Onslaught parasites can spawn half-stuck inside a wall

[geotavros]

See the screenshot. Parasites can spawn half-stuck inside a wall and cannot move.

https://steamcommunity.com/sharedfiles/filedetails/?id=2803003415

This happens because there's some inconsistency in parasites' hull.

Parasites have HULL_TINY set in code which is Vector(-12,-12, 0), Vector(12, 12, 12).

However, it seems that for navigation and collision they use a much bigger hull.

Earlier, for ASBI WB RNG3 challenge I did some experimenting and found that hull check set to model's bounding box Vector(-28,-22, -10), Vector(16, 21, 22) allows parasites to not get stuck when spawned as wanderer or pack or prespawn.

I assume changing collision hull to Vector(-12,-12, 0), Vector(12, 12, 12) will make parasites almost impossible to kill with ranged weapons. So we need to look at fixing the size supplied to ValidSpawnPoint()

[geotavros]

cb1552d doesn't seem to resolve this. Besides this isn't a mapping fix, this should be fixed in code.

[BenLubar]

GitHub got confused by its own word wrapping.

[jhh8]

lols