Build validated industrial submarine cockpit

game/presentation/cockpit/cockpit_practical_lighting.gd

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+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)