Input control assignment
Abstract:
Various techniques may be employed for assigning user inputs such as a touch on a touchscreen to various input controls such as buttons or other features provided on a touchscreen. One example input assignment technique is a nearest neighbor technique, whereby a touch may, for example, be assigned to an input control that is positioned closest to the touch location. Another example input assignment technique is an angle and distance technique, whereby a touch may, for example, be assigned to an input control based on an angle and a distance of the touch relative to a prior touch.
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