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+ Internal improvements for collision shapes

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1) add AabbCaching versions of btPolyhedralConvexShape and btMultiSphereShape (this speeds up btMultiSphereShape 'getAabb', and reduces size of btBoxShape)
2) btCylinderShape doesn't derive from btBoxShape anymore
+ Minor fixes in drawing for btMultiSphereShape, btBoxShape.
+ Don't re-generate btDebugFont every frame
+ Disabled velocity prediction for btDbvtBroadphase. Previous default can be restored using btDbvtBroadphase->setVelocityPrediction(1./2.);
This commit is contained in:
erwin.coumans
2009-05-22 01:03:45 +00:00
parent c680791ce9
commit 2f1014268b
25 changed files with 380 additions and 90 deletions
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2
src/BulletCollision/CollisionShapes/btConvexTriangleMeshShape.cpp
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@@ -21,7 +21,7 @@ subject to the following restrictions:
btConvexTriangleMeshShape ::btConvexTriangleMeshShape (btStridingMeshInterface* meshInterface, bool calcAabb)
: btPolyhedralConvexShape(), m_stridingMesh(meshInterface)
: btPolyhedralConvexAabbCachingShape(), m_stridingMesh(meshInterface)
{
m_shapeType = CONVEX_TRIANGLEMESH_SHAPE_PROXYTYPE;
if ( calcAabb )