136 lines
3.4 KiB
C++
136 lines
3.4 KiB
C++
/****************************************************************************
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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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#pragma once
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#ifndef INDEXBUFFER_H_
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#define INDEXBUFFER_H_
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#include "RenderDeviceTypes.h"
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#include "core/types.h"
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#ifdef __OSX__
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#include "../rendersystem/config/RenderDeviceConfig.h"
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#else
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#include "config/RenderDeviceConfig.h"
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#endif
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#include "util/string.h"
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#include "BufferData.h"
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namespace RenderBase
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{
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class IndexBuffer : public Core::RefCounted
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{
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__DeclareSubClass(IndexBuffer,Core::RefCounted)
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public:
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virtual ~IndexBuffer();
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IndexBufferData::IndexType GetIndexType() const;
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SizeT GetIndexDataSize() const;
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SizeT GetNumIndices() const;
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BufferData::Usage GetUsage() const;
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void _SetNumIndices(SizeT num);
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void _SetIndexDataSize(SizeT size);
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void _SetIndexType(IndexBufferData::IndexType type);
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void _SetUsage(BufferData::Usage usage);
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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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protected:
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IndexBuffer();
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SizeT numIndices;
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SizeT indexDataSize;
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IndexBufferData::IndexType indexType;
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BufferData::Usage usage;
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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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IndexBuffer::_SetIndexType(IndexBufferData::IndexType type)
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{
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this->indexType = type;
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}
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//------------------------------------------------------------------------------
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/**
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*/
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inline IndexBufferData::IndexType
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IndexBuffer::GetIndexType() const
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{
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return this->indexType;
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}
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//------------------------------------------------------------------------------
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/**
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*/
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inline BufferData::Usage
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IndexBuffer::GetUsage() const
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{
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return this->usage;
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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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IndexBuffer::_SetNumIndices(SizeT num)
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{
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n_assert(num > 0);
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this->numIndices = num;
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}
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//------------------------------------------------------------------------------
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/**
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*/
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inline SizeT
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IndexBuffer::GetNumIndices() const
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{
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return this->numIndices;
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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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IndexBuffer::_SetIndexDataSize(SizeT size)
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{
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this->indexDataSize = size;
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}
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inline SizeT
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IndexBuffer::GetIndexDataSize() const
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{
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return this->indexDataSize;
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}
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inline void
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IndexBuffer::_SetUsage(BufferData::Usage usage)
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{
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this->usage = usage;
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}
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}
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#endif |