Panda3D
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00001 // Filename: bulletHelper.h 00002 // Created by: enn0x (19Jan11) 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 __BULLET_HELPER_H__ 00016 #define __BULLET_HELPER_H__ 00017 00018 #include "pandabase.h" 00019 00020 #include "bullet_includes.h" 00021 #include "bullet_utils.h" 00022 00023 #include "collisionNode.h" 00024 #include "nodePath.h" 00025 #include "nodePathCollection.h" 00026 00027 //////////////////////////////////////////////////////////////////// 00028 // Class : BulletHelper 00029 // Description : 00030 //////////////////////////////////////////////////////////////////// 00031 class EXPCL_PANDABULLET BulletHelper { 00032 00033 PUBLISHED: 00034 00035 // Collision shapes 00036 static NodePathCollection from_collision_solids(NodePath &np, bool clear=false); 00037 00038 // Internal names 00039 INLINE static PT(InternalName) get_sb_index(); 00040 INLINE static PT(InternalName) get_sb_flip(); 00041 00042 // Geom vertex data 00043 static CPT(GeomVertexFormat) add_sb_index_column(const GeomVertexFormat *format); 00044 static CPT(GeomVertexFormat) add_sb_flip_column(const GeomVertexFormat *format); 00045 00046 // Geom utils 00047 static PT(Geom) make_geom_from_faces(BulletSoftBodyNode *node, 00048 const GeomVertexFormat *format=NULL, 00049 bool two_sided=false); 00050 00051 static PT(Geom) make_geom_from_links(BulletSoftBodyNode *node, 00052 const GeomVertexFormat *format=NULL); 00053 00054 static void make_texcoords_for_patch(Geom *geom, int resx, int resy); 00055 00056 private: 00057 static PT(InternalName) _sb_index; 00058 static PT(InternalName) _sb_flip; 00059 00060 static bool is_tangible(CollisionNode *cnode); 00061 00062 static PT(Geom) make_geom(BulletSoftBodyNode *node, 00063 const GeomVertexFormat *format, 00064 bool use_faces, 00065 bool two_sided); 00066 }; 00067 00068 #include "bulletHelper.I" 00069 00070 #endif // __BULLET_HELPER_H__