feat: implement walking and killable enemy dummy entities and player movement controller base

entities/killable_dummy.gd

@@ -11,6 +11,7 @@ var max_shield: float = 100.0
 var shield: float = 100.0
 
 var is_dead: bool = false
+var time_since_last_damage: float = 0.0
 var ragdoll_instance: Node3D = null
 var pending_impulse: Vector3 = Vector3.ZERO
 var recent_attackers: Dictionary = {}
@@ -39,6 +40,16 @@ func _ready() -> void:
 	
 	_update_label()
 
+func _process(delta: float) -> void:
+	if is_dead:
+		return
+	time_since_last_damage += delta
+	if time_since_last_damage >= 5.0 and shield < max_shield:
+		shield += 20.0 * delta
+		if shield > max_shield:
+			shield = max_shield
+		_update_label()
+
 func take_damage(amount: float, hit_position: Vector3, source: Node = null, _impulse: Vector3 = Vector3.ZERO) -> void:
 	if is_dead:
 		return
@@ -55,6 +66,8 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null, _imp
 	if attacker_id != 0:
 		recent_attackers[attacker_id] = Time.get_ticks_msec() / 1000.0
 		
+	time_since_last_damage = 0.0
+		
 	var dmg_taken = amount
 	if shield > 0:
 		if shield >= amount:

entities/walking_dummy.gd

@@ -11,6 +11,7 @@ var max_shield: float = 100.0
 var shield: float = 100.0
 
 var is_dead: bool = false
+var time_since_last_damage: float = 0.0
 var recent_attackers: Dictionary = {} # attacker_id: timestamp
 var ragdoll_instance: Node3D = null
 var pending_impulse: Vector3 = Vector3.ZERO
@@ -51,6 +52,14 @@ func _physics_process(delta: float) -> void:
 	if is_dead:
 		return
 		
+	# Shield recharge logic
+	time_since_last_damage += delta
+	if time_since_last_damage >= 5.0 and shield < max_shield:
+		shield += 20.0 * delta
+		if shield > max_shield:
+			shield = max_shield
+		_update_label()
+		
 	# Basic gravity
 	if not is_on_floor():
 		velocity.y -= 9.8 * delta
@@ -98,6 +107,8 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null, impu
 	if attacker_id != 0:
 		recent_attackers[attacker_id] = Time.get_ticks_msec() / 1000.0
 		
+	time_since_last_damage = 0.0
+		
 	var dmg_taken = amount
 	if shield > 0:
 		if shield >= amount:
@@ -109,6 +120,8 @@ func take_damage(amount: float, hit_position: Vector3, source: Node = null, impu
 			
 	if amount > 0:
 		health -= amount
+		if health <= 0:
+			health = 0
 		
 	_update_label()
 	

movement/player_movement_controller.gd

@@ -499,7 +499,6 @@ func rpc_take_damage(amount: float, hit_pos: Vector3, attacker_id: int, weapon_n
 			if multiplayer.is_server():
 				var nm = get_node_or_null("/root/NetworkManager")
 				if nm and multiplayer.has_multiplayer_peer():
-					var victim_id = multiplayer.get_unique_id()
 					var killer_id = attacker_id
 					
 					var assist_ids: Array = []
@@ -722,6 +721,15 @@ func _process(delta: float) -> void:
 				humanoid.set_weapon(synced_weapon_path)
 				humanoid.set_meta("current_weapon_path", synced_weapon_path)
 		return
+		
+	# Update UI
+	if is_instance_valid(health_bar):
+		health_bar.value = health
+		health_label.text = "%d / %d" % [ceil(health), max_health]
+	if is_instance_valid(shield_bar):
+		shield_bar.value = shield
+		shield_label.text = "%d / %d" % [ceil(shield), max_shield]
+		
 	if is_dead:
 		# Continuously follow the ragdoll torso
 		if is_instance_valid(ragdoll_instance) and is_instance_valid(camera):
@@ -744,14 +752,6 @@ func _process(delta: float) -> void:
 		shield += 20.0 * delta
 		if shield > max_shield:
 			shield = max_shield
-			
-	# Update UI
-	if is_instance_valid(health_bar):
-		health_bar.value = health
-		health_label.text = "%d / %d" % [ceil(health), max_health]
-	if is_instance_valid(shield_bar):
-		shield_bar.value = shield
-		shield_label.text = "%d / %d" % [ceil(shield), max_shield]
 
 func _setup_hud() -> void:
 	var margin = MarginContainer.new()