Quick def help question

[Nebbeh]

  <RoofDef>
    <defName>RoofConstructed</defName>
    <label>constructed roof</label>
    <isThickRoof>false</isThickRoof>   <---- If I were to change this to true, would that make "overhead mountain" ?

And would that make it impenetrable from mortars and dropraids?

[skullywag]

well no, its still roofconstructed but what it would do is anything looking for "isThickRoof" in the games code would see that def as well. So mortars hitting a constructed roof with that set to true would just vanish as they do when they hit mountain.

[Nebbeh]

Yea that's what I was trying to point out, its a constructed roof, but acts as overhead mountain right. So mortars and dropraids cant spawn there.