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comparison: gfx/angle/src/libGLESv2/renderer/BufferStorage11.h
gfx/angle/src/libGLESv2/renderer/BufferStorage11.h
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:feb708c85cf7 |
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| 1 // | |
| 2 // Copyright (c) 2013 The ANGLE Project Authors. All rights reserved. | |
| 3 // Use of this source code is governed by a BSD-style license that can be | |
| 4 // found in the LICENSE file. | |
| 5 // | |
| 6 | |
| 7 // BufferStorage11.h Defines the BufferStorage11 class. | |
| 8 | |
| 9 #ifndef LIBGLESV2_RENDERER_BUFFERSTORAGE11_H_ | |
| 10 #define LIBGLESV2_RENDERER_BUFFERSTORAGE11_H_ | |
| 11 | |
| 12 #include "libGLESv2/renderer/BufferStorage.h" | |
| 13 | |
| 14 namespace rx | |
| 15 { | |
| 16 class Renderer11; | |
| 17 | |
| 18 class BufferStorage11 : public BufferStorage | |
| 19 { | |
| 20 public: | |
| 21 explicit BufferStorage11(Renderer11 *renderer); | |
| 22 virtual ~BufferStorage11(); | |
| 23 | |
| 24 static BufferStorage11 *makeBufferStorage11(BufferStorage *bufferStorage); | |
| 25 | |
| 26 virtual void *getData(); | |
| 27 virtual void setData(const void* data, unsigned int size, unsigned int offset); | |
| 28 virtual void clear(); | |
| 29 virtual unsigned int getSize() const; | |
| 30 virtual bool supportsDirectBinding() const; | |
| 31 virtual void markBufferUsage(); | |
| 32 | |
| 33 ID3D11Buffer *getBuffer() const; | |
| 34 | |
| 35 private: | |
| 36 Renderer11 *mRenderer; | |
| 37 | |
| 38 ID3D11Buffer *mStagingBuffer; | |
| 39 unsigned int mStagingBufferSize; | |
| 40 | |
| 41 ID3D11Buffer *mBuffer; | |
| 42 unsigned int mBufferSize; | |
| 43 | |
| 44 unsigned int mSize; | |
| 45 | |
| 46 void *mResolvedData; | |
| 47 unsigned int mResolvedDataSize; | |
| 48 bool mResolvedDataValid; | |
| 49 | |
| 50 unsigned int mReadUsageCount; | |
| 51 unsigned int mWriteUsageCount; | |
| 52 }; | |
| 53 | |
| 54 } | |
| 55 | |
| 56 #endif // LIBGLESV2_RENDERER_BUFFERSTORAGE11_H_ |
