SafeLoader.java

package stu.tnt.gdx.core.loader;

import stu.tnt.gdx.core.ResourcePack;
import stu.tnt.gdx.core.Screen;
import stu.tnt.gdx.core.eAdmin;
import stu.tnt.gdx.utils.E;

public abstract class SafeLoader extends Screen {
	public static final String name = SafeLoader.class.getName();

	private Screen mDstScreen;
	protected ResourcePack resources;

	protected float progress;

	private boolean isAutoChangeScreen = true;

	private Runnable mNewScreen;

	@Override
	public void show() {
		onCreate();
	}

	@Override
	public void resize(int width, int height) {
		super.resize(width, height);
		onResize(width, height);
	}

	@Override
	public void update(float delta) {
		super.update(delta);
		eAdmin.econtext.update();
		eAdmin.eaudio.update();
		if (resources.isTotallyLoaded() && isAutoChangeScreen) {
			if (mNewScreen != null)
				mNewScreen.run();
			setScreen(mDstScreen, E.screen.RELEASE);
		}
		progress = (eAdmin.econtext.getProgress() + eAdmin.eaudio.getProgress()) / 2;
	}

	@Override
	public void destroy(int destroyMode) {
		super.destroy(E.screen.RELEASE);
		onDestroy();
	}

	/*****************************************************
	 * Screen method
	 *****************************************************/

	public abstract void onCreate();

	public abstract void onResize(int width, int height);

	public abstract void onDestroy();

	public void setLoaderInfo(Screen screen, ResourcePack pack) {
		mDstScreen = screen;

		resources = pack;
	}

	public void setAutoChangeScreen(boolean isAuto) {
		this.isAutoChangeScreen = isAuto;
	}

	public void setLoadCompleteListener(Runnable run) {
		this.mNewScreen = run;
	}
}