Why do my wall textures disappear at certain veiwing angles?

[find me]

[B]UGHHGHGHGH I did everything the valve wiki says to add water to a map, but it screws with my textures wtf.[/B] I can see all the walls perfectly if I am under water, but above it they are messed up.

No such variable "$refracttexture" for material "maps/fa_begin/de_nuke/nukwater_movingplane_0_0_592"
S

[IMG]http://s13.postimg.org/isuzrgm9x/ham.png[/IMG]

[Bloodprime]

Check for leaks in your map.

After a compile, do:
Map>Load Pointfile

Then follow the red line to your leak, and fix it. Recompile and try to load a pointfile again.

Also, your image link is broken.