Build validated industrial submarine cockpit

docs/VERTICAL_SLICE_TECHNICAL_PLAN.md

@@ -63,6 +63,8 @@ hors reprise après échec. Ces nombres seront corrigés par playtest.
 ### Plongée
 
 - POV intérieur et hublot circulaire.
+- Direction visuelle du cockpit alignée sur
+  `docs/visual_targets/cockpit-objective-v1.jpg`, sans exigence pixel perfect.
 - Pilotage inertiel avec retour immédiat des commandes.
 - Oxygène, batterie électrique, profondeur, pression et intégrité.
 - Alarmes texte, couleur et son.
@@ -817,10 +819,10 @@ structurée par des rails, séparateurs, vis et banques de commutateurs physique
 
 Passe du 4 octobre 2026 : les quatre volumes rectangulaires autour du hublot
 sont remplacés par une cloison annulaire bombée continue, serrée entre deux
-raidisseurs métalliques et boulonnée. Le tableau reprend la hiérarchie de la
+raidisseurs métalliques et boulonnée. La cible approuvée
-référence `design.jpg` : quatre cadrans principaux de tailles variées, petits
+`docs/visual_targets/cockpit-objective-v1.jpg` fixe la hiérarchie : quatre
-afficheurs de valeurs exactes et trois voyants encastrés dont un seul reflète
+cadrans principaux de tailles variées, petits afficheurs de valeurs exactes,
-l'état d'alerte courant.
+sonar bathymétrique séparé, équipements latéraux et lampes navales en cage.
 
 - Construire une coque intérieure 3D fixe par rapport au véhicule, indépendante
   du regard de la caméra.

docs/visual_targets/README.md

@@ -0,0 +1,26 @@
+# Cibles visuelles validées
+
+Ce dossier contient les références visuelles explicitement approuvées pour la
+production. Elles cadrent une intention et une hiérarchie visuelle ; elles ne
+constituent pas une exigence de reproduction pixel perfect.
+
+## Cockpit du mini-sous-marin
+
+`cockpit-objective-v1.jpg` est la cible validée le 4 octobre 2026 pour la vue
+intérieure du sous-marin. Elle a été générée spécifiquement pour Ransom's Wake
+avec le générateur d'images OpenAI intégré, à partir de la direction artistique
+fournie par le projet.
+
+La scène de production doit en conserver les caractéristiques principales :
+
+- grand hublot circulaire cerclé d'acier boulonné ;
+- tableau inférieur dense avec quatre cadrans analogiques lisibles ;
+- sonar bathymétrique séparé sur le côté droit ;
+- réservoirs, vannes et commandes de survie sur le côté gauche ;
+- boîtiers électriques, gaines et câbles sur le côté droit ;
+- deux lampes navales chaudes protégées par une cage ;
+- acier peint usé, métal brossé, laiton vieilli et caoutchouc sombre.
+
+Les valeurs exactes restent produites par les contrats de télémétrie du jeu.
+La présentation peut simplifier le nombre de petites pièces pour garantir la
+lisibilité à 720p et les performances de la verticale.

game/presentation/cockpit/assets/README.md

@@ -20,3 +20,18 @@ hub, glass, text, numbers, logo or watermark.
 Both source outputs were resized to 1024 × 1024 and stripped of metadata for
 runtime use. The original generated outputs remain in the local Codex image
 generation store and are not required by the game.
+
+## Dedicated instrument faces
+
+`oxygen_gauge_face_albedo_v2.png`, `battery_gauge_face_albedo_v2.png`,
+`hull_gauge_face_albedo_v2.png` and `depth_gauge_face_albedo_v2.png` were
+generated on 4 October 2026 with the same built-in tool. The approved cockpit
+target and then the oxygen face were used only as project-owned style
+references.
+
+Prompt summary: orthographic mechanical submarine gauges in aged ivory enamel,
+with exact French labels and units, dense numerical scales, restrained patina,
+and green, amber and red operating sectors. The generated needles, bezels and
+glass were explicitly excluded because those parts are modeled and animated in
+Godot. The source outputs were resized to 1024 × 1024 and given a circular alpha
+mask for flat, distortion-free mounting inside the physical bezels.

game/presentation/cockpit/cockpit_analog_gauges.gd

@@ -13,7 +13,6 @@ var _depth_needle: Node3D
 var _indicator_materials: Array[StandardMaterial3D] = []
 var _active_indicator_count := 0
 
-
 func _init(materials: CockpitMaterialPalette) -> void:
 	_materials = materials
 	name = "AnalogGauges"
@@ -21,33 +20,28 @@ func _init(materials: CockpitMaterialPalette) -> void:
 	_build_indicator_bank()
 	_oxygen_needle = _add_gauge(
 		"OxygenGauge",
-		Vector3(-0.50, 0.12, 0.145),
+		Vector3(-0.52, 0.12, 0.145),
-		"%",
+		0.94,
-		0.72
+		_materials.oxygen_gauge_face
 	)
 	_battery_needle = _add_gauge(
 		"BatteryGauge",
 		Vector3(-0.22, 0.12, 0.145),
-		"%",
+		0.94,
-		0.72
+		_materials.battery_gauge_face
 	)
 	_hull_needle = _add_gauge(
 		"HullGauge",
-		Vector3(0.05, 0.12, 0.145),
+		Vector3(0.09, 0.12, 0.145),
-		"%",
+		0.86,
-		0.56
+		_materials.hull_gauge_face
 	)
 	_depth_needle = _add_gauge(
 		"DepthGauge",
-		Vector3(0.40, 0.12, 0.145),
+		Vector3(0.47, 0.12, 0.145),
-		"%",
+		1.12,
-		0.90
+		_materials.depth_gauge_face
 	)
-	_add_cluster_label("OXYGÈNE", Vector3(-0.50, 0.025, 0.170))
-	_add_cluster_label("BATTERIE", Vector3(-0.22, 0.025, 0.170))
-	_add_cluster_label("COQUE", Vector3(0.05, 0.045, 0.170))
-	_add_cluster_label("PROFONDEUR", Vector3(0.40, 0.005, 0.170))
-
 
 func present(
 	oxygen_ratio: float,
@@ -66,15 +60,12 @@ func present(
 func battery_needle_degrees() -> float:
 	return 0.0 if _battery_needle == null else _battery_needle.rotation_degrees.z
 
-
 func indicator_count() -> int:
 	return _indicator_materials.size()
 
-
 func gauge_count() -> int:
 	return 4
 
-
 func active_indicator_count() -> int:
 	return _active_indicator_count
 
@@ -84,18 +75,17 @@ func _build_instrument_cluster() -> void:
 		"InstrumentClusterHousing",
 		self,
 		Vector3(-0.04, 0.105, 0.095),
-		Vector3(1.26, 0.255, 0.105),
+		Vector3(1.42, 0.31, 0.105),
 		_materials.overhead_steel
 	)
 	CockpitMeshFactory.add_box(
 		"InstrumentClusterFoot",
 		self,
 		Vector3(-0.04, -0.025, 0.075),
-		Vector3(1.32, 0.040, 0.14),
+		Vector3(1.48, 0.040, 0.14),
 		_materials.dark_steel
 	)
 
-
 func _build_indicator_bank() -> void:
 	var root := Node3D.new()
 	root.name = "IndicatorBank"
@@ -111,7 +101,7 @@ func _build_indicator_bank() -> void:
 		CockpitMeshFactory.add_cylinder(
 			"%sBezel" % captions[indicator_index],
 			root,
-			Vector3(0.205, y, 0.156),
+			Vector3(0.68, y, 0.156),
 			0.016,
 			0.012,
 			_materials.brass,
@@ -122,7 +112,7 @@ func _build_indicator_bank() -> void:
 		CockpitMeshFactory.add_cylinder(
 			"%sLens" % captions[indicator_index],
 			root,
-			Vector3(0.205, y, 0.165),
+			Vector3(0.68, y, 0.165),
 			0.009,
 			0.008,
 			material,
@@ -134,10 +124,9 @@ func _build_indicator_bank() -> void:
 		label.font_size = 8
 		label.pixel_size = 0.00042
 		label.modulate = Color(0.70, 0.67, 0.56)
-		label.position = Vector3(0.235, y, 0.168)
+		label.position = Vector3(0.71, y, 0.168)
 		root.add_child(label)
 
-
 func _indicator_material(color: Color) -> StandardMaterial3D:
 	var material := StandardMaterial3D.new()
 	material.albedo_color = color * 0.12
@@ -148,7 +137,6 @@ func _indicator_material(color: Color) -> StandardMaterial3D:
 	material.emission_energy_multiplier = 0.04
 	return material
 
-
 func _update_indicator_bank(alert_level: DiveAlertLevel.Value) -> void:
 	var active_index := 0
 	if alert_level >= DiveAlertLevel.Value.CRITICAL:
@@ -162,22 +150,11 @@ func _update_indicator_bank(alert_level: DiveAlertLevel.Value) -> void:
 	_active_indicator_count = 1
 
 
-func _add_cluster_label(caption: String, position: Vector3) -> void:
-	var label := Label3D.new()
-	label.name = "%sLabel" % caption.to_pascal_case().replace(" ", "")
-	label.text = caption
-	label.font_size = 12
-	label.pixel_size = 0.00055
-	label.modulate = Color(0.76, 0.72, 0.60)
-	label.position = position
-	add_child(label)
-
-
 func _add_gauge(
 	gauge_name: String,
 	position: Vector3,
-	caption: String,
+	gauge_scale: float,
-	gauge_scale: float
+	face_material: Material
 ) -> Node3D:
 	var gauge := Node3D.new()
 	gauge.name = gauge_name
@@ -206,42 +183,40 @@ func _add_gauge(
 			_materials.brass,
 			Vector3(90.0, 0.0, 0.0)
 		)
-	var bezel := MeshInstance3D.new()
+	_add_bezel(gauge, 0.108, 0.046, _materials.dark_steel)
-	var bezel_mesh := CylinderMesh.new()
+	_add_bezel(gauge, 0.099, 0.041, _materials.brushed_steel)
-	bezel_mesh.top_radius = 0.095
-	bezel_mesh.bottom_radius = 0.095
-	bezel_mesh.height = 0.035
-	bezel_mesh.radial_segments = 32
-	bezel.mesh = bezel_mesh
-	bezel.material_override = _materials.brushed_steel
-	bezel.rotation_degrees.x = 90.0
-	gauge.add_child(bezel)
 	var face := MeshInstance3D.new()
-	var face_mesh := CylinderMesh.new()
+	var printed_face := QuadMesh.new()
-	face_mesh.top_radius = 0.078
+	printed_face.size = Vector2(0.178, 0.178)
-	face_mesh.bottom_radius = 0.078
+	face.mesh = printed_face
-	face_mesh.height = 0.039
+	face.position.z = 0.031
-	face_mesh.radial_segments = 32
+	face.material_override = face_material
-	face.mesh = face_mesh
-	face.material_override = _materials.gauge_face
-	face.rotation_degrees.x = 90.0
-	face.position.z = 0.003
 	gauge.add_child(face)
-	_add_dial_ticks(gauge)
-	_add_scale_label(gauge, "0", Vector3(-0.052, -0.018, 0.028))
-	_add_scale_label(gauge, "50", Vector3(0.0, 0.052, 0.028))
-	_add_scale_label(gauge, "100", Vector3(0.052, -0.018, 0.028))
 	var needle_root := Node3D.new()
 	needle_root.name = "Needle"
-	needle_root.position.z = 0.027
+	needle_root.position.z = 0.038
 	gauge.add_child(needle_root)
 	CockpitMeshFactory.add_box(
 		"NeedleBlade",
 		needle_root,
-		Vector3(0.0, 0.034, 0.0),
+		Vector3(0.0, 0.030, 0.0),
-		Vector3(0.008, 0.068, 0.006),
+		Vector3(0.006, 0.060, 0.006),
+		_materials.dark_steel
+	)
+	CockpitMeshFactory.add_box(
+		"NeedleTip",
+		needle_root,
+		Vector3(0.0, 0.061, 0.001),
+		Vector3(0.004, 0.024, 0.006),
 		_materials.needle_paint
 	)
+	CockpitMeshFactory.add_box(
+		"NeedleCounterweight",
+		needle_root,
+		Vector3(0.0, -0.014, -0.001),
+		Vector3(0.013, 0.030, 0.007),
+		_materials.dark_steel
+	)
 	CockpitMeshFactory.add_cylinder(
 		"NeedleHub",
 		needle_root,
@@ -251,57 +226,38 @@ func _add_gauge(
 		_materials.dark_steel,
 		Vector3(90.0, 0.0, 0.0)
 	)
-	var label := Label3D.new()
-	label.name = "Caption"
-	label.text = caption
-	label.font_size = 12
-	label.pixel_size = 0.0007
-	label.modulate = Color(0.11, 0.12, 0.10)
-	label.position = Vector3(0.0, -0.044, 0.032)
-	gauge.add_child(label)
 	var glass := MeshInstance3D.new()
 	glass.name = "GaugeGlass"
 	var glass_mesh := CylinderMesh.new()
-	glass_mesh.top_radius = 0.081
+	glass_mesh.top_radius = 0.089
-	glass_mesh.bottom_radius = 0.081
+	glass_mesh.bottom_radius = 0.089
 	glass_mesh.height = 0.004
 	glass_mesh.radial_segments = 40
 	glass.mesh = glass_mesh
 	glass.material_override = _materials.gauge_glass
 	glass.rotation_degrees.x = 90.0
-	glass.position.z = 0.036
+	glass.position.z = 0.050
 	glass.cast_shadow = GeometryInstance3D.SHADOW_CASTING_SETTING_OFF
 	gauge.add_child(glass)
 	return needle_root
 
 
-func _add_dial_ticks(gauge: Node3D) -> void:
+func _add_bezel(
-	for tick_index in 11:
+	gauge: Node3D,
-		var ratio := float(tick_index) / 10.0
+	radius: float,
-		var angle_degrees := lerpf(125.0, -125.0, ratio)
+	height: float,
-		var angle_radians := deg_to_rad(angle_degrees)
+	material: Material
-		var direction := Vector2(-sin(angle_radians), cos(angle_radians))
+) -> void:
-		var is_major := tick_index % 5 == 0
+	var bezel := MeshInstance3D.new()
-		var tick_length := 0.015 if is_major else 0.009
+	var bezel_mesh := CylinderMesh.new()
-		var tick := CockpitMeshFactory.add_box(
+	bezel_mesh.top_radius = radius
-			"MajorTick" if is_major else "MinorTick",
+	bezel_mesh.bottom_radius = radius
-			gauge,
+	bezel_mesh.height = height
-			Vector3(direction.x * 0.064, direction.y * 0.064, 0.029),
+	bezel_mesh.radial_segments = 48
-			Vector3(0.004 if is_major else 0.0025, tick_length, 0.003),
+	bezel.mesh = bezel_mesh
-			_materials.dark_steel
+	bezel.material_override = material
-		)
+	bezel.rotation_degrees.x = 90.0
-		tick.rotation_degrees.z = angle_degrees
+	gauge.add_child(bezel)
-
-
-func _add_scale_label(gauge: Node3D, text: String, position: Vector3) -> void:
-	var label := Label3D.new()
-	label.name = "Scale%s" % text
-	label.text = text
-	label.font_size = 11
-	label.pixel_size = 0.00052
-	label.modulate = Color(0.09, 0.085, 0.065)
-	label.position = position
-	gauge.add_child(label)
 
 
 func _set_needle_ratio(needle: Node3D, ratio: float) -> void:

game/presentation/cockpit/cockpit_dashboard_detailing.gd

@@ -23,18 +23,25 @@ func control_count() -> int:
 	return _control_count
 
 
-func apply_screen_materials(dashboard: Node3D) -> void:
+func hide_obsolete_elements(cockpit: Node3D) -> void:
-	for screen_name: String in ["ResourcesScreen", "NavigationScreen", "IntegrityScreen"]:
-		var screen := dashboard.get_node_or_null(screen_name) as MeshInstance3D
-		if screen != null:
-			screen.material_override = _materials.instrument_screen
-
-
-func hide_placeholder_indicators(cockpit: Node3D) -> void:
 	for indicator_name: String in ["CyanIndicator", "AmberIndicator", "RedIndicator"]:
 		var indicator := cockpit.get_node_or_null(indicator_name) as MeshInstance3D
 		if indicator != null:
 			indicator.visible = false
+	for readout_name: String in [
+		"ResourcesFrame",
+		"ResourcesScreen",
+		"ResourcesLabel",
+		"NavigationFrame",
+		"NavigationScreen",
+		"NavigationLabel",
+		"IntegrityFrame",
+		"IntegrityScreen",
+		"IntegrityLabel",
+	]:
+		var readout := cockpit.get_node_or_null("Dashboard/%s" % readout_name) as Node3D
+		if readout != null:
+			readout.visible = false
 
 
 func _build_structural_frame() -> void:
@@ -60,14 +67,6 @@ func _build_structural_frame() -> void:
 			Vector3(0.050, 0.46, 0.055),
 			_materials.dark_steel
 		)
-	for x: float in [-0.238, 0.238]:
-		CockpitMeshFactory.add_box(
-			"ScreenSeparator",
-			self,
-			Vector3(x, -0.075, 0.118),
-			Vector3(0.038, 0.16, 0.048),
-			_materials.brass
-		)
 	for screw_position: Vector2 in [
 		Vector2(-0.72, -0.18),
 		Vector2(-0.72, 0.23),

game/presentation/cockpit/cockpit_detailing.gd

@@ -10,6 +10,15 @@ const CockpitDashboardDetailing = preload(
 )
 const CockpitMaterialPalette = preload("res://game/presentation/cockpit/cockpit_material_palette.gd")
 const CockpitMeshFactory = preload("res://game/presentation/cockpit/cockpit_mesh_factory.gd")
+const CockpitSideEquipment = preload(
+	"res://game/presentation/cockpit/cockpit_side_equipment.gd"
+)
+const CockpitSonarConsole = preload(
+	"res://game/presentation/cockpit/cockpit_sonar_console.gd"
+)
+const CockpitPracticalLighting = preload(
+	"res://game/presentation/cockpit/cockpit_practical_lighting.gd"
+)
 
 var _materials: CockpitMaterialPalette
 var _painted_steel: Material
@@ -18,8 +27,9 @@ var _brass: Material
 var _copper: Material
 var _analog_gauges: CockpitAnalogGauges
 var _dashboard_detailing: CockpitDashboardDetailing
-var _warm_practical: OmniLight3D
+var _side_equipment: CockpitSideEquipment
-var _emergency_light: OmniLight3D
+var _sonar_console: CockpitSonarConsole
+var _practical_lighting: CockpitPracticalLighting
 
 
 func _ready() -> void:
@@ -27,10 +37,9 @@ func _ready() -> void:
 	_apply_materials_to_existing_cockpit()
 	_build_pressure_hull_ribs()
 	_build_life_support_pipes()
-	_build_overhead_console()
 	_build_panel_hardware()
 	_build_dashboard_instrumentation()
-	_build_practical_lights()
+	_build_equipment_assemblies()
 
 
 func present(update: DiveUpdate, telemetry: VehicleTelemetry) -> void:
@@ -50,10 +59,7 @@ func present(update: DiveUpdate, telemetry: VehicleTelemetry) -> void:
 		snapshot.alerts.maximum
 	)
 	var alert_level: DiveAlertLevel.Value = snapshot.alerts.maximum
-	_emergency_light.visible = alert_level >= DiveAlertLevel.Value.CRITICAL
+	_practical_lighting.present(alert_level)
-	_warm_practical.light_energy = (
-		0.28 if alert_level >= DiveAlertLevel.Value.CRITICAL else 0.72
-	)
 
 
 func pressure_hull_rib_count() -> int:
@@ -74,7 +80,10 @@ func textures_are_loaded() -> bool:
 	return (
 		_materials != null
 		and _materials.overhead_steel.albedo_texture != null
-		and _materials.gauge_face.albedo_texture != null
+		and _materials.oxygen_gauge_face.albedo_texture != null
+		and _materials.battery_gauge_face.albedo_texture != null
+		and _materials.hull_gauge_face.albedo_texture != null
+		and _materials.depth_gauge_face.albedo_texture != null
 	)
 
 
@@ -82,6 +91,24 @@ func dashboard_control_count() -> int:
 	return 0 if _dashboard_detailing == null else _dashboard_detailing.control_count()
 
 
+func side_equipment_count() -> int:
+	if _side_equipment == null:
+		return 0
+	return _side_equipment.tank_count() + _side_equipment.junction_box_count()
+
+
+func side_control_count() -> int:
+	return 0 if _side_equipment == null else _side_equipment.control_count()
+
+
+func sonar_control_count() -> int:
+	return 0 if _sonar_console == null else _sonar_console.control_count()
+
+
+func practical_light_count() -> int:
+	return 0 if _practical_lighting == null else _practical_lighting.practical_light_count()
+
+
 func gauges_are_dashboard_mounted() -> bool:
 	return _analog_gauges != null and _analog_gauges.get_parent() == get_parent().get_node("Dashboard")
 
@@ -219,58 +246,13 @@ func _build_life_support_pipes() -> void:
 			0.052,
 			_copper
 		)
-
+		CockpitMeshFactory.add_cylinder_between(
-	CockpitMeshFactory.add_cylinder(
+			"UpperBranchPipe",
-		"OverheadCrossPipe",
 			root,
-		Vector3(0.0, 0.93, -1.12),
+			Vector3(x, 0.84, -1.12),
-		0.031,
+			Vector3(side * 0.72, 0.77, -1.10),
-		1.82,
+			0.019,
-		_copper,
+			_brass
-		Vector3(0.0, 0.0, 90.0)
-	)
-
-
-func _build_overhead_console() -> void:
-	var root := Node3D.new()
-	root.name = "OverheadConsole"
-	add_child(root)
-	CockpitMeshFactory.add_box(
-		"BreakerHousing",
-		root,
-		Vector3(0.0, 0.94, -1.06),
-		Vector3(0.30, 0.09, 0.12),
-		_materials.overhead_steel,
-		Vector3(-8.0, 0.0, 0.0)
-	)
-	CockpitMeshFactory.add_box(
-		"WarmLightDiffuser",
-		root,
-		Vector3(0.0, 0.895, -0.985),
-		Vector3(0.13, 0.010, 0.026),
-		_materials.warm_emission,
-		Vector3(-8.0, 0.0, 0.0)
-	)
-	for guard_index in 5:
-		var guard_x := -0.05 + guard_index * 0.025
-		CockpitMeshFactory.add_box(
-			"LampGuard",
-			root,
-			Vector3(guard_x, 0.896, -0.968),
-			Vector3(0.005, 0.045, 0.008),
-			_dark_steel,
-			Vector3(-8.0, 0.0, 0.0)
-		)
-	for switch_index in 5:
-		var x := -0.10 + switch_index * 0.05
-		CockpitMeshFactory.add_cylinder(
-			"BreakerSwitch",
-			root,
-			Vector3(x, 0.965, -0.985),
-			0.004,
-			0.018,
-			_materials.rubber,
-			Vector3(90.0, 0.0, 0.0)
 		)
 
 
@@ -290,23 +272,6 @@ func _build_panel_hardware() -> void:
 				Vector3(90.0, 0.0, 0.0)
 			)
 
-	for side: float in [-1.0, 1.0]:
-		CockpitMeshFactory.add_box(
-			"ServiceBox",
-			root,
-			Vector3(side * 0.89, 0.08, -1.10),
-			Vector3(0.18, 0.34, 0.19),
-			_painted_steel,
-			Vector3(0.0, side * -12.0, 0.0)
-		)
-		var label := Label3D.new()
-		label.name = "ServicePlate"
-		label.text = "O₂" if side < 0.0 else "ELEC"
-		label.font_size = 16
-		label.pixel_size = 0.0009
-		label.modulate = Color(0.72, 0.69, 0.56)
-		label.position = Vector3(side * 0.89, 0.10, -0.99)
-		root.add_child(label)
 
 
 func _build_dashboard_instrumentation() -> void:
@@ -315,36 +280,17 @@ func _build_dashboard_instrumentation() -> void:
 		return
 	_dashboard_detailing = CockpitDashboardDetailing.new(_materials)
 	dashboard.add_child(_dashboard_detailing)
-	_dashboard_detailing.apply_screen_materials(dashboard)
+	_dashboard_detailing.hide_obsolete_elements(get_parent())
-	_dashboard_detailing.hide_placeholder_indicators(get_parent())
 	_analog_gauges = CockpitAnalogGauges.new(_materials)
 	dashboard.add_child(_analog_gauges)
 
 
-func _build_practical_lights() -> void:
+func _build_equipment_assemblies() -> void:
-	_warm_practical = OmniLight3D.new()
+	_side_equipment = CockpitSideEquipment.new(_materials)
-	_warm_practical.name = "WarmPracticalLight"
+	add_child(_side_equipment)
-	_warm_practical.position = Vector3(0.0, 0.82, -0.50)
+	var sonar_monitor := get_parent().get_node_or_null("SonarMonitor") as Node3D
-	_warm_practical.light_color = Color(1.0, 0.52, 0.22)
+	if sonar_monitor != null:
-	_warm_practical.light_energy = 0.58
+		_sonar_console = CockpitSonarConsole.new(_materials)
-	_warm_practical.omni_range = 2.2
+		sonar_monitor.add_child(_sonar_console)
-	_warm_practical.shadow_enabled = false
+	_practical_lighting = CockpitPracticalLighting.new(_materials)
-	add_child(_warm_practical)
+	add_child(_practical_lighting)
-
-	var cool_fill := OmniLight3D.new()
-	cool_fill.name = "CoolRearFill"
-	cool_fill.position = Vector3(0.0, 0.42, 0.35)
-	cool_fill.light_color = Color(0.24, 0.46, 0.47)
-	cool_fill.light_energy = 0.48
-	cool_fill.omni_range = 3.0
-	cool_fill.shadow_enabled = false
-	add_child(cool_fill)
-
-	_emergency_light = OmniLight3D.new()
-	_emergency_light.name = "EmergencyLight"
-	_emergency_light.position = Vector3(-0.58, 0.44, -0.83)
-	_emergency_light.light_color = Color(1.0, 0.04, 0.015)
-	_emergency_light.light_energy = 1.4
-	_emergency_light.omni_range = 2.4
-	_emergency_light.visible = false
-	add_child(_emergency_light)

game/presentation/cockpit/cockpit_interior.tscn

@@ -267,67 +267,67 @@ mesh = SubResource("UnitBoxMesh")
 material_override = SubResource("PaintedMaterial")
 
 [node name="ResourcesFrame" type="MeshInstance3D" parent="Dashboard"]
-position = Vector3(-0.5, -0.075, 0.088)
+position = Vector3(-0.49, -0.115, 0.14)
-scale = Vector3(0.45, 0.115, 0.025)
+scale = Vector3(0.34, 0.065, 0.025)
 mesh = SubResource("UnitBoxMesh")
 material_override = SubResource("BrassMaterial")
 
 [node name="ResourcesScreen" type="MeshInstance3D" parent="Dashboard"]
-position = Vector3(-0.5, -0.075, 0.102)
+position = Vector3(-0.49, -0.115, 0.155)
-scale = Vector3(0.41, 0.085, 1)
+scale = Vector3(0.305, 0.044, 1)
 mesh = SubResource("ScreenQuadMesh")
 material_override = SubResource("ScreenMaterial")
 
 [node name="ResourcesLabel" type="Label3D" parent="Dashboard"]
 unique_name_in_owner = true
-position = Vector3(-0.5, -0.075, 0.108)
+position = Vector3(-0.49, -0.115, 0.163)
-pixel_size = 0.00082
+pixel_size = 0.00055
-font_size = 14
+font_size = 10
 outline_size = 2
 text = "BAT — kWh · O₂ — %\n— kW · — L/min"
-modulate = Color(0.45, 0.89, 0.9, 1)
+modulate = Color(0.76, 0.74, 0.6, 1)
 
 [node name="NavigationFrame" type="MeshInstance3D" parent="Dashboard"]
-position = Vector3(0, -0.075, 0.088)
+position = Vector3(0, -0.115, 0.14)
-scale = Vector3(0.4, 0.115, 0.025)
+scale = Vector3(0.30, 0.065, 0.025)
 mesh = SubResource("UnitBoxMesh")
 material_override = SubResource("BrassMaterial")
 
 [node name="NavigationScreen" type="MeshInstance3D" parent="Dashboard"]
-position = Vector3(0, -0.075, 0.102)
+position = Vector3(0, -0.115, 0.155)
-scale = Vector3(0.36, 0.085, 1)
+scale = Vector3(0.265, 0.044, 1)
 mesh = SubResource("ScreenQuadMesh")
 material_override = SubResource("ScreenMaterial")
 
 [node name="NavigationLabel" type="Label3D" parent="Dashboard"]
 unique_name_in_owner = true
-position = Vector3(0, -0.075, 0.108)
+position = Vector3(0, -0.115, 0.163)
-pixel_size = 0.00082
+pixel_size = 0.00055
-font_size = 14
+font_size = 10
 outline_size = 2
 text = "PROF. — / — m\nVIT. — m/s"
-modulate = Color(0.45, 0.89, 0.9, 1)
+modulate = Color(0.76, 0.74, 0.6, 1)
 
 [node name="IntegrityFrame" type="MeshInstance3D" parent="Dashboard"]
-position = Vector3(0.5, -0.075, 0.088)
+position = Vector3(0.49, -0.115, 0.14)
-scale = Vector3(0.45, 0.115, 0.025)
+scale = Vector3(0.34, 0.065, 0.025)
 mesh = SubResource("UnitBoxMesh")
 material_override = SubResource("BrassMaterial")
 
 [node name="IntegrityScreen" type="MeshInstance3D" parent="Dashboard"]
-position = Vector3(0.5, -0.075, 0.102)
+position = Vector3(0.49, -0.115, 0.155)
-scale = Vector3(0.41, 0.085, 1)
+scale = Vector3(0.305, 0.044, 1)
 mesh = SubResource("ScreenQuadMesh")
 material_override = SubResource("ScreenMaterial")
 
 [node name="IntegrityLabel" type="Label3D" parent="Dashboard"]
 unique_name_in_owner = true
-position = Vector3(0.5, -0.075, 0.108)
+position = Vector3(0.49, -0.115, 0.163)
-pixel_size = 0.00082
+pixel_size = 0.00055
-font_size = 14
+font_size = 10
 outline_size = 2
 text = "COQUE — % · — bar\nLIMITE — bar"
-modulate = Color(0.45, 0.89, 0.9, 1)
+modulate = Color(0.76, 0.74, 0.6, 1)
 
 [node name="ReturnLabel" type="Label3D" parent="Dashboard"]
 unique_name_in_owner = true
@@ -388,24 +388,24 @@ mesh = SubResource("KnobMesh")
 material_override = SubResource("BrassMaterial")
 
 [node name="SonarMonitor" type="Node3D" parent="."]
-position = Vector3(0.72, 0.4, -1.24)
+position = Vector3(0.74, 0.42, -1.18)
 rotation_degrees = Vector3(-5, -22, -2)
 
 [node name="Housing" type="MeshInstance3D" parent="SonarMonitor"]
-scale = Vector3(0.32, 0.24, 0.08)
+scale = Vector3(0.5, 0.34, 0.1)
 mesh = SubResource("UnitBoxMesh")
-material_override = SubResource("RubberMaterial")
+material_override = SubResource("PaintedMaterial")
 
 [node name="SonarScreen" type="MeshInstance3D" parent="SonarMonitor"]
 unique_name_in_owner = true
-position = Vector3(0, 0.025, 0.06)
+position = Vector3(-0.025, 0.012, 0.06)
-scale = Vector3(0.265, 0.165, 1)
+scale = Vector3(0.36, 0.235, 1)
 mesh = SubResource("ScreenQuadMesh")
 material_override = SubResource("ScreenMaterial")
 
 [node name="SonarPlaceholder" type="Label3D" parent="SonarMonitor"]
 unique_name_in_owner = true
-position = Vector3(0, 0.025, 0.068)
+position = Vector3(-0.025, 0.012, 0.068)
 pixel_size = 0.0009
 font_size = 16
 outline_size = 2

game/presentation/cockpit/cockpit_material_palette.gd

@@ -4,8 +4,17 @@ extends RefCounted
 const NAVAL_STEEL_TEXTURE_PATH := (
 	"res://game/presentation/cockpit/assets/naval_painted_steel_albedo.png"
 )
-const GAUGE_FACE_TEXTURE_PATH := (
+const OXYGEN_GAUGE_FACE_TEXTURE_PATH := (
-	"res://game/presentation/cockpit/assets/analog_gauge_face_albedo.png"
+	"res://game/presentation/cockpit/assets/oxygen_gauge_face_albedo_v2.png"
+)
+const BATTERY_GAUGE_FACE_TEXTURE_PATH := (
+	"res://game/presentation/cockpit/assets/battery_gauge_face_albedo_v2.png"
+)
+const HULL_GAUGE_FACE_TEXTURE_PATH := (
+	"res://game/presentation/cockpit/assets/hull_gauge_face_albedo_v2.png"
+)
+const DEPTH_GAUGE_FACE_TEXTURE_PATH := (
+	"res://game/presentation/cockpit/assets/depth_gauge_face_albedo_v2.png"
 )
 
 var painted_steel: Material
@@ -15,11 +24,22 @@ var brushed_steel: StandardMaterial3D
 var brass: Material
 var copper: Material
 var rubber: Material
-var gauge_face: StandardMaterial3D
+var oxygen_gauge_face: StandardMaterial3D
+var battery_gauge_face: StandardMaterial3D
+var hull_gauge_face: StandardMaterial3D
+var depth_gauge_face: StandardMaterial3D
 var gauge_glass: StandardMaterial3D
 var needle_paint: StandardMaterial3D
 var instrument_screen: ShaderMaterial
 var warm_emission: StandardMaterial3D
+var safety_yellow: StandardMaterial3D
+var signal_red: StandardMaterial3D
+var indicator_green: StandardMaterial3D
+var indicator_amber: StandardMaterial3D
+var indicator_red: StandardMaterial3D
+var sonar_grid: StandardMaterial3D
+var sonar_trace: StandardMaterial3D
+var warm_glass: StandardMaterial3D
 
 
 func _init() -> void:
@@ -39,12 +59,12 @@ func _init() -> void:
 	)
 	overhead_steel = _textured_material(
 		_load_texture(NAVAL_STEEL_TEXTURE_PATH),
-		Color(0.64, 0.69, 0.68),
+		Color(0.88, 0.91, 0.88),
 		0.64,
 		0.56,
 		Vector3(1.6, 1.6, 1.6)
 	)
-	brushed_steel = _plain_material(Color(0.27, 0.30, 0.29), 0.82, 0.30)
+	brushed_steel = _plain_material(Color(0.42, 0.44, 0.42), 0.82, 0.30)
 	brass = _weathered_material(
 		Color(0.28, 0.18, 0.045),
 		Color(0.08, 0.16, 0.13),
@@ -60,16 +80,22 @@ func _init() -> void:
 		0.12
 	)
 	rubber = _plain_material(Color(0.012, 0.018, 0.018), 0.0, 0.92)
-	gauge_face = _textured_material(
+	oxygen_gauge_face = _dedicated_gauge_material(OXYGEN_GAUGE_FACE_TEXTURE_PATH)
-		_load_texture(GAUGE_FACE_TEXTURE_PATH),
+	battery_gauge_face = _dedicated_gauge_material(BATTERY_GAUGE_FACE_TEXTURE_PATH)
-		Color(0.78, 0.74, 0.64),
+	hull_gauge_face = _dedicated_gauge_material(HULL_GAUGE_FACE_TEXTURE_PATH)
-		0.02,
+	depth_gauge_face = _dedicated_gauge_material(DEPTH_GAUGE_FACE_TEXTURE_PATH)
-		0.72
-	)
 	gauge_glass = _glass_material()
 	needle_paint = _plain_material(Color(0.68, 0.055, 0.022), 0.12, 0.44)
 	instrument_screen = _screen_material()
 	warm_emission = _emissive_material(Color(0.96, 0.52, 0.18), 2.4)
+	safety_yellow = _plain_material(Color(0.48, 0.31, 0.035), 0.48, 0.53)
+	signal_red = _plain_material(Color(0.42, 0.025, 0.015), 0.38, 0.48)
+	indicator_green = _emissive_material(Color(0.05, 0.82, 0.24), 2.8)
+	indicator_amber = _emissive_material(Color(1.0, 0.43, 0.035), 2.8)
+	indicator_red = _emissive_material(Color(0.9, 0.045, 0.018), 2.8)
+	sonar_grid = _emissive_material(Color(0.02, 0.20, 0.22), 0.55)
+	sonar_trace = _emissive_material(Color(0.12, 0.78, 0.78), 1.8)
+	warm_glass = _warm_glass_material()
 
 
 func _weathered_material(
@@ -161,6 +187,17 @@ func _load_texture(resource_path: String) -> ImageTexture:
 	return ImageTexture.create_from_image(image)
 
 
+func _dedicated_gauge_material(resource_path: String) -> StandardMaterial3D:
+	var material := _textured_material(
+		_load_texture(resource_path),
+		Color(0.94, 0.92, 0.86),
+		0.02,
+		0.66
+	)
+	material.transparency = BaseMaterial3D.TRANSPARENCY_ALPHA
+	return material
+
+
 func _glass_material() -> StandardMaterial3D:
 	var material := StandardMaterial3D.new()
 	material.transparency = BaseMaterial3D.TRANSPARENCY_ALPHA
@@ -203,3 +240,14 @@ func _emissive_material(color: Color, energy: float) -> StandardMaterial3D:
 	material.emission = color
 	material.emission_energy_multiplier = energy
 	return material
+
+
+func _warm_glass_material() -> StandardMaterial3D:
+	var material := StandardMaterial3D.new()
+	material.transparency = BaseMaterial3D.TRANSPARENCY_ALPHA
+	material.albedo_color = Color(1.0, 0.48, 0.12, 0.72)
+	material.roughness = 0.18
+	material.emission_enabled = true
+	material.emission = Color(1.0, 0.28, 0.045)
+	material.emission_energy_multiplier = 2.6
+	return material

game/presentation/cockpit/cockpit_mesh_factory.gd

@@ -46,6 +46,28 @@ static func add_cylinder(
 	return instance
 
 
+static func add_cylinder_between(
+	node_name: String,
+	parent: Node3D,
+	start: Vector3,
+	end: Vector3,
+	radius: float,
+	material: Material
+) -> MeshInstance3D:
+	var direction := end - start
+	var instance := add_cylinder(
+		node_name,
+		parent,
+		(start + end) * 0.5,
+		radius,
+		direction.length(),
+		material
+	)
+	if not direction.is_zero_approx():
+		instance.quaternion = Quaternion(Vector3.UP, direction.normalized())
+	return instance
+
+
 static func add_sphere(
 	node_name: String,
 	parent: Node3D,

game/presentation/cockpit/cockpit_practical_lighting.gd

@@ -0,0 +1,102 @@
+class_name CockpitPracticalLighting
+extends Node3D
+
+const DiveAlertLevel = preload("res://game/domain/dive/dive_alert_level.gd")
+const CockpitMaterialPalette = preload(
+	"res://game/presentation/cockpit/cockpit_material_palette.gd"
+)
+const CockpitMeshFactory = preload(
+	"res://game/presentation/cockpit/cockpit_mesh_factory.gd"
+)
+
+var _materials: CockpitMaterialPalette
+var _warm_lights: Array[OmniLight3D] = []
+var _emergency_light: OmniLight3D
+
+
+func _init(materials: CockpitMaterialPalette) -> void:
+	_materials = materials
+	name = "PracticalLighting"
+	_add_caged_lamp(-0.76, -8.0)
+	_add_caged_lamp(0.76, 8.0)
+	_add_fill_light()
+	_add_emergency_light()
+
+
+func present(alert_level: DiveAlertLevel.Value) -> void:
+	_emergency_light.visible = alert_level >= DiveAlertLevel.Value.CRITICAL
+	for light: OmniLight3D in _warm_lights:
+		light.light_energy = 0.22 if alert_level >= DiveAlertLevel.Value.CRITICAL else 0.48
+
+
+func practical_light_count() -> int:
+	return _warm_lights.size()
+
+
+func _add_caged_lamp(x: float, roll_degrees: float) -> void:
+	var root := Node3D.new()
+	root.name = "CagedLamp"
+	root.position = Vector3(x, 0.88, -1.16)
+	root.rotation_degrees.z = roll_degrees
+	add_child(root)
+	CockpitMeshFactory.add_box(
+		"LampHousing",
+		root,
+		Vector3(0.0, 0.0, -0.025),
+		Vector3(0.14, 0.11, 0.055),
+		_materials.dark_steel
+	)
+	CockpitMeshFactory.add_sphere(
+		"WarmBulb",
+		root,
+		Vector3(0.0, 0.0, 0.04),
+		0.038,
+		_materials.warm_glass
+	)
+	for x_offset: float in [-0.048, -0.024, 0.0, 0.024, 0.048]:
+		CockpitMeshFactory.add_box(
+			"LampGuard",
+			root,
+			Vector3(x_offset, 0.0, 0.095),
+			Vector3(0.007, 0.10, 0.007),
+			_materials.brushed_steel
+		)
+	for y_offset: float in [-0.04, 0.04]:
+		CockpitMeshFactory.add_box(
+			"LampGuardRail",
+			root,
+			Vector3(0.0, y_offset, 0.095),
+			Vector3(0.115, 0.007, 0.007),
+			_materials.brushed_steel
+		)
+	var light := OmniLight3D.new()
+	light.name = "WarmPracticalLight"
+	light.position = Vector3(0.0, -0.03, 0.16)
+	light.light_color = Color(1.0, 0.55, 0.26)
+	light.light_energy = 0.48
+	light.omni_range = 1.75
+	light.shadow_enabled = false
+	root.add_child(light)
+	_warm_lights.append(light)
+
+
+func _add_fill_light() -> void:
+	var cool_fill := OmniLight3D.new()
+	cool_fill.name = "CoolRearFill"
+	cool_fill.position = Vector3(0.0, 0.42, 0.35)
+	cool_fill.light_color = Color(0.24, 0.46, 0.47)
+	cool_fill.light_energy = 0.36
+	cool_fill.omni_range = 3.0
+	cool_fill.shadow_enabled = false
+	add_child(cool_fill)
+
+
+func _add_emergency_light() -> void:
+	_emergency_light = OmniLight3D.new()
+	_emergency_light.name = "EmergencyLight"
+	_emergency_light.position = Vector3(-0.58, 0.44, -0.83)
+	_emergency_light.light_color = Color(1.0, 0.04, 0.015)
+	_emergency_light.light_energy = 1.4
+	_emergency_light.omni_range = 2.4
+	_emergency_light.visible = false
+	add_child(_emergency_light)

game/presentation/cockpit/cockpit_pressure_bulkhead.gd

@@ -26,6 +26,7 @@ func _ready() -> void:
 	_build_curved_panels()
 	_build_outer_rib()
 	_build_fasteners()
+	_build_clamp_plates()
 
 
 func panel_count() -> int:
@@ -53,7 +54,7 @@ func _style_existing_frame() -> void:
 		frame.material_override = _materials.brushed_steel
 	for child: Node in get_parent().get_children():
 		if child is MeshInstance3D and child.name.begins_with("Bolt"):
-			(child as MeshInstance3D).material_override = _materials.dark_steel
+			(child as MeshInstance3D).material_override = _materials.brass
 
 
 func _build_curved_panels() -> void:
@@ -155,12 +156,37 @@ func _build_outer_rib() -> void:
 func _build_fasteners() -> void:
 	for fastener_index in FASTENER_COUNT:
 		var angle := (fastener_index + 0.5) * TAU / float(FASTENER_COUNT)
+		var fastener_position := Vector3(
+			cos(angle) * 0.96,
+			sin(angle) * 0.96,
+			0.12
+		)
 		CockpitMeshFactory.add_cylinder(
 			"OuterFastener",
 			self,
-			Vector3(cos(angle) * 0.96, sin(angle) * 0.96, 0.105),
+			fastener_position,
-			0.014,
+			0.020,
 			0.018,
 			_materials.brass,
 			Vector3(90.0, 0.0, 0.0)
 		)
+		CockpitMeshFactory.add_sphere(
+			"FastenerCap",
+			self,
+			fastener_position + Vector3(0.0, 0.0, 0.012),
+			0.017,
+			_materials.brushed_steel
+		)
+
+
+func _build_clamp_plates() -> void:
+	for plate_index in 12:
+		var angle := (plate_index + 0.5) * TAU / 12.0
+		var plate := CockpitMeshFactory.add_box(
+			"PressureClamp",
+			self,
+			Vector3(cos(angle) * 0.88, sin(angle) * 0.88, 0.105),
+			Vector3(0.11, 0.055, 0.028),
+			_materials.brushed_steel
+		)
+		plate.rotation_degrees.z = rad_to_deg(angle) + 90.0

game/presentation/cockpit/cockpit_side_equipment.gd

@@ -0,0 +1,320 @@
+class_name CockpitSideEquipment
+extends Node3D
+
+const CockpitMaterialPalette = preload(
+	"res://game/presentation/cockpit/cockpit_material_palette.gd"
+)
+const CockpitMeshFactory = preload(
+	"res://game/presentation/cockpit/cockpit_mesh_factory.gd"
+)
+
+var _materials: CockpitMaterialPalette
+var _tank_count := 0
+var _junction_box_count := 0
+var _control_count := 0
+
+
+func _init(materials: CockpitMaterialPalette) -> void:
+	_materials = materials
+	name = "SideEquipment"
+	_build_left_life_support_bank()
+	_build_right_electrical_bank()
+	_build_cable_looms()
+	_build_control_rails()
+
+
+func tank_count() -> int:
+	return _tank_count
+
+
+func junction_box_count() -> int:
+	return _junction_box_count
+
+
+func control_count() -> int:
+	return _control_count
+
+
+func _build_left_life_support_bank() -> void:
+	var root := Node3D.new()
+	root.name = "LifeSupportBank"
+	add_child(root)
+	for tank_data: Vector3 in [
+		Vector3(-0.78, 0.55, -1.17),
+		Vector3(-0.68, 0.47, -1.19),
+	]:
+		_add_tank(root, tank_data)
+
+	_add_service_box(root, Vector3(-0.61, 0.42, -1.14), "O₂", -10.0)
+	_add_indicator_column(root, Vector3(-0.55, 0.39, -1.055))
+	_add_valve_wheel(root, Vector3(-0.66, 0.12, -1.08))
+
+	CockpitMeshFactory.add_cylinder_between(
+		"ManifoldPipe",
+		root,
+		Vector3(-0.78, 0.24, -1.13),
+		Vector3(-0.67, 0.09, -1.11),
+		0.018,
+		_materials.copper
+	)
+	CockpitMeshFactory.add_cylinder_between(
+		"ManifoldReturn",
+		root,
+		Vector3(-0.68, 0.25, -1.15),
+		Vector3(-0.59, 0.02, -1.10),
+		0.014,
+		_materials.brass
+	)
+
+
+func _add_tank(root: Node3D, tank_position: Vector3) -> void:
+	CockpitMeshFactory.add_cylinder(
+		"OxygenTank",
+		root,
+		tank_position,
+		0.055,
+		0.43,
+		_materials.safety_yellow
+	)
+	CockpitMeshFactory.add_sphere(
+		"TankTop",
+		root,
+		tank_position + Vector3(0.0, 0.215, 0.0),
+		0.055,
+		_materials.safety_yellow
+	)
+	CockpitMeshFactory.add_sphere(
+		"TankBottom",
+		root,
+		tank_position - Vector3(0.0, 0.215, 0.0),
+		0.055,
+		_materials.safety_yellow
+	)
+	for offset_y: float in [-0.13, 0.13]:
+		var strap := MeshInstance3D.new()
+		strap.name = "TankStrap"
+		var torus := TorusMesh.new()
+		torus.inner_radius = 0.054
+		torus.outer_radius = 0.066
+		torus.rings = 20
+		torus.ring_segments = 6
+		strap.mesh = torus
+		strap.material_override = _materials.dark_steel
+		strap.position = tank_position + Vector3(0.0, offset_y, 0.0)
+		root.add_child(strap)
+	CockpitMeshFactory.add_cylinder(
+		"TankValve",
+		root,
+		tank_position + Vector3(0.0, 0.29, 0.0),
+		0.017,
+		0.075,
+		_materials.brass
+	)
+	_tank_count += 1
+
+
+func _build_right_electrical_bank() -> void:
+	var root := Node3D.new()
+	root.name = "ElectricalBank"
+	add_child(root)
+	_add_service_box(root, Vector3(0.72, 0.65, -1.17), "ELEC", 11.0)
+	_add_service_box(root, Vector3(0.73, 0.36, -1.16), "POMPES", 8.0)
+	_add_vent(root, Vector3(0.705, 0.69, -1.095))
+	_add_vent(root, Vector3(0.715, 0.40, -1.085))
+	_add_knob(root, Vector3(0.66, 0.55, -1.08))
+	_add_knob(root, Vector3(0.68, 0.25, -1.07))
+	_add_indicator_column(root, Vector3(0.795, 0.49, -1.075))
+
+	for pipe_x: float in [0.64, 0.82]:
+		CockpitMeshFactory.add_cylinder(
+			"ElectricalConduit",
+			root,
+			Vector3(pipe_x, 0.70, -1.20),
+			0.017,
+			0.58,
+			_materials.copper
+		)
+
+
+func _add_service_box(
+	root: Node3D,
+	box_position: Vector3,
+	caption: String,
+	yaw_degrees: float
+) -> void:
+	CockpitMeshFactory.add_box(
+		"JunctionBox",
+		root,
+		box_position,
+		Vector3(0.17, 0.23, 0.12),
+		_materials.overhead_steel,
+		Vector3(0.0, yaw_degrees, 0.0)
+	)
+	var label := Label3D.new()
+	label.name = "%sPlate" % caption.to_pascal_case()
+	label.text = caption
+	label.font_size = 12
+	label.pixel_size = 0.00065
+	label.modulate = Color(0.13, 0.16, 0.14)
+	label.position = box_position + Vector3(0.0, 0.075, 0.067)
+	root.add_child(label)
+	for corner: Vector2 in [
+		Vector2(-0.065, -0.085),
+		Vector2(-0.065, 0.085),
+		Vector2(0.065, -0.085),
+		Vector2(0.065, 0.085),
+	]:
+		CockpitMeshFactory.add_cylinder(
+			"BoxFastener",
+			root,
+			box_position + Vector3(corner.x, corner.y, 0.065),
+			0.008,
+			0.01,
+			_materials.dark_steel,
+			Vector3(90.0, 0.0, 0.0)
+		)
+	_junction_box_count += 1
+
+
+func _add_vent(root: Node3D, center: Vector3) -> void:
+	for row in 5:
+		CockpitMeshFactory.add_box(
+			"VentSlit",
+			root,
+			center + Vector3(0.0, (row - 2) * 0.018, 0.0),
+			Vector3(0.085, 0.007, 0.009),
+			_materials.dark_steel
+		)
+
+
+func _add_knob(root: Node3D, knob_position: Vector3) -> void:
+	CockpitMeshFactory.add_cylinder(
+		"ControlKnob",
+		root,
+		knob_position,
+		0.027,
+		0.026,
+		_materials.rubber,
+		Vector3(90.0, 0.0, 0.0)
+	)
+	_control_count += 1
+
+
+func _add_indicator_column(root: Node3D, center: Vector3) -> void:
+	var indicator_materials: Array[StandardMaterial3D] = [
+		_materials.indicator_green,
+		_materials.indicator_amber,
+		_materials.indicator_red,
+	]
+	for index in 3:
+		CockpitMeshFactory.add_box(
+			"PilotLightBezel",
+			root,
+			center + Vector3(0.0, (1 - index) * 0.055, -0.004),
+			Vector3(0.038, 0.038, 0.018),
+			_materials.dark_steel
+		)
+		CockpitMeshFactory.add_sphere(
+			"PilotLight",
+			root,
+			center + Vector3(0.0, (1 - index) * 0.055, 0.010),
+			0.013,
+			indicator_materials[index]
+		)
+		_control_count += 1
+
+
+func _add_valve_wheel(root: Node3D, wheel_position: Vector3) -> void:
+	var wheel := MeshInstance3D.new()
+	wheel.name = "ValveWheel"
+	var torus := TorusMesh.new()
+	torus.inner_radius = 0.034
+	torus.outer_radius = 0.046
+	torus.rings = 20
+	torus.ring_segments = 7
+	wheel.mesh = torus
+	wheel.material_override = _materials.signal_red
+	wheel.position = wheel_position
+	wheel.rotation_degrees.x = 90.0
+	root.add_child(wheel)
+	for angle_degrees: float in [0.0, 45.0, 90.0, 135.0]:
+		CockpitMeshFactory.add_box(
+			"ValveSpoke",
+			root,
+			wheel_position + Vector3(0.0, 0.0, 0.002),
+			Vector3(0.075, 0.007, 0.008),
+			_materials.signal_red,
+			Vector3(0.0, 0.0, angle_degrees)
+		)
+	_control_count += 1
+
+
+func _build_cable_looms() -> void:
+	var root := Node3D.new()
+	root.name = "CableLooms"
+	add_child(root)
+	var left_points: Array[Vector3] = [
+		Vector3(-0.82, 0.93, -1.15),
+		Vector3(-0.72, 0.87, -1.16),
+		Vector3(-0.64, 0.73, -1.14),
+		Vector3(-0.61, 0.58, -1.12),
+	]
+	var right_points: Array[Vector3] = [
+		Vector3(0.84, 0.91, -1.15),
+		Vector3(0.75, 0.86, -1.16),
+		Vector3(0.68, 0.73, -1.14),
+		Vector3(0.65, 0.59, -1.12),
+	]
+	_add_cable_path(root, left_points)
+	_add_cable_path(root, right_points)
+
+
+func _add_cable_path(root: Node3D, points: Array[Vector3]) -> void:
+	for point_index in points.size() - 1:
+		CockpitMeshFactory.add_cylinder_between(
+			"ArmouredCable",
+			root,
+			points[point_index],
+			points[point_index + 1],
+			0.012,
+			_materials.rubber
+		)
+
+
+func _build_control_rails() -> void:
+	var root := Node3D.new()
+	root.name = "ControlRails"
+	add_child(root)
+	CockpitMeshFactory.add_cylinder_between(
+		"LowerSteelRail",
+		root,
+		Vector3(-0.82, -0.34, -1.12),
+		Vector3(0.82, -0.34, -1.12),
+		0.026,
+		_materials.brushed_steel
+	)
+	CockpitMeshFactory.add_cylinder_between(
+		"LeftGrip",
+		root,
+		Vector3(-0.58, -0.34, -1.11),
+		Vector3(-0.18, -0.34, -1.11),
+		0.034,
+		_materials.rubber
+	)
+	CockpitMeshFactory.add_cylinder_between(
+		"RightGrip",
+		root,
+		Vector3(0.18, -0.34, -1.11),
+		Vector3(0.58, -0.34, -1.11),
+		0.034,
+		_materials.rubber
+	)
+	for x: float in [-0.82, 0.82]:
+		CockpitMeshFactory.add_cylinder_between(
+			"RailSupport",
+			root,
+			Vector3(x, -0.34, -1.12),
+			Vector3(x, -0.20, -1.08),
+			0.022,
+			_materials.brushed_steel
+		)

game/presentation/cockpit/cockpit_sonar_console.gd

@@ -0,0 +1,163 @@
+class_name CockpitSonarConsole
+extends Node3D
+
+const CockpitMaterialPalette = preload(
+	"res://game/presentation/cockpit/cockpit_material_palette.gd"
+)
+const CockpitMeshFactory = preload(
+	"res://game/presentation/cockpit/cockpit_mesh_factory.gd"
+)
+
+var _materials: CockpitMaterialPalette
+var _control_count := 0
+
+
+func _init(materials: CockpitMaterialPalette) -> void:
+	_materials = materials
+	name = "SonarConsoleDetailing"
+	_build_bezel()
+	_build_graticule()
+	_build_control_strip()
+	_build_mounting_hardware()
+
+
+func control_count() -> int:
+	return _control_count
+
+
+func _build_bezel() -> void:
+	CockpitMeshFactory.add_box(
+		"UpperBezel",
+		self,
+		Vector3(-0.025, 0.151, 0.073),
+		Vector3(0.41, 0.034, 0.035),
+		_materials.brushed_steel
+	)
+	CockpitMeshFactory.add_box(
+		"LowerBezel",
+		self,
+		Vector3(-0.025, -0.126, 0.073),
+		Vector3(0.41, 0.034, 0.035),
+		_materials.brushed_steel
+	)
+	for x: float in [-0.225, 0.175]:
+		CockpitMeshFactory.add_box(
+			"SideBezel",
+			self,
+			Vector3(x, 0.012, 0.073),
+			Vector3(0.035, 0.31, 0.035),
+			_materials.brushed_steel
+		)
+	var label := Label3D.new()
+	label.name = "SonarPlate"
+	label.text = "SONAR · BATHYMÉTRIE"
+	label.font_size = 12
+	label.pixel_size = 0.00062
+	label.modulate = Color(0.7, 0.73, 0.64)
+	label.position = Vector3(-0.04, 0.156, 0.097)
+	add_child(label)
+
+
+func _build_control_strip() -> void:
+	CockpitMeshFactory.add_box(
+		"ControlStrip",
+		self,
+		Vector3(0.235, 0.012, 0.072),
+		Vector3(0.075, 0.31, 0.04),
+		_materials.dark_steel
+	)
+	var lamps: Array[StandardMaterial3D] = [
+		_materials.indicator_amber,
+		_materials.indicator_amber,
+		_materials.indicator_green,
+	]
+	for index in 3:
+		var y := 0.095 - index * 0.073
+		CockpitMeshFactory.add_box(
+			"SonarLampBezel",
+			self,
+			Vector3(0.235, y, 0.101),
+			Vector3(0.044, 0.044, 0.018),
+			_materials.brass
+		)
+		CockpitMeshFactory.add_sphere(
+			"SonarLamp",
+			self,
+			Vector3(0.235, y, 0.116),
+			0.013,
+			lamps[index]
+		)
+		_control_count += 1
+	CockpitMeshFactory.add_cylinder(
+		"SonarGainKnob",
+		self,
+		Vector3(0.235, -0.102, 0.108),
+		0.024,
+		0.026,
+		_materials.rubber,
+		Vector3(90.0, 0.0, 0.0)
+	)
+	_control_count += 1
+
+
+func _build_graticule() -> void:
+	for x: float in [-0.145, -0.085, -0.025, 0.035, 0.095]:
+		CockpitMeshFactory.add_box(
+			"SonarGridVertical",
+			self,
+			Vector3(x, 0.012, 0.076),
+			Vector3(0.0015, 0.215, 0.002),
+			_materials.sonar_grid
+		)
+	for y: float in [-0.075, -0.025, 0.025, 0.075]:
+		CockpitMeshFactory.add_box(
+			"SonarGridHorizontal",
+			self,
+			Vector3(-0.025, y, 0.076),
+			Vector3(0.33, 0.0015, 0.002),
+			_materials.sonar_grid
+		)
+	var trace_points: Array[Vector3] = [
+		Vector3(-0.185, -0.035, 0.080),
+		Vector3(-0.135, -0.020, 0.080),
+		Vector3(-0.085, -0.055, 0.080),
+		Vector3(-0.030, -0.005, 0.080),
+		Vector3(0.025, -0.030, 0.080),
+		Vector3(0.075, 0.030, 0.080),
+		Vector3(0.125, 0.075, 0.080),
+	]
+	for point_index in trace_points.size() - 1:
+		CockpitMeshFactory.add_cylinder_between(
+			"SonarReferenceTrace",
+			self,
+			trace_points[point_index],
+			trace_points[point_index + 1],
+			0.0025,
+			_materials.sonar_trace
+		)
+
+
+func _build_mounting_hardware() -> void:
+	for corner: Vector2 in [
+		Vector2(-0.205, -0.105),
+		Vector2(-0.205, 0.13),
+		Vector2(0.195, -0.105),
+		Vector2(0.195, 0.13),
+	]:
+		CockpitMeshFactory.add_cylinder(
+			"SonarFastener",
+			self,
+			Vector3(corner.x, corner.y, 0.103),
+			0.008,
+			0.012,
+			_materials.brass,
+			Vector3(90.0, 0.0, 0.0)
+		)
+	CockpitMeshFactory.add_cylinder_between(
+		"LeftSonarHandle",
+		self,
+		Vector3(-0.255, -0.09, 0.06),
+		Vector3(-0.255, 0.11, 0.06),
+		0.013,
+		_materials.brass
+	)

tests/integration/run_vertical_slice_foundation.gd

@@ -19,7 +19,7 @@ const ProductionInputAdapter = preload(
 	"res://game/infrastructure/input/production_input_adapter.gd"
 )
 
-const TEST_COUNT := 65
+const TEST_COUNT := 69
 
 var _failures: Array[String] = []
 
@@ -128,9 +128,13 @@ func _test_vehicle_slice(composition: VerticalSliceRoot) -> void:
 	_expect(detailing.pressure_hull_rib_count() >= 6, "cockpit exposes reinforced pressure-hull structure")
 	_expect(detailing.pipe_segment_count() >= 13, "cockpit exposes a complete life-support pipe run")
 	_expect(absf(detailing.battery_needle_degrees()) > 100.0, "analog battery gauge follows the dive snapshot")
-	_expect(detailing.textures_are_loaded(), "cockpit loads its overhead and analog gauge textures")
+	_expect(detailing.textures_are_loaded(), "cockpit loads its dedicated analog gauge textures")
 	_expect(detailing.gauges_are_dashboard_mounted(), "analog gauges are mounted on the dashboard")
 	_expect(detailing.dashboard_control_count() >= 8, "dashboard exposes physical auxiliary controls")
+	_expect(detailing.side_equipment_count() >= 5, "cockpit sidewalls expose tanks and junction boxes")
+	_expect(detailing.side_control_count() >= 9, "cockpit sidewalls expose valves and pilot controls")
+	_expect(detailing.sonar_control_count() >= 4, "sonar console exposes physical lamps and gain control")
+	_expect(detailing.practical_light_count() == 2, "cockpit uses two caged practical lights")
 	_expect(pressure_bulkhead.panel_count() == 1, "porthole bulkhead uses one continuous curved shell")
 	_expect(pressure_bulkhead.rectangular_whitebox_is_hidden(), "porthole rectangular whitebox is hidden")
 	_expect(analog_gauges.gauge_count() == 4, "dashboard exposes four primary analog instruments")