64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
/*******************************************************************************
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Copyright (c) 2005-2013 David Williams and Matthew Williams
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source
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distribution.
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*******************************************************************************/
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#ifndef __PolyVox_CompressedBlock_H__
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#define __PolyVox_CompressedBlock_H__
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#include "PolyVoxCore/Block.h"
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namespace PolyVox
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{
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template <typename VoxelType>
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class CompressedBlock : public Block<VoxelType>
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{
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friend class LargeVolume<VoxelType>;
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public:
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CompressedBlock();
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~CompressedBlock();
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const uint8_t* getData(void) const;
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uint32_t getDataSizeInBytes(void) const;
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void setData(const uint8_t* const pData, uint32_t uDataSizeInBytes);
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private:
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/// Private copy constructor to prevent accisdental copying
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CompressedBlock(const CompressedBlock& /*rhs*/) {};
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/// Private assignment operator to prevent accisdental copying
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CompressedBlock& operator=(const CompressedBlock& /*rhs*/) {};
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// Made this private to avoid any confusion with getDataSizeInBytes().
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// Users shouldn't really need this for CompressedBlock anyway.
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uint32_t calculateSizeInBytes(void);
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uint8_t* m_pData;
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uint32_t m_uDataSizeInBytes;
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};
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}
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#include "PolyVoxCore/CompressedBlock.inl"
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#endif
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