Property Sets issue

[HarpaceasDevelopment]

Hello again :)

I think I am facing a bug with the viewer.

as you can see in this other viewer we can see the following propertySets for the following objects:

(Please consider that this viewer add some calculated information by itself, so I do not expect to see exactly the same PSets that you can see in this viewer)
below you can see the same objects, with relative property sets,but in the generated xkt.

the weird thing is that, if you see the last one picture taken from xkt file, the object has less Psets than the others, it has just "PSet_SlabCommon", but it is supposed to have the same property sets as the others elements of the same type.

Debugging, I think I understand the reason.
If there are property sets with identical values, seems that you just map them to only one object, despite is possible to have multiple objects with identical values for the same PSet.

I think I understood correctly because I compared the propertySets generated in xeokit viewer once imported the xkt, and checked the IFC file, property sets in xeokit viewer (maybe in the conversion?) are mapped to only one object also when in the IFC are mapped to multiple objects (in case of identical values).

You should be able to download the same file I am using to check, here.

If you have any question please don't hesitate to ask!