pub fn internal_to_absolute_transform(
placed_item_transf: &DTransformation,
item_pretransf: &Transformation,
bin_pretransf: &Transformation,
) -> Transformation
pub fn internal_to_absolute_transform(
placed_item_transf: &DTransformation,
item_pretransf: &Transformation,
bin_pretransf: &Transformation,
) -> Transformation