56 lines
1.2 KiB
C
56 lines
1.2 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 iffId.h
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* @author drose
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* @date 2001-04-23
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*/
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#ifndef IFFID_H
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#define IFFID_H
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#include "pandatoolbase.h"
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#include "numeric_types.h"
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/**
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* A four-byte chunk ID appearing in an "IFF" file. This is used to identify
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* the meaning of each chunk, and can be treated either as a concrete object
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* or as a string, something like a TypeHandle.
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*/
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class IffId {
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public:
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INLINE IffId();
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INLINE IffId(const char id[4]);
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INLINE IffId(const IffId ©);
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INLINE void operator = (const IffId ©);
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INLINE bool operator == (const IffId &other) const;
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INLINE bool operator != (const IffId &other) const;
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INLINE bool operator < (const IffId &other) const;
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INLINE std::string get_name() const;
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void output(std::ostream &out) const;
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private:
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union {
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uint32_t _n;
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char _c[4];
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} _id;
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};
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#include "iffId.I"
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INLINE std::ostream &operator << (std::ostream &out, const IffId &id) {
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id.output(out);
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return out;
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}
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#endif
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