Examples with Sphere com.jme3.scene.shape.Sphere used on opensource projects

Example 6 with Sphere

use of com.jme3.scene.shape.Sphere in project jmonkeyengine by jMonkeyEngine.

the class LightFilterTest method testDirectionalFiltering.

@Test
public void testDirectionalFiltering() {
    geom.addLight(new DirectionalLight(Vector3f.UNIT_Y));
    // Directional lights must never be filtered
    checkFilteredLights(1);
    // Test for bounding Sphere
    geom.setModelBound(new BoundingSphere(0.5f, Vector3f.ZERO));
    // Directional lights must never be filtered
    checkFilteredLights(1);
}

Example 7 with Sphere

use of com.jme3.scene.shape.Sphere in project jmonkeyengine by jMonkeyEngine.

the class UVCoordinatesGenerator method getBoundingSphere.

/**
     * This method returns the bounding sphere of the given geometries.
     * 
     * @param geometries
     *            the list of geometries
     * @return bounding sphere of the given geometries
     */
/* package */
static BoundingSphere getBoundingSphere(Geometry... geometries) {
    BoundingSphere result = null;
    for (Geometry geometry : geometries) {
        geometry.updateModelBound();
        BoundingVolume bv = geometry.getModelBound();
        if (bv instanceof BoundingBox) {
            BoundingBox bb = (BoundingBox) bv;
            float r = Math.max(bb.getXExtent(), bb.getYExtent());
            r = Math.max(r, bb.getZExtent());
            return new BoundingSphere(r, bb.getCenter());
        } else if (bv instanceof BoundingSphere) {
            return (BoundingSphere) bv;
        } else {
            throw new IllegalStateException("Unknown bounding volume type: " + bv.getClass().getName());
        }
    }
    return result;
}

Example 8 with Sphere

use of com.jme3.scene.shape.Sphere in project jmonkeyengine by jMonkeyEngine.

the class TestMonkeyHead method simpleInitApp.

@Override
public void simpleInitApp() {
    viewPort.setBackgroundColor(ColorRGBA.DarkGray);
    Spatial bumpy = (Spatial) assetManager.loadModel("Models/MonkeyHead/MonkeyHead.mesh.xml");
    rootNode.attachChild(bumpy);
    lightMdl = new Geometry("Light", new Sphere(10, 10, 0.1f));
    lightMdl.setMaterial(assetManager.loadMaterial("Common/Materials/RedColor.j3m"));
    rootNode.attachChild(lightMdl);
    // flourescent main light
    pl = new PointLight();
    pl.setColor(new ColorRGBA(0.88f, 0.92f, 0.95f, 1.0f));
    rootNode.addLight(pl);
    // sunset light
    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-0.1f, -0.7f, 1).normalizeLocal());
    dl.setColor(new ColorRGBA(0.44f, 0.30f, 0.20f, 1.0f));
    rootNode.addLight(dl);
    // skylight
    dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-0.6f, -1, -0.6f).normalizeLocal());
    dl.setColor(new ColorRGBA(0.10f, 0.22f, 0.44f, 1.0f));
    rootNode.addLight(dl);
    // white ambient light
    dl = new DirectionalLight();
    dl.setDirection(new Vector3f(1, -0.5f, -0.1f).normalizeLocal());
    dl.setColor(new ColorRGBA(0.50f, 0.40f, 0.50f, 1.0f));
    rootNode.addLight(dl);
}

Example 9 with Sphere

use of com.jme3.scene.shape.Sphere in project jmonkeyengine by jMonkeyEngine.

the class TestSphere method simpleInitApp.

@Override
public void simpleInitApp() {
    Sphere sphMesh = new Sphere(14, 14, 1);
    Material solidColor = assetManager.loadMaterial("Common/Materials/RedColor.j3m");
    for (int y = -5; y < 5; y++) {
        for (int x = -5; x < 5; x++) {
            Geometry sphere = new Geometry("sphere", sphMesh);
            sphere.setMaterial(solidColor);
            sphere.setLocalTranslation(x * 2, 0, y * 2);
            rootNode.attachChild(sphere);
        }
    }
    cam.setLocation(new Vector3f(0, 5, 0));
    cam.lookAt(Vector3f.ZERO, Vector3f.UNIT_Y);
}

Example 10 with Sphere

use of com.jme3.scene.shape.Sphere in project jmonkeyengine by jMonkeyEngine.

the class TestSimpleBumps method simpleInitApp.

@Override
public void simpleInitApp() {
    Quad quadMesh = new Quad(1, 1);
    Geometry sphere = new Geometry("Rock Ball", quadMesh);
    Material mat = assetManager.loadMaterial("Textures/BumpMapTest/SimpleBump.j3m");
    sphere.setMaterial(mat);
    TangentBinormalGenerator.generate(sphere);
    rootNode.attachChild(sphere);
    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.White);
    pl.setPosition(new Vector3f(0f, 0f, 4f));
    rootNode.addLight(pl);
//        DirectionalLight dl = new DirectionalLight();
//        dl.setDirection(new Vector3f(1, -1, -1).normalizeLocal());
//        dl.setColor(new ColorRGBA(0.22f, 0.15f, 0.1f, 1.0f));
//        rootNode.addLight(dl);
}