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

Example 26 with Camera

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

the class PointLightShadowRenderer method checkCulling.

/**
     *
     * @param viewCam
     * @return 
     */
@Override
protected boolean checkCulling(Camera viewCam) {
    if (light == null) {
        return false;
    }
    Camera cam = viewCam;
    if (frustumCam != null) {
        cam = frustumCam;
        cam.setLocation(viewCam.getLocation());
        cam.setRotation(viewCam.getRotation());
    }
    TempVars vars = TempVars.get();
    boolean intersects = light.intersectsFrustum(cam, vars);
    vars.release();
    return intersects;
}

Example 27 with Camera

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

the class SpotLightShadowRenderer method getReceivers.

@Override
protected void getReceivers(GeometryList lightReceivers) {
    lightReceivers.clear();
    Camera[] cameras = new Camera[1];
    cameras[0] = shadowCam;
    for (Spatial scene : viewPort.getScenes()) {
        ShadowUtil.getLitGeometriesInViewPort(scene, viewPort.getCamera(), cameras, RenderQueue.ShadowMode.Receive, lightReceivers);
    }
}

Example 28 with Camera

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

the class AbstractShadowRenderer method renderShadowMap.

protected void renderShadowMap(int shadowMapIndex) {
    shadowMapOccluders = getOccludersToRender(shadowMapIndex, shadowMapOccluders);
    Camera shadowCam = getShadowCam(shadowMapIndex);
    //saving light view projection matrix for this split            
    lightViewProjectionsMatrices[shadowMapIndex].set(shadowCam.getViewProjectionMatrix());
    renderManager.setCamera(shadowCam, false);
    renderManager.getRenderer().setFrameBuffer(shadowFB[shadowMapIndex]);
    renderManager.getRenderer().clearBuffers(true, true, true);
    renderManager.setForcedRenderState(forcedRenderState);
    // render shadow casters to shadow map
    viewPort.getQueue().renderShadowQueue(shadowMapOccluders, renderManager, shadowCam, true);
    renderManager.setForcedRenderState(null);
}

Example 29 with Camera

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

the class TestColorApp method simpleInitApp.

@Override
public void simpleInitApp() {
    // Lights
    DirectionalLight sun = new DirectionalLight();
    Vector3f sunPosition = new Vector3f(1, -1, 1);
    sun.setDirection(sunPosition);
    sun.setColor(new ColorRGBA(1f, 1f, 1f, 1f));
    rootNode.addLight(sun);
    //DirectionalLightShadowFilter sun_renderer = new DirectionalLightShadowFilter(assetManager, 2048, 4);
    DirectionalLightShadowRenderer sun_renderer = new DirectionalLightShadowRenderer(assetManager, 2048, 1);
    sun_renderer.setLight(sun);
    viewPort.addProcessor(sun_renderer);
    //        FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    //        fpp.addFilter(sun_renderer);
    //        viewPort.addProcessor(fpp);
    rootNode.setShadowMode(RenderQueue.ShadowMode.CastAndReceive);
    // Camera
    viewPort.setBackgroundColor(new ColorRGBA(.6f, .6f, .6f, 1f));
    ChaseCamera chaseCam = new ChaseCamera(cam, inputManager);
    // Objects
    // Ground Object
    final Geometry groundBoxWhite = new Geometry("Box", new Box(7.5f, 7.5f, .25f));
    float[] f = { -FastMath.PI / 2, 3 * FastMath.PI / 2, 0f };
    groundBoxWhite.setLocalRotation(new Quaternion(f));
    groundBoxWhite.move(7.5f, -.75f, 7.5f);
    final Material groundMaterial = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    groundMaterial.setColor("Diffuse", new ColorRGBA(.9f, .9f, .9f, .9f));
    groundBoxWhite.setMaterial(groundMaterial);
    groundBoxWhite.addControl(chaseCam);
    rootNode.attachChild(groundBoxWhite);
    // Planter
    Geometry planterBox = new Geometry("Box", new Box(.5f, .5f, .5f));
    final Material planterMaterial = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    planterMaterial.setTexture("DiffuseMap", assetManager.loadTexture("Textures/Terrain/BrickWall/BrickWall.jpg"));
    planterBox.setMaterial(groundMaterial);
    planterBox.setLocalTranslation(10, 0, 9);
    rootNode.attachChild(planterBox);
    // Action!
    inputManager.addMapping("on", new KeyTrigger(KeyInput.KEY_Z));
    inputManager.addMapping("off", new KeyTrigger(KeyInput.KEY_X));
    inputManager.addListener(new AnalogListener() {

        @Override
        public void onAnalog(String s, float v, float v1) {
            if (s.equals("on")) {
                groundBoxWhite.setMaterial(planterMaterial);
            }
            if (s.equals("off")) {
                groundBoxWhite.setMaterial(groundMaterial);
            }
        }
    }, "on", "off");
    inputEnabled = true;
}

Example 30 with Camera

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

the class TestDirectionalLightShadow method simpleInitApp.

@Override
public void simpleInitApp() {
    // put the camera in a bad position
    //        cam.setLocation(new Vector3f(65.25412f, 44.38738f, 9.087874f));
    //        cam.setRotation(new Quaternion(0.078139365f, 0.050241485f, -0.003942559f, 0.9956679f));
    cam.setLocation(new Vector3f(3.3720117f, 42.838284f, -83.43792f));
    cam.setRotation(new Quaternion(0.13833192f, -0.08969371f, 0.012581267f, 0.9862358f));
    flyCam.setMoveSpeed(100);
    loadScene();
    dlsr = new DirectionalLightShadowRenderer(assetManager, SHADOWMAP_SIZE, 3);
    dlsr.setLight(l);
    dlsr.setLambda(0.55f);
    dlsr.setShadowIntensity(0.8f);
    dlsr.setEdgeFilteringMode(EdgeFilteringMode.Nearest);
    dlsr.displayDebug();
    viewPort.addProcessor(dlsr);
    dlsf = new DirectionalLightShadowFilter(assetManager, SHADOWMAP_SIZE, 3);
    dlsf.setLight(l);
    dlsf.setLambda(0.55f);
    dlsf.setShadowIntensity(0.8f);
    dlsf.setEdgeFilteringMode(EdgeFilteringMode.Nearest);
    dlsf.setEnabled(false);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    fpp.addFilter(dlsf);
    viewPort.addProcessor(fpp);
    initInputs();
}