chore: change the dead npcs to have no collision

assets/foliage/Textures/colormap.png.import

@@ -0,0 +1,41 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://f72a3xfidpms"
+path.s3tc="res://.godot/imported/colormap.png-08a7d61e658f89289085c66cadb1bc2d.s3tc.ctex"
+metadata={
+"imported_formats": ["s3tc_bptc"],
+"vram_texture": true
+}
+
+[deps]
+
+source_file="res://assets/foliage/Textures/colormap.png"
+dest_files=["res://.godot/imported/colormap.png-08a7d61e658f89289085c66cadb1bc2d.s3tc.ctex"]
+
+[params]
+
+compress/mode=2
+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=true
+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=0

assets/foliage/tree-high.glb.import

@@ -0,0 +1,42 @@
+[remap]
+
+importer="scene"
+importer_version=1
+type="PackedScene"
+uid="uid://dyu3r0cl0judq"
+path="res://.godot/imported/tree-high.glb-7b56684fc38d48b551f6a2589ecabd53.scn"
+
+[deps]
+
+source_file="res://assets/foliage/tree-high.glb"
+dest_files=["res://.godot/imported/tree-high.glb-7b56684fc38d48b551f6a2589ecabd53.scn"]
+
+[params]
+
+nodes/root_type=""
+nodes/root_name=""
+nodes/root_script=null
+nodes/apply_root_scale=true
+nodes/root_scale=1.0
+nodes/import_as_skeleton_bones=false
+nodes/use_name_suffixes=true
+nodes/use_node_type_suffixes=true
+meshes/ensure_tangents=true
+meshes/generate_lods=true
+meshes/create_shadow_meshes=true
+meshes/light_baking=1
+meshes/lightmap_texel_size=0.2
+meshes/force_disable_compression=false
+skins/use_named_skins=true
+animation/import=true
+animation/fps=30
+animation/trimming=false
+animation/remove_immutable_tracks=true
+animation/import_rest_as_RESET=false
+import_script/path=""
+materials/extract=0
+materials/extract_format=0
+materials/extract_path=""
+_subresources={}
+gltf/naming_version=2
+gltf/embedded_image_handling=1

assets/foliage/tree.glb.import

@@ -0,0 +1,42 @@
+[remap]
+
+importer="scene"
+importer_version=1
+type="PackedScene"
+uid="uid://q0w3en4bfk42"
+path="res://.godot/imported/tree.glb-5e87a640dbd9ffc2053ff1705fe52b99.scn"
+
+[deps]
+
+source_file="res://assets/foliage/tree.glb"
+dest_files=["res://.godot/imported/tree.glb-5e87a640dbd9ffc2053ff1705fe52b99.scn"]
+
+[params]
+
+nodes/root_type=""
+nodes/root_name=""
+nodes/root_script=null
+nodes/apply_root_scale=true
+nodes/root_scale=1.0
+nodes/import_as_skeleton_bones=false
+nodes/use_name_suffixes=true
+nodes/use_node_type_suffixes=true
+meshes/ensure_tangents=true
+meshes/generate_lods=true
+meshes/create_shadow_meshes=true
+meshes/light_baking=1
+meshes/lightmap_texel_size=0.2
+meshes/force_disable_compression=false
+skins/use_named_skins=true
+animation/import=true
+animation/fps=30
+animation/trimming=false
+animation/remove_immutable_tracks=true
+animation/import_rest_as_RESET=false
+import_script/path=""
+materials/extract=0
+materials/extract_format=0
+materials/extract_path=""
+_subresources={}
+gltf/naming_version=2
+gltf/embedded_image_handling=1

main.tscn

@@ -1,11 +1,13 @@
-[gd_scene load_steps=15 format=3 uid="uid://rs3hv73svbpa"]
+[gd_scene load_steps=23 format=3 uid="uid://rs3hv73svbpa"]
 
 [ext_resource type="Script" uid="uid://4mg67crlim53" path="res://player/player.gd" id="1_h2yge"]
 [ext_resource type="Script" uid="uid://ii8ai801jur2" path="res://player/camera_rig.gd" id="2_1bvp3"]
 [ext_resource type="Script" uid="uid://dbb25ttlyogqr" path="res://simulation/SimulationManager.gd" id="3_lquwl"]
 [ext_resource type="Script" uid="uid://c1f3b26n4yntf" path="res://world/world_view_manager.gd" id="4_1bvp3"]
 [ext_resource type="PackedScene" uid="uid://dhxxyprqflotq" path="res://player/npc/NpcVisual.tscn" id="5_lquwl"]
+[ext_resource type="PackedScene" uid="uid://q0w3en4bfk42" path="res://assets/foliage/tree.glb" id="6_5vw27"]
 [ext_resource type="Script" uid="uid://cjvbgqx8rao0t" path="res://world/ui/ui.gd" id="6_7mycd"]
+[ext_resource type="PackedScene" uid="uid://dyu3r0cl0judq" path="res://assets/foliage/tree-high.glb" id="7_kek77"]
 
 [sub_resource type="NavigationMesh" id="NavigationMesh_lquwl"]
 vertices = PackedVector3Array(-14.5, 0.5, 0, -1, 0.5, 0, -1, 0.5, -0.75, 0, 0.5, -1, 0, 0.5, -14.5, -14.5, 0.5, -14.5, 0.75, 0.5, -1, 0.75, 0.75, -0.5, 14.5, 0.5, -0.5, 14.5, 0.5, -14.5, 0.75, 0.75, 0, 0, 1, 0, 0, 0.75, 0.75, -0.5, 0.75, 0.75, -0.5, 0.5, 14.5, 14.5, 0.5, 14.5, -1, 0.5, 0.75, -14.5, 0.5, 14.5)
@@ -34,6 +36,23 @@ ambient_light_source = 2
 ambient_light_color = Color(1, 1, 1, 1)
 ambient_light_energy = 0.5
 
+[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_5vw27"]
+albedo_color = Color(0.5328383, 0.4215183, 0.18649894, 1)
+
+[sub_resource type="BoxMesh" id="BoxMesh_5vw27"]
+material = SubResource("StandardMaterial3D_5vw27")
+
+[sub_resource type="CylinderMesh" id="CylinderMesh_5vw27"]
+top_radius = 1.129
+height = 5.774
+
+[sub_resource type="BoxMesh" id="BoxMesh_kek77"]
+
+[sub_resource type="PrismMesh" id="PrismMesh_5vw27"]
+size = Vector3(3, 5, 2)
+
+[sub_resource type="BoxMesh" id="BoxMesh_4c57u"]
+
 [node name="Main" type="Node3D"]
 
 [node name="DirectionalLight3D" type="DirectionalLight3D" parent="."]
@@ -57,10 +76,17 @@ skeleton = NodePath("../../..")
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.18380833, 0)
 shape = SubResource("BoxShape3D_lquwl")
 
-[node name="Player" type="CharacterBody3D" parent="." node_paths=PackedStringArray("camera_rig")]
+[node name="Player" type="CharacterBody3D" parent="." node_paths=PackedStringArray("camera_rig", "simulation_manager", "farm_zone", "forest_zone", "food_zone", "guard_zone", "study_zone")]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.05, 0)
 script = ExtResource("1_h2yge")
 camera_rig = NodePath("../CameraRig")
+simulation_manager = NodePath("../SimulationManager")
+farm_zone = NodePath("../TaskZone/FarmZone")
+forest_zone = NodePath("../TaskZone/ForestZone")
+food_zone = NodePath("../TaskZone/FoodZone")
+guard_zone = NodePath("../TaskZone/GuardZone")
+study_zone = NodePath("../TaskZone/StudyZone")
+stomach_capacity_for_food = 10
 
 [node name="CollisionShape3D" type="CollisionShape3D" parent="Player"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.85, 0)
@@ -113,21 +139,58 @@ environment = SubResource("Environment_o5qli")
 [node name="FarmZone" type="Marker3D" parent="TaskZone"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -8, 0, -6)
 
+[node name="MeshInstance3D" type="MeshInstance3D" parent="TaskZone/FarmZone"]
+transform = Transform3D(2.0639582, 0, 0, 0, 0.2, 0, 0, 0, 2.211021, -0.47271156, 0.47702956, -0.02484417)
+mesh = SubResource("BoxMesh_5vw27")
+
 [node name="ForestZone" type="Marker3D" parent="TaskZone"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 8, 0, -6)
 
+[node name="smallTree" parent="TaskZone/ForestZone" instance=ExtResource("6_5vw27")]
+transform = Transform3D(3, 0, 0, 0, 3, 0, 0, 0, 3, 1.891, 0, -0.22)
+
+[node name="smallTree2" parent="TaskZone/ForestZone" instance=ExtResource("6_5vw27")]
+transform = Transform3D(2, 0, 0, 0, 2, 0, 0, 0, 2, -0.043, 0, -1.767)
+
+[node name="smallTree3" parent="TaskZone/ForestZone" instance=ExtResource("6_5vw27")]
+transform = Transform3D(3, 0, 0, 0, 3, 0, 0, 0, 3, 0.13, 0, 0.614)
+
+[node name="highTree" parent="TaskZone/ForestZone" instance=ExtResource("7_kek77")]
+transform = Transform3D(3, 0, 0, 0, 3, 0, 0, 0, 3, -1.539, 0, 0.171)
+
 [node name="GuardZone" type="Marker3D" parent="TaskZone"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 8)
 
+[node name="MeshInstance3D" type="MeshInstance3D" parent="TaskZone/GuardZone"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.354011, 0)
+mesh = SubResource("CylinderMesh_5vw27")
+
 [node name="StudyZone" type="Marker3D" parent="TaskZone"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -6, 0, 6)
 
+[node name="MeshInstance3D" type="MeshInstance3D" parent="TaskZone/StudyZone"]
+transform = Transform3D(3.279775, 0, 0, 0, 5.511466, 0, 0, 0, 1, 0, 2.8180213, 0)
+mesh = SubResource("BoxMesh_kek77")
+metadata/_edit_group_ = true
+
 [node name="RestZone" type="Marker3D" parent="TaskZone"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 4, 0, 5)
 
+[node name="MeshInstance3D" type="MeshInstance3D" parent="TaskZone/RestZone"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 2.4911091, 0)
+mesh = SubResource("PrismMesh_5vw27")
+
+[node name="MeshInstance3D2" type="MeshInstance3D" parent="TaskZone/RestZone"]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1.3897309, 1.399735, 1.0352364)
+mesh = SubResource("PrismMesh_5vw27")
+
 [node name="FoodZone" type="Marker3D" parent="TaskZone"]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -8)
 
+[node name="MeshInstance3D" type="MeshInstance3D" parent="TaskZone/FoodZone"]
+transform = Transform3D(4, 0, 0, 0, 3, 0, 0, 0, 4, 0, 1.5, 0)
+mesh = SubResource("BoxMesh_4c57u")
+
 [node name="UI" type="CanvasLayer" parent="." node_paths=PackedStringArray("simulation_manager")]
 script = ExtResource("6_7mycd")
 simulation_manager = NodePath("../SimulationManager")
@@ -141,9 +204,10 @@ offset_bottom = 140.0
 [node name="MarginContainer" type="MarginContainer" parent="UI/VillagePanel"]
 layout_mode = 2
 theme_override_constants/margin_left = 12
-theme_override_constants/margin_top = 12
+theme_override_constants/margin_top = 4
 theme_override_constants/margin_right = 12
-theme_override_constants/margin_bottom = 12
+theme_override_constants/margin_bottom = 4
 
 [node name="VillageStatsLabel" type="Label" parent="UI/VillagePanel/MarginContainer"]
 layout_mode = 2
+theme_override_font_sizes/font_size = 10

player/PlayerInteraction.gd

@@ -0,0 +1 @@
+extends Node

player/PlayerInteraction.gd.uid

@@ -0,0 +1 @@
+uid://b1ka4yih1ioh

player/camera_rig.gd

@@ -1,21 +1,30 @@
 extends Node3D
 
 @export var target: Node3D
+
 @export var follow_offset := Vector3(0, 10, 8)
 @export var follow_speed := 12.0
+@export var rotation_smooth_speed := 18.0
+@export var focus_smooth_speed := 14.0
+
 @export var mouse_sensitivity := 0.002
 
 @export var deadzone_right := 3.0
 @export var deadzone_forward := 3.0
 
 var yaw := 0.0
+var smoothed_yaw := 0.0
+
 var focus_position := Vector3.ZERO
+var desired_focus_position := Vector3.ZERO
+
 
 func _ready() -> void:
 	Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
 
 	if target:
 		focus_position = target.global_position
+		desired_focus_position = focus_position
 		global_position = focus_position + follow_offset
 
 
@@ -31,28 +40,32 @@ func _physics_process(delta: float) -> void:
 	if target == null:
 		return
 
-	rotation = Vector3(deg_to_rad(-55), yaw, 0)
+	var rot_t := 1.0 - exp(-rotation_smooth_speed * delta)
+	var focus_t := 1.0 - exp(-focus_smooth_speed * delta)
+	var follow_t := 1.0 - exp(-follow_speed * delta)
+
+	smoothed_yaw = lerp_angle(smoothed_yaw, yaw, rot_t)
+
+	rotation = Vector3(deg_to_rad(-55), smoothed_yaw, 0)
 
 	var target_pos := target.global_position
-	var diff := target_pos - focus_position
+	var diff := target_pos - desired_focus_position
 
-	# Camera-relative horizontal axes
+	var cam_right := Vector3.RIGHT.rotated(Vector3.UP, smoothed_yaw).normalized()
-	var cam_right := Vector3.RIGHT.rotated(Vector3.UP, yaw).normalized()
+	var cam_forward := Vector3.FORWARD.rotated(Vector3.UP, smoothed_yaw).normalized()
-	var cam_forward := Vector3.FORWARD.rotated(Vector3.UP, yaw).normalized()
 
 	var diff_right := diff.dot(cam_right)
 	var diff_forward := diff.dot(cam_forward)
 
 	if abs(diff_right) > deadzone_right:
-		focus_position += cam_right * (diff_right - sign(diff_right) * deadzone_right)
+		desired_focus_position += cam_right * (diff_right - sign(diff_right) * deadzone_right)
 
 	if abs(diff_forward) > deadzone_forward:
-		focus_position += cam_forward * (diff_forward - sign(diff_forward) * deadzone_forward)
+		desired_focus_position += cam_forward * (diff_forward - sign(diff_forward) * deadzone_forward)
 
-	var rotated_offset := follow_offset.rotated(Vector3.UP, yaw)
+	focus_position = focus_position.lerp(desired_focus_position, focus_t)
+
+	var rotated_offset := follow_offset.rotated(Vector3.UP, smoothed_yaw)
 	var desired_position := focus_position + rotated_offset
 
-	global_position = global_position.lerp(
+	global_position = global_position.lerp(desired_position, follow_t)
-		desired_position,
-		1.0 - exp(-follow_speed * delta)
-	)

player/npc/NpcVisual.gd

@@ -1,6 +1,8 @@
 extends CharacterBody3D
 
-const DEBUG_LOGS := false
+signal arrived_at_target(sim_id: int)
+
+const DEBUG_LOGS := true
 
 @export var move_speed := 3.0
 @export var rotation_speed := 8.0
@@ -8,6 +10,7 @@ const DEBUG_LOGS := false
 
 @onready var nav_agent: NavigationAgent3D = $NavigationAgent3D
 
+var has_reported_arrival := false
 var sim_id: int = -1
 var npc_name: String = ""
 var profession: String = ""
@@ -15,11 +18,18 @@ var profession: String = ""
 var current_path: PackedVector3Array = []
 var path_index := 0
 var current_target := Vector3.INF
+var arrival_distance := 0.6
+
+var is_dead_visual := false
+var dead_material := StandardMaterial3D.new()
 
 func debug_log(message: String) -> void:
 	if DEBUG_LOGS:
 		print("[NPCVisual] ", name, " | ", message)
 
+func _ready() -> void:
+	dead_material.albedo_color = Color(0.25, 0.25, 0.25, 1.0)
+
 func setup_from_sim(npc: SimNPC) -> void:
 	sim_id = npc.id
 	npc_name = npc.npc_name
@@ -27,10 +37,15 @@ func setup_from_sim(npc: SimNPC) -> void:
 	name = "NPC_%s_%s" % [sim_id, npc_name]
 
 func set_target_position(pos: Vector3) -> void:
-	if current_target.distance_to(pos) < 0.1:
+	current_target = pos
+	has_reported_arrival = false
+
+	if global_position.distance_to(pos) <= arrival_distance:
+		current_path = PackedVector3Array()
+		path_index = 0
+		debug_log("Already close to target, will report arrival")
 		return
 
-	current_target = pos
 	nav_agent.target_position = pos
 
 	await get_tree().physics_frame
@@ -44,9 +59,28 @@ func set_target_position(pos: Vector3) -> void:
 
 	path_index = 0
 
-	debug_log("New target: %s Path points: %s" % [pos, current_path.size()])
+	if current_path.is_empty():
+		debug_log("Path is empty. Will report arrival/failure fallback.")
+	else:
+		debug_log("New target: %s Path points: %s" % [pos, current_path.size()])
 
 func _physics_process(delta: float) -> void:
+	if is_dead_visual:
+		velocity = Vector3.ZERO
+		move_and_slide()
+		return
+
+	if current_target == Vector3.INF:
+		velocity = Vector3.ZERO
+		move_and_slide()
+		return
+
+	if global_position.distance_to(current_target) <= arrival_distance:
+		_report_arrival_once()
+		velocity = Vector3.ZERO
+		move_and_slide()
+		return
+
 	if current_path.is_empty() or path_index >= current_path.size():
 		velocity = Vector3.ZERO
 		move_and_slide()
@@ -70,3 +104,33 @@ func _physics_process(delta: float) -> void:
 
 	var target_angle := atan2(direction.x, direction.z)
 	rotation.y = lerp_angle(rotation.y, target_angle, rotation_speed * delta)
+	
+func _report_arrival_once() -> void:
+	if has_reported_arrival:
+		return
+
+	has_reported_arrival = true
+	current_path = PackedVector3Array()
+	path_index = 0
+
+	debug_log("Arrived at target")
+	arrived_at_target.emit(sim_id)
+
+func apply_dead_visual_state() -> void:
+	is_dead_visual = true
+	velocity = Vector3.ZERO
+	current_path = PackedVector3Array()
+	path_index = 0
+	current_target = Vector3.INF
+	has_reported_arrival = true
+
+	scale = Vector3(0.8, 0.25, 1.2)
+	rotation_degrees.x = 90.0
+
+	for child in get_children():
+		if child is MeshInstance3D:
+			child.material_override = dead_material
+	
+	collision_layer = 0
+	collision_mask = 0
+	debug_log("Applied dead visual state")

player/player.gd

@@ -5,6 +5,17 @@ extends CharacterBody3D
 @export var rotation_speed := 12.0
 @export var camera_rig: Node3D
 
+@export var simulation_manager: Node
+
+@export var farm_zone: Marker3D
+@export var forest_zone: Marker3D
+@export var food_zone: Marker3D
+@export var guard_zone: Marker3D
+@export var study_zone: Marker3D
+
+@export var stomach_capacity_for_food := 5
+@export var interaction_range := 3.0
+
 func _physics_process(delta: float) -> void:
 	var input := Input.get_vector(
 		"move_left",
@@ -39,3 +50,36 @@ func _physics_process(delta: float) -> void:
 	if direction.length() > 0.01:
 		var target_angle := atan2(direction.x, direction.z)
 		rotation.y = lerp_angle(rotation.y, target_angle, rotation_speed * delta)
+
+
+func _unhandled_input(event: InputEvent) -> void:
+	# keep your camera mouse code here too
+	if event.is_action_pressed("interact"):
+		try_interact()
+		
+		
+func try_interact() -> void:
+	if simulation_manager == null:
+		return
+
+	if is_near(farm_zone):
+		simulation_manager.add_food(5.0)
+		print("Player gathered food for the village.")
+	elif is_near(forest_zone):
+		simulation_manager.add_wood(5.0)
+		print("Player gathered wood for the village.")
+	elif is_near(guard_zone):
+		simulation_manager.add_safety(3.0)
+		print("Player helped guard the village.")
+	elif is_near(study_zone):
+		simulation_manager.add_knowledge(2.0)
+		print("Player shared knowledge.")
+	elif is_near(food_zone):
+		simulation_manager.eat_food(stomach_capacity_for_food)
+		print("Player eating shit up.")
+		
+func is_near(zone: Marker3D) -> bool:
+	if zone == null:
+		return false
+	
+	return global_position.distance_to(zone.global_position) <= interaction_range

project.godot

@@ -15,6 +15,11 @@ run/main_scene="uid://rs3hv73svbpa"
 config/features=PackedStringArray("4.5", "Forward Plus")
 config/icon="res://icon.svg"
 
+[display]
+
+window/size/viewport_width=1920
+window/size/viewport_height=1020
+
 [input]
 
 move_forward={
@@ -37,3 +42,8 @@ move_right={
 "events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"location":0,"echo":false,"script":null)
 ]
 }
+interact={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":69,"key_label":0,"unicode":101,"location":0,"echo":false,"script":null)
+]
+}

simulation/SimNPC.gd

@@ -1,6 +1,13 @@
 class_name SimNPC
 extends RefCounted
 
+const DEBUG_LOGS := true
+
+const TASK_STATE_IDLE := "idle"
+const TASK_STATE_TRAVELING := "traveling"
+const TASK_STATE_WORKING := "working"
+const TASK_STATE_COMPLETE := "complete"
+
 var id: int
 var npc_name: String
 var profession: String
@@ -9,8 +16,18 @@ var energy: float
 var strength: float
 var intelligence: float
 var current_task: String = "idle"
+var task_state: String = TASK_STATE_IDLE
 var position: Vector3
 
+var is_starving := false
+var starvation_ticks := 0
+var starvation_death_threshold := 20
+var is_dead := false
+
+var task_duration := 0.0
+var task_progress := 0.0
+var task_complete := true
+
 func _init(
 	_id: int,
 	_npc_name: String,
@@ -25,53 +42,215 @@ func _init(
 	intelligence = _intelligence
 	hunger = randf_range(20.0, 80.0)
 	energy = randf_range(40.0, 100.0)
-
 	position = Vector3(randf_range(-8.0, 8.0), 0.0, randf_range(-8.0, 8.0))
 
 func simulate_tick(village: SimVillage) -> void:
-	hunger += 5.0
+	if is_dead:
-	energy -= 2.0
+		return
+
+	update_needs(village)
+
+	if is_dead:
+		return
+
+	if task_state == TASK_STATE_IDLE or task_state == TASK_STATE_COMPLETE:
+		choose_new_task(village)
+		return
+
+	if task_state == TASK_STATE_TRAVELING:
+		return
+
+	if task_state == TASK_STATE_WORKING:
+		task_progress += 1.0
+
+		if task_progress >= task_duration:
+			task_complete = true
+			task_state = TASK_STATE_COMPLETE
+			
+func update_needs(village: SimVillage) -> void:
+	hunger += 3.0 * village.food_modifier
+
+	match task_state:
+		TASK_STATE_IDLE:
+			energy -= 0.5
+		TASK_STATE_TRAVELING:
+			energy -= 2.0
+		TASK_STATE_WORKING:
+			if current_task != "rest":
+				energy -= 3.0
+		TASK_STATE_COMPLETE:
+			energy -= 0.25
 
 	hunger = clamp(hunger, 0.0, 100.0)
 	energy = clamp(energy, 0.0, 100.0)
 
+	is_starving = hunger >= 90.0
+
+	if is_starving:
+		starvation_ticks += 1
+	else:
+		starvation_ticks = 0
+
+	if starvation_ticks >= starvation_death_threshold:
+		die_from_starvation()
+
+func die_from_starvation() -> void:
+	is_dead = true
+	current_task = "dead"
+	task_state = TASK_STATE_IDLE
+	task_progress = 0.0
+	task_duration = 0.0
+	task_complete = true
+
+	if DEBUG_LOGS:
+		print("[SimNPC] ", npc_name, " died from starvation.")
+		
+func choose_new_task(village: SimVillage) -> void:
+	if is_dead:
+		return
+
+	if is_starving:
+		if village.food > 0:
+			set_task("eat", 1.0)
+		else:
+			set_task("gather_food", 4.0)
+		return
+
 	if hunger > 75.0:
 		if village.food > 0:
-			current_task = "eat"
+			set_task("eat", 2.0)
-			hunger -= 25.0
 		else:
-			current_task = "gather_food"
+			set_task("gather_food", 5.0)
 		return
 
-	if energy < 30.0:
+	if energy < 25.0:
-		current_task = "rest"
+		set_task("rest", 4.0)
-		energy += 20.0
 		return
 
-	if village.food < 15.0:
+	var best_task := choose_best_work_task(village)
-		current_task = "gather_food"
-		return
 
-	if village.wood < 10.0:
+	match best_task:
-		current_task = "gather_wood"
+		"gather_food":
-		return
+			set_task("gather_food", 5.0)
-
+		"gather_wood":
-	if village.safety < 40.0 and profession == "guard":
+			set_task("gather_wood", 5.0)
-		current_task = "patrol"
+		"patrol":
-		return
+			set_task("patrol", 6.0)
-
+		"study":
-	if village.knowledge < 10.0 and profession == "scholar":
+			set_task("study", 6.0)
-		current_task = "study"
-		return
-
-	match profession:
-		"farmer":
-			current_task = "gather_food"
-		"woodcutter":
-			current_task = "gather_wood"
-		"guard":
-			current_task = "patrol"
-		"scholar":
-			current_task = "study"
 		_:
-			current_task = "wander"
+			set_task("wander", 4.0)
+			
+func should_eat_immediately_after_task() -> bool:
+	return current_task == "gather_food" and is_starving and not is_dead
+
+func choose_best_work_task(village: SimVillage) -> String:
+	var food_score := calculate_task_score(
+		"gather_food",
+		village.food_priority,
+		village.food,
+		15.0,
+		30.0,
+		3.0,
+		1.5,
+		"farmer"
+	)
+
+	var wood_score := calculate_task_score(
+		"gather_wood",
+		village.wood_priority,
+		village.wood,
+		10.0,
+		20.0,
+		2.5,
+		1.0,
+		"woodcutter"
+	)
+
+	var safety_score := calculate_task_score(
+		"patrol",
+		village.safety_priority,
+		village.safety,
+		30.0,
+		50.0,
+		3.0,
+		1.5,
+		"guard"
+	)
+
+	var knowledge_score := calculate_task_score(
+		"study",
+		village.knowledge_priority,
+		village.knowledge,
+		10.0,
+		25.0,
+		1.5,
+		0.75,
+		"scholar"
+	)
+
+	var best_task := "gather_food"
+	var best_score := food_score
+
+	if wood_score > best_score:
+		best_task = "gather_wood"
+		best_score = wood_score
+
+	if safety_score > best_score:
+		best_task = "patrol"
+		best_score = safety_score
+
+	if knowledge_score > best_score:
+		best_task = "study"
+		best_score = knowledge_score
+
+	return best_task
+	
+func calculate_task_score(
+	task_name: String,
+	base_priority: float,
+	resource_amount: float,
+	critical_threshold: float,
+	low_threshold: float,
+	critical_bonus: float,
+	low_bonus: float,
+	preferred_profession: String
+) -> float:
+	var score := base_priority
+
+	if resource_amount < critical_threshold:
+		score += critical_bonus
+	elif resource_amount < low_threshold:
+		score += low_bonus
+
+	if profession == preferred_profession:
+		score += 2.0
+
+	score += randf_range(0.0, 0.5)
+
+	if DEBUG_LOGS:
+		print(
+			"[SimNPC] ",
+			npc_name,
+			" score ",
+			task_name,
+			" = ",
+			score
+		)
+
+	return score
+
+func set_task(task: String, duration: float) -> void:
+	current_task = task
+	task_duration = duration
+	task_progress = 0.0
+	task_complete = false
+	task_state = TASK_STATE_TRAVELING
+
+func start_working() -> void:
+	if task_state != TASK_STATE_TRAVELING:
+		return
+
+	task_state = TASK_STATE_WORKING
+	task_progress = 0.0
+	task_complete = false

simulation/SimVillage.gd

@@ -1,25 +1,112 @@
 class_name SimVillage
 extends RefCounted
 
+const DEBUG_LOGS := true
+
 var food := 20.0
 var wood := 10.0
 var safety := 50.0
 var knowledge := 0.0
 
+var food_modifier := 1.0
+var wood_modifier := 1.0
+var safety_modifier := 1.0
+var knowledge_modifier := 1.0
+
+var food_priority := 1.0
+var wood_priority := 1.0
+var safety_priority := 1.0
+var knowledge_priority := 1.0
+
+func update_modifiers() -> void:
+	food_modifier = 1.0
+	wood_modifier = 1.0
+	safety_modifier = 1.0
+	knowledge_modifier = 1.0
+	if food <= 0:
+		food_modifier = 2.0
+	if wood <= 0:
+		wood_modifier = 2.0
+	if safety < 20:
+		safety_modifier = 2.0
+	if knowledge > 25:
+		knowledge_modifier = 0.75
+	
+	debug_log("FoodMod=%s SafetyMod=%s KnowledgeMod=%s" %
+		[
+			food_modifier,
+			safety_modifier,
+			knowledge_modifier
+		]
+	)
+	
+func update_priorities() -> void:
+	food_priority = 1.0
+	wood_priority = 1.0
+	safety_priority = 1.0
+	knowledge_priority = 1.0
+
+	if food < 10.0:
+		food_priority = 3.0
+	elif food < 20.0:
+		food_priority = 2.0
+
+	if wood < 5.0:
+		wood_priority = 2.5
+	elif wood < 15.0:
+		wood_priority = 1.75
+
+	if safety < 25.0:
+		safety_priority = 3.0
+	elif safety < 50.0:
+		safety_priority = 1.5
+
+	if knowledge < 5.0:
+		knowledge_priority = 1.75
+	elif knowledge < 15.0:
+		knowledge_priority = 1.25
+
+	if DEBUG_LOGS:
+		print(get_priority_summary())
+
 func apply_npc_task(npc: SimNPC) -> void:
+	if npc.is_dead:
+		return
+
+	var productivity := 1.0
+
+	if npc.is_starving:
+		productivity = 0.35
+	elif npc.energy < 20.0:
+		productivity = 0.25
+	elif npc.energy < 40.0:
+		productivity = 0.5
+
 	match npc.current_task:
 		"gather_food":
-			food += 2.0
+			food += 2.0 * productivity
 		"gather_wood":
-			wood += 2.0
+			wood += 2.0 * productivity
 		"patrol":
-			safety += 1.0
+			safety += 1.0 * productivity
 		"study":
-			knowledge += 1.0
+			knowledge += 1.0 * productivity
 		"eat":
-			food -= 1.0
+			if food > 0:
+				food -= 1.0
+				npc.hunger = max(npc.hunger - 55.0, 0.0)
+				npc.starvation_ticks = 0
+				npc.is_starving = npc.hunger >= 90.0
+			else:
+				npc.hunger = min(npc.hunger + 5.0, 100.0)
+				npc.is_starving = npc.hunger >= 90.0
 		"rest":
-			pass
+			if npc.is_starving:
+				npc.energy = min(npc.energy + 2.0, 100.0)
+			elif npc.hunger > 75.0:
+				npc.energy = min(npc.energy + 12.0, 100.0)
+			else:
+				npc.energy = min(npc.energy + 35.0, 100.0)
 		"wander":
 			safety -= 0.2
 
@@ -28,10 +115,31 @@ func apply_npc_task(npc: SimNPC) -> void:
 	safety = clamp(safety, 0.0, 100.0)
 	knowledge = max(knowledge, 0.0)
 
+	update_modifiers()
+	update_priorities()
+
 func get_summary() -> String:
-	return "Village | food: %s | wood: %s | safety: %s | knowledge: %s" % [
+
+	return "Village | food: %s | wood: %s | safety: %s | knowledge: %s | priorities F/W/S/K: %s/%s/%s/%s" % [
 		round(food),
 		round(wood),
 		round(safety),
-		round(knowledge)
+		round(knowledge),
+		food_priority,
+		wood_priority,
+		safety_priority,
+		knowledge_priority
 	]
+
+
+func get_priority_summary() -> String:
+	return "Priorities | food: %s | wood: %s | safety: %s | knowledge: %s" % [
+		food_priority,
+		wood_priority,
+		safety_priority,
+		knowledge_priority
+	]
+
+func debug_log(message: String) -> void:
+	if DEBUG_LOGS:
+		print("[Village] ", message)

simulation/SimulationManager.gd

@@ -2,19 +2,19 @@ extends Node
 
 signal npc_task_changed(npc: SimNPC, old_task: String, new_task: String)
 signal village_changed(village: SimVillage)
+signal npc_died(npc: SimNPC)
 
 var village := SimVillage.new()
 
 const DEBUG_LOGS := true
 
 var npcs: Array[SimNPC] = []
-var tick_interval := 1.0
+var tick_interval := 1.2
 var tick_timer := 0.0
 var tick_count := 0
 
 var names := [
-	"Rafi", "Mira", "Adem", "Nura", "Sahin",
+	"Amina", "Tarik", "Jasmin"
-	"Lejla", "Tarik", "Hana", "Idris", "Zejd"
 ]
 
 var professions := [
@@ -27,6 +27,8 @@ var professions := [
 
 func _ready() -> void:
 	randomize()
+	village.update_modifiers()
+	village.update_priorities()
 	generate_npcs()
 	print("--- Simulation started ---")
 	
@@ -38,7 +40,7 @@ func _process(delta: float) -> void:
 		simulate_tick()
 
 func generate_npcs() -> void:
-	for i in range(10):
+	for i in range(names.size()):
 		var npc := SimNPC.new(
 			i,
 			names[i],
@@ -53,13 +55,44 @@ func simulate_tick() -> void:
 	tick_count += 1
 	print("--- Tick ", tick_count, " ---")
 
+	var village_was_changed := false
+
 	for npc in npcs:
 		var old_task := npc.current_task
+		var old_state := npc.task_state
+		var was_complete := npc.task_complete
+		var was_dead := npc.is_dead
+
 		npc.simulate_tick(village)
 
-		if old_task != npc.current_task:
+		if not was_dead and npc.is_dead:
+			npc_died.emit(npc)
 			npc_task_changed.emit(npc, old_task, npc.current_task)
 
+			if DEBUG_LOGS:
+				print("[SimulationManager] NPC died: ", npc.npc_name)
+
+		if old_task != npc.current_task and not npc.is_dead:
+			npc_task_changed.emit(npc, old_task, npc.current_task)
+
+		if not was_complete and npc.task_complete and not npc.is_dead:
+			var completed_task := npc.current_task
+			var needs_immediate_food_after_gather := npc.should_eat_immediately_after_task()
+
+			village.apply_npc_task(npc)
+			village_was_changed = true
+
+			npc.task_complete = true
+			npc.task_state = SimNPC.TASK_STATE_IDLE
+			npc.current_task = "idle"
+
+			if needs_immediate_food_after_gather and village.food > 0:
+				npc.set_task("eat", 1.0)
+				npc_task_changed.emit(npc, completed_task, npc.current_task)
+
+				if DEBUG_LOGS:
+					print("[SimulationManager] ", npc.npc_name, " gathered food while starving and is going to eat immediately.")
+
 		if DEBUG_LOGS:
 			print(
 				npc.npc_name,
@@ -67,14 +100,71 @@ func simulate_tick() -> void:
 				npc.profession,
 				" | task: ",
 				npc.current_task,
+				" | state: ",
+				npc.task_state,
+				" | progress: ",
+				npc.task_progress,
+				"/",
+				npc.task_duration,
+				" | complete: ",
+				npc.task_complete,
 				" | hunger: ",
 				round(npc.hunger),
 				" | energy: ",
-				round(npc.energy)
+				round(npc.energy),
+				" | starving: ",
+				npc.is_starving,
+				" | starvation_ticks: ",
+				npc.starvation_ticks,
+				" | dead: ",
+				npc.is_dead
 			)
 
-	for npc in npcs:
+			if old_state != npc.task_state:
-		village.apply_npc_task(npc)
+				print("[SimulationManager] State changed: ", npc.npc_name, " ", old_state, " -> ", npc.task_state)
+
+	if village_was_changed:
 		village_changed.emit(village)
+
 	if DEBUG_LOGS:
 		print(village.get_summary())
+		
+func notify_npc_arrived(npc_id: int) -> void:
+	for npc in npcs:
+		if npc.id == npc_id:
+			if npc.is_dead:
+				return
+
+			if npc.task_state == SimNPC.TASK_STATE_TRAVELING:
+				npc.start_working()
+
+				if DEBUG_LOGS:
+					print("[SimulationManager] ", npc.npc_name, " arrived and started working on: ", npc.current_task)
+			return
+
+func eat_food(amount: float) -> void:
+	village.food -= amount
+	village_changed.emit(village)
+		
+func add_food(amount: float) -> void:
+	village.food += amount
+	village_changed.emit(village)
+
+func add_wood(amount: float) -> void:
+	village.wood += amount
+	village_changed.emit(village)
+
+func add_safety(amount: float) -> void:
+	village.safety = clamp(village.safety + amount, 0.0, 100.0)
+	village_changed.emit(village)
+
+func add_knowledge(amount: float) -> void:
+	village.knowledge += amount
+	village_changed.emit(village)
+	
+func get_starving_count() -> int:
+	var count := 0
+	for npc in npcs:
+		if npc.is_starving:
+			count += 1
+	return count

world/ui/ui.gd

@@ -21,15 +21,24 @@ func _ready() -> void:
 
 func _on_village_changed(village: SimVillage) -> void:
 	village_stats_label.text = """
-Village
+	Village
 
-Food: %s
+	Food: %s
-Wood: %s
+	Wood: %s
-Safety: %s
+	Safety: %s
-Knowledge: %s
+	Knowledge: %s
-""" % [
+	Starving: %s
+
+	Food Mod: %.2f
+	Safety Mod: %.2f
+	Knowledge Mod: %.2f
+	""" % [
 		round(village.food),
 		round(village.wood),
 		round(village.safety),
-		round(village.knowledge)
+		round(village.knowledge),
+		simulation_manager.get_starving_count(),
+		village.food_modifier,
+		village.safety_modifier,
+		village.knowledge_modifier
 	]

world/world_view_manager.gd

@@ -31,6 +31,11 @@ func initialize_world_view() -> void:
 	else:
 		push_error("WorldViewManager: SimulationManager has no npc_task_changed signal")
 
+	if simulation_manager.has_signal("npc_died"):
+		simulation_manager.npc_died.connect(_on_npc_died)
+	else:
+		push_error("WorldViewManager: SimulationManager has no npc_died signal")
+	
 	update_npc_targets()
 
 func spawn_initial_npcs() -> void:
@@ -61,8 +66,12 @@ func spawn_npc_visual(npc: SimNPC) -> void:
 	visual.global_position = npc.position
 	visual.setup_from_sim(npc)
 
-	active_npc_visuals[npc.id] = visual
+	if visual.has_signal("arrived_at_target"):
+		visual.arrived_at_target.connect(_on_npc_visual_arrived)
+	else:
+		push_error("WorldViewManager: NPCVisual has no arrived_at_target signal")
 
+	active_npc_visuals[npc.id] = visual
 	debug_log("Spawned visual for %s at %s" % [npc.npc_name, npc.position])
 
 func update_npc_targets() -> void:
@@ -111,3 +120,27 @@ func _on_npc_task_changed(npc: SimNPC, old_task: String, new_task: String) -> vo
 	
 	if target != null:
 		visual.set_target_position(target.global_position)
+		
+func _on_npc_visual_arrived(sim_id: int) -> void:
+	debug_log("NPC visual arrived. sim_id=%s" % sim_id)
+
+	if simulation_manager == null:
+		push_error("WorldViewManager: simulation_manager missing during arrival report")
+		return
+
+	if simulation_manager.has_method("notify_npc_arrived"):
+		simulation_manager.notify_npc_arrived(sim_id)
+	else:
+		push_error("WorldViewManager: SimulationManager has no notify_npc_arrived method")
+		
+		
+func _on_npc_died(npc: SimNPC) -> void:
+	if not active_npc_visuals.has(npc.id):
+		return
+
+	var visual = active_npc_visuals[npc.id]
+
+	if visual.has_method("apply_dead_visual_state"):
+		visual.apply_dead_visual_state()
+	else:
+		push_error("WorldViewManager: NPCVisual has no apply_dead_visual_state method")