Panda3D
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00001 // Filename: physxClothNode.h 00002 // Created by: enn0x (05Apr10) 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 PHYSXCLOTHNODE_H 00016 #define PHYSXCLOTHNODE_H 00017 00018 #include "pandabase.h" 00019 #include "pointerTo.h" 00020 #include "geomNode.h" 00021 #include "transformState.h" 00022 #include "geom.h" 00023 #include "geomVertexData.h" 00024 #include "geomTriangles.h" 00025 #include "filename.h" 00026 00027 #include "physx_includes.h" 00028 00029 class PhysxCloth; 00030 00031 //////////////////////////////////////////////////////////////////// 00032 // Class : PhysxClothNode 00033 // Description : Renderable geometry which represents a cloth mesh. 00034 //////////////////////////////////////////////////////////////////// 00035 class EXPCL_PANDAPHYSX PhysxClothNode : public GeomNode { 00036 00037 PUBLISHED: 00038 INLINE PhysxClothNode(const char *name); 00039 INLINE ~PhysxClothNode(); 00040 00041 bool set_texcoords(const Filename &filename); 00042 00043 public: 00044 void allocate(PhysxCloth *cloth); 00045 void update(); 00046 00047 private: 00048 void create_geom(); 00049 void update_geom(); 00050 void update_texcoords(); 00051 00052 unsigned int _numVertices; 00053 00054 NxMeshData _mesh; 00055 00056 PT(GeomVertexData) _vdata; 00057 PT(Geom) _geom; 00058 PT(GeomTriangles) _prim; 00059 00060 PT(PhysxCloth) _cloth; 00061 00062 unsigned int _numTexcoords; 00063 float *_texcoords; 00064 00065 //////////////////////////////////////////////////////////////////// 00066 public: 00067 static TypeHandle get_class_type() { 00068 return _type_handle; 00069 } 00070 static void init_type() { 00071 GeomNode::init_type(); 00072 register_type(_type_handle, "PhysxClothNode", 00073 GeomNode::get_class_type()); 00074 } 00075 virtual TypeHandle get_type() const { 00076 return get_class_type(); 00077 } 00078 virtual TypeHandle force_init_type() { 00079 init_type(); 00080 return get_class_type(); 00081 } 00082 00083 private: 00084 static TypeHandle _type_handle; 00085 }; 00086 00087 #include "physxClothNode.I" 00088 00089 #endif // PHYSXCLOTHNODE_H