[Garey]

About steep surfaces: You always can do something like that:

PHP Code:

         //Detect the floor, so we don't spawn the player in air
        FloorOrigin[0] = RandomOrigin[0]
        FloorOrigin[1] = RandomOrigin[1]
        FloorOrigin[2] = -8192.0
        
        engfunc(EngFunc_TraceLine, RandomOrigin, FloorOrigin, DONT_IGNORE_MONSTERS, 0, 0)
        get_tr2(0, TR_vecEndPos, RandomOrigin)
        get_tr2(0, TR_vecPlaneNormal, planeNormal)
        // If we hit a steep plane
        if(planeNormal[2] < 0.7)
            continue;