Help: Displacement Shadows

Now that I am non one of the finaly runs of my map I have one more issue that must be solved.
Help!
My displacements has shadows, anyone know why?

 

Is there some sort of light under the displacements?

 

No ark, just a lighting from a 40 degree angle.

 

Try putting all the displacement surfaces to the same smoothing group

 

This happens with fast rad. Do a full rad compile.

 

I had something like this once. It doesn't look like the same problem though, but who knows ... it could be helpfull.
http://users.telenet.be/samhannes/mapping/screens tankbattle v2/7.jpg

After some searching for the problem i found out that the brushes from the displacements who had this problem had displacements on all 6 sides. So i had to destroy the other 5 displacement surfaces for every brush who had the problem.

 

I'd guess the same as Jcw, make sure you're running a full (or even a final) RAD.

 

You should only make displacements from faces that will be used. Never just select a brush and make them a displacement.

 

I know that much....

 

Sometimes you forget that .... sometimes

 

What's with your new map? this is the wrong problem I see with it; it has those criss crossing dark patches which I'm guessing is what these are.

 

Also sometimes if you have a skybox under the map it casts light onto the displacement, creating weird shadow effects. This has happened to me several times. (partly the reason I abondoned the usuge off a sky"box".
An other thing is if the disp touches a normal brush, it creates a shadow too.

 

Try -40.

 

Ug that is what I meant.
My shadows in map are perfectly fine except for displacement.

I have not done a full compile yet due to work though.

 

I repeat myself

I've compiled a map with fast rad, had the same problem, then compiled it with full rad, problem fixed. So unless you are making the minimap or releasing it, ignore it.