47 lines
1.1 KiB
C
47 lines
1.1 KiB
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file vertexDataBlock.h
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* @author drose
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* @date 2007-06-04
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*/
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#ifndef VERTEXDATABLOCK_H
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#define VERTEXDATABLOCK_H
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#include "pandabase.h"
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#include "simpleAllocator.h"
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#include "vertexDataPage.h"
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#include "referenceCount.h"
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class VertexDataPage;
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class VertexDataBlock;
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/**
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* A block of bytes that stores the actual raw vertex data referenced by a
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* GeomVertexArrayData object.
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*/
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class EXPCL_PANDA_GOBJ VertexDataBlock : public SimpleAllocatorBlock, public ReferenceCount {
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protected:
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INLINE VertexDataBlock(VertexDataPage *page,
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size_t start, size_t size);
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PUBLISHED:
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INLINE VertexDataPage *get_page() const;
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INLINE VertexDataBlock *get_next_block() const;
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public:
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INLINE unsigned char *get_pointer(bool force) const;
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friend class VertexDataPage;
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};
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#include "vertexDataBlock.I"
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#endif
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