Panda3D
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00001 // Filename: tinyGeomMunger.h 00002 // Created by: drose (29Apr08) 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 TINYGEOMMUNGER_H 00016 #define TINYGEOMMUNGER_H 00017 00018 #include "pandabase.h" 00019 #include "standardMunger.h" 00020 #include "graphicsStateGuardian.h" 00021 #include "renderState.h" 00022 00023 //////////////////////////////////////////////////////////////////// 00024 // Class : TinyGeomMunger 00025 // Description : This specialization on GeomMunger finesses vertices 00026 // for TinyPanda rendering. This actually doesn't have 00027 // to do very much, since TinyPanda is not that 00028 // particular. 00029 //////////////////////////////////////////////////////////////////// 00030 class EXPCL_TINYDISPLAY TinyGeomMunger : public StandardMunger { 00031 public: 00032 TinyGeomMunger(GraphicsStateGuardian *gsg, const RenderState *state); 00033 virtual ~TinyGeomMunger(); 00034 ALLOC_DELETED_CHAIN_DECL(TinyGeomMunger); 00035 00036 protected: 00037 virtual CPT(GeomVertexFormat) munge_format_impl(const GeomVertexFormat *orig, 00038 const GeomVertexAnimationSpec &animation); 00039 virtual CPT(GeomVertexFormat) premunge_format_impl(const GeomVertexFormat *orig); 00040 00041 virtual int compare_to_impl(const GeomMunger *other) const; 00042 virtual int geom_compare_to_impl(const GeomMunger *other) const; 00043 00044 public: 00045 static TypeHandle get_class_type() { 00046 return _type_handle; 00047 } 00048 static void init_type() { 00049 StandardMunger::init_type(); 00050 register_type(_type_handle, "TinyGeomMunger", 00051 StandardMunger::get_class_type()); 00052 } 00053 virtual TypeHandle get_type() const { 00054 return get_class_type(); 00055 } 00056 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00057 00058 private: 00059 static TypeHandle _type_handle; 00060 }; 00061 00062 #include "tinyGeomMunger.I" 00063 00064 #endif