Examples with Material com.jme3.material.Material used on opensource projects

Example 71 with Material

use of com.jme3.material.Material in project jmonkeyengine by jMonkeyEngine.

the class HelloMaterial method simpleInitApp.

@Override
public void simpleInitApp() {
    /** A simple textured cube -- in good MIP map quality. */
    Box cube1Mesh = new Box(1f, 1f, 1f);
    Geometry cube1Geo = new Geometry("My Textured Box", cube1Mesh);
    cube1Geo.setLocalTranslation(new Vector3f(-3f, 1.1f, 0f));
    Material cube1Mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    Texture cube1Tex = assetManager.loadTexture("Interface/Logo/Monkey.jpg");
    cube1Mat.setTexture("ColorMap", cube1Tex);
    cube1Geo.setMaterial(cube1Mat);
    rootNode.attachChild(cube1Geo);
    /** A translucent/transparent texture, similar to a window frame. */
    Box cube2Mesh = new Box(1f, 1f, 0.01f);
    Geometry cube2Geo = new Geometry("window frame", cube2Mesh);
    Material cube2Mat = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    cube2Mat.setTexture("ColorMap", assetManager.loadTexture("Textures/ColoredTex/Monkey.png"));
    // activate transparency
    cube2Mat.getAdditionalRenderState().setBlendMode(BlendMode.Alpha);
    cube2Geo.setQueueBucket(Bucket.Transparent);
    cube2Geo.setMaterial(cube2Mat);
    rootNode.attachChild(cube2Geo);
    /** A bumpy rock with a shiny light effect. To make bumpy objects you must create a NormalMap. */
    Sphere sphereMesh = new Sphere(32, 32, 2f);
    Geometry sphereGeo = new Geometry("Shiny rock", sphereMesh);
    // better quality on spheres
    sphereMesh.setTextureMode(Sphere.TextureMode.Projected);
    // for lighting effect
    TangentBinormalGenerator.generate(sphereMesh);
    Material sphereMat = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    sphereMat.setTexture("DiffuseMap", assetManager.loadTexture("Textures/Terrain/Pond/Pond.jpg"));
    sphereMat.setTexture("NormalMap", assetManager.loadTexture("Textures/Terrain/Pond/Pond_normal.png"));
    sphereMat.setBoolean("UseMaterialColors", true);
    sphereMat.setColor("Diffuse", ColorRGBA.White);
    sphereMat.setColor("Specular", ColorRGBA.White);
    // [0,128]
    sphereMat.setFloat("Shininess", 64f);
    sphereGeo.setMaterial(sphereMat);
    //sphereGeo.setMaterial((Material) assetManager.loadMaterial("Materials/MyCustomMaterial.j3m"));
    // Move it a bit
    sphereGeo.setLocalTranslation(0, 2, -2);
    // Rotate it a bit
    sphereGeo.rotate(1.6f, 0, 0);
    rootNode.attachChild(sphereGeo);
    /** Must add a light to make the lit object visible! */
    DirectionalLight sun = new DirectionalLight();
    sun.setDirection(new Vector3f(1, 0, -2).normalizeLocal());
    sun.setColor(ColorRGBA.White);
    rootNode.addLight(sun);
}

Example 72 with Material

use of com.jme3.material.Material in project jmonkeyengine by jMonkeyEngine.

the class TestTangentGen method addMesh.

private void addMesh(String name, Mesh mesh, Vector3f translation) {
    TangentBinormalGenerator.generate(mesh);
    Geometry testGeom = new Geometry(name, mesh);
    Material mat = assetManager.loadMaterial("Textures/BumpMapTest/Tangent.j3m");
    testGeom.setMaterial(mat);
    testGeom.getLocalTranslation().set(translation);
    rootNode.attachChild(testGeom);
    Geometry debug = new Geometry("Debug " + name, TangentBinormalGenerator.genTbnLines(mesh, 0.08f));
    Material debugMat = assetManager.loadMaterial("Common/Materials/VertexColor.j3m");
    debug.setMaterial(debugMat);
    debug.setCullHint(Spatial.CullHint.Never);
    debug.getLocalTranslation().set(translation);
    rootNode.attachChild(debug);
}

Example 73 with Material

use of com.jme3.material.Material in project jmonkeyengine by jMonkeyEngine.

the class TestTangentSpace method simpleInitApp.

@Override
public void simpleInitApp() {
    renderManager.setSinglePassLightBatchSize(2);
    renderManager.setPreferredLightMode(TechniqueDef.LightMode.SinglePass);
    initView();
    Spatial s = assetManager.loadModel("Models/Test/BasicCubeLow.obj");
    rootNode.attachChild(s);
    Material m = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    m.setTexture("NormalMap", assetManager.loadTexture("Models/Test/Normal_pixel.png"));
    Geometry g = (Geometry) s;
    Geometry g2 = (Geometry) g.deepClone();
    g2.move(5, 0, 0);
    g.getParent().attachChild(g2);
    g.setMaterial(m);
    g2.setMaterial(m);
    //Regular tangent generation (left geom)
    TangentBinormalGenerator.generate(g2.getMesh(), true);
    //MikkTSPace Tangent generation (right geom)        
    MikktspaceTangentGenerator.generate(g);
    createDebugTangents(g2);
    createDebugTangents(g);
    inputManager.addListener(new ActionListener() {

        @Override
        public void onAction(String name, boolean isPressed, float tpf) {
            if (name.equals("toggleDebug") && isPressed) {
                if (debugNode.getParent() == null) {
                    rootNode.attachChild(debugNode);
                } else {
                    debugNode.removeFromParent();
                }
            }
        }
    }, "toggleDebug");
    inputManager.addMapping("toggleDebug", new KeyTrigger(KeyInput.KEY_SPACE));
    DirectionalLight dl = new DirectionalLight(new Vector3f(-1, -1, -1).normalizeLocal());
    rootNode.addLight(dl);
}

Example 74 with Material

use of com.jme3.material.Material in project jmonkeyengine by jMonkeyEngine.

the class TestChaseCamera method simpleInitApp.

public void simpleInitApp() {
    // Load a teapot model
    teaGeom = (Geometry) assetManager.loadModel("Models/Teapot/Teapot.obj");
    Material mat_tea = new Material(assetManager, "Common/MatDefs/Misc/ShowNormals.j3md");
    teaGeom.setMaterial(mat_tea);
    rootNode.attachChild(teaGeom);
    // Load a floor model
    Material mat_ground = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
    mat_ground.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_ground);
    rootNode.attachChild(ground);
    // Disable the default first-person cam!
    flyCam.setEnabled(false);
    // Enable a chase cam
    chaseCam = new ChaseCamera(cam, teaGeom, inputManager);
    //Uncomment this to invert the camera's vertical rotation Axis 
    //chaseCam.setInvertVerticalAxis(true);
    //Uncomment this to invert the camera's horizontal rotation Axis
    //chaseCam.setInvertHorizontalAxis(true);
    //Comment this to disable smooth camera motion
    chaseCam.setSmoothMotion(true);
    //Uncomment this to disable trailing of the camera 
    //WARNING, trailing only works with smooth motion enabled. It is true by default.
    //chaseCam.setTrailingEnabled(false);
    //Uncomment this to look 3 world units above the target
    //chaseCam.setLookAtOffset(Vector3f.UNIT_Y.mult(3));
    //Uncomment this to enable rotation when the middle mouse button is pressed (like Blender)
    //WARNING : setting this trigger disable the rotation on right and left mouse button click
    //chaseCam.setToggleRotationTrigger(new MouseButtonTrigger(MouseInput.BUTTON_MIDDLE));
    //Uncomment this to set mutiple triggers to enable rotation of the cam
    //Here spade bar and middle mouse button
    //chaseCam.setToggleRotationTrigger(new MouseButtonTrigger(MouseInput.BUTTON_MIDDLE),new KeyTrigger(KeyInput.KEY_SPACE));
    //registering inputs for target's movement
    registerInput();
}

Example 75 with Material

use of com.jme3.material.Material in project jmonkeyengine by jMonkeyEngine.

the class TerrainGrid method read.

@Override
public void read(JmeImporter im) throws IOException {
    super.read(im);
    InputCapsule c = im.getCapsule(this);
    name = c.readString("name", null);
    size = c.readInt("size", 0);
    patchSize = c.readInt("patchSize", 0);
    stepScale = (Vector3f) c.readSavable("stepScale", null);
    offset = (Vector2f) c.readSavable("offset", null);
    offsetAmount = c.readFloat("offsetAmount", 0);
    gridTileLoader = (TerrainGridTileLoader) c.readSavable("terrainQuadGrid", null);
    material = (Material) c.readSavable("material", null);
    initData();
    if (gridTileLoader != null) {
        gridTileLoader.setPatchSize(this.patchSize);
        gridTileLoader.setQuadSize(this.quadSize);
    }
}