Documentation / @ripl/terminal / isPointOnContours

Function: isPointOnContours()

isPointOnContours(contours, x, y, width, closed?): boolean

Defined in: terminal/src/hit.ts:80

Tests whether a point falls within width of any edge of the given contours.

Parameters

Parameter	Type	Default value	Description
contours	Vertex[][]	undefined	The contours to test against.
x	number	undefined	X coordinate of the point.
y	number	undefined	Y coordinate of the point.
width	number	undefined	The stroke width the contours would be drawn with.
closed	boolean	true	Whether each contour's last point joins back to its first.

Returns

boolean

true when the point is on the stroke.