From fe44274be041e125cd1be9bbfba26b2894ed51fd Mon Sep 17 00:00:00 2001
From: cflip <cflip@cflip.net>
Date: Mon, 28 Feb 2022 19:10:09 -0700
Subject: Quick and simple multi-car train implementation

---
 src/train.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/train.h')

diff --git a/src/train.h b/src/train.h
index dc09889..9663150 100644
--- a/src/train.h
+++ b/src/train.h
@@ -14,11 +14,16 @@ public:
 	void draw(Bitmap&, int, int);
 
 	void setPosition(int x, int y);
+	// Add a vehicle to the end of this train
+	void addVehicle(Train*);
 
 private:
 	void findDirection();
 	void findNextTile();
 
+	Train* m_next { nullptr };
+	Train* m_prev { nullptr };
+
 	Bitmap m_sprite;
 	Level& m_level;
 
-- 
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