public byte[] renderGridToBuffer(IndigoObject items, int[] refatoms, int ncolumns)
{
using (IndigoObject bufh = _indigo.writeBuffer()) {
if (refatoms != null)
{
if (refatoms.Length != items.count())
{
throw new IndigoException("renderGridToFile(): refatoms[] size must be equal to the number of objects");
}
}
_indigo.checkResult(_renderer_lib.indigoRenderGrid(items.self, refatoms, ncolumns, bufh.self));
return(bufh.toBuffer());
}
}