src/lib/evas/gesture/efl_canvas_gesture_zoom.eo


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class @beta Efl.Canvas.Gesture_Zoom extends Efl.Canvas.Gesture
{
   [[Zoom gesture class holding state information.
     See @Efl.Canvas.Gesture to see what this state is and
     @[Efl.Canvas.Gesture_Events.gesture,zoom] for a description of the Zoom gesture.

     Application developers receive these objects inside a gesture event and do not typically need to create their own.
   ]]
   c_prefix: efl_gesture_zoom;
   methods {
      @property radius {
         [[The current radius (i.e. the distance between the two fingers) of the gesture.]]
         get {
         }
         values {
            radius: double; [[The radius value in pixels.]]
         }
      }
      @property zoom {
         [[The current zoom value of the gesture. When the gesture begins, the finger
           distance is recorded. When the distance becomes greater than the initial one, a
           zoom value greater than $[1.0] is reported. When it becomes smaller, a zoom value
           lesser than $[1.0] is reported.]]
         get {
         }
         values {
            zoom: double; [[The zoom value. $[1.0] means no zoom.]]
         }
      }
   }
}