.Map :: MoHAA Mapping

I think I tracked the "holes" down to something to do with flat triangles.

In Easygen v1.42 I selected the show flat triangles and the same shape of my "hole" appeared highlighted in red on the terrain, I edited the terrain so it wasn't flat in that spot and my hole went away...but I still have ...

sry newbie to asking for help...

my map has one texture for the entire terrain...streetgravel
in mohrad everything looks great...no visible errors

after I compile and launch map I get black spots like two textures don't blend well, but I am using only one texture for the whole terrain

then I have ...

aaaagggghhhhh!

I have a terrain with only one texture plus a sky and I get black squares and in some spots "holes" that do psychadelic stuff with the texture but can't fall through...