LOS still problems with elevation

[jonj01]

The los program still has problems.
The game los thinks level 1 obstructions(a wooden building) cause level 3 obstructions and sometimes just cause a level 1 obstruction.
The picture below shows a level 1 obstruction (a wooden building) stopping the LOS from a level 3 hill hex to a level 2 hill hex.

[jonj01]

The same building does not block view to a level 1 hex. It is like the LOS between ALL level 2 and level 3 hill hexes (and probably level 4+5) are blocked by anything.
the picture of the level 1 wooden building NOT BLOCKING los from level 3 to level 1.

[fran52]

I noticed something similar between a level 2 to a level 2 with a forest interposed.The forest(that could be a level2)block the los.