why not?

Because i want to check if the building hits the map i mean not a terrain but a map in wmp format and no map entity

in my sister's code instead of checking for entity, you can check if all 5 c_traces return same height. then you can be sure it is on wide-enough ground.

what if im building in space...would i keep the code the same to check for models? Im planning to use a modified version of this code as a basis to build an rts...