81 lines
2.7 KiB
C
81 lines
2.7 KiB
C
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/****************************************************************************
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Copyright (C) 2007 Radon Labs GmbH
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Copyright (c) 2011-2013,WebJet Business Division,CYOU
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http://www.genesis-3d.com.cn
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#ifndef INDEXBUFFERD3D9_H_
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#define INDEXBUFFERD3D9_H_
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#include "base/IndexBuffer.h"
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#include "base/BufferData.h"
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namespace D3D9
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{
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class IndexBufferD3D9 : public RenderBase::IndexBuffer
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{
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__DeclareSubClass(IndexBufferD3D9,RenderBase::IndexBuffer)
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public:
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/// constructor
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IndexBufferD3D9();
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/// destructor
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virtual ~IndexBufferD3D9();
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/// set d3d9 Index buffer pointer
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void SetD3D9IndexBuffer(IDirect3DIndexBuffer9* ptr);
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/// get pointer to d3d9 Index buffer object
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IDirect3DIndexBuffer9* GetD3D9IndexBuffer() const;
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/// on device lost
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virtual void OnDeviceLost();
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/// on device reset
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virtual void OnDeviceReset();
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/// clear d3d resource
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void Discard();
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void UpdateData(const RenderBase::DataStream& stream);
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static void CreateIndexBuffer(const RenderBase::IndexBufferData* ibd, GPtr<IndexBufferD3D9>& out);
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private:
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IDirect3DIndexBuffer9* m_d3d9IndexBuffer;
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};
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//------------------------------------------------------------------------------
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/**
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*/
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inline void
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IndexBufferD3D9::SetD3D9IndexBuffer(IDirect3DIndexBuffer9* ptr)
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{
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n_assert(0 != ptr);
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n_assert(0 == this->m_d3d9IndexBuffer);
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this->m_d3d9IndexBuffer = ptr;
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}
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//------------------------------------------------------------------------------
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/**
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*/
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inline IDirect3DIndexBuffer9*
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IndexBufferD3D9::GetD3D9IndexBuffer() const
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{
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n_assert(0 != this->m_d3d9IndexBuffer);
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return this->m_d3d9IndexBuffer;
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}
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}
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#endif
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