Added silhouetteSize and silhouetteColor to ModelExperimental

import org.cesiumjs.cs.core.BoundingSphere;

import org.cesiumjs.cs.core.Cartesian3;

import org.cesiumjs.cs.core.Color;

import org.cesiumjs.cs.core.Credit;

import org.cesiumjs.cs.core.DistanceDisplayCondition;

import org.cesiumjs.cs.promise.Promise;

import org.cesiumjs.cs.scene.Cesium3DTileStyle;

import org.cesiumjs.cs.scene.ImageBasedLighting;

import org.cesiumjs.cs.scene.PointCloudShading;

import org.cesiumjs.cs.scene.enums.ColorBlendMode;

import org.cesiumjs.cs.scene.enums.HeightReference;

import org.cesiumjs.cs.scene.enums.ShadowMode;

import org.cesiumjs.cs.scene.enums.SplitDirection;

import org.cesiumjs.cs.scene.experimental.options.ModelExperimentalFromGltfOptions;

import org.cesiumjs.cs.scene.experimental.options.ModelExperimentalOptions;

 */

@JsType(isNative = true, namespace = "Cesium", name = "ModelExperimental")

public class ModelExperimental {

    /**

     * The currently playing glTF animations.

     */

    @JsProperty(name = "")

    public native ModelExperimentalAnimationCollection activeAnimations();

    /**

     * Whether to cull back-facing geometry. When true, back face culling is determined by the material's doubleSided property; when false, back face culling is disabled. Back faces are not culled if ModelExperimental#color is translucent or ModelExperimental#silhouetteSize is greater than 0.0.

     * Default: true

     */

    @JsProperty

    public boolean backFaceCulling;

    /**

     * Gets the model's bounding sphere.

     */

    @JsProperty(name = "boundingSphere")

    public native BoundingSphere boundingSphere();

    /**

     * Determines if the model's animations should hold a pose over frames where no keyframes are specified.

     * Default: true

     */

    @JsProperty

    public boolean clampAnimations;

    /**

     * The {@link ClippingPlaneCollection} used to selectively disable rendering the model.

     */

     */

    @JsProperty

    public ColorBlendMode colorBlendMode;

    /**

     * Gets the credit that will be displayed for the model

     */

    @JsProperty(name = "credit")

    public native Credit credit();

    /**

     * The model's custom shader, if it exists. Using custom shaders with a Cesium3DTileStyle may

     * lead to undefined behavior.

     */

    @JsProperty

    public boolean debugWireframe;

    /**

     * Gets or sets the distance display condition, which specifies at what distance from the camera

     * this model will be displayed.

     * Default: undefined

     */

    @JsProperty

    public DistanceDisplayCondition distanceDisplayCondition;

    /**

     * The index into the list of primitive feature IDs used for picking and styling. For EXT_feature_metadata,

     * feature ID attributes are listed before feature ID textures. If both per-primitive and per-instance feature

     */

    @JsProperty(name = "readyPromise")

    public native Promise<ModelExperimental, Void> readyPromise();

    /**

     * A uniform scale applied to this model before the Model#modelMatrix. Values greater than 1.0 increase the size

     * of the model; values less than 1.0 decrease.

     * Default: 1.0

     */

    @JsProperty

    public double scale;

    /**

     * Determines whether the model casts or receives shadows from light sources.

     * Default: {@link ShadowMode#ENABLED()}

     */

    @JsProperty

    public Number shadows;

    /**

     * Whether or not to render the model.

     * Default: true

     */

    @JsProperty

    public boolean show;

    /**

     * Gets or sets whether the credits of the model will be displayed on the screen

     * Default: false

     */

    @JsProperty

    public boolean showCreditsOnScreen;

    /**

     * The silhouette color.

     * Default: {@link Color#RED()}

     */

    @JsProperty

    public Color silhouetteColor;

    /**

     * The size of the silhouette in pixels.

     * Default: 0.0

     */

    @JsProperty

    public double silhouetteSize;

    /**

     * The SplitDirection to apply to this model.

     * Default: {@link SplitDirection#NONE()}

     */

    @JsProperty

    public Number splitDirection;

    /**

     * The style to apply the to the features in the model. Cannot be applied if a CustomShader is also applied.

     */

    @JsProperty

    public Cesium3DTileStyle style;

    @JsConstructor

    public ModelExperimental(ModelExperimentalOptions options) {}

    @JsMethod

    public static native ModelExperimental fromGltf(ModelExperimentalFromGltfOptions options);

    /**

     * Applies any modified articulation stages to the matrix of each node that participates in any articulation.

     * Note that this will overwrite any node transformations on participating nodes.

     */

    @JsMethod

    public native void applyArticulations();

    /**

     * Destroys the WebGL resources held by this object. Destroying an object allows for deterministic release of WebGL

     * resources, instead of relying on the garbage collector to destroy this object.

    @JsMethod

    public native boolean isDestroyed();

    /**

     * Sets the current value of an articulation stage. After setting one or multiple stage values, call

     * ModelExperimental.applyArticulations() to cause the node matrices to be recalculated.

     * @param articulationStageKey The name of the articulation, a space, and the name of the stage.

     * @param value The numeric value of this stage of the articulation.

     */

    @JsMethod

    public native void setArticulationStage(String articulationStageKey, double value);

    /**

     * Called when Viewer or CesiumWidget render the scene to get the draw commands needed to render this primitive.

     * Do not call this function directly. This is documented just to list the exceptions that may be propagated when

     */

    @JsProperty

    public double colorBlendAmount;

    /**

     * The silhouette color. If more than 256 models have silhouettes enabled, there is a small chance that overlapping models will have minor artifacts.

     * Default: {@link Color#RED()}

     */

    @JsProperty

    public Color silhouetteColor;

    /**

     * The size of the silhouette in pixels.

     * Default: 0.0

     */

    @JsProperty

    public double silhouetteSize;

    /**

     * The index into the list of primitive feature IDs used for picking and styling. For EXT_feature_metadata,

     * feature ID attributes are listed before feature ID textures. If both per-primitive and per-instance feature