GSLayer intersections | Glyphs API Documentation

func intersections() -> FTPointArray

- (FTPointArray *) intersections;

intersections() -> FTPointArray

Discussion

The returned point array may contain the same point more than once. Treat the point array as read-only.

See Also

Intersections

calculateIntersectionsStart(_:end:)calculateIntersectionsStartPoint:endPoint:calculateIntersectionsStartPoint_endPoint_
Points where a line segment intersects the outlines of the layer.
calculateIntersectionsStart(_:end:decompose:ignoreLocked:clipToBound:)calculateIntersectionsStartPoint:endPoint:decompose:ignoreLocked:clipToBound:calculateIntersectionsStartPoint_endPoint_decompose_ignoreLocked_clipToBound_
Points where a line segment intersects the outlines of the layer.
calculateIntersectionsStart(_:end:decompose:ignoreLocked:clipToBound:ignoreComponents:)calculateIntersectionsStartPoint:endPoint:decompose:ignoreLocked:clipToBound:ignoreComponents:calculateIntersectionsStartPoint_endPoint_decompose_ignoreLocked_clipToBound_ignoreComponents_
Points where a line segment intersects the outlines of the layer.