updateAnchorPoints method
void
updateAnchorPoints()
Update all the anchor points.a
Implementation
void updateAnchorPoints() {
relativeAnchorPoint1.copy( localAnchorPoint1 ).applyMatrix3(body1!.rotation, true );
relativeAnchorPoint2.copy(localAnchorPoint2 ).applyMatrix3(body2!.rotation, true );
anchorPoint1.add( relativeAnchorPoint1, body1!.position );
anchorPoint2.add( relativeAnchorPoint2, body2!.position );
}