public int[,] GetSprite(string fieldName)
{
var elementOffset = table.ElementContent.Until(segment => segment.Name == fieldName).Sum(segment => segment.Length);
var valueAddress = table.Start + table.ElementLength * arrayIndex + elementOffset;
var seg = table.ElementContent.Single(segment => segment.Name == fieldName);
if (seg is ArrayRunPointerSegment pointerSeg)
{
var destination = model.ReadPointer(valueAddress);
if (model.GetNextRun(destination) is not ISpriteRun spriteRun)
{
IFormattedRun tempRun = new NoInfoRun(destination, new SortedSpan <int>(valueAddress));
model.FormatRunFactory.GetStrategy(pointerSeg.InnerFormat).TryParseData(model, string.Empty, destination, ref tempRun);
spriteRun = tempRun as ISpriteRun;
if (spriteRun == null)
{
return(null);
}
}
return(spriteRun.GetPixels(model, 0));
}
else
{
throw new NotImplementedException();
}
}
public override void UpdateNewRunFromPointerFormat(IDataModel model, ModelDelta token, string name, IReadOnlyList <ArrayRunElementSegment> sourceSegments, int parentIndex, ref IFormattedRun run)
{
run = new OverworldSpriteListRun(model, sourceSegments, Hint, parentIndex, run.Start, run.PointerSources);
// backup: we may get asked to make a pointer format even when it's not an overworld sprite list.
// if that happens, fall back to a NoInfoRun.
if (run.Length == 0)
{
run = new NoInfoRun(run.Start, run.PointerSources);
}
}
public override bool TryAddFormatAtDestination(IDataModel owner, ModelDelta token, int source, int destination, string name, IReadOnlyList <ArrayRunElementSegment> sourceSegments, int parentIndex)
{
IFormattedRun run = new NoInfoRun(destination, SortedSpan.One(source));
var result = TryParseData(owner, default, default, ref run);
