private static IReadOnlyList <ImageSliceInfo> CreateImageSlices(string metadata, int scaling)
{
var result = new List <ImageSliceInfo>();
var reader = new StringReader(metadata);
string line;
while ((line = reader.ReadLine()) != null)
{
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
var tokens = line.Split(' ');
if (tokens[1] != "0")
{
//have no clue what this is. Maybe different channel for shadow?
continue;
}
var slice = new ImageSliceInfo
{
Name = tokens[0],
X = int.Parse(tokens[6]),
Y = int.Parse(tokens[7]),
Width = int.Parse(tokens[8]),
Height = int.Parse(tokens[9]),
Rotation = int.Parse(tokens[10]),
Scaling = scaling
};
result.Add(slice);
}
return(result);
}
public HdPakFrame(string sourceFilePath, int sheetDataOffset, int sheetCompressedLength, ImageSliceInfo metadata)
{
SourceFilePath = sourceFilePath;
SheetDataOffset = sheetDataOffset;
SheetCompressedLength = sheetCompressedLength;
Metadata = metadata;
}
public void AddImage(string sourceFile, int dataOffset, int compressedLength, ImageSliceInfo imageSlice)
{
if (!HdPakFrames.TryGetValue(imageSlice.Name, out var image))
{
image = new HdPakFrame(sourceFile, dataOffset, compressedLength, imageSlice);
HdPakFrames.Add(imageSlice.Name, image);
}
}