00001 // Filename: bamFile.I 00002 // Created by: drose (02Jul00) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) 2001, Disney Enterprises, Inc. All rights reserved 00008 // 00009 // All use of this software is subject to the terms of the Panda 3d 00010 // Software license. You should have received a copy of this license 00011 // along with this source code; you will also find a current copy of 00012 // the license at http://www.panda3d.org/license.txt . 00013 // 00014 // To contact the maintainers of this program write to 00015 // panda3d@yahoogroups.com . 00016 // 00017 //////////////////////////////////////////////////////////////////// 00018 00019 00020 //////////////////////////////////////////////////////////////////// 00021 // Function: BamFile::is_valid_read 00022 // Access: Public 00023 // Description: Returns true if the Bam file is open and ready for 00024 // reading with no errors so far detected, or false 00025 // otherwise. 00026 //////////////////////////////////////////////////////////////////// 00027 INLINE bool BamFile:: 00028 is_valid_read() const { 00029 return (_reader != (BamReader *)NULL); 00030 } 00031 00032 00033 //////////////////////////////////////////////////////////////////// 00034 // Function: BamFile::is_valid_write 00035 // Access: Public 00036 // Description: Returns true if the Bam file is open and ready for 00037 // writing with no errors so far detected, or false 00038 // otherwise. 00039 //////////////////////////////////////////////////////////////////// 00040 INLINE bool BamFile:: 00041 is_valid_write() const { 00042 return (_writer != (BamWriter *)NULL); 00043 } 00044
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