feat: implement procedural humanoid animations, modular weapon system, and dummy entity base classes

entities/killable_dummy.gd

@@ -39,7 +39,7 @@ func _ready() -> void:
 	
 	_update_label()
 
-func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> void:
+func take_damage(amount: float, hit_position: Vector3, source: Node = null, impulse: Vector3 = Vector3.ZERO) -> void:
 	if is_dead:
 		return
 		

entities/target_dummy.gd

@@ -33,7 +33,7 @@ func _ready() -> void:
 	dps_label.modulate = Color(1, 0.8, 0)
 	add_child(dps_label)
 
-func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> void:
+func take_damage(amount: float, hit_position: Vector3, source: Node = null, impulse: Vector3 = Vector3.ZERO) -> void:
 	var now = Time.get_ticks_msec() / 1000.0
 	damage_history.append({"time": now, "amount": amount})
 	

entities/walking_dummy.gd

@@ -82,7 +82,7 @@ func _physics_process(delta: float) -> void:
 		var current_h_speed = Vector2(velocity.x, velocity.z).length()
 		visual_node.update_state("ground", current_h_speed)
 
-func take_damage(amount: float, hit_position: Vector3, source: Node = null) -> void:
+func take_damage(amount: float, hit_position: Vector3, source: Node = null, impulse: Vector3 = Vector3.ZERO) -> void:
 	if is_dead:
 		return