1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/angle/src/libGLESv2/renderer/IndexBuffer11.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,53 @@
1.4 +//
1.5 +// Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.
1.6 +// Use of this source code is governed by a BSD-style license that can be
1.7 +// found in the LICENSE file.
1.8 +//
1.9 +
1.10 +// IndexBuffer11.h: Defines the D3D11 IndexBuffer implementation.
1.11 +
1.12 +#ifndef LIBGLESV2_RENDERER_INDEXBUFFER11_H_
1.13 +#define LIBGLESV2_RENDERER_INDEXBUFFER11_H_
1.14 +
1.15 +#include "libGLESv2/renderer/IndexBuffer.h"
1.16 +
1.17 +namespace rx
1.18 +{
1.19 +class Renderer11;
1.20 +
1.21 +class IndexBuffer11 : public IndexBuffer
1.22 +{
1.23 + public:
1.24 + explicit IndexBuffer11(Renderer11 *const renderer);
1.25 + virtual ~IndexBuffer11();
1.26 +
1.27 + virtual bool initialize(unsigned int bufferSize, GLenum indexType, bool dynamic);
1.28 +
1.29 + static IndexBuffer11 *makeIndexBuffer11(IndexBuffer *indexBuffer);
1.30 +
1.31 + virtual bool mapBuffer(unsigned int offset, unsigned int size, void** outMappedMemory);
1.32 + virtual bool unmapBuffer();
1.33 +
1.34 + virtual GLenum getIndexType() const;
1.35 + virtual unsigned int getBufferSize() const;
1.36 + virtual bool setSize(unsigned int bufferSize, GLenum indexType);
1.37 +
1.38 + virtual bool discard();
1.39 +
1.40 + DXGI_FORMAT getIndexFormat() const;
1.41 + ID3D11Buffer *getBuffer() const;
1.42 +
1.43 + private:
1.44 + DISALLOW_COPY_AND_ASSIGN(IndexBuffer11);
1.45 +
1.46 + rx::Renderer11 *const mRenderer;
1.47 +
1.48 + ID3D11Buffer *mBuffer;
1.49 + unsigned int mBufferSize;
1.50 + GLenum mIndexType;
1.51 + bool mDynamicUsage;
1.52 +};
1.53 +
1.54 +}
1.55 +
1.56 +#endif // LIBGLESV2_RENDERER_INDEXBUFFER11_H_
1.57 \ No newline at end of file
