changed 3D rendering

added pan/zoom gesture

mapview/2D/MapView2D.h

@@ -10,6 +10,9 @@
 class MapModel;
 class MV2DElement;
 
+class QGestureEvent;
+class QPinchGesture;
+class QSwipeGesture;
 #include "tools/Tools.h"
 
 
@@ -80,6 +83,12 @@ protected:
 
 	void keyPressEvent(QKeyEvent* e);
 
+	// android
+	bool event(QEvent *e) override;
+	bool gestureEvent(QGestureEvent* event);
+    void pinchTriggered(QPinchGesture* gesture);
+    void panTriggered(QPanGesture* gesture);
+
 };
 
 #endif // MAP2D_H