private void setPauseResume(ButtonMode mode) {
		BattleRunner runner = engine.getCurrentBattle();
		if(mode == ButtonMode.PAUSE) {
			if(runner != null) {
				runner.setPaused(true);
			}
			btnPause.setText("Resume");
		} else {
			if(runner != null) {
				runner.setPaused(false);
			}
			btnPause.setText("Pause");
		}
	}