/// <summary>
/// Converts the given 32-bit unsigned integer from being
/// a packed value to an XNA Color instance.
/// </summary>
/// <param name="color">
/// The 32-bit unsigned integer representing the packed value
/// of a color.
/// </param>
/// <returns>
/// An XNA Color instnace.
/// </returns>
public static Color UINTToColor(uint color)
{
byte r = DocColor.rgba_getr(color);
byte g = DocColor.rgba_getg(color);
byte b = DocColor.rgba_getb(color);
byte a = DocColor.rgba_geta(color);
// Aseprite doesn't premultily alpha
return(Color.FromNonPremultiplied(r, g, b, a));
}
/// <summary>
/// Converts the given R, G, B, and A color values into a
/// 32-bit unsigned integer packed color value.
/// </summary>
/// <param name="r">
/// The Red component value of the color.
/// </param>
/// <param name="g">
/// The Green component value of the color.
/// </param>
/// <param name="b">
/// The Blue component value of the color.
/// </param>
/// <param name="a">
/// The Alpha component value of the color.
/// </param>
/// <returns>
/// A 32-bit unsigned integer representation of the color.
/// </returns>
public static uint BytesToPacked(byte r, byte g, byte b, byte a)
{
return(DocColor.rgba(r, g, b, a));
}
