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

Example 36 with RenderManager

use of com.jme3.renderer.RenderManager 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 37 with RenderManager

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

the class BasicShadowRenderer method postQueue.

public void postQueue(RenderQueue rq) {
    for (Spatial scene : viewPort.getScenes()) {
        ShadowUtil.getGeometriesInCamFrustum(scene, viewPort.getCamera(), ShadowMode.Receive, lightReceivers);
    }
    // update frustum points based on current camera
    Camera viewCam = viewPort.getCamera();
    ShadowUtil.updateFrustumPoints(viewCam, viewCam.getFrustumNear(), viewCam.getFrustumFar(), 1.0f, points);
    Vector3f frustaCenter = new Vector3f();
    for (Vector3f point : points) {
        frustaCenter.addLocal(point);
    }
    frustaCenter.multLocal(1f / 8f);
    // update light direction
    shadowCam.setProjectionMatrix(null);
    shadowCam.setParallelProjection(true);
    //        shadowCam.setFrustumPerspective(45, 1, 1, 20);
    shadowCam.lookAtDirection(direction, Vector3f.UNIT_Y);
    shadowCam.update();
    shadowCam.setLocation(frustaCenter);
    shadowCam.update();
    shadowCam.updateViewProjection();
    // render shadow casters to shadow map
    ShadowUtil.updateShadowCamera(viewPort, lightReceivers, shadowCam, points, shadowOccluders, shadowMapSize);
    if (shadowOccluders.size() == 0) {
        noOccluders = true;
        return;
    } else {
        noOccluders = false;
    }
    Renderer r = renderManager.getRenderer();
    renderManager.setCamera(shadowCam, false);
    renderManager.setForcedMaterial(preshadowMat);
    r.setFrameBuffer(shadowFB);
    r.clearBuffers(true, true, true);
    viewPort.getQueue().renderShadowQueue(shadowOccluders, renderManager, shadowCam, true);
    r.setFrameBuffer(viewPort.getOutputFrameBuffer());
    renderManager.setForcedMaterial(null);
    renderManager.setCamera(viewCam, false);
}

Example 38 with RenderManager

use of com.jme3.renderer.RenderManager 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 39 with RenderManager

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

the class OpaqueComparatorTest method testSortByTechnique.

@Test
public void testSortByTechnique() {
    Material lightingMatDefault = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    Material lightingPreShadow = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    Material lightingPostShadow = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    Material lightingMatPreNormalPass = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    Material lightingMatGBuf = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    Material lightingMatGlow = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
    lightingMatDefault.setName("TechDefault");
    lightingMatDefault.selectTechnique(TechniqueDef.DEFAULT_TECHNIQUE_NAME, renderManager);
    lightingPostShadow.setName("TechPostShad");
    lightingPostShadow.selectTechnique("PostShadow", renderManager);
    lightingPreShadow.setName("TechPreShad");
    lightingPreShadow.selectTechnique("PreShadow", renderManager);
    lightingMatPreNormalPass.setName("TechNorm");
    lightingMatPreNormalPass.selectTechnique("PreNormalPass", renderManager);
    lightingMatGlow.setName("TechGlow");
    lightingMatGlow.selectTechnique("Glow", renderManager);
    testSort(lightingMatGlow, lightingPreShadow, lightingMatPreNormalPass, lightingMatDefault, lightingPostShadow);
}

Example 40 with RenderManager

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

the class FilterPostProcessor method initFilter.

/**
     * init the given filter
     * @param filter
     * @param vp 
     */
private void initFilter(Filter filter, ViewPort vp) {
    filter.setProcessor(this);
    if (filter.isRequiresDepthTexture()) {
        if (!computeDepth && renderFrameBuffer != null) {
            depthTexture = new Texture2D(width, height, Format.Depth24);
            renderFrameBuffer.setDepthTexture(depthTexture);
        }
        computeDepth = true;
        filter.init(assetManager, renderManager, vp, width, height);
        filter.setDepthTexture(depthTexture);
    } else {
        filter.init(assetManager, renderManager, vp, width, height);
    }
}