The WithAlpha method of the ColorHsv struct allows you to create a new ColorHsv instance with a modified alpha (transparency) value, while keeping the hue, saturation, and value components unchanged. This method is useful when you need to adjust the transparency of a color without altering its other properties.
To use the WithAlpha method, call it on an existing ColorHsv instance and pass the desired alpha value as a parameter. The alpha value should be a float between 0 (fully transparent) and 1 (fully opaque).
// Create a ColorHsv instance with specific hue, saturation, value, and alpha ColorHsv originalColor = new ColorHsv(120, 0.5f, 0.75f, 1.0f); // Create a new ColorHsv with a different alpha value ColorHsv transparentColor = originalColor.WithAlpha(0.5f); // The transparentColor now has the same hue, saturation, and value as originalColor, // but with an alpha of 0.5 (50% transparency)
