Instance Method

removeAllPoints

Removes all path elements from the receiver, effectively clearing the path.

Declaration

- (void)removeAllPoints;

See Also

Accessing Elements of a Path

elementCount

The total number of path elements in the receiver's path.

- elementAtIndex:

Returns the type of path element at the specified index.

- elementAtIndex:associatedPoints:

Gets the element type and (and optionally) the associated points for the path element at the specified index.

- setAssociatedPoints:atIndex:

Changes the points associated with the specified path element.