Strange lighting on displacements?

[DrSquishy]

The lighting on my displacement floors is very weird, as it suddenly darkens or brightens differently from bordering ones.

 

[Idolon]

Are you running VRAD with -fast? Displacements will have dark borders between them if you are.

 

[DrSquishy]

Are you running VRAD with -fast? Displacements will have dark borders between them if you are.

Nope

 

[Lampenpam]

Do you have unecessary displacements beneath your displacements? Destroy them

 

[DrSquishy]

Do you have unecessary displacements beneath your displacements? Destroy them

I have checked and it doesn't seem like it

 

[DrSquishy]

Here's what it looks like ingame:
http://steamcommunity.com/sharedfiles/filedetails/?id=1084323169

 

[Lampenpam]

Do those faces have the same lightmap size?

 

[DrSquishy]

At first they weren't but I changed them to the same size

 

[DrSquishy]

Some more errors with the lighting:
A model based one: http://steamcommunity.com/sharedfiles/filedetails/?id=1084356030
Every single bit of the outside is fine but this: http://steamcommunity.com/sharedfiles/filedetails/?id=1084355999
And this is another error for the same block as earlier: http://steamcommunity.com/sharedfiles/filedetails/?id=1084355977

 

[Diva Dan]

First issue is you just don't have detailed prop shadowing. Try -staticproppolys in your compile options. Second issue is you have two displacements intercepting eachother. try to sew them if possible

 

[DrSquishy]

First issue is you just don't have detailed prop shadowing. Try -staticproppolys in your compile options.

Where would I put this? In the additional game parameters, or something in the 'expert' mode?

 

[Lampenpam]

http://www.nodraw.net/2010/12/lighting-compile-options/

 

[DrSquishy]

I got it working by completely remaking the bad displacement and it now works