From 52014d1d03a81ca1598beceaaf2919e9728550a6 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Fri, 3 Apr 2026 12:11:41 +0100
Subject: Add light support to RailVehicleClass

And head lights to the brush47 model.
---
 game/vehicles/railVehicleClass.cpp | 2 ++
 game/vehicles/railVehicleClass.h   | 3 +++
 res/brush47.xml                    | 2 ++
 3 files changed, 7 insertions(+)

diff --git a/game/vehicles/railVehicleClass.cpp b/game/vehicles/railVehicleClass.cpp
index 4e9404c..5ee778b 100644
--- a/game/vehicles/railVehicleClass.cpp
+++ b/game/vehicles/railVehicleClass.cpp
@@ -13,6 +13,8 @@ RailVehicleClass::persist(Persistence::PersistenceStore & store)
 {
 	return STORE_TYPE && STORE_MEMBER(length) && STORE_MEMBER(wheelBase) && STORE_MEMBER(maxSpeed)
 			&& STORE_NAME_HELPER("bogie", bogies, Asset::MeshArrayConstruct)
+			&& STORE_HELPER(pointLight, Persistence::Appender<decltype(pointLight)>)
+			&& STORE_HELPER(spotLight, Persistence::Appender<decltype(spotLight)>)
 			&& STORE_HELPER(bodyMesh, Asset::MeshConstruct) && Asset::persist(store);
 }
 
diff --git a/game/vehicles/railVehicleClass.h b/game/vehicles/railVehicleClass.h
index a635122..b7f6c59 100644
--- a/game/vehicles/railVehicleClass.h
+++ b/game/vehicles/railVehicleClass.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include "assetFactory/asset.h"
+#include "assetFactory/lights.h"
 #include "gfx/gl/instanceVertices.h"
 #include "gfx/models/mesh.h"
 #include "gfx/models/texture.h"
@@ -26,6 +27,8 @@ public:
 	std::array<Mesh::Ptr, 2> bogies;
 	Mesh::Ptr bodyMesh;
 	Texture::Ptr texture;
+	std::vector<SpotLight::Ptr> spotLight;
+	std::vector<PointLight::Ptr> pointLight;
 	float wheelBase;
 	float length;
 	float maxSpeed;
diff --git a/res/brush47.xml b/res/brush47.xml
index dc33282..2271073 100644
--- a/res/brush47.xml
+++ b/res/brush47.xml
@@ -96,6 +96,8 @@
       <use type="buffers" position="0,9.69,1.2" colour="grey20"/>
       <use type="buffers" position="0,-9.69,1.2" colour="grey20" rotation="0,3.14159,0"/>
     </bodyMesh>
+    <spotLight position="1000,969,1300" direction="0,1,0" colour=".9,.9,.9" kq="0.001" arc=".3"/>
+    <spotLight position="-1000,969,1300" direction="0,1,0" colour=".9,.9,.9" kq="0.001" arc=".3"/>
     <bogie id="bogie1">
       <use type="bogie" position="0,-1.85,0"/>
     </bogie>
-- 
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