Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package com.ygames.game; 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.math.Rectangle; import com.badlogic.gdx.math.Vector3; /** * * @author user */ public class ControlsScreen implements Screen { Texture image, Back; Game game; OrthographicCamera camera; Vector3 touch; Rectangle back; public ControlsScreen(Game g) { game = g; image = new Texture("Images/ScreenControls.png"); Back = new Texture("Images/back.png"); camera = new OrthographicCamera(); camera.setToOrtho(false, 800, 480); touch = new Vector3(); back = new Rectangle(0, 450, 150, 50); } @Override public void show() { } @Override public void render(float delta) { Gdx.gl.glClearColor(0, 0, 0.2f, 1); Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT); camera.update(); game.batch.setProjectionMatrix(camera.combined); game.batch.begin(); game.batch.draw(image, 0, 0); game.batch.draw(Back, back.x, back.y); game.batch.end(); if (Gdx.input.isTouched()) { touch.set(Gdx.input.getX(), Gdx.input.getY(), 0); camera.unproject(touch); if (back.contains(touch.x, touch.y)) { game.setScreen(game.menu); } } } @Override public void resize(int width, int height) { } @Override public void pause() { } @Override public void resume() { } @Override public void hide() { } @Override public void dispose() { } }