Method

ClutterGestureActionget_press_coords

Declaration [src]

void
clutter_gesture_action_get_press_coords (
  ClutterGestureAction* action,
  guint point,
  gfloat* press_x,
  gfloat* press_y
)

Description [src]

Retrieves the coordinates, in stage space, of the press event that started the dragging for a specific touch point.

Available since:1.8

Parameters

point guint
 

The touch point index, with 0 being the first touch point received by the action.

press_x gfloat*
 

Return location for the press event’s X coordinate.

 The argument will be set by the function.
 The argument can be NULL.
press_y gfloat*
 

Return location for the press event’s Y coordinate.

 The argument will be set by the function.
 The argument can be NULL.