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* Copyright (c) 2009-2012 jMonkeyEngine
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package jme3test.post;
import com.jme3.app.SimpleApplication;
import com.jme3.input.KeyInput;
import com.jme3.input.controls.ActionListener;
import com.jme3.input.controls.KeyTrigger;
import com.jme3.light.DirectionalLight;
import com.jme3.material.Material;
import com.jme3.math.*;
import com.jme3.post.FilterPostProcessor;
import com.jme3.post.filters.*;
import com.jme3.renderer.Caps;
import com.jme3.renderer.queue.RenderQueue.ShadowMode;
import com.jme3.scene.Geometry;
import com.jme3.scene.Spatial;
import com.jme3.scene.Spatial.CullHint;
import com.jme3.scene.shape.Box;
import com.jme3.system.AppSettings;
import com.jme3.texture.Texture;
import com.jme3.texture.Texture.WrapMode;
import com.jme3.util.SkyFactory;
import com.jme3.util.TangentBinormalGenerator;
public class TestPostFilters extends SimpleApplication implements ActionListener {
private FilterPostProcessor fpp;
private Vector3f lightDir = new Vector3f(-1, -1, .5f).normalizeLocal();
FadeFilter fade;
public static void main(String[] args) {
TestPostFilters app = new TestPostFilters();
// AppSettings settings = new AppSettings(true);
// settings.setRenderer(AppSettings.LWJGL_OPENGL2);
// app.setSettings(settings);
app.start();
}
public void setupFilters() {
if (renderer.getCaps().contains(Caps.GLSL100)) {
fpp = new FilterPostProcessor(assetManager);
// fpp.setNumSamples(4);
// fpp.setNumSamples(4);
//fpp.addFilter(new ColorOverlayFilter(ColorRGBA.LightGray));
fpp.addFilter(new RadialBlurFilter());
fade = new FadeFilter(1.0f);
fpp.addFilter(fade);
viewPort.addProcessor(fpp);
}
}
public void setupSkyBox() {
Texture envMap;
if (renderer.getCaps().contains(Caps.FloatTexture)) {
envMap = assetManager.loadTexture("Textures/Sky/St Peters/StPeters.hdr");
} else {
envMap = assetManager.loadTexture("Textures/Sky/St Peters/StPeters.jpg");
}
rootNode.attachChild(SkyFactory.createSky(assetManager, envMap, new Vector3f(-1, -1, -1), true));
}
public void setupLighting() {
DirectionalLight dl = new DirectionalLight();
dl.setDirection(lightDir);
dl.setColor(new ColorRGBA(.9f, .9f, .9f, 1));
rootNode.addLight(dl);
dl = new DirectionalLight();
dl.setDirection(new Vector3f(1, 0, -1).normalizeLocal());
dl.setColor(new ColorRGBA(.4f, .4f, .4f, 1));
// rootNode.addLight(dl);
}
public void setupFloor() {
Material mat = assetManager.loadMaterial("Textures/Terrain/BrickWall/BrickWall.j3m");
Box floor = new Box(50, 1f, 50);
TangentBinormalGenerator.generate(floor);
floor.scaleTextureCoordinates(new Vector2f(5, 5));
Geometry floorGeom = new Geometry("Floor", floor);
floorGeom.setMaterial(mat);
floorGeom.setShadowMode(ShadowMode.Receive);
rootNode.attachChild(floorGeom);
}
public void setupSignpost() {
Spatial signpost = assetManager.loadModel("Models/Sign Post/Sign Post.mesh.xml");
Material mat = assetManager.loadMaterial("Models/Sign Post/Sign Post.j3m");
signpost.setMaterial(mat);
signpost.rotate(0, FastMath.HALF_PI, 0);
signpost.setLocalTranslation(12, 3.5f, 30);
signpost.setLocalScale(4);
signpost.setShadowMode(ShadowMode.CastAndReceive);
rootNode.attachChild(signpost);
}
@Override
public void simpleInitApp() {
cam.setLocation(new Vector3f(-32.295086f, 54.80136f, 79.59805f));
cam.setRotation(new Quaternion(0.074364014f, 0.92519957f, -0.24794696f, 0.27748522f));
setupLighting();
setupSkyBox();
setupFloor();
setupSignpost();
setupFilters();
initInput();
}
protected void initInput() {
flyCam.setMoveSpeed(50);
//init input
inputManager.addMapping("fadein", new KeyTrigger(KeyInput.KEY_I));
inputManager.addListener(this, "fadein");
inputManager.addMapping("fadeout", new KeyTrigger(KeyInput.KEY_O));
inputManager.addListener(this, "fadeout");
}
public void onAction(String name, boolean value, float tpf) {
if (name.equals("fadein") && value) {
fade.fadeIn();
System.out.println("fade in");
}
if (name.equals("fadeout") && value) {
fade.fadeOut();
System.out.println("fade out");
}
}
}