def add_edge(self,
region,
pt1,
pt2,
do_corners=True,
draggable_edge=True,
draggable_corner=True,
invisible_edge=False,
edge_width=1,
invisible_corner=False):
""" Add edge handles to region
Also adds corner handles
"""
edge = self.get_edge_with(pt1, pt2)
if edge is None:
edge = SelectEdge(self,
rect=[pt1, pt2],
draggable=draggable_edge,
edge_width=edge_width,
invisible=invisible_edge)
self.add_part(edge)
if do_corners:
self.add_corners(region, [pt1, pt2],
edge=edge,
draggable=draggable_corner,
invisible=invisible_corner) # So we get corners
region.add_connected(edge)
edge.add_adjacent(region) # Connect region to edge
def get_edge(self, pt1, pt2):
""" Get edge, creating edge if new to area
Also adds corners, creating corners if new to area
"""
edge = self.current_edge(pt1, pt2)
if edge is None:
edge = SelectEdge(rect=[pt1, pt2])
return edge
def add_edge(self, region, pt1, pt2):
""" Add edge handles to region
Also adds corner handles
"""
edge = self.get_edge_with(pt1, pt2)
if edge is None:
edge = SelectEdge(rect=[pt1, pt2])
self.add_part(edge)
self.add_corners(region, [pt1, pt2], edge=edge) # So we get corners
region.add_connected(edge)