Examples with Spatial com.jme3.scene.Spatial used on opensource projects

Example 21 with Spatial

use of com.jme3.scene.Spatial in project jmonkeyengine by jMonkeyEngine.

the class TestCartoonEdge method setupModel.

public void setupModel() {
    Spatial model = assetManager.loadModel("Models/MonkeyHead/MonkeyHead.mesh.xml");
    makeToonish(model);
    model.rotate(0, FastMath.PI, 0);
    //        signpost.setLocalTranslation(12, 3.5f, 30);
    //        model.scale(0.10f);
    //        signpost.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(model);
}

Example 22 with Spatial

use of com.jme3.scene.Spatial 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 23 with Spatial

use of com.jme3.scene.Spatial in project jmonkeyengine by jMonkeyEngine.

the class TestTransparentCartoonEdge method simpleInitApp.

public void simpleInitApp() {
    renderManager.setAlphaToCoverage(true);
    cam.setLocation(new Vector3f(0.14914267f, 0.58147097f, 4.7686534f));
    cam.setRotation(new Quaternion(-0.0044764364f, 0.9767943f, 0.21314798f, 0.020512417f));
    //        cam.setLocation(new Vector3f(2.0606942f, 3.20342f, 6.7860126f));
    //        cam.setRotation(new Quaternion(-0.017481906f, 0.98241085f, -0.12393151f, -0.13857932f));
    viewPort.setBackgroundColor(ColorRGBA.DarkGray);
    Quad q = new Quad(20, 20);
    q.scaleTextureCoordinates(Vector2f.UNIT_XY.mult(5));
    Geometry geom = new Geometry("floor", q);
    Material mat = assetManager.loadMaterial("Textures/Terrain/Pond/Pond.j3m");
    geom.setMaterial(mat);
    geom.rotate(-FastMath.HALF_PI, 0, 0);
    geom.center();
    geom.setShadowMode(ShadowMode.Receive);
    rootNode.attachChild(geom);
    // create the geometry and attach it
    Spatial teaGeom = assetManager.loadModel("Models/Tree/Tree.mesh.j3o");
    teaGeom.setQueueBucket(Bucket.Transparent);
    teaGeom.setShadowMode(ShadowMode.Cast);
    makeToonish(teaGeom);
    AmbientLight al = new AmbientLight();
    al.setColor(ColorRGBA.White.mult(2));
    rootNode.addLight(al);
    DirectionalLight dl1 = new DirectionalLight();
    dl1.setDirection(new Vector3f(1, -1, 1).normalizeLocal());
    dl1.setColor(new ColorRGBA(0.965f, 0.949f, 0.772f, 1f).mult(0.7f));
    rootNode.addLight(dl1);
    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(-1, -1, -1).normalizeLocal());
    dl.setColor(new ColorRGBA(0.965f, 0.949f, 0.772f, 1f).mult(0.7f));
    rootNode.addLight(dl);
    rootNode.attachChild(teaGeom);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    CartoonEdgeFilter toon = new CartoonEdgeFilter();
    toon.setEdgeWidth(0.5f);
    toon.setEdgeIntensity(1.0f);
    toon.setNormalThreshold(0.8f);
    fpp.addFilter(toon);
    viewPort.addProcessor(fpp);
}

Example 24 with Spatial

use of com.jme3.scene.Spatial in project jmonkeyengine by jMonkeyEngine.

the class VRGuiManager method positionGuiNow.

/**
	 * Position the GUI without delay.
	 * @param tpf the time per frame.
	 */
protected void positionGuiNow(float tpf) {
    if (environment != null) {
        wantsReposition = false;
        if (environment.isInVR() == false) {
            return;
        }
        guiQuadNode.setLocalScale(guiDistance * guiScale * 4f, 4f * guiDistance * guiScale, 1f);
        switch(posMode) {
            case MANUAL:
            case AUTO_CAM_ALL_SKIP_PITCH:
            case AUTO_CAM_ALL:
                if (camLeft != null && camRight != null) {
                    // get middle point
                    temppos.set(camLeft.getLocation()).interpolateLocal(camRight.getLocation(), 0.5f);
                    positionTo(temppos, camLeft.getRotation(), tpf);
                }
                rotateScreenTo(camLeft.getRotation(), tpf);
                break;
            case AUTO_OBSERVER_POS_CAM_ROTATION:
                Object obs = environment.getObserver();
                if (obs != null) {
                    if (obs instanceof Camera) {
                        positionTo(((Camera) obs).getLocation(), camLeft.getRotation(), tpf);
                    } else {
                        positionTo(((Spatial) obs).getWorldTranslation(), camLeft.getRotation(), tpf);
                    }
                }
                rotateScreenTo(camLeft.getRotation(), tpf);
                break;
            case AUTO_OBSERVER_ALL:
            case AUTO_OBSERVER_ALL_CAMHEIGHT:
                obs = environment.getObserver();
                if (obs != null) {
                    Quaternion q;
                    if (obs instanceof Camera) {
                        q = ((Camera) obs).getRotation();
                        temppos.set(((Camera) obs).getLocation());
                    } else {
                        q = ((Spatial) obs).getWorldRotation();
                        temppos.set(((Spatial) obs).getWorldTranslation());
                    }
                    if (posMode == VRGUIPositioningMode.AUTO_OBSERVER_ALL_CAMHEIGHT) {
                        temppos.y = camLeft.getLocation().y;
                    }
                    positionTo(temppos, q, tpf);
                    rotateScreenTo(q, tpf);
                }
                break;
        }
    } else {
        throw new IllegalStateException("VR GUI manager is not attached to any environment.");
    }
}

Example 25 with Spatial

use of com.jme3.scene.Spatial in project jmonkeyengine by jMonkeyEngine.

the class VRViewManagerOSVR method setupViewBuffers.

private ViewPort setupViewBuffers(Camera cam, String viewName) {
    if (environment != null) {
        if (environment.getApplication() != null) {
            // create offscreen framebuffer
            FrameBuffer offBufferLeft = new FrameBuffer(cam.getWidth(), cam.getHeight(), 1);
            //offBufferLeft.setSrgb(true);
            //setup framebuffer's texture
            Texture2D offTex = new Texture2D(cam.getWidth(), cam.getHeight(), Image.Format.RGBA8);
            offTex.setMinFilter(Texture.MinFilter.BilinearNoMipMaps);
            offTex.setMagFilter(Texture.MagFilter.Bilinear);
            //setup framebuffer to use texture
            offBufferLeft.setDepthBuffer(Image.Format.Depth);
            offBufferLeft.setColorTexture(offTex);
            ViewPort viewPort = environment.getApplication().getRenderManager().createPreView(viewName, cam);
            viewPort.setClearFlags(true, true, true);
            viewPort.setBackgroundColor(ColorRGBA.Black);
            Iterator<Spatial> spatialIter = environment.getApplication().getViewPort().getScenes().iterator();
            while (spatialIter.hasNext()) {
                viewPort.attachScene(spatialIter.next());
            }
            //set viewport to render to offscreen framebuffer
            viewPort.setOutputFrameBuffer(offBufferLeft);
            return viewPort;
        } else {
            throw new IllegalStateException("This VR environment is not attached to any application.");
        }
    } else {
        throw new IllegalStateException("This VR view manager is not attached to any VR environment.");
    }
}