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Introduce kF_UseGjkConvexCastRaytest, and make kF_UseSubSimplexConvexCastRaytest the default for btCollisionWorld::rayTest See https://github.com/bulletphysics/bullet3/issues/34

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Add btCollisionObject::setIgnoreCollisionCheck to disable collisions between specific instances, without having a btTypedConstraint. See https://github.com/bulletphysics/bullet3/issues/165

Make btMultiBody and btMultiBodyJointMotor backwards compatible with Bullet 2.82 API (single-DOF API)
This commit is contained in:
Erwin Coumans
2014-05-01 13:51:56 -07:00
parent 907ac49892
commit 7151865c16
10 changed files with 87 additions and 49 deletions
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7
src/BulletCollision/CollisionDispatch/btCollisionWorld.cpp
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@@ -294,10 +294,11 @@ void btCollisionWorld::rayTestSingleInternal(const btTransform& rayFromTrans,con
//btContinuousConvexCollision convexCaster(castShape,convexShape,&simplexSolver,0);
bool condition = true;
btConvexCast* convexCasterPtr = 0;
if (resultCallback.m_flags & btTriangleRaycastCallback::kF_UseSubSimplexConvexCastRaytest)
convexCasterPtr = &subSimplexConvexCaster;
else
//use kF_UseSubSimplexConvexCastRaytest by default
if (resultCallback.m_flags & btTriangleRaycastCallback::kF_UseGjkConvexCastRaytest)
convexCasterPtr = &gjkConvexCaster;
else
convexCasterPtr = &subSimplexConvexCaster;
btConvexCast& convexCaster = *convexCasterPtr;