GDX Animation Example

gdx_animation_example

package com.petersoboyejo.firstgdxgame;

import com.badlogic.gdx.ApplicationAdapter;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.g2d.Animation;
import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g2d.TextureAtlas;

public class Game extends ApplicationAdapter {

    private SpriteBatch batch;

    private TextureAtlas bikerAtlas;
    private Animation animation;
    private float timePassed = 0;


    @Override
    public void create() {

        batch = new SpriteBatch();

        bikerAtlas = new TextureAtlas(Gdx.files.internal("file.atlas"));

        animation = new Animation(30f / 1, bikerAtlas.getRegions());

    }

    @Override
    public void dispose() {

        batch.dispose();
        bikerAtlas.dispose();

    }

    @Override
    public void render() {

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

        batch.begin();

        // Time that passed since the animation started

        // "true" tells your animations to loop

        timePassed += Gdx.graphics.getDeltaTime();
        batch.draw(animation.getKeyFrame(timePassed, true), 300, 500);

        batch.end();

    }

}