Path

​

Constructors

​

new

​

Methods

​

moveTo

Moves the current point to the specified location, starting a new contour.

​

lineTo

Adds a straight line segment from the current point to the specified point.

​

quadTo

Adds a quadratic Bézier curve from the current point to the specified point, using the control point to define the curve shape.

​

cubicTo

Adds a cubic Bézier curve from the current point to the specified point, using controlOut for the start tangent and controlIn for the end tangent.

​

close

Closes the current contour by adding a line segment from the current point back to the first point of the contour (the last moveTo).

​

reset

Paths should not be reset while they are in flight for rendering. Only call reset on subsequent frames if you’ve called Renderer.drawPath with it.

​

add

Add one path to another path with the given transform, when specified.

​

contours

Returns a ContourMeasure for the first contour in the path. A contour is a sequence of path segments between moveTo operations. Use the ‘next’ property on the returned ContourMeasure to iterate through subsequent contours. Returns nil if the path has no contours.

​

measure

Returns a PathMeasure that measures the entire path across all contours. This provides the total length and allows operations on the path as a whole.