diff options
Diffstat (limited to 'thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp')
| -rw-r--r-- | thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp index 86d4e74400..1bc3056c01 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btSphereTriangleCollisionAlgorithm.cpp @@ -13,7 +13,6 @@ subject to the following restrictions: 3. This notice may not be removed or altered from any source distribution. */ - #include "btSphereTriangleCollisionAlgorithm.h" #include "BulletCollision/CollisionDispatch/btCollisionDispatcher.h" #include "BulletCollision/CollisionShapes/btSphereShape.h" @@ -21,15 +20,15 @@ subject to the following restrictions: #include "SphereTriangleDetector.h" #include "BulletCollision/CollisionDispatch/btCollisionObjectWrapper.h" -btSphereTriangleCollisionAlgorithm::btSphereTriangleCollisionAlgorithm(btPersistentManifold* mf,const btCollisionAlgorithmConstructionInfo& ci,const btCollisionObjectWrapper* body0Wrap,const btCollisionObjectWrapper* body1Wrap,bool swapped) -: btActivatingCollisionAlgorithm(ci,body0Wrap,body1Wrap), -m_ownManifold(false), -m_manifoldPtr(mf), -m_swapped(swapped) +btSphereTriangleCollisionAlgorithm::btSphereTriangleCollisionAlgorithm(btPersistentManifold* mf, const btCollisionAlgorithmConstructionInfo& ci, const btCollisionObjectWrapper* body0Wrap, const btCollisionObjectWrapper* body1Wrap, bool swapped) + : btActivatingCollisionAlgorithm(ci, body0Wrap, body1Wrap), + m_ownManifold(false), + m_manifoldPtr(mf), + m_swapped(swapped) { if (!m_manifoldPtr) { - m_manifoldPtr = m_dispatcher->getNewManifold(body0Wrap->getCollisionObject(),body1Wrap->getCollisionObject()); + m_manifoldPtr = m_dispatcher->getNewManifold(body0Wrap->getCollisionObject(), body1Wrap->getCollisionObject()); m_ownManifold = true; } } @@ -43,36 +42,35 @@ btSphereTriangleCollisionAlgorithm::~btSphereTriangleCollisionAlgorithm() } } -void btSphereTriangleCollisionAlgorithm::processCollision (const btCollisionObjectWrapper* col0Wrap,const btCollisionObjectWrapper* col1Wrap,const btDispatcherInfo& dispatchInfo,btManifoldResult* resultOut) +void btSphereTriangleCollisionAlgorithm::processCollision(const btCollisionObjectWrapper* col0Wrap, const btCollisionObjectWrapper* col1Wrap, const btDispatcherInfo& dispatchInfo, btManifoldResult* resultOut) { if (!m_manifoldPtr) return; - const btCollisionObjectWrapper* sphereObjWrap = m_swapped? col1Wrap : col0Wrap; - const btCollisionObjectWrapper* triObjWrap = m_swapped? col0Wrap : col1Wrap; + const btCollisionObjectWrapper* sphereObjWrap = m_swapped ? col1Wrap : col0Wrap; + const btCollisionObjectWrapper* triObjWrap = m_swapped ? col0Wrap : col1Wrap; btSphereShape* sphere = (btSphereShape*)sphereObjWrap->getCollisionShape(); btTriangleShape* triangle = (btTriangleShape*)triObjWrap->getCollisionShape(); - + /// report a contact. internally this will be kept persistent, and contact reduction is done resultOut->setPersistentManifold(m_manifoldPtr); - SphereTriangleDetector detector(sphere,triangle, m_manifoldPtr->getContactBreakingThreshold()+ resultOut->m_closestPointDistanceThreshold); - + SphereTriangleDetector detector(sphere, triangle, m_manifoldPtr->getContactBreakingThreshold() + resultOut->m_closestPointDistanceThreshold); + btDiscreteCollisionDetectorInterface::ClosestPointInput input; - input.m_maximumDistanceSquared = btScalar(BT_LARGE_FLOAT);///@todo: tighter bounds + input.m_maximumDistanceSquared = btScalar(BT_LARGE_FLOAT); ///@todo: tighter bounds input.m_transformA = sphereObjWrap->getWorldTransform(); input.m_transformB = triObjWrap->getWorldTransform(); bool swapResults = m_swapped; - detector.getClosestPoints(input,*resultOut,dispatchInfo.m_debugDraw,swapResults); + detector.getClosestPoints(input, *resultOut, dispatchInfo.m_debugDraw, swapResults); if (m_ownManifold) resultOut->refreshContactPoints(); - } -btScalar btSphereTriangleCollisionAlgorithm::calculateTimeOfImpact(btCollisionObject* col0,btCollisionObject* col1,const btDispatcherInfo& dispatchInfo,btManifoldResult* resultOut) +btScalar btSphereTriangleCollisionAlgorithm::calculateTimeOfImpact(btCollisionObject* col0, btCollisionObject* col1, const btDispatcherInfo& dispatchInfo, btManifoldResult* resultOut) { (void)resultOut; (void)dispatchInfo; |