Panda3D
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bam.h
00001 // Filename: bam.h
00002 // Created by:  jason (27Jun00)
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 // This file just holds the Magic Number, Major and Minor version
00016 // numbers that are common to both BamWriter and BamReader.
00017 
00018 #ifndef _BAM_H
00019 #define _BAM_H
00020 
00021 #include "pandabase.h"
00022 
00023 // The magic number for a BAM file.  It includes a carriage return and
00024 // newline character to help detect files damaged due to faulty
00025 // ASCII/Binary conversion.
00026 static const string _bam_header = string("pbj\0\n\r", 6);
00027 
00028 static const unsigned short _bam_major_ver = 6;
00029 // Bumped to major version 2 on 7/6/00 due to major changes in Character.
00030 // Bumped to major version 3 on 12/8/00 to change float64's to float32's.
00031 // Bumped to major version 4 on 4/10/02 to store new scene graph.
00032 // Bumped to major version 5 on 5/6/05 for new Geom implementation.
00033 // Bumped to major version 6 on 2/11/06 to factor out PandaNode::CData.
00034 
00035 static const unsigned short _bam_first_minor_ver = 14;
00036 static const unsigned short _bam_minor_ver = 30;
00037 // Bumped to minor version 14 on 12/19/07 to change default ColorAttrib.
00038 // Bumped to minor version 15 on 4/9/08 to add TextureAttrib::_implicit_sort.
00039 // Bumped to minor version 16 on 5/13/08 to add Texture::_quality_level.
00040 // Bumped to minor version 17 on 8/6/08 to add PartBundle::_anim_preload.
00041 // Bumped to minor version 18 on 8/14/08 to add Texture::_simple_ram_image.
00042 // Bumped to minor version 19 on 8/14/08 to add PandaNode::_bounds_type.
00043 // Bumped to minor version 20 on 4/21/09 to add MovingPartBase::_forced_channel.
00044 // Bumped to minor version 21 on 2/26/08 to add BamEnums::BamObjectCode.
00045 // Bumped to minor version 22 on 7/31/09 to add UvScrollNode R speed.
00046 // Bumped to minor version 23 on 5/4/10 to add internal TextureAttrib overrides.
00047 // Bumped to minor version 24 on 5/4/10 to add internal TexMatrixAttrib overrides.
00048 // Bumped to minor version 25 on 6/22/11 to add support for caching movie files.
00049 // Bumped to minor version 26 on 8/5/11 to add multiview (stereo) Textures.
00050 // Bumped to minor version 27 on 10/9/11 to add stdfloat_double.
00051 // Bumped to minor version 28 on 11/28/11 to add Texture::_auto_texture_scale.
00052 // Bumped to minor version 29 on 12/17/11 to add GeomVertexColumn::_column_alignment.
00053 // Bumped to minor version 30 on 1/22/12 to add Texture::_pad_*_size.
00054 
00055 
00056 #endif
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