The WithAlphaMultiplied method returns a new Color instance with its alpha (transparency) component multiplied by the specified factor. This method is useful when you want to adjust the transparency of a color by a certain percentage without altering the original color object.
To use the WithAlphaMultiplied method, call it on an existing Color instance and pass a float value representing the factor by which you want to multiply the alpha component. The method returns a new Color object with the adjusted alpha value.
Parameters:
alpha (System.Single): The factor by which to multiply the alpha component. A value of 1.0 will leave the alpha unchanged, while a value of 0.5 will halve the alpha, making the color more transparent.Returns: A new Color instance with the alpha component multiplied by the specified factor.
Color originalColor = new Color(0.5f, 0.5f, 0.5f, 1.0f); Color newColor = originalColor.WithAlphaMultiplied(0.5f); // newColor now has an alpha of 0.5, making it 50% transparent.