/**
 * R3.Curve.Path.D2
 * @param graphics R3.GraphicsRuntime
 * @param apiCurvePathD2
 * @constructor
 */
R3.Curve.Path.D2.Shape = function(
	graphics,
	apiCurvePathD2
) {

    this.graphics = graphics;
    this.graphics.isNotThreeThrow();

    if (R3.Utils.UndefinedOrNull(apiCurvePathD2)) {
        apiCurvePathD2 = {
            curveType : R3.API.Curve.CURVE_TYPE_PATH_2D_SHAPE
        };
    }

    R3.API.Curve.Path.D2.call(
        this,
        apiCurvePathD2,
        apiCurvePathD2.points
    );

    R3.Curve.Path.D2.call(
        this,
        this.graphics,
        this
    );
    
};

R3.Curve.Path.D2.Shape.prototype = Object.create(R3.Curve.Path.D2.prototype);
R3.Curve.Path.D2.Shape.prototype.constructor = R3.Curve.Path.D2.Shape;

/**
 * Creates a camera instance
 * @returns {*}
 */
R3.Curve.Path.D2.Shape.prototype.createInstance = function() {

    this.instance = new THREE.Shape(
        this.points.map(
            function(point) {
                return point.instance;
            }
        )
    );

    R3.Curve.Path.D2.prototype.createInstance.call(this);
};

/**
 * Updates the instance with the current state
 */
R3.Curve.Path.D2.Shape.prototype.updateInstance = function(property) {
    R3.Curve.Path.D2.prototype.updateInstance.call(this, property);
};

/**
 * Converts a R3.Curve to a R3.API.Curve
 * @returns {R3.API.Curve}
 */
R3.Curve.Path.D2.Shape.prototype.toApiObject = function() {

    var apiCurvePathD2 = R3.Curve.Path.D2.prototype.toApiObject.call(this);

    return new R3.API.Curve.Path.D2.Shape(
        apiCurvePathD2
    );

};