Port

Type:enum
Range:Center, East, North, South, West
Default:Center
Appearance:simple

, or

Type:int
Range:[1, 2147483647]

An ellipse has the following ports (default Port is Center).

Ellipse Ports
Number Name Position Type Coordinate System
1 South [0, -r_2] tangential x'=[1, 0], y'=[0, 1]
2 East [r_1, 0] tangential x'=[0, 1], y'=[-1, 0]
3 North [0, r_2] tangential x'=[-1, 0], y'=[0, -1]
4 West [-r_1, 0] tangential x'=[0, -1], y'=[1, 0]
5 Center [0, 0] point x'=[1, 0], y'=[0, 1]