Examples with FrameBuffer com.jme3.texture.FrameBuffer used on opensource projects

Example 16 with FrameBuffer

use of com.jme3.texture.FrameBuffer in project jmonkeyengine by jMonkeyEngine.

the class EnvironmentCamera method initialize.

@Override
protected void initialize(Application app) {
    this.backGroundColor = app.getViewPort().getBackgroundColor();
    final Camera[] cameras = new Camera[6];
    Texture2D[] textures = new Texture2D[6];
    viewports = new ViewPort[6];
    framebuffers = new FrameBuffer[6];
    buffers = new ByteBuffer[6];
    images = new Image[6];
    for (int i = 0; i < 6; i++) {
        cameras[i] = createOffCamera(size, position, axisX[i], axisY[i], axisZ[i]);
        viewports[i] = createOffViewPort("EnvView" + i, cameras[i]);
        framebuffers[i] = createOffScreenFrameBuffer(size, viewports[i]);
        textures[i] = new Texture2D(size, size, imageFormat);
        framebuffers[i].setColorTexture(textures[i]);
    }
}

Example 17 with FrameBuffer

use of com.jme3.texture.FrameBuffer in project jmonkeyengine by jMonkeyEngine.

the class AbstractShadowRenderer method postFrame.

public void postFrame(FrameBuffer out) {
    if (skipPostPass) {
        return;
    }
    if (debug) {
        displayShadowMap(renderManager.getRenderer());
    }
    getReceivers(lightReceivers);
    if (lightReceivers.size() != 0) {
        //setting params to recieving geometry list
        setMatParams(lightReceivers);
        Camera cam = viewPort.getCamera();
        //some materials in the scene does not have a post shadow technique so we're using the fall back material
        if (needsfallBackMaterial) {
            renderManager.setForcedMaterial(postshadowMat);
        }
        //forcing the post shadow technique and render state
        renderManager.setForcedTechnique(postTechniqueName);
        //rendering the post shadow pass
        viewPort.getQueue().renderShadowQueue(lightReceivers, renderManager, cam, false);
        //resetting renderManager settings
        renderManager.setForcedTechnique(null);
        renderManager.setForcedMaterial(null);
        renderManager.setCamera(cam, false);
        //clearing the params in case there are some other shadow renderers
        clearMatParams();
    }
}

Example 18 with FrameBuffer

use of com.jme3.texture.FrameBuffer in project jmonkeyengine by jMonkeyEngine.

the class PssmShadowRenderer method postFrame.

public void postFrame(FrameBuffer out) {
    if (debug) {
        displayShadowMap(renderManager.getRenderer());
    }
    if (!noOccluders) {
        //setting params to recieving geometry list
        setMatParams();
        Camera cam = viewPort.getCamera();
        //some materials in the scene does not have a post shadow technique so we're using the fall back material
        if (needsfallBackMaterial) {
            renderManager.setForcedMaterial(postshadowMat);
        }
        //forcing the post shadow technique and render state
        renderManager.setForcedTechnique(postTechniqueName);
        //rendering the post shadow pass
        viewPort.getQueue().renderShadowQueue(lightReceivers, renderManager, cam, true);
        //resetting renderManager settings
        renderManager.setForcedTechnique(null);
        renderManager.setForcedMaterial(null);
        renderManager.setCamera(cam, false);
    }
}

Example 19 with FrameBuffer

use of com.jme3.texture.FrameBuffer in project jmonkeyengine by jMonkeyEngine.

the class FilterPostProcessor method postFrame.

public void postFrame(FrameBuffer out) {
    FrameBuffer sceneBuffer = renderFrameBuffer;
    if (renderFrameBufferMS != null && !renderer.getCaps().contains(Caps.OpenGL32)) {
        renderer.copyFrameBuffer(renderFrameBufferMS, renderFrameBuffer, true);
    } else if (renderFrameBufferMS != null) {
        sceneBuffer = renderFrameBufferMS;
    }
    renderFilterChain(renderer, sceneBuffer);
    renderer.setFrameBuffer(outputBuffer);
    //viewport can be null if no filters are enabled
    if (viewPort != null) {
        renderManager.setCamera(viewPort.getCamera(), false);
    }
}

Example 20 with FrameBuffer

use of com.jme3.texture.FrameBuffer in project jmonkeyengine by jMonkeyEngine.

the class HDRRenderer method reshape.

public void reshape(ViewPort vp, int w, int h) {
    if (mainSceneFB != null) {
        renderer.deleteFrameBuffer(mainSceneFB);
    }
    mainSceneFB = new FrameBuffer(w, h, 1);
    mainScene = new Texture2D(w, h, bufFormat);
    mainSceneFB.setDepthBuffer(Format.Depth);
    mainSceneFB.setColorTexture(mainScene);
    mainScene.setMagFilter(fbMagFilter);
    mainScene.setMinFilter(fbMinFilter);
    if (msFB != null) {
        renderer.deleteFrameBuffer(msFB);
    }
    tone.setTexture("Texture", mainScene);
    Collection<Caps> caps = renderer.getCaps();
    if (numSamples > 1 && caps.contains(Caps.FrameBufferMultisample)) {
        msFB = new FrameBuffer(w, h, numSamples);
        msFB.setDepthBuffer(Format.Depth);
        msFB.setColorBuffer(bufFormat);
        vp.setOutputFrameBuffer(msFB);
    } else {
        if (numSamples > 1)
            logger.warning("FBO multisampling not supported on this GPU, request ignored.");
        vp.setOutputFrameBuffer(mainSceneFB);
    }
    createLumShaders();
}