setColor(color) {
		const currentColor = this.currentColor;
		const context = this.getContext();

		currentColor.copy(color);
		// globalAlpha is applied at rendering time by the canvas

		context.strokeStyle = context.fillStyle = currentColor.toRGBA();
	}
Set the current fill & stroke style color.
By default, or upon reset, the value is set to #000000.
@param {Color|string} color - css color value