Finishes a multi touch operation on the adapter.
- x (Double)
- X-Coordinate to click within the element rectangle as percentage (1.0 = 100%). If the value is greater than 1.0 the click will be performed outside the element.
- y (Double)
- Y-Coordinate to click within the element rectangle as percentage (1.0 = 100%). If the value is greater than 1.0 the click will be performed the element.
