public static void WriteColorTransformRGB(this ISwfStreamWriter writer, ref ColorTransformRGB tranform)
{
var bitsCounter = new SignedBitsCount(0);
if (tranform.HasAddTerms)
{
bitsCounter.AddValue(tranform.RedAddTerm);
bitsCounter.AddValue(tranform.GreenAddTerm);
bitsCounter.AddValue(tranform.BlueAddTerm);
}
if (tranform.HasMultTerms)
{
bitsCounter.AddValue(tranform.RedMultTerm);
bitsCounter.AddValue(tranform.GreenMultTerm);
bitsCounter.AddValue(tranform.BlueMultTerm);
}
writer.WriteBit(tranform.HasAddTerms);
writer.WriteBit(tranform.HasMultTerms);
var bits = bitsCounter.GetBits();
writer.WriteUnsignedBits(bits, 4);
if (tranform.HasMultTerms)
{
writer.WriteSignedBits(tranform.RedMultTerm, bits);
writer.WriteSignedBits(tranform.GreenMultTerm, bits);
writer.WriteSignedBits(tranform.BlueMultTerm, bits);
}
if (tranform.HasAddTerms)
{
writer.WriteSignedBits(tranform.RedAddTerm, bits);
writer.WriteSignedBits(tranform.GreenAddTerm, bits);
writer.WriteSignedBits(tranform.BlueAddTerm, bits);
}
writer.FlushBits();
}
public static void AreEqual(ColorTransformRGB expected, ColorTransformRGB actual, string message)
{
Assert.AreEqual(expected.HasAddTerms, actual.HasAddTerms, message + ".HasAddTerms");
Assert.AreEqual(expected.HasMultTerms, actual.HasMultTerms, message + ".HasMultTerms");
Assert.AreEqual(expected.RedAddTerm, actual.RedAddTerm, message + ".RedAddTerm");
Assert.AreEqual(expected.GreenAddTerm, actual.GreenAddTerm, message + ".GreenAddTerm");
Assert.AreEqual(expected.BlueAddTerm, actual.BlueAddTerm, message + ".BlueAddTerm");
Assert.AreEqual(expected.RedMultTerm, actual.RedMultTerm, message + ".RedMultTerm");
Assert.AreEqual(expected.GreenMultTerm, actual.GreenMultTerm, message + ".GreenMultTerm");
Assert.AreEqual(expected.BlueMultTerm, actual.BlueMultTerm, message + ".BlueMultTerm");
}
public static XElement ToXml(ColorTransformRGB transform)
{
var res = new XElement(TAG_NAME);
if (transform.HasMultTerms) {
res.Add(new XAttribute("factorRed", transform.RedMultTerm));
res.Add(new XAttribute("factorGreen", transform.GreenMultTerm));
res.Add(new XAttribute("factorBlue", transform.BlueMultTerm));
}
if (transform.HasAddTerms) {
res.Add(new XAttribute("redadd", transform.RedAddTerm));
res.Add(new XAttribute("greenadd", transform.GreenAddTerm));
res.Add(new XAttribute("blueadd", transform.BlueAddTerm));
}
return res;
}
public static void WriteColorTransformRGB(this ISwfStreamWriter writer, ref ColorTransformRGB tranform)
{
var bitsCounter = new SignedBitsCount(0);
if (tranform.HasAddTerms) {
bitsCounter.AddValue(tranform.RedAddTerm);
bitsCounter.AddValue(tranform.GreenAddTerm);
bitsCounter.AddValue(tranform.BlueAddTerm);
}
if (tranform.HasMultTerms) {
bitsCounter.AddValue(tranform.RedMultTerm);
bitsCounter.AddValue(tranform.GreenMultTerm);
bitsCounter.AddValue(tranform.BlueMultTerm);
}
writer.WriteBit(tranform.HasAddTerms);
writer.WriteBit(tranform.HasMultTerms);
var bits = bitsCounter.GetBits();
writer.WriteUnsignedBits(bits, 4);
if (tranform.HasMultTerms) {
writer.WriteSignedBits(tranform.RedMultTerm, bits);
writer.WriteSignedBits(tranform.GreenMultTerm, bits);
writer.WriteSignedBits(tranform.BlueMultTerm, bits);
}
if (tranform.HasAddTerms) {
writer.WriteSignedBits(tranform.RedAddTerm, bits);
writer.WriteSignedBits(tranform.GreenAddTerm, bits);
writer.WriteSignedBits(tranform.BlueAddTerm, bits);
}
writer.FlushBits();
}
public static void WriteColorTransformRGB(this ISwfStreamWriter writer, ColorTransformRGB tranform)
{
writer.WriteColorTransformRGB(ref tranform);
}
public static void WriteColorTransformRGB(this ISwfStreamWriter writer, ColorTransformRGB tranform)
{
writer.WriteColorTransformRGB(ref tranform);
}
public void WriteColorTransformRGBFromBitsAddTest()
{
var mem = new MemoryStream();
var writer = new SwfStreamWriter(mem);
var tranform = new ColorTransformRGB {
RedMultTerm = 0,
GreenMultTerm = 0,
BlueMultTerm = 0,
HasMultTerms = false,
RedAddTerm = 10,
GreenAddTerm = -10,
BlueAddTerm = 224,
HasAddTerms = true
};
writer.WriteColorTransformRGB(ref tranform);
CheckBits(mem,
"1", "0", "1001", "0.00001010", "1.11110110", "0.11100000");
}
