private IEnumerable <TimPalette> ReadCluts(Stream stream)
{
var reader = new BinaryReader(stream);
var length = reader.ReadInt32();
var originX = reader.ReadInt16();
var originY = reader.ReadInt16();
int numColors = reader.ReadInt16();
int numCluts = reader.ReadInt16();
var padding = length - numCluts * numColors * 2 - 12;
for (var i = 0; i < numCluts; i++)
{
var entries = new short[numColors];
var clut = new TimPalette
{
OriginX = originX,
OriginY = originY,
Entries = entries
};
for (var j = 0; j < numColors; j++)
{
entries[j] = reader.ReadInt16();
}
yield return(clut);
}
if (padding > 0)
{
reader.ReadBytes(padding);
}
}
private int[] DecodeClut(TimPalette clut) => clut.Entries.Select(i => _colorDecoder.Decode16Bit(i)).ToArray();