(no gbp) make the bee care more about the polinating (#77293)

## About The Pull Request
the bee when he found a man he was focused on attacking him and he
forget about the pollinating until the man is gone or died. now he will
care more about polinating even if there is a man near him butbe care
because he will still atacked u if u dont wear a protect suit! and a
small thin now the raegent incompatibile proc will checked the raegent
type insted of the datum himself.

## Why It's Good For The Game
make the bee better at polinating

## Changelog
🆑
fix: the bee will now care more about polinating
qol: in case u miscliked the bee queen with a seringe 2 times, the
raegent will not be transfered to the quen if he alredy have this
raegent
/🆑

code/modules/mob/living/basic/farm_animals/bee/_bee.dm

@@ -132,7 +132,7 @@
 /mob/living/basic/bee/proc/reagent_incompatible(mob/living/basic/bee/ruler)
 	if(!ruler)
 		return FALSE
-	if(ruler.beegent != beegent)
+	if(ruler.beegent?.type != beegent?.type)
 		return TRUE
 	return FALSE
 
@@ -256,13 +256,19 @@
 		user.visible_message(span_notice("[user] injects [src] with royal bee jelly, causing it to split into two bees, MORE BEES!"),span_warning("You inject [src] with royal bee jelly, causing it to split into two bees, MORE BEES!"))
 		return
 	var/datum/reagent/chemical = needle.reagents.get_master_reagent()
-	if(chemical && needle.reagents.has_reagent(chemical.type, 5))
-		needle.reagents.remove_reagent(chemical.type, 5)
-		queen.assign_reagent(chemical)
-		user.visible_message(span_warning("[user] injects [src]'s genome with [chemical.name], mutating its DNA!"),span_warning("You inject [src]'s genome with [chemical.name], mutating its DNA!"))
-		name = queen.name
-	else
+	if(isnull(chemical))
+		return
+	if(chemical.type == queen.beegent?.type)
+		to_chat(user, span_warning("[queen] already has this chemical!"))
+		return
+	if(!(needle.reagents.has_reagent(chemical.type, 5)))
 		to_chat(user, span_warning("You don't have enough units of that chemical to modify the bee's DNA!"))
+		return
+	needle.reagents.remove_reagent(chemical.type, 5)
+	var/datum/reagent/bee_chem = GLOB.chemical_reagents_list[chemical.type]
+	queen.assign_reagent(bee_chem)
+	user.visible_message(span_warning("[user] injects [src]'s genome with [chemical.name], mutating its DNA!"),span_warning("You inject [src]'s genome with [chemical.name], mutating its DNA!"))
+	name = queen.name
 
 /obj/item/queen_bee/suicide_act(mob/living/user)
 	user.visible_message(span_suicide("[user] eats [src]! It looks like [user.p_theyre()] trying to commit suicide!"))

code/modules/mob/living/basic/farm_animals/bee/bee_ai_behavior.dm

@@ -15,17 +15,21 @@
 /datum/ai_behavior/enter_exit_hive
 	behavior_flags = AI_BEHAVIOR_REQUIRE_MOVEMENT | AI_BEHAVIOR_REQUIRE_REACH
 
-/datum/ai_behavior/enter_exit_hive/setup(datum/ai_controller/controller, target_key)
+/datum/ai_behavior/enter_exit_hive/setup(datum/ai_controller/controller, target_key, attack_key)
 	. = ..()
 	var/atom/target = controller.blackboard[target_key]
 	if(QDELETED(target))
 		return FALSE
 	set_movement_target(controller, target)
 
-/datum/ai_behavior/enter_exit_hive/perform(seconds_per_tick, datum/ai_controller/controller, target_key)
+/datum/ai_behavior/enter_exit_hive/perform(seconds_per_tick, datum/ai_controller/controller, target_key, attack_key)
 	. = ..()
 	var/obj/structure/beebox/current_home = controller.blackboard[target_key]
 	var/mob/living/bee_pawn = controller.pawn
+	var/atom/attack_target = controller.blackboard[attack_key]
+
+	if(attack_target) // forget about who we attacking when we go home
+		controller.clear_blackboard_key(attack_key)
 
 	var/datum/callback/callback = CALLBACK(bee_pawn, TYPE_PROC_REF(/mob/living/basic/bee, handle_habitation), current_home)
 	callback.Invoke()

code/modules/mob/living/basic/farm_animals/bee/bee_ai_subtree.dm

@@ -10,11 +10,17 @@
 	planning_subtrees = list(
 		/datum/ai_planning_subtree/find_valid_home,
 		/datum/ai_planning_subtree/enter_exit_home,
-		/datum/ai_planning_subtree/simple_find_target,
-		/datum/ai_planning_subtree/basic_melee_attack_subtree,
 		/datum/ai_planning_subtree/find_and_hunt_target/pollinate,
+		/datum/ai_planning_subtree/simple_find_target/bee,
+		/datum/ai_planning_subtree/basic_melee_attack_subtree,
 	)
 
+/datum/ai_planning_subtree/simple_find_target/bee/SelectBehaviors(datum/ai_controller/controller, seconds_per_tick)
+	var/atom/hydro_target = controller.blackboard[BB_TARGET_HYDRO]
+	if(hydro_target)
+		return SUBTREE_RETURN_FINISH_PLANNING
+	return ..()
+
 /datum/ai_controller/basic_controller/queen_bee
 	blackboard = list(
 		BB_TARGETTING_DATUM = new /datum/targetting_datum/basic/bee,
@@ -68,7 +74,7 @@
 	if(!SPT_PROB(action_prob, seconds_per_tick))
 		return
 
-	controller.queue_behavior(/datum/ai_behavior/enter_exit_hive, BB_CURRENT_HOME)
+	controller.queue_behavior(/datum/ai_behavior/enter_exit_hive, BB_CURRENT_HOME, BB_BASIC_MOB_CURRENT_TARGET)
 	return SUBTREE_RETURN_FINISH_PLANNING
 
 //the queen spend more time in the hive