diff options
Diffstat (limited to 'thirdparty/bullet/BulletCollision/CollisionDispatch')
7 files changed, 43 insertions, 13 deletions
diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp index 6873a95d90..c79623bd57 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btBox2dBox2dCollisionAlgorithm.cpp @@ -80,7 +80,6 @@ struct ClipVertex btVector3 v; int id; //b2ContactID id; - //b2ContactID id; }; #define b2Dot(a, b) (a).dot(b) diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.h index 6b9f5e23a5..04309670cf 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.h +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcher.h @@ -46,8 +46,6 @@ protected: btAlignedObjectArray<btPersistentManifold*> m_manifoldsPtr; - btManifoldResult m_defaultManifoldResult; - btNearCallback m_nearCallback; btPoolAllocator* m_collisionAlgorithmPoolAllocator; @@ -95,11 +93,15 @@ public: btPersistentManifold* getManifoldByIndexInternal(int index) { + btAssert(index>=0); + btAssert(index<m_manifoldsPtr.size()); return m_manifoldsPtr[index]; } const btPersistentManifold* getManifoldByIndexInternal(int index) const { + btAssert(index>=0); + btAssert(index<m_manifoldsPtr.size()); return m_manifoldsPtr[index]; } diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp index 6fe56538d2..89bc8d920e 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.cpp @@ -28,6 +28,7 @@ subject to the following restrictions: btCollisionDispatcherMt::btCollisionDispatcherMt(btCollisionConfiguration* config, int grainSize) : btCollisionDispatcher(config) { + m_batchManifoldsPtr.resize(btGetTaskScheduler()->getNumThreads()); m_batchUpdating = false; m_grainSize = grainSize; // iterations per task } @@ -65,6 +66,10 @@ btPersistentManifold* btCollisionDispatcherMt::getNewManifold(const btCollisionO manifold->m_index1a = m_manifoldsPtr.size(); m_manifoldsPtr.push_back(manifold); } + else + { + m_batchManifoldsPtr[btGetCurrentThreadIndex()].push_back(manifold); + } return manifold; } @@ -121,7 +126,7 @@ struct CollisionDispatcherUpdater : public btIParallelForBody void btCollisionDispatcherMt::dispatchAllCollisionPairs(btOverlappingPairCache* pairCache, const btDispatcherInfo& info, btDispatcher* dispatcher) { - int pairCount = pairCache->getNumOverlappingPairs(); + const int pairCount = pairCache->getNumOverlappingPairs(); if (pairCount == 0) { return; @@ -136,16 +141,17 @@ void btCollisionDispatcherMt::dispatchAllCollisionPairs(btOverlappingPairCache* btParallelFor(0, pairCount, m_grainSize, updater); m_batchUpdating = false; - // reconstruct the manifolds array to ensure determinism - m_manifoldsPtr.resizeNoInitialize(0); - - btBroadphasePair* pairs = pairCache->getOverlappingPairArrayPtr(); - for (int i = 0; i < pairCount; ++i) + // merge new manifolds, if any + for (int i = 0; i < m_batchManifoldsPtr.size(); ++i) { - if (btCollisionAlgorithm* algo = pairs[i].m_algorithm) + btAlignedObjectArray<btPersistentManifold*>& batchManifoldsPtr = m_batchManifoldsPtr[i]; + + for (int j = 0; j < batchManifoldsPtr.size(); ++j) { - algo->getAllContactManifolds(m_manifoldsPtr); + m_manifoldsPtr.push_back(batchManifoldsPtr[j]); } + + batchManifoldsPtr.resizeNoInitialize(0); } // update the indices (used when releasing manifolds) diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h index 28eba7f32a..1155de2cfe 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionDispatcherMt.h @@ -30,6 +30,7 @@ public: virtual void dispatchAllCollisionPairs(btOverlappingPairCache* pairCache, const btDispatcherInfo& info, btDispatcher* dispatcher) BT_OVERRIDE; protected: + btAlignedObjectArray<btAlignedObjectArray<btPersistentManifold*> > m_batchManifoldsPtr; bool m_batchUpdating; int m_grainSize; }; diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.h b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.h index 85dc488c8c..e085c40892 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.h +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCollisionObject.h @@ -127,6 +127,7 @@ public: enum CollisionFlags { + CF_DYNAMIC_OBJECT = 0, CF_STATIC_OBJECT = 1, CF_KINEMATIC_OBJECT = 2, CF_NO_CONTACT_RESPONSE = 4, @@ -251,6 +252,16 @@ public: m_checkCollideWith = m_objectsWithoutCollisionCheck.size() > 0; } + int getNumObjectsWithoutCollision() const + { + return m_objectsWithoutCollisionCheck.size(); + } + + const btCollisionObject* getObjectWithoutCollision(int index) + { + return m_objectsWithoutCollisionCheck[index]; + } + virtual bool checkCollideWithOverride(const btCollisionObject* co) const { int index = m_objectsWithoutCollisionCheck.findLinearSearch(co); diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp index 1bb21104cb..b5f4a3c869 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btCompoundCollisionAlgorithm.cpp @@ -139,7 +139,12 @@ public: if (TestAabbAgainstAabb2(aabbMin0, aabbMax0, aabbMin1, aabbMax1)) { - btCollisionObjectWrapper compoundWrap(this->m_compoundColObjWrap, childShape, m_compoundColObjWrap->getCollisionObject(), newChildWorldTrans, childTrans, -1, index); + btTransform preTransform = childTrans; + if (this->m_compoundColObjWrap->m_preTransform) + { + preTransform = preTransform *(*(this->m_compoundColObjWrap->m_preTransform)); + } + btCollisionObjectWrapper compoundWrap(this->m_compoundColObjWrap, childShape, m_compoundColObjWrap->getCollisionObject(), newChildWorldTrans, preTransform, -1, index); btCollisionAlgorithm* algo = 0; bool allocatedAlgorithm = false; diff --git a/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp b/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp index a4252c296a..a71700f58a 100644 --- a/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp +++ b/thirdparty/bullet/BulletCollision/CollisionDispatch/btInternalEdgeUtility.cpp @@ -361,7 +361,13 @@ void btGenerateInternalEdgeInfo(btBvhTriangleMeshShape* trimeshShape, btTriangle for (int j = 2; j >= 0; j--) { - int graphicsindex = indicestype == PHY_SHORT ? ((unsigned short*)gfxbase)[j] : gfxbase[j]; + int graphicsindex; + switch (indicestype) { + case PHY_INTEGER: graphicsindex = gfxbase[j]; break; + case PHY_SHORT: graphicsindex = ((unsigned short*)gfxbase)[j]; break; + case PHY_UCHAR: graphicsindex = ((unsigned char*)gfxbase)[j]; break; + default: btAssert(0); + } if (type == PHY_FLOAT) { float* graphicsbase = (float*)(vertexbase + graphicsindex * stride); |