..96a442e
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/drawable-hdpi/ic_launcher.png
Binary files differ
diff --git a/samples/treasurehunt/src/main/res/drawable-mdpi/ic_launcher.png b/samples/treasurehunt/src/main/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 0000000..359047d
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/drawable-mdpi/ic_launcher.png
Binary files differ
diff --git a/samples/treasurehunt/src/main/res/drawable-xhdpi/ic_launcher.png b/samples/treasurehunt/src/main/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..71c6d76
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/drawable-xhdpi/ic_launcher.png
Binary files differ
diff --git a/samples/treasurehunt/src/main/res/drawable-xxhdpi/ic_launcher.png b/samples/treasurehunt/src/main/res/drawable-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..4df1894
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/drawable-xxhdpi/ic_launcher.png
Binary files differ
diff --git a/samples/treasurehunt/src/main/res/layout/common_ui.xml b/samples/treasurehunt/src/main/res/layout/common_ui.xml
new file mode 100644
index 0000000..77369f8
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/layout/common_ui.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:id="@+id/ui_layout"
+ android:orientation="vertical"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent" >
+
+
+ <com.google.vrtoolkit.cardboard.CardboardView
+ android:id="@+id/cardboard_view"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:layout_alignParentTop="true"
+ android:layout_alignParentLeft="true" />
+
+</RelativeLayout>
diff --git a/samples/treasurehunt/src/main/res/raw/grid_fragment.shader b/samples/treasurehunt/src/main/res/raw/grid_fragment.shader
new file mode 100644
index 0000000..a257438
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/raw/grid_fragment.shader
@@ -0,0 +1,14 @@
+precision mediump float;
+varying vec4 v_Color;
+varying vec3 v_Grid;
+
+void main() {
+ float depth = gl_FragCoord.z / gl_FragCoord.w; // Calculate world-space distance.
+
+ if ((mod(abs(v_Grid.x), 10.0) < 0.1) || (mod(abs(v_Grid.z), 10.0) < 0.1)) {
+ gl_FragColor = max(0.0, (90.0-depth) / 90.0) * vec4(1.0, 1.0, 1.0, 1.0)
+ + min(1.0, depth / 90.0) * v_Color;
+ } else {
+ gl_FragColor = v_Color;
+ }
+}
diff --git a/samples/treasurehunt/src/main/res/raw/light_vertex.shader b/samples/treasurehunt/src/main/res/raw/light_vertex.shader
new file mode 100644
index 0000000..913d15c
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/raw/light_vertex.shader
@@ -0,0 +1,26 @@
+uniform mat4 u_Model;
+uniform mat4 u_MVP;
+uniform mat4 u_MVMatrix;
+uniform vec3 u_LightPos;
+
+attribute vec4 a_Position;
+attribute vec4 a_Color;
+attribute vec3 a_Normal;
+
+varying vec4 v_Color;
+varying vec3 v_Grid;
+
+void main() {
+ v_Grid = vec3(u_Model * a_Position);
+
+ vec3 modelViewVertex = vec3(u_MVMatrix * a_Position);
+ vec3 modelViewNormal = vec3(u_MVMatrix * vec4(a_Normal, 0.0));
+
+ float distance = length(u_LightPos - modelViewVertex);
+ vec3 lightVector = normalize(u_LightPos - modelViewVertex);
+ float diffuse = max(dot(modelViewNormal, lightVector), 0.5);
+
+ diffuse = diffuse * (1.0 / (1.0 + (0.00001 * distance * distance)));
+ v_Color = a_Color * diffuse;
+ gl_Position = u_MVP * a_Position;
+}
diff --git a/samples/treasurehunt/src/main/res/raw/passthrough_fragment.shader b/samples/treasurehunt/src/main/res/raw/passthrough_fragment.shader
new file mode 100644
index 0000000..5bbdf14
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/raw/passthrough_fragment.shader
@@ -0,0 +1,6 @@
+precision mediump float;
+varying vec4 v_Color;
+
+void main() {
+ gl_FragColor = v_Color;
+}
diff --git a/samples/treasurehunt/src/main/res/values/strings.xml b/samples/treasurehunt/src/main/res/values/strings.xml
new file mode 100644
index 0000000..a4d567b
--- /dev/null
+++ b/samples/treasurehunt/src/main/res/values/strings.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <string name="app_name">Cardboard Sample</string>
+</resources>
diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..6f23a8b
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1,34 @@
+// This is a configuration file used to determine all the projects prior to
+// building them.
+
+// Explicitly load all the libraries and samples using their full path.
+include ':libraries:audio'
+include ':libraries:common'
+include ':libraries:commonwidget'
+include ':libraries:core'
+include ':libraries:panowidget'
+include ':libraries:videowidget'
+
+include ':samples:simplepanowidget'
+include ':samples:simplevideowidget'
+include ':samples:treasurehunt'
+
+// Android Studio doesn't preserve nested modules in its Project View. To create
+// a cleaner layout, we reorganize and rename the modules loaded above.
+Set moduleList = new HashSet() // Modules to display in the Project View.
+
+// Move all the modules from root/samples/simplepanowidget to
+// root/samples-simplepanowidget.
+rootProject.children.each { outerDir ->
+ outerDir.children.each { innerDir ->
+ // Rename the modules as we move them around.
+ innerDir.name = "$outerDir.name-$innerDir.name"
+ }
+ moduleList.addAll(outerDir.children)
+}
+
+// Remove the top-level modules which are empty and useless.
+rootProject.children.clear()
+
+// Add the subdirectories as top-level modules.
+rootProject.children.addAll(moduleList)
