public static void Write(this Stream stream, ByteColor color, ColorMemberOrder order)
{
switch (order)
{
case ColorMemberOrder.AlphaFirst:
stream.Write(color.a);
stream.Write(color.r);
stream.Write(color.g);
stream.Write(color.b);
break;
case ColorMemberOrder.AlphaLast:
stream.Write(color.r);
stream.Write(color.g);
stream.Write(color.b);
stream.Write(color.a);
break;
case ColorMemberOrder.NoAlpha:
stream.Write(color.r);
stream.Write(color.g);
stream.Write(color.b);
break;
default:
throw new ArgumentOutOfRangeException(nameof(order), order, null);
}
}
public static ByteColor ReadByteColor(this Stream stream, ColorMemberOrder order = ColorMemberOrder.AlphaFirst)
{
byte x = stream.Read1Byte();
byte y = stream.Read1Byte();
byte z = stream.Read1Byte();
byte w = 0;
if (order != ColorMemberOrder.NoAlpha)
{
w = stream.Read1Byte();
}
switch (order)
{
case ColorMemberOrder.AlphaFirst:
return(new ByteColor(y, z, w, x));
case ColorMemberOrder.AlphaLast:
return(new ByteColor(x, y, z, w));
case ColorMemberOrder.NoAlpha:
return(new ByteColor(x, y, z));
default:
throw new ArgumentOutOfRangeException(nameof(order), order, null);
}
}
