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

Example 76 with ViewPort

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

the class PreNormalCaching method getPreNormals.

/**
     * Get pre-normals from the given rendering.
     * @param renderManager the render manager.
     * @param normalPass the normal pass.
     * @param viewPort the viewport.
     */
public static void getPreNormals(RenderManager renderManager, Pass normalPass, ViewPort viewPort) {
    curCount++;
    // do we already have a valid cache to set the framebuffer to?
    Renderer r = renderManager.getRenderer();
    if (cachedPreNormals != null) {
        r.copyFrameBuffer(cachedPreNormals, normalPass.getRenderFrameBuffer(), false);
    } else {
        // lets make the prenormals
        r.setFrameBuffer(normalPass.getRenderFrameBuffer());
        renderManager.getRenderer().clearBuffers(true, true, true);
        if (renderManager.getRenderer().getCaps().contains(Caps.GLSL150)) {
            renderManager.setForcedTechnique("PreNormalPass15");
        } else {
            renderManager.setForcedTechnique("PreNormalPass");
        }
        renderManager.renderViewPortQueues(viewPort, false);
        renderManager.setForcedTechnique(null);
        // if we should cache this, do it now
        if (lastNormalPassesCount > 1) {
            cachedPreNormals = normalPass.getRenderFrameBuffer();
        }
    }
    renderManager.getRenderer().setFrameBuffer(viewPort.getOutputFrameBuffer());
}

Example 77 with ViewPort

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

the class DirectionalLightShadowRendererVR method getOccludersToRender.

@Override
protected GeometryList getOccludersToRender(int shadowMapIndex, GeometryList shadowMapOccluders) {
    // update frustum points based on current camera and split
    ShadowUtil.updateFrustumPoints(viewPort.getCamera(), splitsArray[shadowMapIndex], splitsArray[shadowMapIndex + 1], 1.0f, points);
    //Updating shadow cam with curent split frustra
    if (lightReceivers.size() == 0) {
        for (Spatial scene : viewPort.getScenes()) {
            ShadowUtil.getGeometriesInCamFrustum(scene, viewPort.getCamera(), RenderQueue.ShadowMode.Receive, lightReceivers);
        }
    }
    ShadowUtil.updateShadowCamera(viewPort, lightReceivers, shadowCam, points, shadowMapOccluders, stabilize ? shadowMapSize : 0);
    return shadowMapOccluders;
}

Example 78 with ViewPort

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

the class VRViewManagerOpenVR method setupFinalFullTexture.

private void setupFinalFullTexture(Camera cam) {
    if (environment != null) {
        if (environment.getApplication() != null) {
            // create offscreen framebuffer
            FrameBuffer out = new FrameBuffer(cam.getWidth(), cam.getHeight(), 1);
            //offBuffer.setSrgb(true);
            //setup framebuffer's texture
            dualEyeTex = new Texture2D(cam.getWidth(), cam.getHeight(), Image.Format.RGBA8);
            dualEyeTex.setMinFilter(Texture.MinFilter.BilinearNoMipMaps);
            dualEyeTex.setMagFilter(Texture.MagFilter.Bilinear);
            logger.config("Dual eye texture " + dualEyeTex.getName() + " (" + dualEyeTex.getImage().getId() + ")");
            logger.config("               Type: " + dualEyeTex.getType());
            logger.config("               Size: " + dualEyeTex.getImage().getWidth() + "x" + dualEyeTex.getImage().getHeight());
            logger.config("        Image depth: " + dualEyeTex.getImage().getDepth());
            logger.config("       Image format: " + dualEyeTex.getImage().getFormat());
            logger.config("  Image color space: " + dualEyeTex.getImage().getColorSpace());
            //setup framebuffer to use texture
            out.setDepthBuffer(Image.Format.Depth);
            out.setColorTexture(dualEyeTex);
            ViewPort viewPort = environment.getApplication().getViewPort();
            viewPort.setClearFlags(true, true, true);
            viewPort.setBackgroundColor(ColorRGBA.Black);
            viewPort.setOutputFrameBuffer(out);
        } 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 79 with ViewPort

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

the class VideoRecorderAppState method initialize.

@Override
public void initialize(AppStateManager stateManager, Application app) {
    super.initialize(stateManager, app);
    this.app = app;
    this.oldTimer = app.getTimer();
    app.setTimer(new IsoTimer(framerate));
    if (file == null) {
        String filename = System.getProperty("user.home") + File.separator + "jMonkey-" + System.currentTimeMillis() / 1000 + ".avi";
        file = new File(filename);
    }
    processor = new VideoProcessor();
    List<ViewPort> vps = app.getRenderManager().getPostViews();
    for (int i = vps.size() - 1; i >= 0; i--) {
        lastViewPort = vps.get(i);
        if (lastViewPort.isEnabled()) {
            break;
        }
    }
    lastViewPort.addProcessor(processor);
}