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51cc8d62dc
## About The Pull Request bot modes werent correctly reflecting the bot's AI states. this pr fixes that. also fixes some issues where the bot's AI might get stuck inbetween switching modes ## Why It's Good For The Game closes #86771 ## Changelog 🆑 fix: botkeeper now displays bot's correct states! /🆑
84 lines
3.1 KiB
Plaintext
84 lines
3.1 KiB
Plaintext
///This datum is an abstract class that can be overridden for different types of movement
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/datum/ai_movement
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///Assoc list ist of controllers that are currently moving as key, and what they are moving to as value
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var/list/moving_controllers = list()
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///How many times a given controller can fail on their route before they just give up
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var/max_pathing_attempts
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//Override this to setup the moveloop you want to use
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/datum/ai_movement/proc/start_moving_towards(datum/ai_controller/controller, atom/current_movement_target, min_distance)
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SHOULD_CALL_PARENT(TRUE)
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controller.consecutive_pathing_attempts = 0
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controller.set_blackboard_key(BB_CURRENT_MIN_MOVE_DISTANCE, min_distance)
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moving_controllers[controller] = current_movement_target
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SEND_SIGNAL(controller.pawn, COMSIG_MOB_AI_MOVEMENT_STARTED, current_movement_target)
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/datum/ai_movement/proc/stop_moving_towards(datum/ai_controller/controller)
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controller.consecutive_pathing_attempts = 0
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moving_controllers -= controller
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// We got deleted as we finished an action
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if(!QDELETED(controller.pawn))
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GLOB.move_manager.stop_looping(controller.pawn, SSai_movement)
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/datum/ai_movement/proc/increment_pathing_failures(datum/ai_controller/controller)
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controller.consecutive_pathing_attempts++
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if(controller.consecutive_pathing_attempts >= max_pathing_attempts)
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controller.CancelActions()
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/datum/ai_movement/proc/reset_pathing_failures(datum/ai_controller/controller)
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controller.consecutive_pathing_attempts = 0
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///Should the movement be allowed to happen? return TRUE if it can, FALSE otherwise
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/datum/ai_movement/proc/allowed_to_move(datum/move_loop/source)
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SHOULD_BE_PURE(TRUE)
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var/atom/movable/pawn = source.moving
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var/datum/ai_controller/controller = source.extra_info
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var/can_move = TRUE
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if((controller.ai_traits & STOP_MOVING_WHEN_PULLED) && pawn.pulledby) //Need to store more state. Annoying.
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can_move = FALSE
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if(!isturf(pawn.loc)) //No moving if not on a turf
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can_move = FALSE
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if(isliving(pawn))
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var/mob/living/pawn_mob = pawn
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if(!(pawn_mob.mobility_flags & MOBILITY_MOVE))
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can_move = FALSE
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if(HAS_TRAIT(pawn, TRAIT_NO_TRANSFORM))
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can_move = FALSE
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return can_move
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///Anything to do before moving; any checks if the pawn should be able to move should be placed in allowed_to_move() and called by this proc
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/datum/ai_movement/proc/pre_move(datum/move_loop/source)
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SIGNAL_HANDLER
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SHOULD_NOT_OVERRIDE(TRUE)
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var/datum/ai_controller/controller = source.extra_info
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// Check if this controller can actually run, so we don't chase people with corpses
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if(!controller.able_to_run)
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controller.CancelActions()
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qdel(source) //stop moving
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return MOVELOOP_SKIP_STEP
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source.delay = controller.movement_delay
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if(allowed_to_move(source))
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return NONE
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increment_pathing_failures(controller)
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return MOVELOOP_SKIP_STEP
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//Anything to do post movement
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/datum/ai_movement/proc/post_move(datum/move_loop/source, succeeded)
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SIGNAL_HANDLER
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var/datum/ai_controller/controller = source.extra_info
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switch(succeeded)
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if(MOVELOOP_SUCCESS)
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reset_pathing_failures(controller)
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if(MOVELOOP_FAILURE)
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increment_pathing_failures(controller)
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