[ Version ( since = "1.12" ) ]
public float get_motion_delta (uint point, out float delta_x, out float delta_y)
Retrieves the incremental delta since the last motion event during the dragging.
| this | |
| point |
the touch point index, with 0 being the first touch point received by the action |
| delta_x |
return location for the X axis component of the incremental motion delta |
| delta_y |
return location for the Y axis component of the incremental motion delta |
|
the distance since last motion event |