Panda3D
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00001 // Filename: bamFile.I 00002 // Created by: drose (02Jul00) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 00016 //////////////////////////////////////////////////////////////////// 00017 // Function: BamFile::is_valid_read 00018 // Access: Public 00019 // Description: Returns true if the Bam file is open and ready for 00020 // reading with no errors so far detected, or false 00021 // otherwise. 00022 //////////////////////////////////////////////////////////////////// 00023 INLINE bool BamFile:: 00024 is_valid_read() const { 00025 return (_reader != (BamReader *)NULL); 00026 } 00027 00028 00029 //////////////////////////////////////////////////////////////////// 00030 // Function: BamFile::is_valid_write 00031 // Access: Public 00032 // Description: Returns true if the Bam file is open and ready for 00033 // writing with no errors so far detected, or false 00034 // otherwise. 00035 //////////////////////////////////////////////////////////////////// 00036 INLINE bool BamFile:: 00037 is_valid_write() const { 00038 return (_writer != (BamWriter *)NULL); 00039 } 00040