private Vector3 GetBoxDisplayScale(Vector3 currentBoundsExtents, FlattenModeType flattenAxis)
{
// When a box is flattened one axis is normally scaled to zero, this doesn't always work well with visuals so we take
// that flattened axis and re-scale it to the flattenAxisDisplayScale.
Vector3 displayScale = VisualUtils.FlattenBounds(currentBoundsExtents, flattenAxis, config.FlattenAxisDisplayScale);
return(2.0f * displayScale);
}
private Vector3 CalculateBoundsExtents()
{
// Store current rotation then zero out the rotation so that the bounds
// are computed when the object is in its 'axis aligned orientation'.
Quaternion currentRotation = Target.transform.rotation;
Target.transform.rotation = Quaternion.identity;
UnityPhysics.SyncTransforms(); // Update collider bounds
Vector3 boundsExtents = TargetBounds.bounds.extents;
// After bounds are computed, restore rotation...
Target.transform.rotation = currentRotation;
UnityPhysics.SyncTransforms();
// apply flattening
return(VisualUtils.FlattenBounds(boundsExtents, flattenAxis));
}