add GdxMap.onKeyDown() for direct use in subclasses, should be in Map maybe

2013-11-23 21:11:04 +01:00
parent f4224eb4d1
commit 47e6602f9b
1 changed files with 7 additions and 0 deletions
@@ -227,6 +227,10 @@ public abstract class GdxMap implements ApplicationListener {
 	public void resume() {
 	}

+	protected boolean onKeyDown(int keycode) {
+		return false;
+	}
+
 	class TouchHandler implements InputProcessor {

 		private Viewport mMapPosition;
@@ -243,6 +247,9 @@ public abstract class GdxMap implements ApplicationListener {

 		@Override
 		public boolean keyDown(int keycode) {
+			if (onKeyDown(keycode))
+				return true;
+
 			switch (keycode) {

 				case Input.Keys.UP: