Examples with com.jme3.opencl com.jme3.opencl used on opensource projects

Example 6 with com.jme3.opencl

use of com.jme3.opencl in project jmonkeyengine by jMonkeyEngine.

the class TestShadowsPerf method simpleInitApp.

@Override
public void simpleInitApp() {
    Logger.getLogger("com.jme3").setLevel(Level.SEVERE);
    flyCam.setMoveSpeed(50);
    flyCam.setEnabled(false);
    viewPort.setBackgroundColor(ColorRGBA.DarkGray);
    cam.setLocation(new Vector3f(-53.952988f, 27.15874f, -32.875023f));
    cam.setRotation(new Quaternion(0.1564309f, 0.6910534f, -0.15713608f, 0.6879555f));
    //        cam.setLocation(new Vector3f(53.64627f, 130.56f, -11.247704f));
    //        cam.setRotation(new Quaternion(-6.5737107E-4f, 0.76819664f, -0.64021313f, -7.886125E-4f));   
    //// 
    cam.setFrustumFar(500);
    mat = assetManager.loadMaterial("Textures/Terrain/Pond/Pond.j3m");
    Box b = new Box(800, 1, 700);
    b.scaleTextureCoordinates(new Vector2f(50, 50));
    Geometry ground = new Geometry("ground", b);
    ground.setMaterial(mat);
    rootNode.attachChild(ground);
    ground.setShadowMode(ShadowMode.Receive);
    Sphere sphMesh = new Sphere(32, 32, 1);
    sphMesh.setTextureMode(Sphere.TextureMode.Projected);
    sphMesh.updateGeometry(32, 32, 1, false, false);
    TangentBinormalGenerator.generate(sphMesh);
    sphere = new Geometry("Rock Ball", sphMesh);
    sphere.setLocalTranslation(0, 5, 0);
    sphere.setMaterial(mat);
    sphere.setShadowMode(ShadowMode.CastAndReceive);
    rootNode.attachChild(sphere);
    DirectionalLight dl = new DirectionalLight();
    dl.setDirection(new Vector3f(0, -1, 0).normalizeLocal());
    dl.setColor(ColorRGBA.White);
    rootNode.addLight(dl);
    AmbientLight al = new AmbientLight();
    al.setColor(ColorRGBA.White.mult(0.7f));
    rootNode.addLight(al);
    //rootNode.setShadowMode(ShadowMode.CastAndReceive);
    createballs();
    final DirectionalLightShadowRenderer pssmRenderer = new DirectionalLightShadowRenderer(assetManager, 1024, 4);
    viewPort.addProcessor(pssmRenderer);
    //        
    //        final PssmShadowFilter pssmRenderer = new PssmShadowFilter(assetManager, 1024, 4);
    //        FilterPostProcessor fpp = new FilterPostProcessor(assetManager);        
    //        fpp.addFilter(pssmRenderer);
    //        viewPort.addProcessor(fpp);
    pssmRenderer.setLight(dl);
    pssmRenderer.setLambda(0.55f);
    pssmRenderer.setShadowIntensity(0.55f);
    pssmRenderer.setShadowCompareMode(com.jme3.shadow.CompareMode.Software);
    pssmRenderer.setEdgeFilteringMode(EdgeFilteringMode.PCF4);
    //pssmRenderer.displayDebug();
    inputManager.addListener(new ActionListener() {

        public void onAction(String name, boolean isPressed, float tpf) {
            if (name.equals("display") && isPressed) {
                //pssmRenderer.debugFrustrums();
                System.out.println("tetetetet");
            }
            if (name.equals("add") && isPressed) {
                createballs();
            }
        }
    }, "display", "add");
    inputManager.addMapping("display", new KeyTrigger(KeyInput.KEY_SPACE));
    inputManager.addMapping("add", new KeyTrigger(KeyInput.KEY_RETURN));
}

Example 7 with com.jme3.opencl

use of com.jme3.opencl in project jmonkeyengine by jMonkeyEngine.

the class OSVR method initVRCompositor.

@Override
public boolean initVRCompositor(boolean allowed) {
    if (!allowed || renderManager != null)
        return false;
    grabGLFWContext();
    graphicsLibrary = new com.jme3.system.osvr.osvrrendermanageropengl.OSVR_GraphicsLibraryOpenGL.ByValue();
    graphicsLibrary.toolkit = null;
    graphicsLibrary.setAutoSynch(false);
    grabRM = new PointerByReference();
    grabRMOGL = new PointerByReference();
    byte retval = OsvrRenderManagerOpenGLLibrary.osvrCreateRenderManagerOpenGL(context, OpenGLString, graphicsLibrary, grabRM, grabRMOGL);
    if (retval == 0) {
        renderManager = grabRM.getValue();
        renderManagerOpenGL = grabRMOGL.getValue();
        if (renderManager == null || renderManagerOpenGL == null) {
            System.out.println("Render Manager Created NULL, error!");
            return false;
        }
        openResults.setAutoSynch(false);
        retval = OsvrRenderManagerOpenGLLibrary.osvrRenderManagerOpenDisplayOpenGL(renderManager, openResults);
        if (retval == 0) {
            wglRM = org.lwjgl.opengl.WGL.wglGetCurrentContext();
            renderManagerContext = org.lwjgl.glfw.GLFW.glfwGetCurrentContext();
            shareContext();
            OsvrClientKitLibrary.osvrClientUpdate(context);
            renderParams = new OSVR_RenderParams.ByValue();
            renderParams.setAutoSynch(false);
            OsvrRenderManagerOpenGLLibrary.osvrRenderManagerGetDefaultRenderParams(renderParams);
            grabRIC = new PointerByReference();
            retval = OsvrRenderManagerOpenGLLibrary.osvrRenderManagerGetRenderInfoCollection(renderManager, renderParams, grabRIC);
            if (retval == 0) {
                renderInfoCollection = grabRIC.getValue();
                OsvrRenderManagerOpenGLLibrary.osvrRenderManagerGetNumRenderInfoInCollection(renderInfoCollection, grabNumInfo);
                numRenderInfo = grabNumInfo.getValue();
                eyeLeftInfo = new OSVR_RenderInfoOpenGL.ByValue();
                eyeRightInfo = new OSVR_RenderInfoOpenGL.ByValue();
                eyeLeftInfo.setAutoSynch(false);
                eyeRightInfo.setAutoSynch(false);
                return true;
            }
            OsvrRenderManagerOpenGLLibrary.osvrDestroyRenderManager(renderManager);
            System.out.println("OSVR Render Manager Info Collection Error: " + retval);
            return false;
        }
        OsvrRenderManagerOpenGLLibrary.osvrDestroyRenderManager(renderManager);
        System.out.println("OSVR Open Render Manager Display Error: " + retval);
        return false;
    }
    System.out.println("OSVR Create Render Manager Error: " + retval);
    return false;
}

Example 8 with com.jme3.opencl

use of com.jme3.opencl in project jmonkeyengine by jMonkeyEngine.

the class OSVR method getHMDMatrixProjectionLeftEye.

@Override
public Matrix4f getHMDMatrixProjectionLeftEye(Camera cam) {
    if (eyeLeftInfo == null)
        return cam.getProjectionMatrix();
    if (eyeMatrix[EYE_LEFT] == null) {
        FloatBuffer tfb = FloatBuffer.allocate(16);
        com.jme3.system.osvr.osvrdisplay.OsvrDisplayLibrary.osvrClientGetViewerEyeSurfaceProjectionMatrixf(displayConfig, 0, (byte) EYE_LEFT, 0, cam.getFrustumNear(), cam.getFrustumFar(), (short) 0, tfb);
        eyeMatrix[EYE_LEFT] = new Matrix4f();
        eyeMatrix[EYE_LEFT].set(tfb.get(0), tfb.get(4), tfb.get(8), tfb.get(12), tfb.get(1), tfb.get(5), tfb.get(9), tfb.get(13), tfb.get(2), tfb.get(6), tfb.get(10), tfb.get(14), tfb.get(3), tfb.get(7), tfb.get(11), tfb.get(15));
    }
    return eyeMatrix[EYE_LEFT];
}

Example 9 with com.jme3.opencl

use of com.jme3.opencl in project jmonkeyengine by jMonkeyEngine.

the class VREnvironment method atttach.

/**
     * Attach the VR environment to the given app state and application. 
     * This method should be called within the {@link AppState#stateAttached(com.jme3.app.state.AppStateManager) stateAttached(com.jme3.app.state.AppStateManager)} method 
     * from the app state.
     * @param appState the app state to attach.
     * @param application the application to attach.
     */
public void atttach(AppState appState, Application application) {
    this.application = application;
    this.app = appState;
    // Instanciate view manager
    if (vrBinding == VRConstants.SETTING_VRAPI_OPENVR_VALUE) {
        viewmanager = new VRViewManagerOpenVR(this);
    } else if (vrBinding == VRConstants.SETTING_VRAPI_OSVR_VALUE) {
        viewmanager = new VRViewManagerOSVR(this);
    } else {
        logger.severe("Cannot instanciate view manager, unknown VRAPI type: " + vrBinding);
    }
}

Example 10 with com.jme3.opencl

use of com.jme3.opencl in project jmonkeyengine by jMonkeyEngine.

the class RenderManager method renderViewPortQueues.

/**
     * Render the given viewport queues.
     * <p>
     * Changes the {@link Renderer#setDepthRange(float, float) depth range}
     * appropriately as expected by each queue and then calls 
     * {@link RenderQueue#renderQueue(com.jme3.renderer.queue.RenderQueue.Bucket, com.jme3.renderer.RenderManager, com.jme3.renderer.Camera, boolean) }
     * on the queue. Makes sure to restore the depth range to [0, 1] 
     * at the end of the call.
     * Note that the {@link Bucket#Translucent translucent bucket} is NOT
     * rendered by this method. Instead the user should call 
     * {@link #renderTranslucentQueue(com.jme3.renderer.ViewPort) }
     * after this call.
     * 
     * @param vp the viewport of which queue should be rendered
     * @param flush If true, the queues will be cleared after
     * rendering.
     * 
     * @see RenderQueue
     * @see #renderTranslucentQueue(com.jme3.renderer.ViewPort) 
     */
public void renderViewPortQueues(ViewPort vp, boolean flush) {
    RenderQueue rq = vp.getQueue();
    Camera cam = vp.getCamera();
    boolean depthRangeChanged = false;
    // opaque objects are sorted front-to-back, reducing overdraw
    if (prof != null)
        prof.vpStep(VpStep.RenderBucket, vp, Bucket.Opaque);
    rq.renderQueue(Bucket.Opaque, this, cam, flush);
    // render the sky, with depth range set to the farthest
    if (!rq.isQueueEmpty(Bucket.Sky)) {
        if (prof != null)
            prof.vpStep(VpStep.RenderBucket, vp, Bucket.Sky);
        renderer.setDepthRange(1, 1);
        rq.renderQueue(Bucket.Sky, this, cam, flush);
        depthRangeChanged = true;
    }
    // back-to-front.
    if (!rq.isQueueEmpty(Bucket.Transparent)) {
        if (prof != null)
            prof.vpStep(VpStep.RenderBucket, vp, Bucket.Transparent);
        if (depthRangeChanged) {
            renderer.setDepthRange(0, 1);
            depthRangeChanged = false;
        }
        rq.renderQueue(Bucket.Transparent, this, cam, flush);
    }
    if (!rq.isQueueEmpty(Bucket.Gui)) {
        if (prof != null)
            prof.vpStep(VpStep.RenderBucket, vp, Bucket.Gui);
        renderer.setDepthRange(0, 0);
        setCamera(cam, true);
        rq.renderQueue(Bucket.Gui, this, cam, flush);
        setCamera(cam, false);
        depthRangeChanged = true;
    }
    // restore range to default
    if (depthRangeChanged) {
        renderer.setDepthRange(0, 1);
    }
}