CGContextAddLineToPoint
Appends a straight line segment from the current point to the provided point .
Declaration
extern void CGContextAddLineToPoint(CGContextRef c, CGFloat x, CGFloat y);Parameters
- c:
A graphics context whose current path is not empty.
- x:
The x-value, in user space coordinates, for the end of the line segment.
- y:
The y-value, in user space coordinates, for the end of the line segment.
Discussion
After adding the line segment, the current point is set to the endpoint of the line segment.