77 lines
2.6 KiB
Plaintext
77 lines
2.6 KiB
Plaintext
// Filename: iffInputFile.I
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// Created by: drose (24Apr01)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) 2001 - 2004, Disney Enterprises, Inc. All rights reserved
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//
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// All use of this software is subject to the terms of the Panda 3d
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// Software license. You should have received a copy of this license
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// along with this source code; you will also find a current copy of
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// the license at http://etc.cmu.edu/panda3d/docs/license/ .
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//
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// To contact the maintainers of this program write to
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// panda3d-general@lists.sourceforge.net .
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//
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////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////
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// Function: IffInputFile::set_filename
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// Access: Public
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// Description: Indicates the filename that the InputFile is
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// currently opened on.
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////////////////////////////////////////////////////////////////////
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INLINE void IffInputFile::
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set_filename(const Filename &filename) {
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_filename = filename;
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}
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////////////////////////////////////////////////////////////////////
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// Function: IffInputFile::get_filename
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// Access: Public
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// Description: Returns the filename that the InputFile is
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// currently opened on, if available.
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////////////////////////////////////////////////////////////////////
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INLINE const Filename &IffInputFile::
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get_filename() const {
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return _filename;
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}
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////////////////////////////////////////////////////////////////////
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// Function: IffInputFile::is_eof
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// Access: Public
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// Description: Returns true if the last read operation failed
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// because of reaching EOF, false otherwise.
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////////////////////////////////////////////////////////////////////
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INLINE bool IffInputFile::
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is_eof() const {
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return _eof;
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}
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////////////////////////////////////////////////////////////////////
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// Function: IffInputFile::get_bytes_read
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// Access: Public
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// Description: Returns the number of bytes read so far from the
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// input file.
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////////////////////////////////////////////////////////////////////
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INLINE size_t IffInputFile::
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get_bytes_read() const {
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return _bytes_read;
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}
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////////////////////////////////////////////////////////////////////
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// Function: IffInputFile::align
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// Access: Public
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// Description: If the current file pointer is not positioned on an
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// even-byte boundary, reads and discards one byte so
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// that it is.
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////////////////////////////////////////////////////////////////////
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INLINE void IffInputFile::
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align() {
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if ((_bytes_read & 1) != 0) {
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get_int8();
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}
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}
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