/**
 * Font Superset - The apiFont properties get moved into the Font object itself, and then the instance is created
 * @param graphics GameLib.D3.Graphics
 * @param apiFont GameLib.D3.API.Font
 * @constructor
 */
GameLib.D3.Font = function(
	graphics,
	apiFont
) {
	this.graphics = graphics;
	this.graphics.isNotThreeThrow();

	if (GameLib.Utils.UndefinedOrNull(apiFont)) {
		apiFont = {};
	}

	if (apiFont instanceof GameLib.D3.Font) {
		return apiFont;
	}

	GameLib.D3.API.Font.call(
		this,
		apiFont.id,
		apiFont.name,
		apiFont.url,
		apiFont.parentEntity
	);

    GameLib.Component.call(
        this,
        GameLib.Component.COMPONENT_FONT
    );
};

GameLib.D3.Font.prototype = Object.create(GameLib.D3.API.Font.prototype);
GameLib.D3.Font.prototype.constructor = GameLib.D3.Font;

/**
 * Creates a light instance
 * @returns {*}
 */
GameLib.D3.Font.prototype.createInstance = function() {

    GameLib.Event.Emit(
        GameLib.Event.LOAD_FONT,
        {
            font : this
        }
    );

    return null;
};

/**
 * Updates the instance with the current state
 */
GameLib.D3.Font.prototype.updateInstance = function() {
    GameLib.Event.Emit(
        GameLib.Event.LOAD_FONT,
        {
            font : this
        }
    );
};

/**
 * Converts a GameLib.D3.Font to a GameLib.D3.API.Font
 * @returns {GameLib.D3.API.Font}
 */
GameLib.D3.Font.prototype.toApiObject = function() {
	return new GameLib.D3.API.Font(
		this.id,
		this.name,
		this.url,
		GameLib.Utils.IdOrNull(this.parentEntity)
	);
};

/**
 * Returns a new GameLib.D3.Font from a GameLib.D3.API.Font
 * @param graphics GameLib.D3.Graphics
 * @param objectFont GameLib.D3.API.Font
 * @returns {GameLib.D3.Font}
 */
GameLib.D3.Font.FromObject = function(graphics, objectFont) {

	return new GameLib.D3.Font(
		graphics,
		GameLib.D3.API.Font.FromObject(objectFont)
	);

};