protected override void SolveInstance(IGH_DataAccess DA)
{
// --- input
var geometries = new List <GeometryBase>();
if (!DA.GetDataList(0, geometries))
{
return;
}
// --- execute
var rtree = new RTree(3, geometries.Count);
foreach (var geometry in geometries)
{
var bbox = geometry.GetBoundingBox(true);
rtree.Add(bbox.Min, bbox.Max);
}
rtree.Finish();
rtree.Geometries = geometries; // FIXME: Cleaner solution
// --- output
DA.SetData(0, rtree);
}
