1 /******************************************************************************* 2 * Copyright 2011 See AUTHORS file. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 ******************************************************************************/ 16 17 package com.badlogic.gdx.tests; 18 19 import static com.badlogic.gdx.scenes.scene2d.actions.Actions.moveBy; 20 import static com.badlogic.gdx.scenes.scene2d.actions.Actions.parallel; 21 import static com.badlogic.gdx.scenes.scene2d.actions.Actions.sequence; 22 23 import com.badlogic.gdx.Gdx; 24 import com.badlogic.gdx.graphics.GL20; 25 import com.badlogic.gdx.graphics.Texture; 26 import com.badlogic.gdx.graphics.Texture.TextureFilter; 27 import com.badlogic.gdx.graphics.g2d.TextureRegion; 28 import com.badlogic.gdx.scenes.scene2d.Stage; 29 import com.badlogic.gdx.scenes.scene2d.actions.Actions; 30 import com.badlogic.gdx.scenes.scene2d.ui.Image; 31 import com.badlogic.gdx.tests.utils.GdxTest; 32 33 public class ActionSequenceTest extends GdxTest implements Runnable { 34 35 Image img; 36 Image img2; 37 Image img3; 38 Stage stage; 39 Texture texture; 40 41 @Override create()42 public void create () { 43 stage = new Stage(); 44 texture = new Texture(Gdx.files.internal("data/badlogic.jpg"), false); 45 texture.setFilter(TextureFilter.Linear, TextureFilter.Linear); 46 img = new Image(new TextureRegion(texture)); 47 img.setSize(100, 100); 48 img.setOrigin(50, 50); 49 img.setPosition(100, 100); 50 51 img2 = new Image(new TextureRegion(texture)); 52 img2.setSize(100, 100); 53 img2.setOrigin(50, 50); 54 img2.setPosition(100, 100); 55 56 img3 = new Image(new TextureRegion(texture)); 57 img3.setSize(100, 100); 58 img3.setOrigin(50, 50); 59 img3.setPosition(100, 100); 60 61 stage.addActor(img); 62 stage.addActor(img2); 63 stage.addActor(img3); 64 65 img.addAction(sequence()); 66 img2.addAction(parallel(sequence(), moveBy(100, 0, 1))); 67 img3.addAction(sequence(parallel(moveBy(100, 200, 2)), Actions.run(this))); 68 } 69 70 @Override render()71 public void render () { 72 Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT); 73 74 stage.act(Math.min(Gdx.graphics.getDeltaTime(), 1 / 30f)); 75 stage.draw(); 76 } 77 78 @Override run()79 public void run () { 80 System.out.println("completed"); 81 } 82 83 @Override dispose()84 public void dispose () { 85 stage.dispose(); 86 texture.dispose(); 87 } 88 } 89
