/// <summary>
/// Reads RGBA gradient from the reader.
/// </summary>
/// <param name="reader">The reader from which to read gradient.</param>
/// <returns></returns>
public static GradientRGBA ReadGradientRGBA(this ISwfStreamReader reader)
{
var gradient = new GradientRGBA {
SpreadMode = (SpreadMode)reader.ReadUnsignedBits(2),
InterpolationMode = (InterpolationMode)reader.ReadUnsignedBits(2)
};
var count = reader.ReadUnsignedBits(4);
for (var i = 0; i < count; i++)
{
GradientRecordRGBA record = reader.ReadGradientRecordRGBA();
gradient.GradientRecords.Add(record);
}
return(gradient);
}
public static void WriteGradientRGBA(this ISwfStreamWriter writer, GradientRGBA gradient)
{
writer.WriteUnsignedBits((uint)gradient.SpreadMode, 2);
writer.WriteUnsignedBits((uint)gradient.InterpolationMode, 2);
var count = gradient.GradientRecords.Count;
if (count > 15)
{
throw new ArgumentOutOfRangeException("gradient", "Can't serialize more them 15 gradient points");
}
writer.WriteUnsignedBits((uint)count, 4);
for (var i = 0; i < count; i++)
{
var record = gradient.GradientRecords[i];
writer.WriteGradientRecordRGBA(ref record);
}
}
public static void AreEqual(GradientRGBA expected, GradientRGBA actual, string message)
{
AreEqualBase(expected, actual, message);
}
/// <summary>
/// Reads RGBA gradient from the reader.
/// </summary>
/// <param name="reader">The reader from which to read gradient.</param>
/// <returns></returns>
public static GradientRGBA ReadGradientRGBA(this ISwfStreamReader reader)
{
var gradient = new GradientRGBA {
SpreadMode = (SpreadMode)reader.ReadUnsignedBits(2),
InterpolationMode = (InterpolationMode)reader.ReadUnsignedBits(2)
};
var count = reader.ReadUnsignedBits(4);
for (var i = 0; i < count; i++) {
GradientRecordRGBA record = reader.ReadGradientRecordRGBA();
gradient.GradientRecords.Add(record);
}
return gradient;
}
public static void WriteGradientRGBA(this ISwfStreamWriter writer, GradientRGBA gradient)
{
writer.WriteUnsignedBits((uint)gradient.SpreadMode, 2);
writer.WriteUnsignedBits((uint)gradient.InterpolationMode, 2);
var count = gradient.GradientRecords.Count;
if (count > 15)
throw new ArgumentOutOfRangeException("gradient", "Can't serialize more them 15 gradient points");
writer.WriteUnsignedBits((uint)count, 4);
for (var i = 0; i < count; i++) {
var record = gradient.GradientRecords[i];
writer.WriteGradientRecordRGBA(ref record);
}
}
public static void AreEqual(GradientRGBA expected, GradientRGBA actual, string message)
{
AreEqualBase(expected, actual, message);
}