public static void Save(Vox vox, ITopoArray <byte> topArray)
{
Size size = null;
foreach (var chunk in vox.Chunks)
{
if (chunk is Size)
{
size = (Size)chunk;
}
else if (chunk is Xyzi xyzi)
{
Save(size, xyzi, topArray);
return;
}
}
}
public static ITopoArray <byte> ToTopoArray(Vox vox)
{
Size size = null;
foreach (var chunk in vox.Chunks)
{
if (chunk is Size)
{
size = (Size)chunk;
}
else if (chunk is Xyzi xyzi)
{
return(Load(size, xyzi));
}
}
throw new Exception();
}
public static void Write(BinaryWriter writer, Vox vox)
{
writer.Write(VOX_);
writer.Write(vox.Version);
writer.Write(MAIN);
writer.Write(0);
var childrenSizePos = writer.Seek(0, SeekOrigin.Current);
writer.Write(0); // Will be filled in in retrospect
foreach (var chunk in vox.Chunks)
{
WriteChunk(writer, chunk);
}
var endPos = writer.Seek(0, SeekOrigin.Current);
writer.Seek((int)childrenSizePos, SeekOrigin.Begin);
writer.Write((int)(endPos - childrenSizePos - 4));
}