PolyLine Flags

Defines
#define	POLYLINE_CLOSED   (1<<0)
	Indicates the polyline is closed.
#define	POLYLINE_NO_SELF_INT   (1<<1)
	Ignore self-intersections.

---

Define Documentation

#define POLYLINE_CLOSED   (1<<0)

Search for all occurrences

Indicates the polyline is closed.

#define POLYLINE_NO_SELF_INT   (1<<1)

Search for all occurrences

Ignore self-intersections.

This is used internally in the patch capping to indicate that this line always returns FALSE from the self intersects test. Normally this should not be set.