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);
}
object IFilterVisitor <ISwfStreamWriter, object> .Visit(GradientGlowFilter filter, ISwfStreamWriter writer)
{
writer.WriteByte((byte)filter.GradientColors.Count);
foreach (var record in filter.GradientColors)
{
writer.WriteRGBA(record.Color);
}
foreach (var record in filter.GradientColors)
{
writer.WriteByte(record.Ratio);
}
writer.WriteFixed(filter.BlurX);
writer.WriteFixed(filter.BlurY);
writer.WriteFixed(filter.Angle);
writer.WriteFixed(filter.Distance);
writer.WriteFixedPoint8(filter.Strength);
writer.WriteBit(filter.InnerGlow);
writer.WriteBit(filter.Knockout);
writer.WriteBit(filter.CompositeSource);
writer.WriteBit(filter.OnTop);
writer.WriteUnsignedBits(filter.Passes, 4);
return(null);
}