This makes it significantly easier to save/restore the state of these variables, whenever we need to do so for calling movement functions in the middle of other movement functions. This will also make it easier to move it out of global variable hell if desired later.
- Reorganized bot traversal
- Blocking line traversal includes tripwire
- Next waypoint detection uses blocking line trace now (this means bots can't sit outside of a tripwire wanting to go through it)
(The more this issue happens, the more we need to take the GZDoom approach of keeping this shit in a struct that you have to put in as a function argument, instead of global variable hellzone...)
- K_FindBotController returns the line_t directly, instead of a linedef index.
- Trick panel code is in its own function.
- Try to fix infinite bot heat death
Kind of lazy. When checking bot traversal, it considers tripwires as walls. K_BotCanTakeCut now is limited to whatever can take tripwires (no more hyudoro invisibility).
Probably should have something more foolproof, but it's annoying to test any changes to this. The only maps I can think of with really easy tripwires clearly don't have their waypoints with bots in mind, the rest are very optional or out of the way or otherwise the bots don't want to even touch them at all.
Instead of searching for walls around the player, and then deciding to make the radius tighter if it found anyway, it instead checks if the waypoint it's trying to predict towards was blocked by any walls / hazards.
Needs adjusted some, I think its being pulled back too hard sometimes, but I am optimistic about some of the improvements I already saw.
This should mean that maps built with ZBSDP (no reject) should have less or no problems in netgames compared to the standard ZenNode maps now, hopefully. =)
