* dBgWKCol::CaptPoly equivalent
* dBgWKCol::CaptPoly OK
* Switch s32->int for the rest of the dBgW functions just in case
This doesn't immediately help any other functions besides CaptPoly, but I suspect it could help prevent issues in the future since it's more likely to be what the original devs did.
* Debug var fix
* Match 3 more kcol funcs
* Remove unused lits
* Update nonmatching comments
* Fix ChkShdwDrawThrough