Examples with Application com.jme3.app.Application used on opensource projects

Example 36 with Application

use of com.jme3.app.Application in project jmonkeyengine by jMonkeyEngine.

the class SoundEvent method initEvent.

@Override
public void initEvent(Application app, Cinematic cinematic) {
    super.initEvent(app, cinematic);
    audioNode = new AudioNode(app.getAssetManager(), path, stream);
    audioNode.setPositional(false);
    setLoopMode(loopMode);
}

Example 37 with Application

use of com.jme3.app.Application in project jmonkeyengine by jMonkeyEngine.

the class AppletHarness method createCanvas.

private void createCanvas() {
    AppSettings settings = new AppSettings(true);
    // load app cfg
    if (appCfg != null) {
        InputStream in = null;
        try {
            in = appCfg.openStream();
            settings.load(in);
            in.close();
        } catch (IOException ex) {
            // Called before application has been created ....
            // Display error message through AWT
            JOptionPane.showMessageDialog(this, "An error has occured while " + "loading applet configuration" + ex.getMessage(), "jME3 Applet", JOptionPane.ERROR_MESSAGE);
            ex.printStackTrace();
        } finally {
            if (in != null)
                try {
                    in.close();
                } catch (IOException ex) {
                }
        }
    }
    if (assetCfg != null) {
        settings.putString("AssetConfigURL", assetCfg.toString());
    }
    settings.setWidth(getWidth());
    settings.setHeight(getHeight());
    JmeSystem.setLowPermissions(true);
    try {
        Class<? extends LegacyApplication> clazz = (Class<? extends LegacyApplication>) Class.forName(appClass);
        app = clazz.newInstance();
    } catch (ClassNotFoundException ex) {
        ex.printStackTrace();
    } catch (InstantiationException ex) {
        ex.printStackTrace();
    } catch (IllegalAccessException ex) {
        ex.printStackTrace();
    }
    appToApplet.put(app, this);
    app.setSettings(settings);
    app.createCanvas();
    context = (JmeCanvasContext) app.getContext();
    canvas = context.getCanvas();
    canvas.setSize(getWidth(), getHeight());
    add(canvas);
    app.startCanvas();
}

Example 38 with Application

use of com.jme3.app.Application in project jmonkeyengine by jMonkeyEngine.

the class VRViewManagerOSVR method syncScreenProcessing.

/**
     * Sets the two views to use the list of {@link SceneProcessor processors}.
     * @param sourceViewport the {@link ViewPort viewport} that contains the processors to use.
     */
public void syncScreenProcessing(ViewPort sourceViewport) {
    if (rightViewport == null) {
        return;
    }
    if (environment != null) {
        if (environment.getApplication() != null) {
            // setup post processing filters
            if (rightPostProcessor == null) {
                rightPostProcessor = new FilterPostProcessor(environment.getApplication().getAssetManager());
                leftPostProcessor = new FilterPostProcessor(environment.getApplication().getAssetManager());
            }
            // clear out all filters & processors, to start from scratch
            rightPostProcessor.removeAllFilters();
            leftPostProcessor.removeAllFilters();
            leftViewport.clearProcessors();
            rightViewport.clearProcessors();
            // if we have no processors to sync, don't add the FilterPostProcessor
            if (sourceViewport.getProcessors().isEmpty())
                return;
            // add post processors we just made, which are empty
            leftViewport.addProcessor(leftPostProcessor);
            rightViewport.addProcessor(rightPostProcessor);
            // add them to the left viewport processor & clone them to the right
            for (SceneProcessor sceneProcessor : sourceViewport.getProcessors()) {
                if (sceneProcessor instanceof FilterPostProcessor) {
                    for (Filter f : ((FilterPostProcessor) sceneProcessor).getFilterList()) {
                        if (f instanceof TranslucentBucketFilter) {
                            // just remove this filter, we will add it at the end manually
                            ((FilterPostProcessor) sceneProcessor).removeFilter(f);
                        } else {
                            leftPostProcessor.addFilter(f);
                            // clone to the right
                            Filter f2;
                            if (f instanceof FogFilter) {
                                f2 = FilterUtil.cloneFogFilter((FogFilter) f);
                            } else if (f instanceof CartoonSSAO) {
                                f2 = new CartoonSSAO((CartoonSSAO) f);
                            } else if (f instanceof SSAOFilter) {
                                f2 = FilterUtil.cloneSSAOFilter((SSAOFilter) f);
                            } else if (f instanceof DirectionalLightShadowFilter) {
                                f2 = FilterUtil.cloneDirectionalLightShadowFilter(environment.getApplication().getAssetManager(), (DirectionalLightShadowFilter) f);
                            } else {
                                // dof, bloom, lightscattering etc.
                                f2 = f;
                            }
                            rightPostProcessor.addFilter(f2);
                        }
                    }
                } else if (sceneProcessor instanceof VRDirectionalLightShadowRenderer) {
                    // shadow processing
                    // TODO: make right shadow processor use same left shadow maps for performance
                    VRDirectionalLightShadowRenderer dlsr = (VRDirectionalLightShadowRenderer) sceneProcessor;
                    VRDirectionalLightShadowRenderer dlsrRight = dlsr.clone();
                    dlsrRight.setLight(dlsr.getLight());
                    rightViewport.getProcessors().add(0, dlsrRight);
                    leftViewport.getProcessors().add(0, sceneProcessor);
                }
            }
            // make sure each has a translucent filter renderer
            leftPostProcessor.addFilter(new TranslucentBucketFilter());
            rightPostProcessor.addFilter(new TranslucentBucketFilter());
        } 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 39 with Application

use of com.jme3.app.Application in project jmonkeyengine by jMonkeyEngine.

the class VRViewManagerOSVR method setupVRScene.

/**
     * Replaces rootNode as the main cameras scene with the distortion mesh
     */
private void setupVRScene() {
    if (environment != null) {
        if (environment.getApplication() != null) {
            // no special scene to setup if we are doing instancing
            if (environment.isInstanceRendering()) {
                // distortion has to be done with compositor here... we want only one pass on our end!
                if (environment.getApplication().getContext().getSettings().isSwapBuffers()) {
                    setupMirrorBuffers(environment.getCamera(), dualEyeTex, true);
                }
                return;
            }
            leftEyeTexture = (Texture2D) leftViewport.getOutputFrameBuffer().getColorBuffer().getTexture();
            rightEyeTexture = (Texture2D) rightViewport.getOutputFrameBuffer().getColorBuffer().getTexture();
            leftEyeDepth = (Texture2D) leftViewport.getOutputFrameBuffer().getDepthBuffer().getTexture();
            rightEyeDepth = (Texture2D) rightViewport.getOutputFrameBuffer().getDepthBuffer().getTexture();
            // main viewport is either going to be a distortion scene or nothing
            // mirroring is handled by copying framebuffers
            Iterator<Spatial> spatialIter = environment.getApplication().getViewPort().getScenes().iterator();
            while (spatialIter.hasNext()) {
                environment.getApplication().getViewPort().detachScene(spatialIter.next());
            }
            spatialIter = environment.getApplication().getGuiViewPort().getScenes().iterator();
            while (spatialIter.hasNext()) {
                environment.getApplication().getGuiViewPort().detachScene(spatialIter.next());
            }
            // only setup distortion scene if compositor isn't running (or using custom mesh distortion option)
            if (environment.getVRHardware().getCompositor() == null) {
                Node distortionScene = new Node();
                Material leftMat = new Material(environment.getApplication().getAssetManager(), "Common/MatDefs/VR/OpenVR.j3md");
                leftMat.setTexture("Texture", leftEyeTexture);
                Geometry leftEye = new Geometry("box", setupDistortionMesh(JOpenVRLibrary.EVREye.EVREye_Eye_Left, environment.getVRHardware()));
                leftEye.setMaterial(leftMat);
                distortionScene.attachChild(leftEye);
                Material rightMat = new Material(environment.getApplication().getAssetManager(), "Common/MatDefs/VR/OpenVR.j3md");
                rightMat.setTexture("Texture", rightEyeTexture);
                Geometry rightEye = new Geometry("box", setupDistortionMesh(JOpenVRLibrary.EVREye.EVREye_Eye_Right, environment.getVRHardware()));
                rightEye.setMaterial(rightMat);
                distortionScene.attachChild(rightEye);
                distortionScene.updateGeometricState();
                environment.getApplication().getViewPort().attachScene(distortionScene);
            //if( useCustomDistortion ) setupFinalFullTexture(app.getViewPort().getCamera());
            }
            if (environment.getApplication().getContext().getSettings().isSwapBuffers()) {
                setupMirrorBuffers(environment.getCamera(), leftEyeTexture, false);
            }
        } 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 40 with Application

use of com.jme3.app.Application 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.");
    }
}