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Bubberstation/code/datums/ai/basic_mobs/basic_subtrees/speech_subtree.dm
Jacquerel cbbf7b3613 Basic Mob Spiders III: Sgt. Araneus is no longer a bat (#73350)
## About The Pull Request

This PR converts giant spiders into basic mobs and resultingly fixes
#37793
They _should_ have the same behaviour as their simple mob versions
although I can't verify that their movement speeds are _exactly_ the
same. It should at least be pretty close.
A quirk of spiders is that they had a pretty large `move_to_delay` which
made them slow in the hands of AI (because it would just pause for ages
between taking steps) and faster in the hands of players, and they often
appear in both forms so I had to implement this as a speed modifier
based on player control.

Additionally this is the first basic mob which can be set on fire.
This is currently implemented as a var on `mob/living/basic` but I know
there was some annoyance at adding the environment tolerances as vars on
there so if desired I can try and extract it out, I'm just not sure how
easy it will be.

Something else I noticed is that spiders seem to take stamina damage
from bug spray... but stamina damage does nothing to either simple _or_
basic mobs. I have left it in for now in case I am missing something,
and rebalancing it to do something else would be more like a balance
change.

Oh also I killed the `mob/basic/retaliate` folder because that isn't a
classification that needs to exist or makes sense.

## Why It's Good For The Game

We don't want to use simple mobs any more.
Sergeant Araneus can finally actually be a spider, instead of being a
bat.

## Changelog

🆑
refactor: Spider code has been refactored and AI-controlled spiders may
have slightly different movement or reaction times.
fix: Basic mobs can now be slowed when they take stamina damage, however
currently only spiders actually _can_ take stamina damage.
fix: Spiders should now more reliably disable their AI when controlled
by a player.
fix: Araneus is no longer considered to be a bat and so cannot fly.
fix: Araneus is no longer considered to be a bat and so is no longer
frightening to people who are scared of the supernatural.
/🆑
2023-02-13 05:22:26 +00:00

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/datum/ai_planning_subtree/random_speech
//The chance of an emote occurring each second
var/speech_chance = 0
///Hearable emotes
var/list/emote_hear = list()
///Unlike speak_emote, the list of things in this variable only show by themselves with no spoken text. IE: Ian barks, Ian yaps
var/list/emote_see = list()
///Possible lines of speech the AI can have
var/list/speak = list()
/datum/ai_planning_subtree/random_speech/New()
. = ..()
if(speak)
speak = string_list(speak)
if(emote_hear)
emote_hear = string_list(emote_hear)
if(emote_see)
emote_see = string_list(emote_see)
/datum/ai_planning_subtree/random_speech/SelectBehaviors(datum/ai_controller/controller, delta_time)
if(DT_PROB(speech_chance, delta_time))
var/audible_emotes_length = emote_hear?.len
var/non_audible_emotes_length = emote_see?.len
var/speak_lines_length = speak?.len
var/total_choices_length = audible_emotes_length + non_audible_emotes_length + speak_lines_length
var/random_number_in_range = rand(1, total_choices_length)
if(random_number_in_range <= audible_emotes_length)
controller.queue_behavior(/datum/ai_behavior/perform_emote, pick(emote_hear))
else if(random_number_in_range <= (audible_emotes_length + non_audible_emotes_length))
controller.queue_behavior(/datum/ai_behavior/perform_emote, pick(emote_see))
else
controller.queue_behavior(/datum/ai_behavior/perform_speech, pick(speak))
/datum/ai_planning_subtree/random_speech/insect
speech_chance = 5
emote_hear = list("chitters.")
/datum/ai_planning_subtree/random_speech/mothroach
speech_chance = 15
emote_hear = list("flutters.")
/datum/ai_planning_subtree/random_speech/mouse
speech_chance = 1
speak = list("Squeak!", "SQUEAK!", "Squeak?")
emote_hear = list("squeaks.")
emote_see = list("runs in a circle.", "shakes.")
/datum/ai_planning_subtree/random_speech/frog
speech_chance = 3
emote_see = list("jumps in a circle.", "shakes.")
/datum/ai_planning_subtree/random_speech/sheep
speech_chance = 5
speak = list("baaa","baaaAAAAAH!","baaah")
emote_hear = list("bleats.")
emote_see = list("shakes her head.", "stares into the distance.")
/datum/ai_planning_subtree/random_speech/rabbit
speech_chance = 10
speak = list("Mrrp.", "CHIRP!", "Mrrp?") // rabbits make some weird noises dude i don't know what to tell you
emote_hear = list("hops.")
emote_see = list("hops around.", "bounces up and down.")
/// For the easter subvariant of rabbits, these ones actually speak catchphrases.
/datum/ai_planning_subtree/random_speech/rabbit/easter
speak = list(
"Hop into Easter!",
"Come get your eggs!",
"Prizes for everyone!",
)
/// These ones have a space mask on, so their catchphrases are muffled.
/datum/ai_planning_subtree/random_speech/rabbit/easter/space
speak = list(
"Hmph mmph mmmph!",
"Mmphe mmphe mmphe!",
"Hmm mmm mmm!",
)
/datum/ai_planning_subtree/random_speech/cow
speech_chance = 1
speak = list("moo?","moo","MOOOOOO")
emote_hear = list("brays.")
emote_see = list("shakes her head.")
///unlike normal cows, wisdom cows speak of wisdom and won't shut the fuck up
/datum/ai_planning_subtree/random_speech/cow/wisdom
speech_chance = 15
/datum/ai_planning_subtree/random_speech/cow/wisdom/New()
. = ..()
speak = GLOB.wisdoms //Done here so it's setup properly
/datum/ai_planning_subtree/random_speech/dog
speech_chance = 1
/datum/ai_planning_subtree/random_speech/dog/SelectBehaviors(datum/ai_controller/controller, delta_time)
if(!isdog(controller.pawn))
return
// Stay in sync with dog fashion.
var/mob/living/basic/pet/dog/dog_pawn = controller.pawn
dog_pawn.update_dog_speech(src)
return ..()
/datum/ai_planning_subtree/random_speech/faithless
speech_chance = 1
emote_see = list("wails.")
/datum/ai_planning_subtree/random_speech/garden_gnome
speech_chance = 5
speak = list("Gnot a gnelf!", "Gnot a gnoblin!", "Howdy chum!")
emote_hear = list("snores.", "burps.")
emote_see = list("blinks.")