raylib.GetGestureDragVector

Get drag vector (between initial touch point to current)

Parameters

None.

Return value

Condition	Return Value
(always)	number

Notes

Example

if raylib.GetGestureDetected == raylib.GESTURE_DRAG then
    v = raylib.GetGestureDragVector
    print "Drag vector: " + v[0] + ", " + v[1]
end if