Examples with AssetManager com.jme3.asset.AssetManager used on opensource projects

Example 56 with AssetManager

use of com.jme3.asset.AssetManager in project jmonkeyengine by jMonkeyEngine.

the class HelloTerrain method simpleInitApp.

@Override
public void simpleInitApp() {
    flyCam.setMoveSpeed(50);
    /** 1. Create terrain material and load four textures into it. */
    mat_terrain = new Material(assetManager, "Common/MatDefs/Terrain/Terrain.j3md");
    /** 1.1) Add ALPHA map (for red-blue-green coded splat textures) */
    mat_terrain.setTexture("Alpha", assetManager.loadTexture("Textures/Terrain/splat/alphamap.png"));
    /** 1.2) Add GRASS texture into the red layer (Tex1). */
    Texture grass = assetManager.loadTexture("Textures/Terrain/splat/grass.jpg");
    grass.setWrap(WrapMode.Repeat);
    mat_terrain.setTexture("Tex1", grass);
    mat_terrain.setFloat("Tex1Scale", 64f);
    /** 1.3) Add DIRT texture into the green layer (Tex2) */
    Texture dirt = assetManager.loadTexture("Textures/Terrain/splat/dirt.jpg");
    dirt.setWrap(WrapMode.Repeat);
    mat_terrain.setTexture("Tex2", dirt);
    mat_terrain.setFloat("Tex2Scale", 32f);
    /** 1.4) Add ROAD texture into the blue layer (Tex3) */
    Texture rock = assetManager.loadTexture("Textures/Terrain/splat/road.jpg");
    rock.setWrap(WrapMode.Repeat);
    mat_terrain.setTexture("Tex3", rock);
    mat_terrain.setFloat("Tex3Scale", 128f);
    /** 2.a Create a custom height map from an image */
    AbstractHeightMap heightmap = null;
    Texture heightMapImage = assetManager.loadTexture("Textures/Terrain/splat/mountains512.png");
    heightmap = new ImageBasedHeightMap(heightMapImage.getImage());
    /** 2.b Create a random height map */
    //      HillHeightMap heightmap = null;
    //      HillHeightMap.NORMALIZE_RANGE = 100;
    //      try {
    //          heightmap = new HillHeightMap(513, 1000, 50, 100, (byte) 3);
    //      } catch (Exception ex) {
    //          ex.printStackTrace();
    //      }
    heightmap.load();
    /** 3. We have prepared material and heightmap. 
     * Now we create the actual terrain:
     * 3.1) Create a TerrainQuad and name it "my terrain".
     * 3.2) A good value for terrain tiles is 64x64 -- so we supply 64+1=65.
     * 3.3) We prepared a heightmap of size 512x512 -- so we supply 512+1=513.
     * 3.4) As LOD step scale we supply Vector3f(1,1,1).
     * 3.5) We supply the prepared heightmap itself.
     */
    int patchSize = 65;
    terrain = new TerrainQuad("my terrain", patchSize, 513, heightmap.getHeightMap());
    /** 4. We give the terrain its material, position & scale it, and attach it. */
    terrain.setMaterial(mat_terrain);
    terrain.setLocalTranslation(0, -100, 0);
    terrain.setLocalScale(2f, 1f, 2f);
    rootNode.attachChild(terrain);
    /** 5. The LOD (level of detail) depends on were the camera is: */
    TerrainLodControl control = new TerrainLodControl(terrain, getCamera());
    // patch size, and a multiplier
    control.setLodCalculator(new DistanceLodCalculator(patchSize, 2.7f));
    terrain.addControl(control);
}

Example 57 with AssetManager

use of com.jme3.asset.AssetManager in project jmonkeyengine by jMonkeyEngine.

the class TestCameraNode method simpleInitApp.

public void simpleInitApp() {
    // load a teapot model 
    teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/ShowNormals.j3md");
    teaGeom.setMaterial(mat);
    //create a node to attach the geometry and the camera node
    teaNode = new Node("teaNode");
    teaNode.attachChild(teaGeom);
    rootNode.attachChild(teaNode);
    // create a floor
    mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat.setTexture("ColorMap", assetManager.loadTexture("Interface/Logo/Monkey.jpg"));
    Geometry ground = new Geometry("ground", new Quad(50, 50));
    ground.setLocalRotation(new Quaternion().fromAngleAxis(-FastMath.HALF_PI, Vector3f.UNIT_X));
    ground.setLocalTranslation(-25, -1, 25);
    ground.setMaterial(mat);
    rootNode.attachChild(ground);
    //creating the camera Node
    camNode = new CameraNode("CamNode", cam);
    //Setting the direction to Spatial to camera, this means the camera will copy the movements of the Node
    camNode.setControlDir(ControlDirection.SpatialToCamera);
    //attaching the camNode to the teaNode
    teaNode.attachChild(camNode);
    //setting the local translation of the cam node to move it away from the teanNode a bit
    camNode.setLocalTranslation(new Vector3f(-10, 0, 0));
    //setting the camNode to look at the teaNode
    camNode.lookAt(teaNode.getLocalTranslation(), Vector3f.UNIT_Y);
    //disable the default 1st-person flyCam (don't forget this!!)
    flyCam.setEnabled(false);
    registerInput();
}

Example 58 with AssetManager

use of com.jme3.asset.AssetManager in project jmonkeyengine by jMonkeyEngine.

the class TestLightRadius method simpleInitApp.

@Override
public void simpleInitApp() {
    Torus torus = new Torus(10, 6, 1, 3);
    //        Torus torus = new Torus(50, 30, 1, 3);
    Geometry g = new Geometry("Torus Geom", torus);
    g.rotate(-FastMath.HALF_PI, 0, 0);
    g.center();
    //        g.move(0, 1, 0);
    Material mat = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    mat.setFloat("Shininess", 32f);
    mat.setBoolean("UseMaterialColors", true);
    mat.setColor("Ambient", ColorRGBA.Black);
    mat.setColor("Diffuse", ColorRGBA.White);
    mat.setColor("Specular", ColorRGBA.White);
    //        mat.setBoolean("VertexLighting", true);
    //        mat.setBoolean("LowQuality", true);
    g.setMaterial(mat);
    rootNode.attachChild(g);
    lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
    lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    rootNode.attachChild(lightMdl);
    pl = new PointLight();
    pl.setColor(ColorRGBA.Green);
    pl.setRadius(4f);
    rootNode.addLight(pl);
    DirectionalLight dl = new DirectionalLight();
    dl.setColor(ColorRGBA.Red);
    dl.setDirection(new Vector3f(0, 1, 0));
    rootNode.addLight(dl);
}

Example 59 with AssetManager

use of com.jme3.asset.AssetManager in project jmonkeyengine by jMonkeyEngine.

the class TestPointLightShadows method simpleInitApp.

@Override
public void simpleInitApp() {
    flyCam.setMoveSpeed(10);
    cam.setLocation(new Vector3f(0.040581334f, 1.7745866f, 6.155161f));
    cam.setRotation(new Quaternion(4.3868728E-5f, 0.9999293f, -0.011230096f, 0.0039059948f));
    al = new AmbientLight(ColorRGBA.White.mult(0.02f));
    rootNode.addLight(al);
    Node scene = (Node) assetManager.loadModel("Models/Test/CornellBox.j3o");
    scene.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
    rootNode.attachChild(scene);
    rootNode.getChild("Cube").setShadowMode(RenderQueue.ShadowMode.Receive);
    lightNode = (Node) rootNode.getChild("Lamp");
    Geometry lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
    //Geometry  lightMdl = new Geometry("Light", new Box(.1f,.1f,.1f));
    lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    lightMdl.setShadowMode(RenderQueue.ShadowMode.Off);
    lightNode.attachChild(lightMdl);
    //lightMdl.setLocalTranslation(lightNode.getLocalTranslation());
    Geometry box = new Geometry("box", new Box(0.2f, 0.2f, 0.2f));
    //Geometry  lightMdl = new Geometry("Light", new Box(.1f,.1f,.1f));
    box.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    box.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
    rootNode.attachChild(box);
    box.setLocalTranslation(-1f, 0.5f, -2);
    plsr = new PointLightShadowRenderer(assetManager, SHADOWMAP_SIZE);
    plsr.setLight((PointLight) scene.getLocalLightList().get(0));
    plsr.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    plsr.setShadowZExtend(15);
    plsr.setShadowZFadeLength(5);
    plsr.setShadowIntensity(0.9f);
    // plsr.setFlushQueues(false);
    //plsr.displayFrustum();
    plsr.displayDebug();
    viewPort.addProcessor(plsr);
    plsf = new PointLightShadowFilter(assetManager, SHADOWMAP_SIZE);
    plsf.setLight((PointLight) scene.getLocalLightList().get(0));
    plsf.setShadowZExtend(15);
    plsf.setShadowZFadeLength(5);
    plsf.setShadowIntensity(0.8f);
    plsf.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    plsf.setEnabled(false);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    fpp.addFilter(plsf);
    viewPort.addProcessor(fpp);
    inputManager.addListener(this, "ShadowUp", "ShadowDown");
    ShadowTestUIManager uiMan = new ShadowTestUIManager(assetManager, plsr, plsf, guiNode, inputManager, viewPort);
}

Example 60 with AssetManager

use of com.jme3.asset.AssetManager in project jmonkeyengine by jMonkeyEngine.

the class TestPssmShadow method simpleInitApp.

@Override
public void simpleInitApp() {
    // put the camera in a bad position
    cam.setLocation(new Vector3f(65.25412f, 44.38738f, 9.087874f));
    cam.setRotation(new Quaternion(0.078139365f, 0.050241485f, -0.003942559f, 0.9956679f));
    flyCam.setMoveSpeed(100);
    loadScene();
    pssmRenderer = new PssmShadowRenderer(assetManager, 1024, 3);
    //pssmRenderer.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
    pssmRenderer.setDirection(new Vector3f(-0.5973172f, -0.56583486f, 0.8846725f).normalizeLocal());
    pssmRenderer.setLambda(0.55f);
    pssmRenderer.setShadowIntensity(0.6f);
    pssmRenderer.setCompareMode(CompareMode.Software);
    pssmRenderer.setFilterMode(FilterMode.Dither);
    pssmRenderer.displayFrustum();
    viewPort.addProcessor(pssmRenderer);
    pssmFilter = new PssmShadowFilter(assetManager, 1024, 3);
    //pssmFilter.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
    pssmRenderer.setDirection(new Vector3f(-0.5973172f, -0.56583486f, 0.8846725f).normalizeLocal());
    pssmFilter.setLambda(0.55f);
    pssmFilter.setShadowIntensity(0.6f);
    pssmFilter.setCompareMode(CompareMode.Software);
    pssmFilter.setFilterMode(FilterMode.Dither);
    pssmFilter.setEnabled(false);
    //        pssmFilter.setShadowZFadeLength(300);
    //        pssmFilter.setShadowZExtend(500);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    //  fpp.setNumSamples(4);
    fpp.addFilter(pssmFilter);
    viewPort.addProcessor(fpp);
    initInputs();
}