BaseFilter IFilterVisitor <ISwfStreamReader, BaseFilter> .Visit(GradientGlowFilter filter, ISwfStreamReader reader)
{
var count = reader.ReadByte();
for (var i = 0; i < count; i++)
{
var record = new GradientRecordRGBA();
record.Color = reader.ReadRGBA();
filter.GradientColors.Add(record);
}
for (var i = 0; i < count; i++)
{
filter.GradientColors[i].Ratio = reader.ReadByte();
}
filter.BlurX = reader.ReadFixed();
filter.BlurY = reader.ReadFixed();
filter.Angle = reader.ReadFixed();
filter.Distance = reader.ReadFixed();
filter.Strength = reader.ReadFixedPoint8();
filter.InnerGlow = reader.ReadBit();
filter.Knockout = reader.ReadBit();
filter.CompositeSource = reader.ReadBit();
filter.OnTop = reader.ReadBit();
filter.Passes = reader.ReadUnsignedBits(4);
return(filter);
}
public static XElement ToXml(GradientRecordRGBA record)
{
return(new XElement("GradientItem",
new XAttribute("position", record.Ratio),
new XElement("color", XColorRGBA.ToXml(record.Color))
));
}
public static GradientRecordRGBA FromXml(XElement xRecord)
{
var record = new GradientRecordRGBA {
Ratio = xRecord.RequiredByteAttribute("position"),
Color = XColorRGBA.FromXml(xRecord.RequiredElement("color").Element("Color"))
};
return(record);
}
public static void AreEqual(GradientRecordRGBA expected, GradientRecordRGBA actual, string message)
{
Assert.AreEqual(expected.Ratio, actual.Ratio, message + ": Ratio");
AssertColors.AreEqual(expected.Color, actual.Color, message + ": Color");
}
