Changeset 2430 for code/branches/physics/src/bullet/BulletCollision/CollisionShapes/btCollisionShape.cpp

Timestamp:

Dec 13, 2008, 11:45:51 PM (16 years ago)

Author:

rgrieder

Message:

Updated to Bullet 2.73 (first part).

File:

• code/branches/physics/src/bullet/BulletCollision/CollisionShapes/btCollisionShape.cpp (modified) (2 diffs)

code/branches/physics/src/bullet/BulletCollision/CollisionShapes/btCollisionShape.cpp

@@ -43 +43 @@
 }
 
+btScalar        btCollisionShape::getContactBreakingThreshold() const
+{
+        ///@todo make this 0.1 configurable
+        return getAngularMotionDisc() * btScalar(0.1);
+}
 btScalar        btCollisionShape::getAngularMotionDisc() const
 {
+        ///@todo cache this value, to improve performance
         btVector3       center;
         btScalar disc;
@@ -66 +72 @@
         // add linear motion
         btVector3 linMotion = linvel*timeStep;
-        //todo: simd would have a vector max/min operation, instead of per-element access
+        ///@todo: simd would have a vector max/min operation, instead of per-element access
         if (linMotion.x() > btScalar(0.))
                 temporalAabbMaxx += linMotion.x();