Examples with Filter com.jme3.post.Filter used on opensource projects

Example 11 with Filter

use of com.jme3.post.Filter in project jmonkeyengine by jMonkeyEngine.

the class LandscapeHelper method toFog.

/**
     * The method loads fog for the scene.
     * NOTICE! Remember to manually set the distance and density of the fog.
     * Unfortunately blender's fog parameters in no way fit to the JME.
     * @param worldStructure
     *            the world's structure
     * @return fog filter or null if scene does not define it
     */
public FogFilter toFog(Structure worldStructure) {
    FogFilter result = null;
    int mode = ((Number) worldStructure.getFieldValue("mode")).intValue();
    if ((mode & MODE_MIST) != 0) {
        LOGGER.fine("Loading fog.");
        result = new FogFilter();
        result.setName("FIfog");
        result.setFogColor(this.toBackgroundColor(worldStructure));
    }
    return result;
}

Example 12 with Filter

use of com.jme3.post.Filter in project jmonkeyengine by jMonkeyEngine.

the class TestOgg method simpleUpdate.

@Override
public void simpleUpdate(float tpf) {
    if (audioSource.getStatus() != AudioSource.Status.Playing) {
        audioRenderer.deleteAudioData(audioSource.getAudioData());
        System.out.println("Playing with low pass filter");
        audioSource = new AudioNode(assetManager, "Sound/Effects/Foot steps.ogg", DataType.Buffer);
        audioSource.setDryFilter(new LowPassFilter(1f, .1f));
        audioSource.setVolume(3);
        audioSource.play();
    }
}

Example 13 with Filter

use of com.jme3.post.Filter in project jmonkeyengine by jMonkeyEngine.

the class BulletDebugAppState method updateCharacters.

private void updateCharacters() {
    HashMap<PhysicsCharacter, Spatial> oldObjects = characters;
    characters = new HashMap<PhysicsCharacter, Spatial>();
    Collection<PhysicsCharacter> current = space.getCharacterList();
    //create new map
    for (Iterator<PhysicsCharacter> it = current.iterator(); it.hasNext(); ) {
        PhysicsCharacter physicsObject = it.next();
        //copy existing spatials
        if (oldObjects.containsKey(physicsObject)) {
            Spatial spat = oldObjects.get(physicsObject);
            characters.put(physicsObject, spat);
            oldObjects.remove(physicsObject);
        } else {
            if (filter == null || filter.displayObject(physicsObject)) {
                logger.log(Level.FINE, "Create new debug Character");
                //create new spatial
                Node node = new Node(physicsObject.toString());
                node.addControl(new BulletCharacterDebugControl(this, physicsObject));
                characters.put(physicsObject, node);
                physicsDebugRootNode.attachChild(node);
            }
        }
    }
    //remove leftover spatials
    for (Map.Entry<PhysicsCharacter, Spatial> entry : oldObjects.entrySet()) {
        PhysicsCharacter object = entry.getKey();
        Spatial spatial = entry.getValue();
        spatial.removeFromParent();
    }
}

Example 14 with Filter

use of com.jme3.post.Filter in project jmonkeyengine by jMonkeyEngine.

the class MatParam method getValueAsString.

/**
     * Returns the material parameter value as it would appear in a J3M
     * file. E.g.<br/>
     * <code>
     * MaterialParameters {<br/>
     *     ABC : 1 2 3 4<br/>
     * }<br/>
     * </code>
     * Assuming "ABC" is a Vector4 parameter, then the value
     * "1 2 3 4" would be returned by this method.
     * <br/><br/>
     * @return material parameter value as it would appear in a J3M file.
     */
public String getValueAsString() {
    switch(type) {
        case Boolean:
        case Float:
        case Int:
            return value.toString();
        case Vector2:
            Vector2f v2 = (Vector2f) value;
            return v2.getX() + " " + v2.getY();
        /* 
This may get used at a later point of time
When arrays can be inserted in J3M files

            case Vector2Array:
                Vector2f[] v2Arr = (Vector2f[]) value;
                String v2str = "";
                for (int i = 0; i < v2Arr.length ; i++) {
                    v2str += v2Arr[i].getX() + " " + v2Arr[i].getY() + "\n";
                }
                return v2str;
*/
        case Vector3:
            Vector3f v3 = (Vector3f) value;
            return v3.getX() + " " + v3.getY() + " " + v3.getZ();
        /*
            case Vector3Array:
                Vector3f[] v3Arr = (Vector3f[]) value;
                String v3str = "";
                for (int i = 0; i < v3Arr.length ; i++) {
                    v3str += v3Arr[i].getX() + " "
                            + v3Arr[i].getY() + " "
                            + v3Arr[i].getZ() + "\n";
                }
                return v3str;
            case Vector4Array:
                // can be either ColorRGBA, Vector4f or Quaternion
                if (value instanceof Vector4f) {
                    Vector4f[] v4arr = (Vector4f[]) value;
                    String v4str = "";
                    for (int i = 0; i < v4arr.length ; i++) {
                        v4str += v4arr[i].getX() + " "
                                + v4arr[i].getY() + " "
                                + v4arr[i].getZ() + " "
                                + v4arr[i].getW() + "\n";
                    }
                    return v4str;
                } else if (value instanceof ColorRGBA) {
                    ColorRGBA[] colorArr = (ColorRGBA[]) value;
                    String colStr = "";
                    for (int i = 0; i < colorArr.length ; i++) {
                        colStr += colorArr[i].getRed() + " "
                                + colorArr[i].getGreen() + " "
                                + colorArr[i].getBlue() + " "
                                + colorArr[i].getAlpha() + "\n";
                    }
                    return colStr;
                } else if (value instanceof Quaternion) {
                    Quaternion[] quatArr = (Quaternion[]) value;
                    String quatStr = "";
                    for (int i = 0; i < quatArr.length ; i++) {
                        quatStr += quatArr[i].getX() + " "
                                + quatArr[i].getY() + " "
                                + quatArr[i].getZ() + " "
                                + quatArr[i].getW() + "\n";
                    }
                    return quatStr;
                } else {
                    throw new UnsupportedOperationException("Unexpected Vector4Array type: " + value);
                }
*/
        case Vector4:
            // can be either ColorRGBA, Vector4f or Quaternion
            if (value instanceof Vector4f) {
                Vector4f v4 = (Vector4f) value;
                return v4.getX() + " " + v4.getY() + " " + v4.getZ() + " " + v4.getW();
            } else if (value instanceof ColorRGBA) {
                ColorRGBA color = (ColorRGBA) value;
                return color.getRed() + " " + color.getGreen() + " " + color.getBlue() + " " + color.getAlpha();
            } else if (value instanceof Quaternion) {
                Quaternion quat = (Quaternion) value;
                return quat.getX() + " " + quat.getY() + " " + quat.getZ() + " " + quat.getW();
            } else {
                throw new UnsupportedOperationException("Unexpected Vector4 type: " + value);
            }
        case Texture2D:
        case Texture3D:
        case TextureArray:
        case TextureBuffer:
        case TextureCubeMap:
            Texture texVal = (Texture) value;
            TextureKey texKey = (TextureKey) texVal.getKey();
            if (texKey == null) {
                // often does as well, even implicitly. 
                return texVal + ":returned null key";
            }
            String ret = "";
            if (texKey.isFlipY()) {
                ret += "Flip ";
            }
            //Wrap mode
            ret += getWrapMode(texVal, Texture.WrapAxis.S);
            ret += getWrapMode(texVal, Texture.WrapAxis.T);
            ret += getWrapMode(texVal, Texture.WrapAxis.R);
            //Min and Mag filter
            Texture.MinFilter def = Texture.MinFilter.BilinearNoMipMaps;
            if (texVal.getImage().hasMipmaps() || texKey.isGenerateMips()) {
                def = Texture.MinFilter.Trilinear;
            }
            if (texVal.getMinFilter() != def) {
                ret += "Min" + texVal.getMinFilter().name() + " ";
            }
            if (texVal.getMagFilter() != Texture.MagFilter.Bilinear) {
                ret += "Mag" + texVal.getMagFilter().name() + " ";
            }
            return ret + "\"" + texKey.getName() + "\"";
        default:
            // parameter type not supported in J3M
            return null;
    }
}

Example 15 with Filter

use of com.jme3.post.Filter in project jmonkeyengine by jMonkeyEngine.

the class TestJaime method setupLights.

public void setupLights() {
    AmbientLight al = new AmbientLight();
    al.setColor(new ColorRGBA(0.1f, 0.1f, 0.1f, 1));
    rootNode.addLight(al);
    SpotLight sl = new SpotLight();
    sl.setColor(ColorRGBA.White.mult(1.0f));
    sl.setPosition(new Vector3f(1.2074411f, 10.6868908f, 4.1489987f));
    sl.setDirection(sl.getPosition().mult(-1));
    sl.setSpotOuterAngle(0.1f);
    sl.setSpotInnerAngle(0.004f);
    rootNode.addLight(sl);
    //pointlight to fake indirect light coming from the ground
    PointLight pl = new PointLight();
    pl.setColor(ColorRGBA.White.mult(1.5f));
    pl.setPosition(new Vector3f(0, 0, 1));
    pl.setRadius(2);
    rootNode.addLight(pl);
    SpotLightShadowRenderer shadows = new SpotLightShadowRenderer(assetManager, 1024);
    shadows.setLight(sl);
    shadows.setShadowIntensity(0.3f);
    shadows.setEdgeFilteringMode(EdgeFilteringMode.PCF8);
    viewPort.addProcessor(shadows);
    FilterPostProcessor fpp = new FilterPostProcessor(assetManager);
    SSAOFilter filter = new SSAOFilter(0.10997847f, 0.440001f, 0.39999998f, -0.008000026f);
    ;
    fpp.addFilter(filter);
    fpp.addFilter(new FXAAFilter());
    fpp.addFilter(new FXAAFilter());
    viewPort.addProcessor(fpp);
}