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Diffstat (limited to 'src/3rdparty/angle/src/libGLESv2/renderer/IndexBuffer9.h')
-rw-r--r-- | src/3rdparty/angle/src/libGLESv2/renderer/IndexBuffer9.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/renderer/IndexBuffer9.h b/src/3rdparty/angle/src/libGLESv2/renderer/IndexBuffer9.h new file mode 100644 index 0000000000..6801867532 --- /dev/null +++ b/src/3rdparty/angle/src/libGLESv2/renderer/IndexBuffer9.h @@ -0,0 +1,53 @@ +// +// Copyright (c) 2002-2012 The ANGLE Project Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. +// + +// Indexffer9.h: Defines the D3D9 IndexBuffer implementation. + +#ifndef LIBGLESV2_RENDERER_INDEXBUFFER9_H_ +#define LIBGLESV2_RENDERER_INDEXBUFFER9_H_ + +#include "libGLESv2/renderer/IndexBuffer.h" + +namespace rx +{ +class Renderer9; + +class IndexBuffer9 : public IndexBuffer +{ + public: + explicit IndexBuffer9(Renderer9 *const renderer); + virtual ~IndexBuffer9(); + + virtual bool initialize(unsigned int bufferSize, GLenum indexType, bool dynamic); + + static IndexBuffer9 *makeIndexBuffer9(IndexBuffer *indexBuffer); + + virtual bool mapBuffer(unsigned int offset, unsigned int size, void** outMappedMemory); + virtual bool unmapBuffer(); + + virtual GLenum getIndexType() const; + virtual unsigned int getBufferSize() const; + virtual bool setSize(unsigned int bufferSize, GLenum indexType); + + virtual bool discard(); + + D3DFORMAT getIndexFormat() const; + IDirect3DIndexBuffer9 *getBuffer() const; + + private: + DISALLOW_COPY_AND_ASSIGN(IndexBuffer9); + + rx::Renderer9 *const mRenderer; + + IDirect3DIndexBuffer9 *mIndexBuffer; + unsigned int mBufferSize; + GLenum mIndexType; + bool mDynamic; +}; + +} + +#endif // LIBGLESV2_RENDERER_INDEXBUFFER9_H_ |