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comparison: gfx/angle/src/libGLESv2/renderer/IndexBuffer11.h
gfx/angle/src/libGLESv2/renderer/IndexBuffer11.h
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:011b4db940fb |
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| 1 // | |
| 2 // Copyright (c) 2012 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 // IndexBuffer11.h: Defines the D3D11 IndexBuffer implementation. | |
| 8 | |
| 9 #ifndef LIBGLESV2_RENDERER_INDEXBUFFER11_H_ | |
| 10 #define LIBGLESV2_RENDERER_INDEXBUFFER11_H_ | |
| 11 | |
| 12 #include "libGLESv2/renderer/IndexBuffer.h" | |
| 13 | |
| 14 namespace rx | |
| 15 { | |
| 16 class Renderer11; | |
| 17 | |
| 18 class IndexBuffer11 : public IndexBuffer | |
| 19 { | |
| 20 public: | |
| 21 explicit IndexBuffer11(Renderer11 *const renderer); | |
| 22 virtual ~IndexBuffer11(); | |
| 23 | |
| 24 virtual bool initialize(unsigned int bufferSize, GLenum indexType, bool dynamic); | |
| 25 | |
| 26 static IndexBuffer11 *makeIndexBuffer11(IndexBuffer *indexBuffer); | |
| 27 | |
| 28 virtual bool mapBuffer(unsigned int offset, unsigned int size, void** outMappedMemory); | |
| 29 virtual bool unmapBuffer(); | |
| 30 | |
| 31 virtual GLenum getIndexType() const; | |
| 32 virtual unsigned int getBufferSize() const; | |
| 33 virtual bool setSize(unsigned int bufferSize, GLenum indexType); | |
| 34 | |
| 35 virtual bool discard(); | |
| 36 | |
| 37 DXGI_FORMAT getIndexFormat() const; | |
| 38 ID3D11Buffer *getBuffer() const; | |
| 39 | |
| 40 private: | |
| 41 DISALLOW_COPY_AND_ASSIGN(IndexBuffer11); | |
| 42 | |
| 43 rx::Renderer11 *const mRenderer; | |
| 44 | |
| 45 ID3D11Buffer *mBuffer; | |
| 46 unsigned int mBufferSize; | |
| 47 GLenum mIndexType; | |
| 48 bool mDynamicUsage; | |
| 49 }; | |
| 50 | |
| 51 } | |
| 52 | |
| 53 #endif // LIBGLESV2_RENDERER_INDEXBUFFER11_H_ |
