save_coords()
QNX SDP8.0Gestures Library ReferenceAPIDeveloperProgramming
Save the touch event coordinates
Synopsis:
#include <gestures/types.h>
void save_coords(mtouch_event_t *event, gesture_coords_t *coords)
Arguments:
- event
- A pointer to the event for which to save the coordinates.
- coords
- A pointer to the gesture coordinates structure to use for saving.
Library:
libgesturesDescription:
This function saves the coordinates of a touch event in the specified gesture_coords_t
data structure. You will likely need this function only if you are defining your own gestures.
Returns:
Nothing.
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