@Override
 public void keyPressed(CCKeyEvent theKeyEvent) {
   switch (theKeyEvent.keyCode()) {
     case CCKeyEvent.VK_R:
       _myContourText.reset();
       break;
   }
 }
 @Override
 public void keyPressed(final CCKeyEvent theEvent) {
   switch (theEvent.keyCode()) {
     case VK_S:
       _myTileSaver.init("export_tile3/" + frameCount + ".png", 5);
       g.pointSize(10);
       //			CCScreenCapture.capture("export/"+frameCount+".png", width, height);
       break;
     case VK_R:
       g.pointSize(1);
       //			_myBasicShader.reload();
       //			_myColorScaleShader.reload();
       break;
     case VK_D:
       g.pointSize(1);
       _myParticles.reset();
       for (int i = 0; i < 700 * 700; i++) {
         _myEmitter.emit(new CCVector3f(0, 0, 0), CCVecMath.random3f(10), 10, true);
       }
       break;
     default:
   }
 }