| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "flutter/flow/debug_print.h" |
| |
| #include <ostream> |
| |
| #include "third_party/skia/include/core/SkString.h" |
| |
| std::ostream& operator<<(std::ostream& os, |
| const flutter::MatrixDecomposition& m) { |
| if (!m.IsValid()) { |
| os << "Invalid Matrix!" << std::endl; |
| return os; |
| } |
| |
| os << "Translation (x, y, z): " << m.translation() << std::endl; |
| os << "Scale (z, y, z): " << m.scale() << std::endl; |
| os << "Shear (zy, yz, zx): " << m.shear() << std::endl; |
| os << "Perspective (x, y, z, w): " << m.perspective() << std::endl; |
| os << "Rotation (x, y, z, w): " << m.rotation() << std::endl; |
| |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkMatrix& m) { |
| SkString string; |
| string.printf("[%8.4f %8.4f %8.4f][%8.4f %8.4f %8.4f][%8.4f %8.4f %8.4f]", |
| m[0], m[1], m[2], m[3], m[4], m[5], m[6], m[7], m[8]); |
| os << string.c_str(); |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkMatrix44& m) { |
| os << m.get(0, 0) << ", " << m.get(0, 1) << ", " << m.get(0, 2) << ", " |
| << m.get(0, 3) << std::endl; |
| os << m.get(1, 0) << ", " << m.get(1, 1) << ", " << m.get(1, 2) << ", " |
| << m.get(1, 3) << std::endl; |
| os << m.get(2, 0) << ", " << m.get(2, 1) << ", " << m.get(2, 2) << ", " |
| << m.get(2, 3) << std::endl; |
| os << m.get(3, 0) << ", " << m.get(3, 1) << ", " << m.get(3, 2) << ", " |
| << m.get(3, 3); |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkVector3& v) { |
| os << v.x() << ", " << v.y() << ", " << v.z(); |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkVector4& v) { |
| os << v.fData[0] << ", " << v.fData[1] << ", " << v.fData[2] << ", " |
| << v.fData[3]; |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkRect& r) { |
| os << "LTRB: " << r.fLeft << ", " << r.fTop << ", " << r.fRight << ", " |
| << r.fBottom; |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkRRect& r) { |
| os << "LTRB: " << r.rect().fLeft << ", " << r.rect().fTop << ", " |
| << r.rect().fRight << ", " << r.rect().fBottom; |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkPoint& r) { |
| os << "XY: " << r.fX << ", " << r.fY; |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, |
| const flutter::PictureRasterCacheKey& k) { |
| os << "Picture: " << k.id() << " matrix: " << k.matrix(); |
| return os; |
| } |
| |
| std::ostream& operator<<(std::ostream& os, const SkISize& size) { |
| os << size.width() << ", " << size.height(); |
| return os; |
| } |