public static void AreEqual(SwfRGBA expected, SwfRGBA actual, string message)
{
Assert.AreEqual(expected.Red, actual.Red, message + ": Red");
Assert.AreEqual(expected.Green, actual.Green, message + ": Green");
Assert.AreEqual(expected.Blue, actual.Blue, message + ": Blue");
Assert.AreEqual(expected.Alpha, actual.Alpha, message + ": Alpha");
}
public static XElement ToXml(SwfRGBA color)
{
return new XElement("Color",
new XAttribute("red", color.Red),
new XAttribute("green", color.Green),
new XAttribute("blue", color.Blue),
new XAttribute("alpha", color.Alpha));
}
public static SwfRGBA FromXml(XElement xColor)
{
var color = new SwfRGBA();
var xRed = xColor.Attribute("red");
var xGreen = xColor.Attribute("green");
var xBlue = xColor.Attribute("blue");
var xAlpha = xColor.Attribute("alpha");
color.Red = xRed != null ? byte.Parse(xRed.Value) : (byte)0;
color.Green = xGreen != null ? byte.Parse(xGreen.Value) : (byte)0;
color.Blue = xBlue != null ? byte.Parse(xBlue.Value) : (byte)0;
color.Alpha = xAlpha != null ? byte.Parse(xAlpha.Value) : (byte)0;
return color;
}
public void WriteRGBATest()
{
var val = new SwfRGBA(0x0a, 0xff, 0x83, 0x12);
var mem = new MemoryStream();
var writer = new SwfStreamWriter(mem);
writer.WriteRGBA(ref val);
mem.Seek(0, SeekOrigin.Begin);
Assert.AreEqual(0x0a, mem.ReadByte(), "Byte 0");
Assert.AreEqual(0xff, mem.ReadByte(), "Byte 1");
Assert.AreEqual(0x83, mem.ReadByte(), "Byte 2");
Assert.AreEqual(0x12, mem.ReadByte(), "Byte 3");
Assert.AreEqual(mem.Length, mem.Position, "Should reach end of the stream");
}
