com.mygdx.g3il.screens.G3ilScreen.java Source code

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Here is the source code for com.mygdx.g3il.screens.G3ilScreen.java

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/*
 * Copyright 2010 Mario Zechner (contact@badlogicgames.com), Nathan Sweet (admin@esotericsoftware.com)
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the
 * License. You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS"
 * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */

package com.mygdx.g3il.screens;

import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Screen;
import com.badlogic.gdx.graphics.OrthographicCamera;
import com.mygdx.g3il.G3il;

/** Common class for a game screen, e.g. main menu, game loop, game over screen and so on.
 * @author mzechner */
public abstract class G3ilScreen implements Screen {

    final protected G3il game;
    final protected OrthographicCamera camera;

    protected G3ilScreen(final G3il game) {
        this.game = game;

        camera = new OrthographicCamera(Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
        camera.setToOrtho(false, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
    }

    /** Called when the screen should update itself, e.g. continue a simulation etc. */
    public abstract void update(float delta);

    /** Called when a screen should render itself */
    public abstract void draw(float delta);

    @Override
    public void render(float delta) {
        update(delta);
        draw(delta);
    }

    public abstract void nextScreen();

    public void nextScreen(G3ilScreen next) {
        game.setScreen(next);
        dispose();
    }

    @Override
    public void resize(int width, int height) {
    }

    @Override
    public void show() {
    }

    @Override
    public void hide() {
    }

    @Override
    public void pause() {
    }

    @Override
    public void resume() {
    }

    @Override
    public void dispose() {
    }
}