diff options
Diffstat (limited to 'thirdparty/bullet/BulletCollision/BroadphaseCollision')
3 files changed, 13 insertions, 4 deletions
diff --git a/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.h index 980d19a754..55daa7fb57 100644 --- a/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.h +++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btDbvt.h @@ -203,8 +203,8 @@ struct btDbvntNode btDbvntNode(const btDbvtNode* n) : volume(n->volume) - , angle(0) , normal(0,0,0) + , angle(0) , data(n->data) { childs[0] = 0; diff --git a/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h index f4a2d5e368..56011899cb 100644 --- a/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h +++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btOverlappingPairCache.h @@ -61,7 +61,8 @@ public: virtual void cleanOverlappingPair(btBroadphasePair& pair, btDispatcher* dispatcher) = 0; virtual int getNumOverlappingPairs() const = 0; - + virtual bool needsBroadphaseCollision(btBroadphaseProxy * proxy0, btBroadphaseProxy * proxy1) const = 0; + virtual btOverlapFilterCallback* getOverlapFilterCallback() = 0; virtual void cleanProxyFromPairs(btBroadphaseProxy* proxy, btDispatcher* dispatcher) = 0; virtual void setOverlapFilterCallback(btOverlapFilterCallback* callback) = 0; @@ -380,6 +381,14 @@ public: { } + bool needsBroadphaseCollision(btBroadphaseProxy*, btBroadphaseProxy*) const + { + return true; + } + btOverlapFilterCallback* getOverlapFilterCallback() + { + return 0; + } virtual void setOverlapFilterCallback(btOverlapFilterCallback* /*callback*/) { } diff --git a/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp index b814fd84d8..4954e773e2 100644 --- a/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp +++ b/thirdparty/bullet/BulletCollision/BroadphaseCollision/btQuantizedBvh.cpp @@ -468,7 +468,7 @@ void btQuantizedBvh::walkStacklessTreeAgainstRay(btNodeOverlapCallback* nodeCall #ifdef RAYAABB2 btVector3 rayDir = (rayTarget - raySource); - rayDir.normalize(); + rayDir.safeNormalize();// stephengold changed normalize to safeNormalize 2020-02-17 lambda_max = rayDir.dot(rayTarget - raySource); ///what about division by zero? --> just set rayDirection[i] to 1.0 btVector3 rayDirectionInverse; @@ -554,7 +554,7 @@ void btQuantizedBvh::walkStacklessQuantizedTreeAgainstRay(btNodeOverlapCallback* #ifdef RAYAABB2 btVector3 rayDirection = (rayTarget - raySource); - rayDirection.normalize(); + rayDirection.safeNormalize();// stephengold changed normalize to safeNormalize 2020-02-17 lambda_max = rayDirection.dot(rayTarget - raySource); ///what about division by zero? --> just set rayDirection[i] to 1.0 rayDirection[0] = rayDirection[0] == btScalar(0.0) ? btScalar(BT_LARGE_FLOAT) : btScalar(1.0) / rayDirection[0]; |