def compute_box_geometry(left_edge, right_edge):
move = get_translate_matrix(*left_edge)
width = right_edge - left_edge
scale = get_scale_matrix(*width)
transformed_box = bbox_vertices.dot(scale.T).dot(move.T).astype("float32")
return transformed_box
def _compute_geometry(self, block, bbox_vertices):
move = get_translate_matrix(*block.LeftEdge)
dds = (block.RightEdge - block.LeftEdge)
scale = get_scale_matrix(*dds)
transformed_box = bbox_vertices.dot(scale.T).dot(
move.T).astype("float32")
return transformed_box