NPC refactor (#10122)

Co-authored-by: metalgearsloth <metalgearsloth@gmail.com>

Resources/Prototypes/NPCs/attack.yml

@@ -0,0 +1,109 @@
+# -- Ranged --
+# Tries to shoot a target in LOS in range.
+- type: htnCompound
+  id: TurretCompound
+  branches:
+    - tasks:
+        - id: PickRangedTargetPrimitive
+        - id: RangedAttackTargetPrimitive
+    - tasks:
+        - id: IdleSpinCompound
+
+# Tries to shoot a target at range.
+- type: htnCompound
+  id: RangedCombatCompound
+  branches:
+    - tasks:
+        - id: PickRangedTargetPrimitive
+        - id: RangedAttackTargetCompound
+
+# Tries to ranged attack our target.
+- type: htnCompound
+  id: RangedAttackTargetCompound
+  preconditions:
+    - !type:KeyExistsPrecondition
+      key: CombatTarget
+  branches:
+    # Keep hitting them if they're in LOS
+    - tasks:
+        - id: RangedAttackTargetPrimitive
+
+    # Move to range and hit them
+    - tasks:
+        - id: MoveToCombatTargetPrimitive
+        - id: RangedAttackTargetPrimitive
+
+
+- type: htnPrimitive
+  id: PickRangedTargetPrimitive
+  operator: !type:PickRangedTargetOperator
+
+# Attacks the specified target if they're in LOS.
+- type: htnPrimitive
+  id: RangedAttackTargetPrimitive
+  operator: !type:RangedOperator
+    targetKey: CombatTarget
+  preconditions:
+    - !type:KeyExistsPrecondition
+      key: CombatTarget
+    - !type:TargetInRangePrecondition
+      targetKey: CombatTarget
+      # TODO: Non-scuffed
+      rangeKey: RangedRange
+    - !type:TargetInLOSPrecondition
+      targetKey: CombatTarget
+      rangeKey: RangedRange
+
+
+# -- Melee --
+# Selects a target in melee and tries to attack it.
+- type: htnCompound
+  id: MeleeCombatCompound
+  branches:
+    # Unarmed combat
+    - tasks:
+        - id: PickMeleeTargetPrimitive
+        - id: MeleeAttackTargetCompound
+
+# Tries to melee attack our target.
+- type: htnCompound
+  id: MeleeAttackTargetCompound
+  preconditions:
+    - !type:KeyExistsPrecondition
+      key: CombatTarget
+  branches:
+    # Keep hitting them if they're in range
+    - tasks:
+        - id: MeleeAttackTargetPrimitive
+
+    # Move to melee range and hit them
+    - tasks:
+        - id: MoveToCombatTargetPrimitive
+        - id: MeleeAttackTargetPrimitive
+
+
+- type: htnPrimitive
+  id: PickMeleeTargetPrimitive
+  operator: !type:PickMeleeTargetOperator
+
+# Attacks the specified target if they're in range.
+- type: htnPrimitive
+  id: MeleeAttackTargetPrimitive
+  operator: !type:MeleeOperator
+    targetKey: CombatTarget
+  preconditions:
+    - !type:KeyExistsPrecondition
+      key: CombatTarget
+    - !type:TargetInRangePrecondition
+      targetKey: CombatTarget
+      rangeKey: MeleeRange
+
+# Moves the owner into range of the combat target.
+- type: htnPrimitive
+  id: MoveToCombatTargetPrimitive
+  operator: !type:MoveToOperator
+    pathfindInPlanning: true
+    removeKeyOnFinish: false
+    targetKey: CombatTargetCoordinates
+    pathfindKey: CombatTargetPathfind
+    rangeKey: MeleeRange

Resources/Prototypes/NPCs/behavior_sets.yml

@@ -1,57 +0,0 @@
-- type: behaviorSet
-  id: Clothing
-  actions:
-  - EquipAnyHeadExp
-  - EquipAnyOuterClothingExp
-  - EquipAnyGlovesExp
-  - EquipAnyShoesExp
-  - PickUpAnyNearbyHeadExp
-  - PickUpAnyNearbyOuterClothingExp
-  - PickUpAnyNearbyGlovesExp
-  - PickUpAnyNearbyShoesExp
-
-- type: behaviorSet
-  id: Hunger
-  actions:
-  - PickUpNearbyFoodExp
-  - UseFoodInInventoryExp
-
-- type: behaviorSet
-  id: Idle
-  actions:
-  - CloseLastEntityStorage
-  - WanderAndWait
-
-- type: behaviorSet
-  id: PathingDummy
-  actions:
-  - MoveRightAndLeftTen
-
-- type: behaviorSet
-  id: CleanBot
-  actions:
-  - BufferNearbyPuddlesExp
-  - WanderAndWait
-
-- type: behaviorSet
-  id: MediBot
-  actions:
-  - InjectNearbyExp
-
-- type: behaviorSet
-  id: Spirate
-  actions:
-  - EquipMeleeExp
-  - PickUpMeleeWeaponExp
-  - MeleeAttackNearbyExp
-
-- type: behaviorSet
-  id: Thirst
-  actions:
-  - PickUpNearbyDrinkExp
-  - UseDrinkInInventoryExp
-
-- type: behaviorSet
-  id: UnarmedAttackHostiles
-  actions:
-  - UnarmedAttackNearbyHostilesExp

Resources/Prototypes/NPCs/cleanbot.yml

@@ -0,0 +1,31 @@
+- type: htnCompound
+  id: CleanbotCompound
+  branches:
+    - tasks:
+        - id: BufferNearbyPuddlesCompound
+    - tasks:
+        - id: IdleCompound
+
+# Picks a random puddle in range to move to and idle
+- type: htnCompound
+  id: BufferNearbyPuddlesCompound
+  branches:
+    - tasks:
+        - id: PickPuddlePrimitive
+        - id: MoveToAccessiblePrimitive
+        - id: SetIdleTimePrimitive
+        - id: WaitIdleTimePrimitive
+
+
+- type: htnPrimitive
+  id: PickPuddlePrimitive
+  operator: !type:PickAccessibleComponentOperator
+    rangeKey: BufferRange
+    targetKey: MovementTarget
+    component: Puddle
+
+- type: htnPrimitive
+  id: SetIdleTimePrimitive
+  operator: !type:SetFloatOperator
+    targetKey: IdleTime
+    amount: 3

Resources/Prototypes/NPCs/follow.yml

@@ -0,0 +1,55 @@
+# There are limitations to this ATM. The pathfinder is too slow to check accessibility well
+# and reachable only takes in an entity so sometimes the follow idle spot is outside of the follow range
+
+# Follows the specified target.
+- type: htnCompound
+  id: FollowCompound
+  branches:
+    # Head to follow target
+    - tasks:
+        - id: FollowPrimitive
+    # Keep idling near follow target
+    - tasks:
+        - id: WaitFollowPrimitive
+    # Pick a new idle spot near the follow target
+    - tasks:
+        - id: PickAccessibleNearFollowPrimitive
+        - id: IdleNearFollowPrimitive
+        - id: RandomIdleTimePrimitive
+        - id: WaitFollowPrimitive
+
+
+- type: htnPrimitive
+  id: WaitFollowPrimitive
+  operator: !type:WaitOperator
+    key: IdleTime
+  preconditions:
+    - !type:KeyExistsPrecondition
+      key: IdleTime
+    - !type:CoordinatesInRangePrecondition
+      targetKey: FollowTarget
+      rangeKey: FollowRange
+
+- type: htnPrimitive
+  id: PickAccessibleNearFollowPrimitive
+  operator: !type:PickAccessibleOperator
+    # originKey: FollowTarget
+    rangeKey: FollowCloseRange
+    targetKey: FollowIdleTarget
+
+- type: htnPrimitive
+  id: IdleNearFollowPrimitive
+  operator: !type:MoveToOperator
+    targetKey: FollowIdleTarget
+
+- type: htnPrimitive
+  id: FollowPrimitive
+  operator: !type:MoveToOperator
+    pathfindInPlanning: true
+    targetKey: FollowTarget
+    rangeKey: FollowCloseRange
+    removeKeyOnFinish: false
+  preconditions:
+    - !type:CoordinatesNotInRangePrecondition
+      targetKey: FollowTarget
+      rangeKey: FollowRange

Resources/Prototypes/NPCs/idle.yml

@@ -0,0 +1,68 @@
+# Picks a random location for the NPC to move to and idle.
+- type: htnCompound
+  id: IdleCompound
+  branches:
+    - tasks:
+        - id: WaitIdleTimePrimitive
+    # Pick a new spot and wait there.
+    - tasks:
+        - id: PickAccessiblePrimitive
+        - id: MoveToAccessiblePrimitive
+        - id: RandomIdleTimePrimitive
+        - id: WaitIdleTimePrimitive
+      preconditions:
+        - !type:BuckledPrecondition
+          isBuckled: false
+        - !type:PulledPrecondition
+          isPulled: false
+
+# Spin to a random rotation and idle.
+- type: htnCompound
+  id: IdleSpinCompound
+  branches:
+    - tasks:
+        - id: WaitIdleTimePrimitive
+    # Pick a new angle and spin there
+    - tasks:
+        - id: PickRandomRotationPrimitive
+        - id: RotateToTargetPrimitive
+        - id: RandomIdleTimePrimitive
+        - id: WaitIdleTimePrimitive
+
+
+# Primitives
+- type: htnPrimitive
+  id: PickRandomRotationPrimitive
+  operator: !type:PickRandomRotationOperator
+    targetKey: RotateTarget
+
+- type: htnPrimitive
+  id: RotateToTargetPrimitive
+  operator: !type:RotateToTargetOperator
+    targetKey: RotateTarget
+
+- type: htnPrimitive
+  id: PickAccessiblePrimitive
+  operator: !type:PickAccessibleOperator
+    rangeKey: IdleRange
+    targetKey: MovementTarget
+
+- type: htnPrimitive
+  id: MoveToAccessiblePrimitive
+  operator: !type:MoveToOperator
+    pathfindInPlanning: false
+
+- type: htnPrimitive
+  id: RandomIdleTimePrimitive
+  operator: !type:RandomOperator
+    targetKey: IdleTime
+    minKey: MinimumIdleTime
+    maxKey: MaximumIdleTime
+
+- type: htnPrimitive
+  id: WaitIdleTimePrimitive
+  operator: !type:WaitOperator
+    key: IdleTime
+  preconditions:
+    - !type:KeyExistsPrecondition
+      key: IdleTime

Resources/Prototypes/NPCs/medibot.yml

@@ -0,0 +1,41 @@
+- type: htnCompound
+  id: MedibotCompound
+  branches:
+    - tasks:
+        - id: InjectNearbyCompound
+    - tasks:
+        - id: IdleCompound
+
+- type: htnCompound
+  id: InjectNearbyCompound
+  branches:
+    - tasks:
+        - id: PickNearbyInjectablePrimitive
+        - id: MedibotSpeakPrimitive
+        - id: MoveToAccessiblePrimitive
+        - id: SetIdleTimePrimitive
+        - id: WaitIdleTimePrimitive
+        - id: MedibotInjectPrimitive
+
+
+- type: htnPrimitive
+  id: MedibotSpeakPrimitive
+  operator: !type:SpeakOperator
+    speech: medibot-start-inject
+
+- type: htnPrimitive
+  id: PickNearbyInjectablePrimitive
+  operator: !type:PickNearbyInjectableOperator
+    targetKey: InjectTarget
+    targetMoveKey: MovementTarget
+
+- type: htnPrimitive
+  id: MedibotInjectPrimitive
+  operator: !type:MedibotInjectOperator
+    targetKey: InjectTarget
+
+- type: htnPrimitive
+  id: SetIdleTimePrimitive
+  operator: !type:SetFloatOperator
+    targetKey: IdleTime
+    amount: 3

Resources/Prototypes/NPCs/mob.yml

@@ -0,0 +1,18 @@
+# Really you should write your own
+- type: htnCompound
+  id: SimpleHostileCompound
+  branches:
+    - tasks:
+        - id: MeleeCombatCompound
+    - tasks:
+        - id: IdleCompound
+
+- type: htnCompound
+  id: DragonCarpCompound
+  branches:
+    - tasks:
+        - id: MeleeCombatCompound
+    - tasks:
+        - id: FollowCompound
+    - tasks:
+        - id: IdleCompound

Resources/Prototypes/NPCs/test.yml

@@ -0,0 +1,21 @@
+# Selects a random pathfind point and tries to move there.
+- type: htnCompound
+  id: MoveToPathfindPointCompound
+  branches:
+    - tasks:
+        - id: PickPathfindPointPrimitive
+        - id: MoveToAccessiblePrimitive
+
+
+- type: htnPrimitive
+  id: PickPathfindPointPrimitive
+  operator: !type:PickPathfindPointOperator
+
+- type: entity
+  id: MobPathfindDummy
+  name: Pathfind dummy
+  suffix: NPC
+  parent: MobXenoRouny
+  components:
+  - type: HTN
+    rootTask: MoveToPathfindPointCompound

Resources/Prototypes/NPCs/xeno.yml

@@ -0,0 +1,7 @@
+- type: htnCompound
+  id: XenoCompound
+  branches:
+    - tasks:
+        - id: MeleeCombatCompound
+    - tasks:
+        - id: IdleCompound