If anyone wants, I quickly added func_detail to my .ent file I use in Radiant 1.5

https://dl.dropbox.com/u/103186490/entities.ent 

Proper detail brushes!!!

Tyrann, you are the awesome. 

does the qbsp support all the increased map limits and increased floating point precision that's featured in bengt jardrup's txqbsp and treeqbsp? 

Haven�t used your utils before, is this standalone or something you integrate into Radiant? Im at work now so can�t check it out 

This qbsp uses double precision floating point and should be able to cope with all the usual increased limits. If not and you have a map that breaks it, let me know and I'll fix it. :)

It doesn't do bsp2 yet, but it's probably not that hard to add. Will look at this soon(ish).

Thanks Scampie for the Radiant example - I'll add the func_detail snippet to the qbsp.txt file. 

I swear there must have been detail-brush implementation inspiration rays from outer space at play here, since i was working on the exact same thing on a modified TxQBSP / WVis combination.

But you're the real tool programmer, so i'll probably just clean the code up a little and put it up as a package somewhere, maybe some parts of the "implementation" could be of interest. 

I'm don't know much about Radiant, but it should be possible. Hopefully someone else here can answer that one. 

Hehe, ouch, yeah that kinda sucks. But I'd definitely be interested to take a look at your implementation when you're done. 

I would love to try those tools based on TxQBSP, I use lot of the extra features of the Tx toolset (-gate 1.0 -soft -softdist 8 -extra4 -anglesense 0.65) and unfortunately they seem to be missing in the Tyrann tools. 

Those seem to be light-related parameters, the detailbrush stuff doesn't need any light-tool changes as far as i'm aware.

So you should be fine using TyrUtil's BSP and VIS and Tx Light. 

That would be awesome if I can mix and match the compiler tools. I assumed it would not work, I will have to do some tests. 

Tyrann, how does your implementation differ from the one in the Quest tools (and rebb's)? Do detail brushes split the polygons of normal world brushes they touch?

Make sure the vis state doesn't save unfinished (open) portals like the unfixed version of Wvis did! 

So in WC I can "tie to entity" on a brush and enter "detail" in the dialog box and it correctly bsp/vis properly with your tools? Also like Negke says, will this split faces of standard brushes? (I assume not) 

Do you want the bsp2 compilers source? 

Yeah, what are the tech details on the detail brushes? Do they cast shadows, do they cut into the world, do detail brushes cut other detail brushes, etc? Sounds neat! 

The http://quakeforge.net/ tools also include detail brush support so for everyone playing around with them now, it would be great if you could test that as well. 

there was a reason no-one ever used the quakeforge stuff. damned if i can remember it though 

Do detail brushes split the polygons of normal world brushes they touch?

If they didn't split though, would that even produce a valid Quake bsp? Admittedly I'm not a guru, but I was under the impression that the best we could do in Quake would be something that drastically speeds up vis, but you'd still have to chop all the faces up. Maybe the splitting planes from the non-detail brushes could always get priority, which might reduce the number of polys split.

But ignore me, I don't really know.