Shape constructors copy parameters #2088
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Lets consider making shape constructors take copy of parameters instead of reference, to avoid possible errors of type:
var b = new pc.BoundingBox(pc.Vec3.ZERO, pc.Vec3.ZERO);
b._calculateAabb( ...) - this changes content of Vec3.ZERO !!
@slimbuck expressed concern that some code depends on existing behavior and so this cannot be simple submitted.