com.gmail.bleedobsidian.logicbuilder.screens.loading.LoadingScreen.java Source code

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Here is the source code for com.gmail.bleedobsidian.logicbuilder.screens.loading.LoadingScreen.java

Source

/*
 *  Logic-Builder.
 *  Copyright (C) 2016 Jesse Prescott (BleedObsidian)
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 * 
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.gmail.bleedobsidian.logicbuilder.screens.loading;

import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.Screen;
import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.OrthographicCamera;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.utils.Timer;
import com.badlogic.gdx.utils.Timer.Task;
import com.gmail.bleedobsidian.logicbuilder.LogicBuilder;

/**
 *  Logic-Builder Loading screen.
 * 
 * @author Jesse Prescott (BleedObsidian)
 */
public class LoadingScreen implements Screen {

    /**
     * SpriteBatch.
     */
    private final SpriteBatch spriteBatch;

    /**
     * Logic-Builder Logo.
     */
    private final Texture logicBuilderLogo;

    /**
     * New Loading Screen.
     */
    public LoadingScreen() {
        this.spriteBatch = new SpriteBatch();

        this.logicBuilderLogo = new Texture(Gdx.files.internal("Textures/Logo.png"));
        this.logicBuilderLogo.setFilter(Texture.TextureFilter.Linear, Texture.TextureFilter.Linear);
    }

    @Override
    public void resume() {
    }

    /**
     * Update.
     * 
     * @param fullScreenCamera Full Screen OrthographicCamera.
     * @param delta Delta Value.
     */
    public void update(OrthographicCamera fullScreenCamera, float delta) {
        if (LogicBuilder.getInstance().getResourceManager().update()) {
            new Timer().scheduleTask(new Task() {
                @Override
                public void run() {
                    LogicBuilder.getInstance().finishedLoading();
                }
            }, 5);
        }
    }

    @Override
    public void render(float delta) {
        this.update(LogicBuilder.getInstance().getFullScreenCamera(), delta);

        Gdx.gl.glClearColor(1f, 1f, 1f, 1f);
        Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

        this.spriteBatch.setProjectionMatrix(LogicBuilder.getInstance().getFullScreenCamera().combined);
        this.spriteBatch.begin();
        this.spriteBatch.draw(this.logicBuilderLogo,
                (LogicBuilder.TARGET_WIDTH / 2) - (this.logicBuilderLogo.getWidth() / 2),
                (LogicBuilder.TARGET_HEIGHT / 2) - (this.logicBuilderLogo.getHeight() / 2));
        this.spriteBatch.end();
    }

    @Override
    public void pause() {
    }

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

    @Override
    public void show() {
    }

    @Override
    public void hide() {
    }

    @Override
    public void dispose() {
        this.spriteBatch.dispose();
        this.logicBuilderLogo.dispose();
    }

}