Render of inputs to databanks

2025-10-21 17:26:31 +02:00
parent 21bbbacbbe
commit d8055752d5
17 changed files with 228 additions and 85 deletions
--- a/modules/Tube.tscn
+++ b/modules/Tube.tscn
@ -1,29 +1,31 @@
-[gd_scene load_steps=18 format=3 uid="uid://didt2nsdtbmra"]
+[gd_scene load_steps=20 format=3 uid="uid://didt2nsdtbmra"]

 [ext_resource type="Script" uid="uid://6co67nfy8ngb" path="res://scenes/ship/builder/module.gd" id="1_nqe0s"]
 [ext_resource type="PackedScene" uid="uid://bho8x10x4oab7" path="res://scenes/ship/builder/pieces/hullplate.tscn" id="2_foqop"]
 [ext_resource type="PackedScene" uid="uid://d3hitk62fice4" path="res://scenes/ship/builder/pieces/bulkhead.tscn" id="4_dmrms"]
 [ext_resource type="PackedScene" uid="uid://2n42nstcj1n0" path="res://scenes/ship/components/hardware/system_station.tscn" id="5_nqe0s"]
-[ext_resource type="Script" uid="uid://osk1l75vlikn" path="res://scenes/ship/computer/databank.gd" id="6_ft4kn"]
-[ext_resource type="Resource" uid="uid://dghg3pbws42yu" path="res://scenes/ship/computer/shards/helm_logic_databank.tres" id="7_dmrms"]
+[ext_resource type="Script" uid="uid://diu2tgusi3vmt" path="res://scenes/ship/computer/shards/sensor_databank.gd" id="9_ixntg"]
 [ext_resource type="PackedScene" uid="uid://dt1t2n7dewucw" path="res://scenes/ship/computer/UI/button_panel.tscn" id="10_px2ne"]
-[ext_resource type="Resource" uid="uid://bx7wgunvy5hfa" path="res://scenes/ship/computer/shards/helm_ship_status.tres" id="11_83bu1"]
+[ext_resource type="Script" uid="uid://cfbyqvnvf3hna" path="res://scenes/ship/computer/shards/helm_logic_databank.gd" id="10_wkxbw"]
 [ext_resource type="PackedScene" uid="uid://cdbqjkgsj02or" path="res://scenes/ship/computer/UI/readout_screen_panel.tscn" id="11_erhv3"]
+[ext_resource type="Script" uid="uid://t12etsdx2h38" path="res://scenes/ship/computer/shards/nav_selection_databank.gd" id="11_xwy4s"]
+[ext_resource type="Script" uid="uid://ceqdi6jobefnc" path="res://scenes/ship/computer/shards/helm_autopilot_databank.gd" id="12_4epkn"]
 [ext_resource type="PackedScene" uid="uid://rd1c22nsru8y" path="res://scenes/ship/computer/UI/sensor_panel.tscn" id="12_q1rtr"]
 [ext_resource type="PackedScene" uid="uid://c0bb77rmyatr0" path="res://scenes/ship/components/hardware/thruster.tscn" id="12_vmx8o"]
-[ext_resource type="Resource" uid="uid://g4ho63f30vjm" path="res://scenes/ship/computer/shards/nav_selection_databank.tres" id="12_wkxbw"]
 [ext_resource type="PackedScene" uid="uid://dvpy3urgtm62n" path="res://scenes/ship/components/hardware/spawner.tscn" id="13_83bu1"]
 [ext_resource type="PackedScene" uid="uid://pq55j75t3fda" path="res://scenes/ship/computer/UI/throttle_lever_panel.tscn" id="13_rsa1x"]
-[ext_resource type="Resource" uid="uid://dwhpjwuobcqdu" path="res://scenes/ship/computer/shards/helm_autopilot_databank.tres" id="13_xfp3q"]
-[ext_resource type="Resource" uid="uid://b0suy3sxjwhtv" path="res://scenes/ship/computer/shards/sensor_databank.tres" id="13_xwy4s"]
-[ext_resource type="Resource" uid="uid://6jj1jd14cdlt" path="res://scenes/ship/computer/shards/nav_hohman_planner.tres" id="15_fll2s"]
+[ext_resource type="Script" uid="uid://ctgl5kxyagw0f" path="res://scenes/ship/computer/shards/helm_ship_status.gd" id="13_wkxbw"]
+[ext_resource type="Script" uid="uid://ghluwjd5c5ul" path="res://scenes/ship/computer/shards/nav_brachistochrone_planner.gd" id="14_xwy4s"]
+[ext_resource type="Script" uid="uid://bghu5lhcbcfmh" path="res://scenes/ship/computer/shards/nav_hohman_planner.gd" id="15_fll2s"]
+[ext_resource type="Script" uid="uid://dsbn7ushwqrko" path="res://scenes/ship/computer/shards/nav_intercept_solver.gd" id="16_vufgi"]
+[ext_resource type="Script" uid="uid://0f6v6iu3o5qo" path="res://scenes/ship/computer/shards/nav_projection_shard.gd" id="17_34v0b"]

 [node name="Module" type="Node2D"]
 physics_interpolation_mode = 2
 script = ExtResource("1_nqe0s")
 physics_mode = 1
-mass = 2.0
-inertia = 0.5
+mass = 1.0
+inertia = 0.0
 metadata/_custom_type_script = "uid://0isnsk356que"

 [node name="Hullplate" parent="." instance=ExtResource("2_foqop")]
@ -106,7 +108,7 @@ base_mass = 0.0
 [node name="Station" parent="." instance=ExtResource("5_nqe0s")]
 position = Vector2(0, -10)
 panel_scenes = Array[PackedScene]([ExtResource("11_erhv3"), ExtResource("11_erhv3"), ExtResource("12_q1rtr"), ExtResource("10_px2ne"), ExtResource("13_rsa1x")])
-installed_databanks = Array[ExtResource("6_ft4kn")]([ExtResource("11_83bu1"), ExtResource("7_dmrms"), ExtResource("13_xfp3q"), ExtResource("12_wkxbw"), ExtResource("15_fll2s"), ExtResource("13_xwy4s")])
+databank_installations = Array[Script]([ExtResource("10_wkxbw"), ExtResource("12_4epkn"), ExtResource("13_wkxbw"), ExtResource("9_ixntg"), ExtResource("11_xwy4s"), ExtResource("14_xwy4s"), ExtResource("15_fll2s"), ExtResource("16_vufgi"), ExtResource("17_34v0b")])
 physics_mode = 2

 [node name="Thruster" parent="." instance=ExtResource("12_vmx8o")]
--- a/scenes/ship/components/hardware/system_station.gd
+++ b/scenes/ship/components/hardware/system_station.gd
@ -1,4 +1,3 @@
-@tool
 class_name SystemStation
 extends Component

@ -8,6 +7,7 @@ signal occupancy_changed(is_occupied: bool)
 var UiWindowScene = preload("res://scenes/UI/ui_window.tscn")

@export var panel_scenes: Array[PackedScene]
+@export var databank_installations: Array[Script]
@export var installed_databanks: Array[Databank]

@onready var panel_frame: PanelFrame = $PanelFrame
@ -17,7 +17,7 @@ var wiring_schematic: WiringSchematic

 # --- State ---
 var occupants: Array[PilotBall] = []
-var active_shard_instances: Array[Node] = []
+var active_shard_instances: Array[Databank] = []
 var persistent_panel_instances: Array[BasePanel] = []
 var occupant_panel_map: Dictionary = {}

@ -30,17 +30,29 @@ func _ready():
 	if not is_instance_valid(root_module):
 		push_error("Station could not find its root module!")
 		return
-	
-	for shard_resource in installed_databanks:
-		if not shard_resource or not shard_resource.logic_script: continue
+
+	for DatabankScript in databank_installations:
+		if not DatabankScript: continue
+		var installed_databank = DatabankScript.new()
+		if installed_databank is not Databank: 
+			installed_databank.queue_free()
+			continue
+
+		add_child(installed_databank)
+		active_shard_instances.append(installed_databank)
+		if installed_databank.has_method("initialize"):
+			installed_databank.initialize(root_module)
+
+	# for shard_resource in installed_databanks:
+	# 	if not shard_resource or not shard_resource.logic_script: continue
 		
-		var shard_instance = Node.new()
-		shard_instance.set_script(shard_resource.logic_script)
-		add_child(shard_instance) # Add as a permanent child
-		active_shard_instances.append(shard_instance)
+	# 	var shard_instance = Node.new()
+	# 	shard_instance.set_script(shard_resource.logic_script)
+	# 	add_child(shard_instance) # Add as a permanent child
+	# 	active_shard_instances.append(shard_instance)
 		
-		if shard_instance.has_method("initialize"):
-			shard_instance.initialize(root_module)
+	# 	if shard_instance.has_method("initialize"):
+	# 		shard_instance.initialize(root_module)
 			
 	_connect_internals([], active_shard_instances)
 	
@ -107,11 +119,9 @@ func launch_interfaces_for_occupant(character: PilotBall):
 	ui_window.close_requested.connect(close_interface)
 	ui_window.title = "Helm"

-	# TODO: Add button to switch to wiring mode
-	
 	var frame: PanelFrame = PanelFrame.new()
 	frame.build(panel_scenes, self)
-
+	frame.databanks = active_shard_instances
 	ui_window.set_content(frame)
 	
 	ui_window.flip_button_pressed.connect(frame.toggle_wiring_mode)
@ -206,15 +216,15 @@ func _connect_internals(panel_instances: Array, shard_instances: Array):
 	if map_panel and nav_selection_shard:
 		# Connect the shard's "sensor_feed_updated" signal (blue wire)
 		# to the map's "update_sensor_feed" socket.
-		map_panel.connect("body_selected_for_planning", nav_selection_shard.on_body_selected)
+		map_panel.connect("body_selected_for_planning", nav_selection_shard.body_selected)
 		print("Wired: Sensor Shard -> Map Panel (Sensor Feed)")
 		
 	if nav_selection_shard and hohman_planner_shard:
-		nav_selection_shard.target_selected.connect(hohman_planner_shard.on_target_updated)
+		nav_selection_shard.target_selected.connect(hohman_planner_shard.target_updated)
 		print("Wired: Nav Selection -> Maneuver Planner")

 	if hohman_planner_shard and autopilot_shard:
-		hohman_planner_shard.maneuver_calculated.connect(autopilot_shard.on_maneuver_received)
+		hohman_planner_shard.maneuver_calculated.connect(autopilot_shard.maneuver_received)
 		print("Wired: Maneuver Planner -> Autopilot")
 	
 	if autopilot_shard and helm_shard:
--- a/scenes/ship/computer/UI/sensor_panel.gd
+++ b/scenes/ship/computer/UI/sensor_panel.gd
@ -6,6 +6,8 @@ signal body_selected_for_planning(body: OrbitalBody2D)

@export var map_icon_scene: PackedScene

+@onready var map_canvas: Control = %MapCanvas
+
 const LABEL_CULLING_PIXEL_THRESHOLD = 65.0
 const ICON_CULLING_PIXEL_THRESHOLD = 40.0

@ -27,6 +29,13 @@ var follow_progress: float = 0.0:
 		# We must redraw every time the progress changes.
 		queue_redraw()

+
+func get_output_sockets():
+	return ["body_selected_for_planning"]
+
+func get_input_sockets():
+	return ["update_sensor_feed"]
+
 # This is now the primary input for the map. It receives the "sensor feed".
 func update_sensor_feed(all_bodies: Array[OrbitalBody2D]):
 	# This function replaces the old _populate_map logic.
@ -45,7 +54,7 @@ func update_sensor_feed(all_bodies: Array[OrbitalBody2D]):
 	for body in bodies_in_feed:
 		if not body in icon_map:
 			var icon = map_icon_scene.instantiate() as MapIcon
-			add_child(icon)
+			map_canvas.add_child(icon)
 			icon.initialize(body)
 			icon_map[body] = icon
 			icon.selected.connect(_on_map_icon_selected)
@ -102,9 +111,10 @@ func draw_projected_orbits(bodies_to_project: Array[OrbitalBody2D]):
 func _update_icon_positions():
 	if not is_instance_valid(focal_body): return
 	
-	var map_center = get_rect().size / 2.0
+	var map_center = map_canvas.get_rect().size / 2.0
 	
-	# --- MODIFIED: Continuous follow logic ---
+	# TODO: Follow logic broke when map_canvas was introduced
+	# --- Continuous follow logic ---
 	if is_instance_valid(followed_body):
 		# Calculate the ideal offset to center the followed body.
 		var relative_target_pos = followed_body.global_position - focal_body.global_position
@ -163,8 +173,8 @@ func _gui_input(event: InputEvent) -> void:
 	if event is InputEventMouseButton:
 		if event.button_index == MOUSE_BUTTON_WHEEL_UP or event.button_index == MOUSE_BUTTON_WHEEL_DOWN:
 			var zoom_factor = 1.25 if event.button_index == MOUSE_BUTTON_WHEEL_UP else 1 / 1.25
-			var mouse_pos = get_local_mouse_position()
-			var map_center = get_rect().size / 2.0
+			var mouse_pos = map_canvas.get_local_mouse_position()
+			var map_center = map_canvas.get_rect().size / 2.0
 			
 			var point_under_mouse_world = (mouse_pos - map_center - map_offset) / map_scale
 			map_scale *= zoom_factor
--- a/scenes/ship/computer/UI/sensor_panel.tscn
+++ b/scenes/ship/computer/UI/sensor_panel.tscn
@ -7,7 +7,14 @@
 clip_contents = true
 layout_mode = 3
 anchors_preset = 0
+mouse_filter = 1
 script = ExtResource("1_5yxry")
 map_icon_scene = ExtResource("2_kvnmq")
 grid_width = 6
 grid_height = 4
+
+[node name="MapCanvas" type="Control" parent="."]
+unique_name_in_owner = true
+anchors_preset = 0
+offset_right = 40.0
+offset_bottom = 40.0
--- a/scenes/ship/computer/databank.gd
+++ b/scenes/ship/computer/databank.gd
@ -1,14 +1,16 @@
-@tool
 class_name Databank
-extends Resource
+extends Node

-## The script containing the logic for this shard.
-@export var logic_script: Script
+var root_module: Module
+
+# --- Initialization ---
+func initialize(ship_root: Module):
+	self.root_module = ship_root

 ## Describes the functions this shard needs as input.
-func get_input_sockets() -> Dictionary:
-	return {}
+func get_input_sockets() -> Array[String]:
+	return []

 ## Describes the signals this shard can output.
-func get_output_signals() -> Dictionary:
-	return {}
+func get_output_sockets() -> Array[String]:
+	return []
--- a/scenes/ship/computer/panels/frame/panel_frame.gd
+++ b/scenes/ship/computer/panels/frame/panel_frame.gd
@ -15,6 +15,9 @@ var start_socket: Socket
 var end_socket: Socket
 var wiring_mode: bool = false

+var databanks: Array[Databank]
+var databanks_container: GridContainer
+
 # --- NO CHANGE HERE ---
 # This getter is a nice way to access only the BasePanel children.
 var installed_panels: Array[BasePanel]:
@ -83,9 +86,14 @@ func build(panel_scenes: Array[PackedScene], station: SystemStation):
 func _sort_children():
 	#print("PanelFrame Sorting children")
 	for child in get_children():
+		if child == databanks_container:
+			print("Databanks container found %s" % child)
+			fit_child_in_rect(child, Rect2(Vector2(0, rows * Constants.UI_GRID_SIZE), child.size))
+			continue
 		# Skip any nodes that aren't a BasePanel.
 		if not child is BasePanel:
 			continue
+
 		
 		var panel := child as BasePanel
 		
@ -102,7 +110,6 @@ func _sort_children():
 		fit_child_in_rect(panel, Rect2(start_pos, panel_size))

 # TODO: Expose grid to install panels
-# TODO: Determine if 

 func toggle_wiring_mode():
 	wiring_mode = !wiring_mode
@ -110,16 +117,74 @@ func toggle_wiring_mode():
 	for panel in installed_panels:
 		panel.set_wiring_mode(wiring_mode)

+	if wiring_mode:
+		_build_databanks(databanks)
+		pass
+	
+	if is_instance_valid(databanks_container):
+		if wiring_mode:	databanks_container.show()
+		else: databanks_container.hide()
+
+class InstalledDatabank:
+	extends Control
+
+	var databank_ref: Databank
+	var all_sockets: Array[Socket] = []
+	var SocketScene: PackedScene = preload("res://scenes/ship/computer/wiring/socket.tscn")
+	var inputs_container: VBoxContainer
+	var outputs_container: VBoxContainer
+
+	func _populate_sockets():
+		all_sockets.clear()
+
+		if not is_instance_valid(inputs_container):
+			inputs_container = VBoxContainer.new()
+			add_child(inputs_container)
+			
+		if not is_instance_valid(outputs_container):
+			outputs_container = VBoxContainer.new()
+			add_child(outputs_container)
+		
+		# Populate Input Sockets
+		for socket_name in databank_ref.get_input_sockets():
+			var socket = SocketScene.instantiate()
+			inputs_container.add_child(socket)
+			socket.initialize(socket_name, Socket.SocketType.INPUT)
+			all_sockets.append(socket)
+
+		# Populate Output Sockets
+		for socket_name in databank_ref.get_output_sockets():
+			var socket = SocketScene.instantiate()
+			outputs_container.add_child(socket)
+			socket.initialize(socket_name, Socket.SocketType.OUTPUT)
+			all_sockets.append(socket)
+
+func _build_databanks(dbs_to_install: Array[Databank]):
+	if not is_instance_valid(databanks_container):
+		databanks_container = GridContainer.new()
+		databanks_container.columns = columns
+		databanks_container.add_theme_constant_override("h_separation", Constants.UI_GRID_SIZE * 3)
+		databanks_container.add_theme_constant_override("v_separation", Constants.UI_GRID_SIZE + 16)
+		add_child(databanks_container)
+	
+	var installed_databanks = databanks_container.get_children()
+
+	for to_install in dbs_to_install:
+		if installed_databanks.any(func(existing_db): return existing_db.databank_ref == to_install):
+			continue
+
+		var installed_databank = InstalledDatabank.new()
+		installed_databank.databank_ref = to_install
+		databanks_container.add_child(installed_databank)
+		installed_databank._populate_sockets()

 func _gui_input(event: InputEvent):
 	if event is InputEventMouseButton:
 		# --- Start or End a Wire ---
 		if event.button_index == MOUSE_BUTTON_LEFT:
 			if event.is_pressed():
-				print("foo")

 				var socket = _get_socket_at_pos(event.position)
-				print(socket)
 				if socket:
 					current_state = WiringState.DRAGGING_WIRE
 					if not start_socket:
--- a/scenes/ship/computer/shards/helm_autopilot_databank.gd
+++ b/scenes/ship/computer/shards/helm_autopilot_databank.gd
@ -1,5 +1,5 @@
 # scenes/ship/computer/shards/autopilot_databank.gd
-extends Node
+extends Databank
 class_name AutopilotShard

 signal execution_state_changed(is_executing: bool, status: String)
@ -9,8 +9,13 @@ signal request_rotation(r: float)
 signal request_rotation_thrust(r: float)
 signal request_main_engine_thrust(t: float)

-# --- References ---
-var root_module: Module
+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return ["maneuver_received", "execute_plan", "set_thruster_calibration"]
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["execution_state_changed", "fmt_out", "request_attitude_hold", "request_rotation", "request_rotation_thrust", "request_main_engine_thrust"]

 # --- State ---
 enum State { IDLE, WAITING_FOR_WINDOW, EXECUTING_BURN }
@ -22,9 +27,6 @@ var is_executing: bool = false
 var status: String = ""
 var current_timer: SceneTreeTimer

-func initialize(ship_root: Module):
-	self.root_module = ship_root
-
 func _process(delta):
 	var fmt = ""
 	var state_name = State.keys()[current_state]
@ -39,7 +41,7 @@ func _process(delta):
 		

 # INPUT SOCKET: Connected to the ManeuverPlanner's "maneuver_calculated" signal.
-func on_maneuver_received(plan: Array[DataTypes.ImpulsiveBurnPlan]):
+func maneuver_received(plan: Array[DataTypes.ImpulsiveBurnPlan]):
 	current_plan = plan
 	print("AUTOPILOT: Maneuver plan received.")
 	status = "Plan Received.\nPress Execute."
--- a/scenes/ship/computer/shards/helm_logic_databank.gd
+++ b/scenes/ship/computer/shards/helm_logic_databank.gd
@ -1,20 +1,26 @@
-extends Node
-
+extends Databank
 class_name HelmLogicShard

 # --- References ---
-var root_module: Module
-var thrusters: Array[Thruster] = []
+@onready var thrusters: Array[Thruster] = []

 # --- PD Controller Constants ---
@export var HOLD_KP: float = 8000.0 # Proportional gain
@export var HOLD_KD: float = 1200.0 # Derivative gain

-var target_rotation_rad: float = 0.0
+@onready var target_rotation_rad: float = 0.0
 var attitude_hold_enabled: bool = false

 var thruster_calibration_data: DataTypes.ThrusterCalibration

+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return ["shutdown_rcs", "calibrate_rcs_performance", "set_throttle_input", "set_rotation_input", "set_desired_rotation", "set_attitude_hold"]
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["thruster_calibrated"]
+
 # The Station calls this after instantiating the shard.
 func initialize(ship_root: Module):
 	self.root_module = ship_root
@ -28,7 +34,6 @@ func initialize(ship_root: Module):
 	# Default to holding the initial attitude.
 	target_rotation_rad = root_module.rotation

-
 func _physics_process(_delta):
 	if not is_instance_valid(root_module): return
 	
@ -81,7 +86,6 @@ func set_attitude_hold(hold: bool):
 # --- LOGIC (Migrated from ThrusterController.gd) ---

 func _perform_manual_hold():
-	
 	var error = shortest_angle_between(root_module.rotation, target_rotation_rad)
 	if abs(error) > 0.001:
 		var desired_torque = (error * HOLD_KP) - (root_module.angular_velocity * HOLD_KD)
--- a/scenes/ship/computer/shards/helm_ship_status.gd
+++ b/scenes/ship/computer/shards/helm_ship_status.gd
@ -1,16 +1,22 @@
-extends Node
+extends Databank

 class_name ShipStatusShard

 ## This shard emits a signal with the formatted ship status text.
 signal status_updated(text: String)

-var root_module: Module
-
 # Called by the Station when it's created.
 func initialize(ship_root: Module):
 	self.root_module = ship_root

+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return []
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["status_updated"]
+
 func _physics_process(delta):
 	if not is_instance_valid(root_module):
 		return
--- a/scenes/ship/computer/shards/nav_brachistochrone_planner.gd
+++ b/scenes/ship/computer/shards/nav_brachistochrone_planner.gd
@ -1,20 +1,23 @@
 # space_simulation/scenes/ship/computer/shards/nav_brachistochrone_planner.gd
-extends Node
+extends Databank
 class_name BrachistochronePlannerShard

 ## Emitted when a maneuver plan has been successfully calculated.
 signal maneuver_calculated(plan: Array[DataTypes.ImpulsiveBurnPlan])

 # --- References ---
-var root_module: Module
 var target_body: OrbitalBody2D = null

-# --- Initialization ---
-func initialize(ship_root: Module):
-	self.root_module = ship_root
+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return ["target_updated", "calculate_hohmann_transfer"]
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["maneuver_calculated"]

 # INPUT SOCKET: Connected to the NavSelectionShard's "target_selected" signal.
-func on_target_updated(new_target: OrbitalBody2D):
+func target_updated(new_target: OrbitalBody2D):
 	print("BRACHISTOCHRONE PLANNER: Target received %s." % new_target.name)
 	target_body = new_target

--- a/scenes/ship/computer/shards/nav_hohman_planner.gd
+++ b/scenes/ship/computer/shards/nav_hohman_planner.gd
@ -1,23 +1,27 @@
 # scenes/ship/computer/shards/maneuver_planner_databank.gd
-extends Node
+extends Databank
 class_name HohmanPlannerShard

 ## Emitted when a maneuver plan has been successfully calculated.
 signal maneuver_calculated(plan: Array[DataTypes.ImpulsiveBurnPlan])

 # --- References ---
-var root_module: Module
 var selection_shard: NavSelectionShard
 var target_body: OrbitalBody2D = null

 # --- Configurations ---
 var boost_factor: float = 1.0

-func initialize(ship_root: Module):
-	self.root_module = ship_root
+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return ["target_updated", "calculate_hohmann_transfer"]
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["maneuver_calculated"]

 # INPUT SOCKET: Connected to the NavSelectionShard's "target_selected" signal.
-func on_target_updated(new_target: OrbitalBody2D):
+func target_updated(new_target: OrbitalBody2D):
 	print("MANEUVER PLANNER: Target recieved %s." % new_target)
 	target_body = new_target
 	
--- a/scenes/ship/computer/shards/nav_intercept_solver.gd
+++ b/scenes/ship/computer/shards/nav_intercept_solver.gd
@ -1,14 +1,17 @@
 # space_simulation/scenes/ship/computer/shards/nav_intercept_solver.gd
-extends Node
+extends Databank
 class_name InterceptSolverShard

 signal solution_found(plan: Array[DataTypes.ImpulsiveBurnPlan])
 signal solution_impossible

-var root_module: Module
+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return ["project_n_body_paths"]

-func initialize(ship_root: Module):
-	self.root_module = ship_root
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["solution_found", "solution_impossible"]

 # INPUT SOCKET: Planners will call this with a projected path.
 func solve_rendezvous_plan(
--- a/scenes/ship/computer/shards/nav_projection_shard.gd
+++ b/scenes/ship/computer/shards/nav_projection_shard.gd
@ -1,10 +1,18 @@
 # space_simulation/scenes/ship/computer/shards/nav_path_projection.gd
-extends Node
+extends Databank
 class_name PathProjectionShard

 ## Emitted after a requested path has been calculated.
 signal projected_system_bus(paths: Array[DataTypes.PathPoint])

+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return ["project_n_body_paths"]
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["projected_system_bus"]
+
 ## Projects the future paths of an array of bodies interacting with each other.
 ## Returns a dictionary mapping each body to its calculated PackedVector2Array path.
 func project_n_body_paths(
--- a/scenes/ship/computer/shards/nav_selection_databank.gd
+++ b/scenes/ship/computer/shards/nav_selection_databank.gd
@ -1,5 +1,5 @@
 # scenes/ship/computer/shards/nav_selection_databank.gd
-extends Node
+extends Databank
 class_name NavSelectionShard

 ## Emitted whenever a new navigation target is selected from the map.
@ -7,8 +7,16 @@ signal target_selected(body: OrbitalBody2D)

 var selected_body: OrbitalBody2D = null

+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return ["body_selected"]
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["target_selected"]
+
 # INPUT SOCKET: This function is connected to the SensorPanel's "body_selected" signal.
-func on_body_selected(body: OrbitalBody2D):
+func body_selected(body: OrbitalBody2D):
 	if is_instance_valid(body) and body != selected_body:
 		print("NAV SELECTION: New target acquired - ", body.name)
 		selected_body = body
--- a/scenes/ship/computer/shards/sensor_databank.gd
+++ b/scenes/ship/computer/shards/sensor_databank.gd
@ -1,4 +1,4 @@
-extends Node
+extends Databank
 class_name SensorSystemShard

 signal sensor_feed_updated(bodies: Array[OrbitalBody2D])
@ -7,6 +7,14 @@ signal sensor_feed_updated(bodies: Array[OrbitalBody2D])
@export var projection_steps: int = 500
@export var time_per_step: float = 60.0 # Project at 1-minute intervals

+## Describes the functions this shard needs as input.
+func get_input_sockets() -> Array[String]:
+	return []
+
+## Describes the signals this shard can output.
+func get_output_sockets() -> Array[String]:
+	return ["sensor_feed_updated"]
+
 # We use _process instead of _physics_process to avoid slowing down the physics thread.
 # This calculation can happen on a separate frame if needed.
 func _process(_delta: float):
--- a/scenes/ship/computer/wiring/socket.gd
+++ b/scenes/ship/computer/wiring/socket.gd
@ -18,7 +18,8 @@ var socket_type: SocketType
 func initialize(s_name: String, s_type: SocketType):
 	socket_name = s_name
 	socket_type = s_type
-	label.text = socket_name
+	
+	icon.tooltip_text = socket_name

 	if socket_type == SocketType.INPUT:
 		icon.color = Color.DODGER_BLUE
--- a/scripts/orbital_body_2d.gd
+++ b/scripts/orbital_body_2d.gd
@ -34,13 +34,13 @@ func _ready():

 # --- PUBLIC FORCE APPLICATION METHODS ---
 # This method is called by a component (like Thruster) at its global position.
-func apply_force(force: Vector2, position: Vector2 = self.global_position):
+func apply_force(force: Vector2, pos: Vector2 = self.global_position):
 	# This is the force routing logic.
 	match physics_mode:
 		PhysicsMode.INDEPENDENT:
-			_add_forces(force, position)
+			_add_forces(force, pos)
 		PhysicsMode.COMPOSITE:
-			_add_forces(force, position)
+			_add_forces(force, pos)
 			## If we are the root, accumulate the force and calculate torque on the total body.
 			#accumulated_force += force
 #
@ -56,7 +56,7 @@ func apply_force(force: Vector2, position: Vector2 = self.global_position):
 				if p is OrbitalBody2D:
 					# Recursively call the parent's apply_force method.
 					# This sends the force (and its original global position) up the chain.
-					p.apply_force(force, position)
+					p.apply_force(force, pos)
 					return # Stop at the first OrbitalBody2D parent
 				p = p.get_parent()