From b5899aae753287805967ec5241bc0063f5c95a4d Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 5 Jan 2025 12:25:16 +0000
Subject: Include arc angle in curved terrain walk

---
 game/geoData.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'game/geoData.h')

diff --git a/game/geoData.h b/game/geoData.h
index 2bdc60d..7e4c28f 100644
--- a/game/geoData.h
+++ b/game/geoData.h
@@ -70,13 +70,18 @@ public:
 		GlobalPosition2D exitPosition {};
 	};
 
+	struct WalkStepCurve : public WalkStep {
+		Angle angle {};
+	};
+
 	template<typename T> using Consumer = const std::function<void(const T &)> &;
 	template<typename T> using Tester = const std::function<bool(const T &)> &;
 
 	void walk(const PointFace & from, GlobalPosition2D to, Consumer<WalkStep> op) const;
 	void walkUntil(const PointFace & from, GlobalPosition2D to, Tester<WalkStep> op) const;
-	void walk(const PointFace & from, GlobalPosition2D to, GlobalPosition2D centre, Consumer<WalkStep> op) const;
-	void walkUntil(const PointFace & from, GlobalPosition2D to, GlobalPosition2D centre, Tester<WalkStep> op) const;
+	void walk(const PointFace & from, GlobalPosition2D to, GlobalPosition2D centre, Consumer<WalkStepCurve> op) const;
+	void walkUntil(
+			const PointFace & from, GlobalPosition2D to, GlobalPosition2D centre, Tester<WalkStepCurve> op) const;
 
 	void boundaryWalk(Consumer<HalfedgeHandle>) const;
 	void boundaryWalk(Consumer<HalfedgeHandle>, HalfedgeHandle start) const;
-- 
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