import { BufferGeometry } from "../core/BufferGeometry.js";

/**
 * This can be used as a helper object to view a {@link BufferGeometry | geometry} as a wireframe.
 * @example
 * ```typescript
 * const geometry = new THREE.SphereGeometry(100, 100, 100);
 * const wireframe = new THREE.WireframeGeometry(geometry);
 * const line = new THREE.LineSegments(wireframe);
 * line.material.depthTest = false;
 * line.material.opacity = 0.25;
 * line.material.transparent = true;
 * scene.add(line);
 * ```
 * @see Example: {@link https://threejs.org/examples/#webgl_helpers | helpers}
 * @see {@link https://threejs.org/docs/index.html#api/en/geometries/WireframeGeometry | Official Documentation}
 * @see {@link https://github.com/mrdoob/three.js/blob/master/src/geometries/WireframeGeometry.js | Source}
 */
export class WireframeGeometry<TBufferGeometry extends BufferGeometry = BufferGeometry> extends BufferGeometry {
    /**
     * Create a new instance of {@link WireframeGeometry}
     * @param geometry Any geometry object. Default `null`.
     */
    constructor(geometry?: TBufferGeometry);

    /**
     * A Read-only _string_ to check if `this` object type.
     * @remarks Sub-classes will update this value.
     * @defaultValue `WireframeGeometry`
     */
    override readonly type: string | "WireframeGeometry";

    /**
     * An object with a property for each of the constructor parameters.
     * @remarks Any modification after instantiation does not change the geometry.
     */
    readonly parameters: {
        readonly geometry: TBufferGeometry;
    };
}