Port¶
Type: | enum |
---|---|
Range: | Origin |
Default: | Origin |
Appearance: | simple |
, or
Type: | int |
---|---|
Range: | [1, 2147483647] |
A polygon has a point
-Port (globally oriented) at its vertices and tangential
ports at the midpoints of its segments. Further, a polygon has the default port Origin
which coincides with the origin of the global coordinate-system.
The port ordering is as follows, where denotes the -th point of the -th polygonal chain with points and is the number of polygonal chains:
Number | Name | Position | Type | Coordinate System |
---|---|---|---|---|
1 | point | |||
… | … | point | … | |
point | ||||
tangential | ||||
… | tangential | … | ||
… | tangential | |||
… | … | … | … | … |
point | ||||
… | … | point | … | |
point | ||||
tangential | ||||
… | tangential | … | ||
… | tangential | |||
Origin | point |