New art assets, work on implementing more adventurer behavior and making them work better together, and steps towards completing the first quest loop.

ai/icons/stopwatch.png.import

@@ -0,0 +1,40 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://ho4mpdraykbv"
+path="res://.godot/imported/stopwatch.png-693f4af9e4bcbeda164482669808a0d8.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://ai/icons/stopwatch.png"
+dest_files=["res://.godot/imported/stopwatch.png-693f4af9e4bcbeda164482669808a0d8.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/uastc_level=0
+compress/rdo_quality_loss=0.0
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/channel_remap/red=0
+process/channel_remap/green=1
+process/channel_remap/blue=2
+process/channel_remap/alpha=3
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

ai/tasks/actions/get_quest.gd

@@ -0,0 +1,103 @@
+#*
+#* use_guild_service.gd
+#*
+@tool
+extends BTAction
+## Moves the agent to the specified position, favoring horizontal movement. [br]
+## Returns [code]SUCCESS[/code] when close to the target position (see [member tolerance]);
+## otherwise returns [code]RUNNING[/code].
+
+
+enum Phases {
+	ARRIVE,
+	QUEUE,
+	WAIT,
+	OBTAIN,
+	COMPLETE
+}
+
+var board : QuestBoard
+
+var queue : GuildQueue
+var wait_time_remaining : float = 0
+var phase : Phases
+
+
+func _generate_name() -> String:
+	return "Get a Quest"
+
+func _enter() -> void:
+	var brd = Guild.hall.board
+	if !brd:
+		printerr("Get a Quest: Board not found!")
+		return
+	board = brd
+	queue = board.queue
+	phase = Phases.ARRIVE
+	queue.add_member(agent)
+	agent.approach(queue.get_last_position())
+	agent.navigation_finished.connect(_on_navigation_complete)
+	agent.navigation_failed.connect(_on_navigation_failed)
+	
+func _tick(delta: float) -> Status:
+	if board == null:
+		return FAILURE
+	match(phase):
+		Phases.ARRIVE:
+			if wait_time_remaining > 0:
+				wait_time_remaining -= delta
+				if wait_time_remaining <= 0:
+					agent.navigation_finished.connect(_on_navigation_complete)
+					agent.approach(queue.get_member_position(agent))
+		Phases.QUEUE:
+			pass
+		Phases.WAIT:
+			pass
+		Phases.OBTAIN:
+			if wait_time_remaining:
+				wait_time_remaining -= delta
+				if wait_time_remaining <= 0:
+					board.interaction_complete.connect(_on_interaction_complete)
+					board.interact(agent, "quest")
+					phase = Phases.OBTAIN
+		Phases.COMPLETE:
+			return SUCCESS
+	return RUNNING
+
+func _on_navigation_complete() -> void:
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+	agent.navigation_failed.disconnect(_on_navigation_failed)
+	queue.advanced.connect(_on_queue_advanced)
+	phase = Phases.QUEUE
+
+func _on_navigation_failed() -> void:
+	wait_time_remaining = randf_range(.5, 2)
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+
+func get_quest():
+	phase = Phases.OBTAIN
+	wait_time_remaining = randf_range(2,5)
+	agent.show_speech_bubble("busy")
+
+func wait():
+	wait_time_remaining = 1
+	phase = Phases.WAIT
+	
+
+func _on_queue_advanced() -> void:
+	if queue.front == agent:
+		queue.advanced.disconnect(_on_queue_advanced)
+		if board.busy:
+			wait()
+		else:
+			get_quest()
+	pass
+
+func _on_interaction_complete() -> void:
+	board.interaction_complete.disconnect(_on_interaction_complete)
+	if agent.data.quest != null:
+		agent.show_speech_bubble("happy", 1.5)
+	else:
+		agent.show_speech_bubble("angry", 1.5)
+	queue.remove_member(agent)
+	phase = Phases.COMPLETE

ai/tasks/actions/get_quest.gd.uid

@@ -0,0 +1 @@
+uid://ders6t7axct24

ai/tasks/actions/go_to.gd

@@ -0,0 +1,48 @@
+#*
+#* go_to.gd
+#*
+@tool
+extends BTAction
+## Moves the agent to the specified position, favoring horizontal movement. [br]
+## Returns [code]SUCCESS[/code] when close to the target position (see [member tolerance]);
+## otherwise returns [code]RUNNING[/code].
+
+## Blackboard variable that stores the target position (Vector2)
+@export var target_position_var := &"pos"
+var wait_time_remaining : float = 0
+var goal_position : Vector2
+
+var done : bool
+
+func _generate_name() -> String:
+	return "Go to Position: %s" % [LimboUtility.decorate_var(target_position_var)]
+
+func _enter() -> void:
+	done = false
+	goal_position = blackboard.get_var(target_position_var, Vector2.ZERO)
+	go_to(goal_position)
+
+func _tick(delta: float) -> Status:
+	if done:
+		return SUCCESS
+	#If we were interrupted, wait a little bit and try again
+	if wait_time_remaining > 0:
+		wait_time_remaining -= delta
+		if wait_time_remaining <= 0:
+			go_to(goal_position)
+	return RUNNING
+
+func go_to(pos : Vector2) -> void:
+	agent.navigation_finished.connect(_on_navigation_complete)
+	agent.navigation_failed.connect(_on_navigation_failed)
+	agent.approach(pos)
+	
+func _on_navigation_complete() -> void:
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+	agent.navigation_failed.disconnect(_on_navigation_failed)
+	done = true
+
+func _on_navigation_failed() -> void:
+	wait_time_remaining = randf_range(.5, 2)
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+	agent.navigation_failed.disconnect(_on_navigation_failed)

ai/tasks/actions/go_to.gd.uid

@@ -0,0 +1 @@
+uid://h113xg55h4r8

ai/tasks/actions/use_guild_service.gd

@@ -0,0 +1,111 @@
+#*
+#* use_guild_service.gd
+#*
+@tool
+extends BTAction
+## Moves the agent to the specified position, favoring horizontal movement. [br]
+## Returns [code]SUCCESS[/code] when close to the target position (see [member tolerance]);
+## otherwise returns [code]RUNNING[/code].
+
+
+enum Phases {
+	ARRIVE,
+	QUEUE,
+	WAIT,
+	SERVICE,
+	COMPLETE
+}
+
+## Blackboard variable that stores the target position (Vector2)
+@export var employee_name : String = ""
+
+## Variable that stores desired speed (float)
+@export var service_name : String = ""
+
+var employee : GuildEmployee
+var queue : GuildQueue
+var wait_time_remaining : float = 0
+var phase : Phases
+
+
+func _generate_name() -> String:
+	return "Use Guild Service (%s) - %s" % [
+		employee_name,
+		service_name
+	]
+
+func _enter() -> void:
+	var emp = Guild.hall.employees.get(employee_name)
+	if !emp:
+		printerr("Use Guild Service (%s) - %s, '%s' not found!", employee_name, service_name, employee_name)
+		return
+	employee = emp
+	queue = employee.queue
+	phase = Phases.ARRIVE
+	queue.add_member(agent)
+	agent.approach(queue.get_last_position())
+	agent.navigation_finished.connect(_on_navigation_complete)
+	agent.navigation_failed.connect(_on_navigation_failed)
+	
+func _tick(delta: float) -> Status:
+	if employee == null:
+		return FAILURE
+	match(phase):
+		Phases.ARRIVE:
+			if wait_time_remaining > 0:
+				wait_time_remaining -= delta
+				if wait_time_remaining <= 0:
+					agent.navigation_finished.connect(_on_navigation_complete)
+					agent.approach(queue.get_member_position(agent))
+		Phases.QUEUE:
+			pass
+		Phases.WAIT:
+			pass
+		Phases.SERVICE:
+			if wait_time_remaining > 0:
+				wait_time_remaining -= delta
+				if wait_time_remaining <= 0:
+					employee.service_provided.connect(_on_service_complete)
+					employee.interact(agent, service_name)
+		Phases.COMPLETE:
+			return SUCCESS
+	return RUNNING
+
+func _on_navigation_complete() -> void:
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+	agent.navigation_failed.disconnect(_on_navigation_failed)
+	queue.advanced.connect(_on_queue_advanced)
+	phase = Phases.QUEUE
+
+func _on_navigation_failed() -> void:
+	wait_time_remaining = randf_range(.5, 2)
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+
+func use_service():
+	phase = Phases.SERVICE
+	wait_time_remaining = randf_range(2,5)
+	#TODO: Make them both do the talking emoji
+	agent.show_speech_bubble("talk")
+	employee.show_speech_bubble("talk")
+
+func wait():
+	wait_time_remaining = 1
+	phase = Phases.WAIT
+	
+
+func _on_queue_advanced() -> void:
+	if queue.front == agent:
+		queue.advanced.disconnect(_on_queue_advanced)
+		if employee.busy:
+			wait()
+		else:
+			use_service()
+	pass
+
+func _on_service_complete() -> void:
+	employee.service_provided.disconnect(_on_service_complete)
+	agent.show_speech_bubble("")
+	employee.show_speech_bubble("")
+	queue.remove_member(agent)
+	phase = Phases.COMPLETE
+	

ai/tasks/actions/use_guild_service.gd.uid

@@ -0,0 +1 @@
+uid://bsq5dxul0uto

ai/tasks/actions/wander.gd

@@ -0,0 +1,50 @@
+#*
+#* go_to.gd
+#*
+@tool
+extends BTAction
+## Moves the agent to the specified position, favoring horizontal movement. [br]
+## Returns [code]SUCCESS[/code] when close to the target position (see [member tolerance]);
+## otherwise returns [code]RUNNING[/code].
+
+var wait_time_remaining : float = 0
+var goal_position : Vector2
+var retries : int
+var done : bool
+
+func _generate_name() -> String:
+	return "Wander to New Position"
+
+func _enter() -> void:
+	done = false
+	retries = 0
+	goal_position = NavigationServer2D.region_get_random_point(Guild.hall.nav_region.get_rid(),1,false)
+	go_to(goal_position)
+
+func _tick(delta: float) -> Status:
+	if done:
+		return SUCCESS
+	#If we were interrupted, wait a little bit and try again
+	if wait_time_remaining > 0:
+		wait_time_remaining -= delta
+		if wait_time_remaining <= 0:
+			go_to(goal_position)
+	return RUNNING
+
+func go_to(pos : Vector2) -> void:
+	agent.navigation_finished.connect(_on_navigation_complete)
+	agent.navigation_failed.connect(_on_navigation_failed)
+	agent.approach(pos)
+	
+func _on_navigation_complete() -> void:
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+	agent.navigation_failed.disconnect(_on_navigation_failed)
+	done = true
+
+func _on_navigation_failed() -> void:
+	wait_time_remaining = randf_range(.5, 2)
+	retries += 1
+	if retries >= 3:
+		done = true
+	agent.navigation_finished.disconnect(_on_navigation_complete)
+	agent.navigation_failed.disconnect(_on_navigation_failed)

ai/tasks/actions/wander.gd.uid

@@ -0,0 +1 @@
+uid://767b4fdlrgr

ai/tasks/conditions/has_quest.gd

@@ -0,0 +1,7 @@
+extends BTCondition
+var invert : bool
+func _tick(delta: float) -> Status:
+	if agent.data and ((agent.data.quest == null) == invert):
+		return SUCCESS
+	else:
+		return FAILURE

ai/tasks/conditions/has_quest.gd.uid

@@ -0,0 +1 @@
+uid://xom38ohdwfms

ai/tasks/conditions/is_unregistered.gd

@@ -0,0 +1,7 @@
+extends BTCondition
+
+func _tick(delta: float) -> Status:
+	if agent.data and !Guild.has_guild_member(agent.data):
+		return SUCCESS
+	else:
+		return FAILURE

ai/tasks/conditions/is_unregistered.gd.uid

@@ -0,0 +1 @@
+uid://bcbfnm21rtkuo

ai/tasks/decorators/busy.gd

@@ -0,0 +1,22 @@
+@tool
+extends BTDecorator
+
+
+var prev_busy : bool
+
+func _get_task_icon():
+	return load("res://ai/icons/stopwatch.png")
+
+
+func _enter() -> void:
+	if agent.get("busy") != null:
+		prev_busy = agent.busy
+		agent.busy = true
+
+func _exit() -> void:
+	if agent.get("busy") != null:
+		agent.busy = prev_busy
+
+# Called to generate a display name for the task (requires @tool).
+func _generate_name() -> String:
+	return "Busy"

ai/tasks/decorators/busy.gd.uid

@@ -0,0 +1 @@
+uid://b2vuw12mttm40

ai/trees/adventurer.tres

@@ -0,0 +1,145 @@
+[gd_resource type="BehaviorTree" load_steps=42 format=3 uid="uid://dght2flegv70i"]
+
+[ext_resource type="Script" uid="uid://h113xg55h4r8" path="res://ai/tasks/actions/go_to.gd" id="1_s3kkm"]
+[ext_resource type="Script" uid="uid://bsq5dxul0uto" path="res://ai/tasks/actions/use_guild_service.gd" id="2_1441p"]
+[ext_resource type="Script" uid="uid://767b4fdlrgr" path="res://ai/tasks/actions/wander.gd" id="2_fe6jf"]
+[ext_resource type="Script" uid="uid://b2vuw12mttm40" path="res://ai/tasks/decorators/busy.gd" id="2_mtixs"]
+[ext_resource type="Script" uid="uid://bcbfnm21rtkuo" path="res://ai/tasks/conditions/is_unregistered.gd" id="3_mtixs"]
+[ext_resource type="Script" uid="uid://xom38ohdwfms" path="res://ai/tasks/conditions/has_quest.gd" id="4_1441p"]
+
+[sub_resource type="BlackboardPlan" id="BlackboardPlan_6h604"]
+var/pos/name = &"pos"
+var/pos/type = 5
+var/pos/value = Vector2(0, 0)
+var/pos/hint = 0
+var/pos/hint_string = ""
+var/speed/name = &"speed"
+var/speed/type = 3
+var/speed/value = 0.0
+var/speed/hint = 0
+var/speed/hint_string = ""
+
+[sub_resource type="BTComment" id="BTComment_fe6jf"]
+custom_name = "Walk from the entrance to the designated start point of the guild."
+
+[sub_resource type="BBVariant" id="BBVariant_1441p"]
+type = 5
+saved_value = Vector2(900, 700)
+resource_name = "(900.0, 700.0)"
+
+[sub_resource type="BTSetVar" id="BTSetVar_mtixs"]
+variable = &"pos"
+value = SubResource("BBVariant_1441p")
+
+[sub_resource type="BTAction" id="BTAction_0kac8"]
+script = ExtResource("1_s3kkm")
+
+[sub_resource type="BTWait" id="BTWait_s3kkm"]
+duration = 1.5
+
+[sub_resource type="BTAction" id="BTAction_nqy1p"]
+script = ExtResource("2_fe6jf")
+
+[sub_resource type="BTSequence" id="BTSequence_s3kkm"]
+custom_name = "Enter the Guild"
+children = [SubResource("BTSetVar_mtixs"), SubResource("BTAction_0kac8"), SubResource("BTWait_s3kkm"), SubResource("BTAction_nqy1p")]
+
+[sub_resource type="BTDecorator" id="BTDecorator_nqy1p"]
+children = [SubResource("BTSequence_s3kkm")]
+script = ExtResource("2_mtixs")
+
+[sub_resource type="BTRunLimit" id="BTRunLimit_1441p"]
+children = [SubResource("BTDecorator_nqy1p")]
+
+[sub_resource type="BTComment" id="BTComment_0kac8"]
+custom_name = "Always try to register as a guildmember as their first action"
+
+[sub_resource type="BTCondition" id="BTCondition_s18yy"]
+script = ExtResource("3_mtixs")
+
+[sub_resource type="BTAction" id="BTAction_700su"]
+script = ExtResource("2_1441p")
+employee_name = "Receptionist"
+service_name = "register"
+
+[sub_resource type="BTAction" id="BTAction_s18yy"]
+script = ExtResource("2_fe6jf")
+
+[sub_resource type="BTSequence" id="BTSequence_1441p"]
+custom_name = "Register as a Guildmember"
+children = [SubResource("BTCondition_s18yy"), SubResource("BTAction_700su"), SubResource("BTAction_s18yy")]
+
+[sub_resource type="BTDecorator" id="BTDecorator_700su"]
+children = [SubResource("BTSequence_1441p")]
+script = ExtResource("2_mtixs")
+
+[sub_resource type="BTCondition" id="BTCondition_mtixs"]
+script = ExtResource("4_1441p")
+
+[sub_resource type="BTAction" id="BTAction_fe6jf"]
+script = ExtResource("2_1441p")
+employee_name = "Questboard"
+service_name = "get_quest"
+
+[sub_resource type="BTAction" id="BTAction_mwsop"]
+script = ExtResource("2_fe6jf")
+
+[sub_resource type="BTSequence" id="BTSequence_nqy1p"]
+custom_name = "Get a Quest"
+children = [SubResource("BTCondition_mtixs"), SubResource("BTAction_fe6jf"), SubResource("BTAction_mwsop")]
+
+[sub_resource type="BTDecorator" id="BTDecorator_s18yy"]
+children = [SubResource("BTSequence_nqy1p")]
+script = ExtResource("2_mtixs")
+
+[sub_resource type="BTProbability" id="BTProbability_s3kkm"]
+children = [SubResource("BTDecorator_s18yy")]
+
+[sub_resource type="BTComment" id="BTComment_mwsop"]
+custom_name = "TODO: Make them talk to a random other adventurer"
+
+[sub_resource type="BTDecorator" id="BTDecorator_jq6fo"]
+children = [SubResource("BTComment_mwsop")]
+script = ExtResource("2_mtixs")
+
+[sub_resource type="BTCooldown" id="BTCooldown_mtixs"]
+duration = 5.0
+trigger_on_failure = true
+children = [SubResource("BTDecorator_jq6fo")]
+
+[sub_resource type="BTProbability" id="BTProbability_1441p"]
+children = [SubResource("BTCooldown_mtixs")]
+_enabled = false
+
+[sub_resource type="BTWait" id="BTWait_8lwgx"]
+duration = 3.0
+custom_name = "Idle"
+
+[sub_resource type="BTProbability" id="BTProbability_gc1l4"]
+children = [SubResource("BTWait_8lwgx")]
+
+[sub_resource type="BTAction" id="BTAction_jq6fo"]
+script = ExtResource("2_fe6jf")
+
+[sub_resource type="BTProbability" id="BTProbability_8lwgx"]
+children = [SubResource("BTAction_jq6fo")]
+
+[sub_resource type="BTProbabilitySelector" id="BTProbabilitySelector_mtixs"]
+children = [SubResource("BTProbability_s3kkm"), SubResource("BTProbability_1441p"), SubResource("BTProbability_gc1l4"), SubResource("BTProbability_8lwgx")]
+
+[sub_resource type="BTComment" id="BTComment_y4ura"]
+custom_name = "TODO: Make them wander to a random location after the interaction"
+
+[sub_resource type="BTSequence" id="BTSequence_4w6ij"]
+children = [SubResource("BTProbabilitySelector_mtixs"), SubResource("BTComment_y4ura")]
+
+[sub_resource type="BTSelector" id="BTSelector_mwsop"]
+children = [SubResource("BTComment_fe6jf"), SubResource("BTRunLimit_1441p"), SubResource("BTComment_0kac8"), SubResource("BTDecorator_700su"), SubResource("BTSequence_4w6ij")]
+
+[sub_resource type="BTRepeat" id="BTRepeat_s3kkm"]
+forever = true
+children = [SubResource("BTSelector_mwsop")]
+
+[resource]
+blackboard_plan = SubResource("BlackboardPlan_6h604")
+root_task = SubResource("BTRepeat_s3kkm")

ai/trees/receptionist.tres

@@ -0,0 +1,34 @@
+[gd_resource type="BehaviorTree" load_steps=9 format=3 uid="uid://dxyx7tjsd7khq"]
+
+[sub_resource type="BlackboardPlan" id="BlackboardPlan_1q5ck"]
+
+[sub_resource type="BBVariant" id="BBVariant_68j5j"]
+type = 1
+saved_value = false
+resource_name = "false"
+
+[sub_resource type="BTCheckAgentProperty" id="BTCheckAgentProperty_tkyhk"]
+property = &"busy"
+value = SubResource("BBVariant_68j5j")
+
+[sub_resource type="BBNode" id="BBNode_1q5ck"]
+saved_value = NodePath("Queue")
+resource_name = "Queue"
+
+[sub_resource type="BTCallMethod" id="BTCallMethod_xsfkt"]
+node = SubResource("BBNode_1q5ck")
+method = &"try_advance"
+
+[sub_resource type="BTSequence" id="BTSequence_1q5ck"]
+children = [SubResource("BTCheckAgentProperty_tkyhk"), SubResource("BTCallMethod_xsfkt")]
+
+[sub_resource type="BTCooldown" id="BTCooldown_qle3k"]
+duration = 2.0
+children = [SubResource("BTSequence_1q5ck")]
+
+[sub_resource type="BTRepeat" id="BTRepeat_aurho"]
+children = [SubResource("BTCooldown_qle3k")]
+
+[resource]
+blackboard_plan = SubResource("BlackboardPlan_1q5ck")
+root_task = SubResource("BTRepeat_aurho")