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1 // Copyright (c) 2016 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_COPY_TEX_IMAGE_H_ | 5 #ifndef GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_COPY_TEX_IMAGE_H_ |
6 #define GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_COPY_TEX_IMAGE_H_ | 6 #define GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_COPY_TEX_IMAGE_H_ |
7 | 7 |
8 #include <array> | 8 #include <array> |
9 | 9 |
10 #include "base/containers/hash_tables.h" | 10 #include "base/containers/hash_tables.h" |
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24 // glCopyTexImage and glCopyTexSubImage commands. These commands somtimes | 24 // glCopyTexImage and glCopyTexSubImage commands. These commands somtimes |
25 // require a blit. | 25 // require a blit. |
26 class GPU_EXPORT CopyTexImageResourceManager { | 26 class GPU_EXPORT CopyTexImageResourceManager { |
27 public: | 27 public: |
28 explicit CopyTexImageResourceManager(const gles2::FeatureInfo* feature_info); | 28 explicit CopyTexImageResourceManager(const gles2::FeatureInfo* feature_info); |
29 ~CopyTexImageResourceManager(); | 29 ~CopyTexImageResourceManager(); |
30 | 30 |
31 void Initialize(const gles2::GLES2Decoder* decoder); | 31 void Initialize(const gles2::GLES2Decoder* decoder); |
32 void Destroy(); | 32 void Destroy(); |
33 | 33 |
34 void DoCopyTexImage2DToLUMAComatabilityTexture( | 34 void DoCopyTexImage2DToLUMACompatabilityTexture( |
35 const gles2::GLES2Decoder* decoder, | 35 const gles2::GLES2Decoder* decoder, |
36 GLuint dest_texture, | 36 GLuint dest_texture, |
37 GLenum dest_texture_target, | 37 GLenum dest_texture_target, |
38 GLenum dest_target, | 38 GLenum dest_target, |
39 GLenum luma_format, | 39 GLenum luma_format, |
40 GLenum luma_type, | 40 GLenum luma_type, |
41 GLint level, | 41 GLint level, |
42 GLenum internal_format, | 42 GLenum internal_format, |
43 GLint x, | 43 GLint x, |
44 GLint y, | 44 GLint y, |
45 GLsizei width, | 45 GLsizei width, |
46 GLsizei height, | 46 GLsizei height, |
47 GLuint source_framebuffer, | 47 GLuint source_framebuffer, |
48 GLenum source_framebuffer_internal_format); | 48 GLenum source_framebuffer_internal_format); |
49 | 49 |
50 void DoCopyTexSubImage2DToLUMAComatabilityTexture( | 50 void DoCopyTexSubImage2DToLUMACompatabilityTexture( |
51 const gles2::GLES2Decoder* decoder, | 51 const gles2::GLES2Decoder* decoder, |
52 GLuint dest_texture, | 52 GLuint dest_texture, |
53 GLenum dest_texture_target, | 53 GLenum dest_texture_target, |
54 GLenum dest_target, | 54 GLenum dest_target, |
55 GLenum luma_format, | 55 GLenum luma_format, |
56 GLenum luma_type, | 56 GLenum luma_type, |
57 GLint level, | 57 GLint level, |
58 GLint xoffset, | 58 GLint xoffset, |
59 GLint yoffset, | 59 GLint yoffset, |
60 GLint x, | 60 GLint x, |
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78 GLuint scratch_fbo_ = 0; | 78 GLuint scratch_fbo_ = 0; |
79 | 79 |
80 GLuint vao_ = 0; | 80 GLuint vao_ = 0; |
81 | 81 |
82 DISALLOW_COPY_AND_ASSIGN(CopyTexImageResourceManager); | 82 DISALLOW_COPY_AND_ASSIGN(CopyTexImageResourceManager); |
83 }; | 83 }; |
84 | 84 |
85 } // namespace gpu. | 85 } // namespace gpu. |
86 | 86 |
87 #endif // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_COPY_TEX_IMAGE_H_ | 87 #endif // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_COPY_TEX_IMAGE_H_ |
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