| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_BROWSER_VR_RENDERERS_BASE_QUAD_RENDERER_H_ |
| #define CHROME_BROWSER_VR_RENDERERS_BASE_QUAD_RENDERER_H_ |
| |
| #include "base/macros.h" |
| #include "chrome/browser/vr/renderers/base_renderer.h" |
| #include "chrome/browser/vr/vr_ui_export.h" |
| |
| namespace gfx { |
| class Transform; |
| } // namespace gfx |
| |
| namespace vr { |
| |
| class BaseQuadRenderer : public BaseRenderer { |
| public: |
| BaseQuadRenderer(const char* vertex_src, const char* fragment_src); |
| ~BaseQuadRenderer() override; |
| |
| VR_UI_EXPORT static void CreateBuffers(); |
| static int NumQuadIndices(); |
| |
| protected: |
| void PrepareToDraw(GLuint view_proj_matrix_handle, |
| const gfx::Transform& view_proj_matrix); |
| |
| static GLuint vertex_buffer_; |
| static GLuint index_buffer_; |
| |
| DISALLOW_COPY_AND_ASSIGN(BaseQuadRenderer); |
| }; |
| |
| } // namespace vr |
| |
| #endif // CHROME_BROWSER_VR_RENDERERS_BASE_QUAD_RENDERER_H_ |