Panda3D
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00001 // Filename: lwoSurfaceBlockAxis.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 LWOSURFACEBLOCKAXIS_H 00016 #define LWOSURFACEBLOCKAXIS_H 00017 00018 #include "pandatoolbase.h" 00019 00020 #include "lwoChunk.h" 00021 00022 //////////////////////////////////////////////////////////////////// 00023 // Class : LwoSurfaceBlockAxis 00024 // Description : Indicates the axis for this particular shader's 00025 // projection. This works in conjunction with 00026 // LwoSurfaceBlockProjection. This is a subchunk of 00027 // LwoSurfaceBlock. 00028 //////////////////////////////////////////////////////////////////// 00029 class LwoSurfaceBlockAxis : public LwoChunk { 00030 public: 00031 enum Axis { 00032 A_x = 0, 00033 A_y = 1, 00034 A_z = 2 00035 }; 00036 Axis _axis; 00037 00038 public: 00039 virtual bool read_iff(IffInputFile *in, size_t stop_at); 00040 virtual void write(ostream &out, int indent_level = 0) const; 00041 00042 public: 00043 virtual TypeHandle get_type() const { 00044 return get_class_type(); 00045 } 00046 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00047 static TypeHandle get_class_type() { 00048 return _type_handle; 00049 } 00050 static void init_type() { 00051 LwoChunk::init_type(); 00052 register_type(_type_handle, "LwoSurfaceBlockAxis", 00053 LwoChunk::get_class_type()); 00054 } 00055 00056 private: 00057 static TypeHandle _type_handle; 00058 }; 00059 00060 #endif 00061 00062