engine/src/test/jme3test/asset/TestUrlLoading.java

/*
 * Copyright (c) 2009-2010 jMonkeyEngine
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
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 * * Neither the name of 'jMonkeyEngine' nor the names of its contributors
 *   may be used to endorse or promote products derived from this software
 *   without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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package jme3test.asset;

import com.jme3.app.SimpleApplication;
import com.jme3.asset.TextureKey;
import com.jme3.asset.plugins.UrlLocator;
import com.jme3.material.Material;
import com.jme3.math.Vector3f;
import com.jme3.scene.Geometry;
import com.jme3.scene.shape.Quad;
import com.jme3.texture.Texture;

/**
 * Load an image and display it from the internet using the UrlLocator.
 * @author Kirill Vainer
 */
public class TestUrlLoading extends SimpleApplication {

    public static void main(String[] args){
        TestUrlLoading app = new TestUrlLoading();
        app.start();
    }

    @Override
    public void simpleInitApp() {
        // create a simple plane/quad
        Quad quadMesh = new Quad(1, 1);
        quadMesh.updateGeometry(1, 1, true);

        Geometry quad = new Geometry("Textured Quad", quadMesh);

        assetManager.registerLocator("http://www.jmonkeyengine.com/wp-content/uploads/2010/09/",
                                UrlLocator.class);
        TextureKey key = new TextureKey("planet-2.jpg", false);
        key.setGenerateMips(true);
        Texture tex = assetManager.loadTexture(key);

        Material mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
        mat.setTexture("ColorMap", tex);
        quad.setMaterial(mat);

        float aspect = tex.getImage().getWidth() / (float) tex.getImage().getHeight();
        quad.setLocalScale(new Vector3f(aspect * 1.5f, 1.5f, 1));
        quad.center();

        rootNode.attachChild(quad);
    }

}