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00015 #ifndef __BULLET_UTILS_H__
00016 #define __BULLET_UTILS_H__
00017
00018 #include "pandabase.h"
00019
00020 #include "bullet_includes.h"
00021
00022 #include "luse.h"
00023 #include "pointerTo.h"
00024 #include "pandaNode.h"
00025 #include "nodePath.h"
00026
00027
00028 EXPCL_PANDABULLET btVector3 LVecBase3_to_btVector3(const LVecBase3 &v);
00029 EXPCL_PANDABULLET btMatrix3x3 LMatrix3_to_btMatrix3x3(const LMatrix3 &m);
00030 EXPCL_PANDABULLET btTransform LMatrix4_to_btTrans(const LMatrix4 &m);
00031 EXPCL_PANDABULLET btQuaternion LQuaternion_to_btQuat(const LQuaternion &q);
00032
00033
00034 EXPCL_PANDABULLET LVecBase3 btVector3_to_LVecBase3(const btVector3 &v);
00035 EXPCL_PANDABULLET LVector3 btVector3_to_LVector3(const btVector3 &v);
00036 EXPCL_PANDABULLET LPoint3 btVector3_to_LPoint3(const btVector3 &p);
00037 EXPCL_PANDABULLET LMatrix3 btMatrix3x3_to_LMatrix3(const btMatrix3x3 &m);
00038 EXPCL_PANDABULLET LMatrix4 btTrans_to_LMatrix4(const btTransform &tf);
00039 EXPCL_PANDABULLET LQuaternion btQuat_to_LQuaternion(const btQuaternion &q);
00040
00041 EXPCL_PANDABULLET CPT(TransformState) btTrans_to_TransformState(
00042 const btTransform &tf,
00043 const LVecBase3 &scale=LVecBase3(1.0f, 1.0f, 1.0f));
00044
00045 EXPCL_PANDABULLET btTransform TransformState_to_btTrans(
00046 CPT(TransformState) ts);
00047
00048
00049 BEGIN_PUBLISH
00050
00051 enum BulletUpAxis {
00052 X_up = 0,
00053 Y_up = 1,
00054 Z_up = 2,
00055 };
00056
00057 EXPCL_PANDABULLET BulletUpAxis get_default_up_axis();
00058 END_PUBLISH
00059
00060 #include "bullet_utils.I"
00061
00062 #endif // __BULLET_UTILS_H__