/// <summary>
        /// Adapts a <see cref="LinearRgb"/> color from the source working space to working space set in <see cref="TargetRgbWorkingSpace"/>.
        /// </summary>
        /// <param name="color">The color to adapt</param>
        /// <returns>The adapted color</returns>
        public LinearRgb Adapt(LinearRgb color)
        {
            Guard.NotNull(color, nameof(color));

            if (!this.IsChromaticAdaptationPerformed)
            {
                throw new InvalidOperationException("Cannot perform chromatic adaptation, provide a chromatic adaptation method and white point.");
            }

            if (color.WorkingSpace.Equals(this.TargetRgbWorkingSpace))
            {
                return(color);
            }

            // Conversion to XYZ
            LinearRgbToCieXyzConverter converterToXYZ = this.GetLinearRgbToCieXyzConverter(color.WorkingSpace);
            CieXyz unadapted = converterToXYZ.Convert(color);

            // Adaptation
            CieXyz adapted = this.ChromaticAdaptation.Transform(unadapted, color.WorkingSpace.WhitePoint, this.TargetRgbWorkingSpace.WhitePoint);

            // Conversion back to RGB
            CieXyzToLinearRgbConverter converterToRGB = this.GetCieXyxToLinearRgbConverter(this.TargetRgbWorkingSpace);

            return(converterToRGB.Convert(adapted));
        }
        /// <summary>
        /// Gets the correct converter for the given rgb working space.
        /// </summary>
        /// <param name="workingSpace">The source working space</param>
        /// <returns>The <see cref="LinearRgbToCieXyzConverter"/></returns>
        private LinearRgbToCieXyzConverter GetLinearRgbToCieXyzConverter(IRgbWorkingSpace workingSpace)
        {
            if (this.linearRgbToCieXyzConverter != null && this.linearRgbToCieXyzConverter.SourceWorkingSpace.Equals(workingSpace))
            {
                return(this.linearRgbToCieXyzConverter);
            }

            return(this.linearRgbToCieXyzConverter = new LinearRgbToCieXyzConverter(workingSpace));
        }
        /// <summary>
        /// Converts a <see cref="LinearRgb"/> into a <see cref="CieXyz"/>
        /// </summary>
        /// <param name="color">The color to convert.</param>
        /// <returns>The <see cref="CieXyz"/></returns>
        public CieXyz ToCieXyz(LinearRgb color)
        {
            Guard.NotNull(color, nameof(color));

            // Conversion
            LinearRgbToCieXyzConverter converter = this.GetLinearRgbToCieXyzConverter(color.WorkingSpace);
            CieXyz unadapted = converter.Convert(color);

            // Adaptation
            return(color.WorkingSpace.WhitePoint.Equals(this.WhitePoint) || !this.IsChromaticAdaptationPerformed
                       ? unadapted
                       : this.Adapt(unadapted, color.WorkingSpace.WhitePoint));
        }