changed 3D rendering

added pan/zoom gesture

mapview/2D/tools/ToolMoveMap.h

@@ -4,6 +4,8 @@
 #include "Tool.h"
 #include "../MapView2D.h"
 
+#include <QPanGesture>
+
 /**
  * this tool allows moving the 2D map
  * using the mouse
@@ -48,6 +50,11 @@ public:
 		return false;
 	}
 
+    virtual bool panTriggered(MapView2D *m, QPanGesture *g) override {
+        m->getScaler().addOffset(g->delta().x(), g->delta().y());
+        return true;
+    }
+
 //	virtual void keyPressEvent(MapView2D* m, QKeyEvent* e) override {
 //		(void) m;
 //		(void) e;