Examples with LightList com.jme3.light.LightList used on opensource projects

Example 6 with LightList

use of com.jme3.light.LightList in project jmonkeyengine by jMonkeyEngine.

the class StaticPassLightingLogic method render.

@Override
public void render(RenderManager renderManager, Shader shader, Geometry geometry, LightList lights, int lastTexUnit) {
    Renderer renderer = renderManager.getRenderer();
    Matrix4f viewMatrix = renderManager.getCurrentCamera().getViewMatrix();
    updateLightListUniforms(viewMatrix, shader, lights);
    renderer.setShader(shader);
    renderMeshFromGeometry(renderer, geometry);
}

Example 7 with LightList

use of com.jme3.light.LightList in project jmonkeyengine by jMonkeyEngine.

the class DefaultLightFilter method filterLights.

@Override
public void filterLights(Geometry geometry, LightList filteredLightList) {
    TempVars vars = TempVars.get();
    try {
        LightList worldLights = geometry.getWorldLightList();
        for (int i = 0; i < worldLights.size(); i++) {
            Light light = worldLights.get(i);
            // If this light is not enabled it will be ignored.
            if (!light.isEnabled()) {
                continue;
            }
            if (light.frustumCheckNeeded) {
                processedLights.add(light);
                light.frustumCheckNeeded = false;
                light.intersectsFrustum = light.intersectsFrustum(camera, vars);
            }
            if (!light.intersectsFrustum) {
                continue;
            }
            BoundingVolume bv = geometry.getWorldBound();
            if (bv instanceof BoundingBox) {
                if (!light.intersectsBox((BoundingBox) bv, vars)) {
                    continue;
                }
            } else if (bv instanceof BoundingSphere) {
                if (!Float.isInfinite(((BoundingSphere) bv).getRadius())) {
                    if (!light.intersectsSphere((BoundingSphere) bv, vars)) {
                        continue;
                    }
                }
            }
            if (light.getType() == Light.Type.Probe) {
                probeBlendStrat.registerProbe((LightProbe) light);
            } else {
                filteredLightList.add(light);
            }
        }
        probeBlendStrat.populateProbes(geometry, filteredLightList);
    } finally {
        vars.release();
    }
}

Example 8 with LightList

use of com.jme3.light.LightList in project jmonkeyengine by jMonkeyEngine.

the class PoiLightProbeLightFilter method filterLights.

@Override
public void filterLights(Geometry geometry, LightList filteredLightList) {
    TempVars vars = TempVars.get();
    try {
        LightList worldLights = geometry.getWorldLightList();
        for (int i = 0; i < worldLights.size(); i++) {
            Light light = worldLights.get(i);
            if (light.getType() == Light.Type.Probe) {
                continue;
            }
            if (light.frustumCheckNeeded) {
                processedLights.add(light);
                light.frustumCheckNeeded = false;
                light.intersectsFrustum = light.intersectsFrustum(camera, vars);
            }
            if (!light.intersectsFrustum) {
                continue;
            }
            BoundingVolume bv = geometry.getWorldBound();
            if (bv instanceof BoundingBox) {
                if (!light.intersectsBox((BoundingBox) bv, vars)) {
                    continue;
                }
            } else if (bv instanceof BoundingSphere) {
                if (!Float.isInfinite(((BoundingSphere) bv).getRadius())) {
                    if (!light.intersectsSphere((BoundingSphere) bv, vars)) {
                        continue;
                    }
                }
            }
            filteredLightList.add(light);
        }
        processor.populateProbe(filteredLightList);
    } finally {
        vars.release();
    }
}

Example 9 with LightList

use of com.jme3.light.LightList in project jmonkeyengine by jMonkeyEngine.

the class LightFilterTest method setUp.

@Before
public void setUp() {
    filter = new DefaultLightFilter();
    cam = new Camera(512, 512);
    cam.setFrustumPerspective(45, 1, 1, 1000);
    cam.setLocation(Vector3f.ZERO);
    cam.lookAtDirection(Vector3f.UNIT_Z, Vector3f.UNIT_Y);
    filter.setCamera(cam);
    Box box = new Box(1, 1, 1);
    geom = new Geometry("geom", box);
    geom.setLocalTranslation(0, 0, 10);
    geom.updateGeometricState();
    list = new LightList(geom);
}

Example 10 with LightList

use of com.jme3.light.LightList in project jmonkeyengine by jMonkeyEngine.

the class LightSortTest method testSimpleSort.

@Test
public void testSimpleSort() {
    Geometry g = new Geometry("test", new Mesh());
    LightList list = new LightList(g);
    list.add(new SpotLight(Vector3f.ZERO, Vector3f.UNIT_X));
    list.add(new PointLight(Vector3f.UNIT_X));
    list.add(new DirectionalLight(Vector3f.UNIT_X));
    list.add(new AmbientLight());
    list.sort(true);
    // Ambients always first
    assert list.get(0) instanceof AmbientLight;
    // .. then directionals
    assert list.get(1) instanceof DirectionalLight;
    // Spot is 0 units away from geom
    assert list.get(2) instanceof SpotLight;
    // .. and point is 1 unit away.
    assert list.get(3) instanceof PointLight;
}