46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
/**
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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 pandaIOStream.h
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* @author rdb
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* @date 2011-03-29
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*/
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#ifndef PANDAIOSTREAM_H
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#define PANDAIOSTREAM_H
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#include "config_assimp.h"
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#include <assimp/IOStream.hpp>
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class PandaIOSystem;
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/**
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* Custom implementation of Assimp::IOStream. It simply wraps around an
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* istream object, and is unable to write.
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*/
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class PandaIOStream : public Assimp::IOStream {
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public:
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PandaIOStream(std::istream &stream);
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virtual ~PandaIOStream() {};
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size_t FileSize() const;
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void Flush();
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size_t Read(void *pvBuffer, size_t pSize, size_t pCount);
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aiReturn Seek(size_t pOffset, aiOrigin pOrigin);
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size_t Tell() const;
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size_t Write(const void *buffer, size_t size, size_t count);
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private:
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std::istream &_istream;
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friend class PandaIOSystem;
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};
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#endif
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