Instance Property

currentPoint

The current point in the graphics path.

Declaration

var currentPoint: CGPoint { get }

Discussion

The value in this property represents the starting point for new line and curve segments. If the path is currently empty, this property contains the value CGPointZero.

See Also

Constructing a Path

func move(to: CGPoint)

Moves the receiver’s current point to the specified location.

func addLine(to: CGPoint)

Appends a straight line to the receiver’s path.

func addCurve(to: CGPoint, controlPoint1: CGPoint, controlPoint2: CGPoint)

Appends a cubic Bézier curve to the receiver’s path.

func addQuadCurve(to: CGPoint, controlPoint: CGPoint)

Appends a quadratic Bézier curve to the receiver’s path.

func close()

Closes the most recently added subpath.

func removeAllPoints()

Removes all points from the receiver, effectively deleting all subpaths.

func append(UIBezierPath)

Appends the contents of the specified path object to the receiver’s path.

var cgPath: CGPath

The Core Graphics representation of the path.