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Diffstat (limited to 'extern/bullet2/src/BulletDynamics/Dynamics/btContinuousDynamicsWorld.h')
| -rw-r--r-- | extern/bullet2/src/BulletDynamics/Dynamics/btContinuousDynamicsWorld.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/extern/bullet2/src/BulletDynamics/Dynamics/btContinuousDynamicsWorld.h b/extern/bullet2/src/BulletDynamics/Dynamics/btContinuousDynamicsWorld.h new file mode 100644 index 00000000000..61c8dea03eb --- /dev/null +++ b/extern/bullet2/src/BulletDynamics/Dynamics/btContinuousDynamicsWorld.h @@ -0,0 +1,46 @@ +/* +Bullet Continuous Collision Detection and Physics Library +Copyright (c) 2003-2007 Erwin Coumans http://continuousphysics.com/Bullet/ + +This software is provided 'as-is', without any express or implied warranty. +In no event will the authors be held liable for any damages arising from the use of this software. +Permission is granted to anyone to use this software for any purpose, +including commercial applications, and to alter it and redistribute it freely, +subject to the following restrictions: + +1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required. +2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. +3. This notice may not be removed or altered from any source distribution. +*/ + +#ifndef BT_CONTINUOUS_DYNAMICS_WORLD_H +#define BT_CONTINUOUS_DYNAMICS_WORLD_H + +#include "btDiscreteDynamicsWorld.h" + +///btContinuousDynamicsWorld adds optional (per object) continuous collision detection for fast moving objects to the btDiscreteDynamicsWorld. +///This copes with fast moving objects that otherwise would tunnel/miss collisions. +///Under construction, don't use yet! Please use btDiscreteDynamicsWorld instead. +class btContinuousDynamicsWorld : public btDiscreteDynamicsWorld +{ + + void updateTemporalAabbs(btScalar timeStep); + + public: + + btContinuousDynamicsWorld(btDispatcher* dispatcher,btBroadphaseInterface* pairCache,btConstraintSolver* constraintSolver,btCollisionConfiguration* collisionConfiguration); + virtual ~btContinuousDynamicsWorld(); + + ///time stepping with calculation of time of impact for selected fast moving objects + virtual void internalSingleStepSimulation( btScalar timeStep); + + virtual void calculateTimeOfImpacts(btScalar timeStep); + + virtual btDynamicsWorldType getWorldType() const + { + return BT_CONTINUOUS_DYNAMICS_WORLD; + } + +}; + +#endif //BT_CONTINUOUS_DYNAMICS_WORLD_H |