GSLayer calculateIntersectionsStartPoint:endPoint: | Glyphs API Documentation

func calculateIntersectionsStart(_ startPoint: NSPoint, end endPoint: NSPoint) -> FTPointArray

- (FTPointArray *) calculateIntersectionsStartPoint:(NSPoint) startPoint endPoint:(NSPoint) endPoint;

calculateIntersectionsStartPoint_endPoint_(startPoint: NSPoint, endPoint: NSPoint) -> FTPointArray

Parameters

startPoint: The start of the line segment in layer coordinates.
endPoint: The end of the line segment in layer coordinates.

Discussion

The returned point array includes startPoint and endPoint.

See Also

Intersections

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.
intersections()intersectionsintersections
Points where segments of the layer outlines intersect each other.