Panda3D
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00001 // Filename: lwoSurfaceBlockCoordSys.h 00002 // Created by: drose (24Apr01) 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 #ifndef LWOSURFACEBLOCKCOORDSYS_H 00016 #define LWOSURFACEBLOCKCOORDSYS_H 00017 00018 #include "pandatoolbase.h" 00019 00020 #include "lwoChunk.h" 00021 00022 //////////////////////////////////////////////////////////////////// 00023 // Class : LwoSurfaceBlockCoordSys 00024 // Description : Specifies whether texture coordinates are computed 00025 // based on the vertices' world coordinates or local 00026 // coordinates. 00027 //////////////////////////////////////////////////////////////////// 00028 class LwoSurfaceBlockCoordSys : public LwoChunk { 00029 public: 00030 enum Type { 00031 T_object = 0, 00032 T_world = 1 00033 }; 00034 00035 Type _type; 00036 00037 public: 00038 virtual bool read_iff(IffInputFile *in, size_t stop_at); 00039 virtual void write(ostream &out, int indent_level = 0) const; 00040 00041 public: 00042 virtual TypeHandle get_type() const { 00043 return get_class_type(); 00044 } 00045 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00046 static TypeHandle get_class_type() { 00047 return _type_handle; 00048 } 00049 static void init_type() { 00050 LwoChunk::init_type(); 00051 register_type(_type_handle, "LwoSurfaceBlockCoordSys", 00052 LwoChunk::get_class_type()); 00053 } 00054 00055 private: 00056 static TypeHandle _type_handle; 00057 }; 00058 00059 #endif 00060 00061