Mutable RGBA color interface. Represents a color with red, green, blue, and alpha components. All components can be modified after creation.
Alpha (transparency) component of the color (0.0 to 1.0) - mutable
Blue component of the color (0.0 to 1.0) - mutable
Green component of the color (0.0 to 1.0) - mutable
Red component of the color (0.0 to 1.0) - mutable
Mutable RGBA color interface. Represents a color with red, green, blue, and alpha components. All components can be modified after creation.