HB Create Octree Failed


I am doing a simple test of indoor lux vs louvres but keep getting an error regarding the OctTree. Does anyone know how to resolve this?

Script and Rhino file are attached below.

Thanks in advance,


HB_Indoor Louvre Study.gh (73.8 KB)
LB_Louvre Study.3dm (463.9 KB)

Hi @rismail88,

I would change the units to meters instead of millimeters. This is preferred in Radiance.

The louvers also seem to result in a lot of HB Shade objects as a result of meshing the geometry. If I input the geometry without meshing there are fewer objects. This might not be an issue though if you change the units.

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