Examples with RenderManager com.jme3.renderer.RenderManager used on opensource projects

Example 56 with RenderManager

use of com.jme3.renderer.RenderManager in project jmonkeyengine by jMonkeyEngine.

the class TestShaderNodes method simpleInitApp.

@Override
public void simpleInitApp() {
    flyCam.setMoveSpeed(20);
    Logger.getLogger("com.jme3").setLevel(Level.WARNING);
    Box boxshape1 = new Box(1f, 1f, 1f);
    Geometry cube_tex = new Geometry("A Textured Box", boxshape1);
    Texture tex = assetManager.loadTexture("Interface/Logo/Monkey.jpg");
    Material mat = new Material(assetManager, "Common/MatDefs/Misc/UnshadedNodes.j3md");
    mat.selectTechnique(TechniqueDef.DEFAULT_TECHNIQUE_NAME, renderManager);
    Technique t = mat.getActiveTechnique();
    //        for (Shader.ShaderSource shaderSource : t.getShader().getSources()) {
    //            System.out.println(shaderSource.getSource());
    //        }
    mat.setColor("Color", ColorRGBA.Yellow);
    mat.setTexture("ColorMap", tex);
    cube_tex.setMaterial(mat);
    rootNode.attachChild(cube_tex);
}

Example 57 with RenderManager

use of com.jme3.renderer.RenderManager in project jmonkeyengine by jMonkeyEngine.

the class TestDepthStencil method simpleRender.

@Override
public void simpleRender(RenderManager rm) {
    Renderer r = rm.getRenderer();
    //do FBO rendering
    r.setFrameBuffer(fb);
    // FBO uses current camera
    rm.setCamera(cam, false);
    r.clearBuffers(true, true, true);
    rm.renderScene(fbNode, viewPort);
    rm.flushQueue(viewPort);
    //go back to default rendering and let
    //SimpleApplication render the default scene
    r.setFrameBuffer(null);
}

Example 58 with RenderManager

use of com.jme3.renderer.RenderManager in project jmonkeyengine by jMonkeyEngine.

the class VRViewManagerOSVR method setupCamerasAndViews.

private void setupCamerasAndViews() {
    if (environment != null) {
        if (environment.getApplication() != null) {
            // get desired frustrum from original camera
            Camera origCam = environment.getCamera();
            float fFar = origCam.getFrustumFar();
            float fNear = origCam.getFrustumNear();
            // if we are using OSVR get the eye info here
            if (environment.getVRHardware() instanceof OSVR) {
                ((OSVR) environment.getVRHardware()).getEyeInfo();
            }
            // restore frustrum on distortion scene cam, if needed
            if (environment.isInstanceRendering()) {
                leftCamera = origCam;
            } else if (environment.compositorAllowed() == false) {
                origCam.setFrustumFar(100f);
                origCam.setFrustumNear(1f);
                leftCamera = origCam.clone();
                prepareCameraSize(origCam, 2f);
            } else {
                leftCamera = origCam.clone();
            }
            leftCamera.setFrustumPerspective(environment.getDefaultFOV(), environment.getDefaultAspect(), fNear, fFar);
            prepareCameraSize(leftCamera, 1f);
            if (environment.getVRHardware() != null)
                leftCamera.setProjectionMatrix(environment.getVRHardware().getHMDMatrixProjectionLeftEye(leftCamera));
            if (!environment.isInstanceRendering()) {
                leftViewport = setupViewBuffers(leftCamera, LEFT_VIEW_NAME);
                rightCamera = leftCamera.clone();
                if (environment.getVRHardware() != null) {
                    rightCamera.setProjectionMatrix(environment.getVRHardware().getHMDMatrixProjectionRightEye(rightCamera));
                }
                rightViewport = setupViewBuffers(rightCamera, RIGHT_VIEW_NAME);
            } else {
                System.err.println("[VRViewManager] THIS CODE NEED CHANGES !!!");
                leftViewport = environment.getApplication().getViewPort();
                //leftViewport.attachScene(app.getRootNode());
                rightCamera = leftCamera.clone();
                if (environment.getVRHardware() != null) {
                    rightCamera.setProjectionMatrix(environment.getVRHardware().getHMDMatrixProjectionRightEye(rightCamera));
                }
                org.lwjgl.opengl.GL11.glEnable(org.lwjgl.opengl.GL30.GL_CLIP_DISTANCE0);
                //FIXME: [jme-vr] Fix with JMonkey next release
                //RenderManager._VRInstancing_RightCamProjection = camRight.getViewProjectionMatrix();
                setupFinalFullTexture(environment.getApplication().getViewPort().getCamera());
            }
            // setup gui
            environment.getVRGUIManager().setupGui(leftCamera, rightCamera, leftViewport, rightViewport);
            if (environment.getVRHardware() != null) {
                // call these to cache the results internally
                environment.getVRHardware().getHMDMatrixPoseLeftEye();
                environment.getVRHardware().getHMDMatrixPoseRightEye();
            }
        } 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.");
    }
}

Example 59 with RenderManager

use of com.jme3.renderer.RenderManager in project jmonkeyengine by jMonkeyEngine.

the class VRViewManagerOpenVR method setupCamerasAndViews.

private void setupCamerasAndViews() {
    if (environment != null) {
        // get desired frustrum from original camera
        Camera origCam = environment.getCamera();
        float fFar = origCam.getFrustumFar();
        float fNear = origCam.getFrustumNear();
        // restore frustrum on distortion scene cam, if needed
        if (environment.isInstanceRendering()) {
            leftCamera = origCam;
        } else if (environment.compositorAllowed() == false) {
            origCam.setFrustumFar(100f);
            origCam.setFrustumNear(1f);
            leftCamera = origCam.clone();
            prepareCameraSize(origCam, 2f);
        } else {
            leftCamera = origCam.clone();
        }
        getLeftCamera().setFrustumPerspective(environment.getDefaultFOV(), environment.getDefaultAspect(), fNear, fFar);
        prepareCameraSize(getLeftCamera(), 1f);
        if (environment.getVRHardware() != null) {
            getLeftCamera().setProjectionMatrix(environment.getVRHardware().getHMDMatrixProjectionLeftEye(getLeftCamera()));
        }
        if (!environment.isInstanceRendering()) {
            leftViewport = setupViewBuffers(getLeftCamera(), LEFT_VIEW_NAME);
            rightCamera = getLeftCamera().clone();
            if (environment.getVRHardware() != null) {
                getRightCamera().setProjectionMatrix(environment.getVRHardware().getHMDMatrixProjectionRightEye(getRightCamera()));
            }
            rightViewport = setupViewBuffers(getRightCamera(), RIGHT_VIEW_NAME);
        } else {
            if (environment.getApplication() != null) {
                logger.severe("THIS CODE NEED CHANGES !!!");
                leftViewport = environment.getApplication().getViewPort();
                //leftViewport.attachScene(app.getRootNode());
                rightCamera = getLeftCamera().clone();
                if (environment.getVRHardware() != null) {
                    getRightCamera().setProjectionMatrix(environment.getVRHardware().getHMDMatrixProjectionRightEye(getRightCamera()));
                }
                org.lwjgl.opengl.GL11.glEnable(org.lwjgl.opengl.GL30.GL_CLIP_DISTANCE0);
                //FIXME: [jme-vr] Fix with JMonkey next release
                //RenderManager._VRInstancing_RightCamProjection = camRight.getViewProjectionMatrix();
                setupFinalFullTexture(environment.getApplication().getViewPort().getCamera());
            } else {
                throw new IllegalStateException("This VR environment is not attached to any application.");
            }
        }
        // setup gui
        environment.getVRGUIManager().setupGui(getLeftCamera(), getRightCamera(), getLeftViewport(), getRightViewport());
        if (environment.getVRHardware() != null) {
            // call these to cache the results internally
            environment.getVRHardware().getHMDMatrixPoseLeftEye();
            environment.getVRHardware().getHMDMatrixPoseRightEye();
        }
    } else {
        throw new IllegalStateException("This VR view manager is not attached to any VR environment.");
    }
}

Example 60 with RenderManager

use of com.jme3.renderer.RenderManager in project jmonkeyengine by jMonkeyEngine.

the class CartoonSSAO method initFilter.

@Override
protected void initFilter(AssetManager manager, RenderManager renderManager, ViewPort vp, int w, int h) {
    this.renderManager = renderManager;
    this.viewPort = vp;
    int screenWidth = Math.round(w / downsample);
    int screenHeight = Math.round(h / downsample);
    normalPass = new Pass();
    normalPass.init(renderManager.getRenderer(), screenWidth, screenHeight, Format.RGBA8, Format.Depth);
    frustumNearFar = new Vector2f();
    float farY = (vp.getCamera().getFrustumTop() / vp.getCamera().getFrustumNear()) * vp.getCamera().getFrustumFar();
    float farX = farY * ((float) screenWidth / (float) screenHeight);
    frustumCorner = new Vector3f(farX, farY, vp.getCamera().getFrustumFar());
    frustumNearFar.x = vp.getCamera().getFrustumNear();
    frustumNearFar.y = vp.getCamera().getFrustumFar();
    //ssao Pass
    material = new Material(manager, "Common/MatDefs/VR/CartoonSSAO.j3md");
    material.setTexture("Normals", normalPass.getRenderedTexture());
    material.setVector3("FrustumCorner", frustumCorner);
    material.setVector2("FrustumNearFar", frustumNearFar);
    material.setFloat("Distance", applyDistance);
    if (useOutline == false)
        material.setBoolean("disableOutline", true);
    if (instancedRendering)
        material.setBoolean("useInstancing", true);
}