From 381caebb524a5bb8f091d1aa2ca02d384e010961 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 7 Jan 2024 17:13:38 +0000
Subject: Global positions in network data

---
 game/network/link.h | 21 ++++++++++-----------
 1 file changed, 10 insertions(+), 11 deletions(-)

(limited to 'game/network/link.h')

diff --git a/game/network/link.h b/game/network/link.h
index 95c141e..725e023 100644
--- a/game/network/link.h
+++ b/game/network/link.h
@@ -4,7 +4,6 @@
 #include <glm/glm.hpp>
 #include <location.h>
 #include <maths.h>
-#include <memory>
 #include <special_members.h>
 #include <stdTypeDefs.h>
 #include <utility>
@@ -17,12 +16,12 @@ template<typename> class Ray;
 // it has location
 class Node : public StdTypeDefs<Node> {
 public:
-	explicit Node(Position3D p) noexcept : pos(p) {};
+	explicit Node(GlobalPosition3D p) noexcept : pos(p) {};
 	virtual ~Node() noexcept = default;
 	NO_COPY(Node);
 	NO_MOVE(Node);
 
-	Position3D pos;
+	GlobalPosition3D pos;
 };
 
 // Generic network link
@@ -44,21 +43,21 @@ public:
 	NO_COPY(Link);
 	NO_MOVE(Link);
 
-	[[nodiscard]] virtual Location positionAt(float dist, unsigned char start) const = 0;
+	[[nodiscard]] virtual Location positionAt(RelativeDistance dist, unsigned char start) const = 0;
 	[[nodiscard]] virtual bool intersectRay(const Ray<GlobalPosition3D> &) const = 0;
 
 	std::array<End, 2> ends;
 	float length;
 
 protected:
-	[[nodiscard]] virtual Position3D
+	[[nodiscard]] virtual RelativePosition3D
 	vehiclePositionOffset() const
 	{
 		return {};
 	}
 };
 
-bool operator<(const Position3D & a, const Position3D & b);
+bool operator<(const GlobalPosition3D & a, const GlobalPosition3D & b);
 bool operator<(const Node & a, const Node & b);
 
 class LinkStraight : public virtual Link {
@@ -68,7 +67,7 @@ public:
 	NO_COPY(LinkStraight);
 	NO_MOVE(LinkStraight);
 
-	[[nodiscard]] Location positionAt(float dist, unsigned char start) const override;
+	[[nodiscard]] Location positionAt(RelativeDistance dist, unsigned char start) const override;
 	[[nodiscard]] bool intersectRay(const Ray<GlobalPosition3D> &) const override;
 };
 
@@ -77,15 +76,15 @@ LinkStraight::~LinkStraight() = default;
 class LinkCurve : public virtual Link {
 public:
 	inline ~LinkCurve() override = 0;
-	LinkCurve(Position3D, float, Arc);
+	LinkCurve(GlobalPosition3D, RelativeDistance, Arc);
 	NO_COPY(LinkCurve);
 	NO_MOVE(LinkCurve);
 
-	[[nodiscard]] Location positionAt(float dist, unsigned char start) const override;
+	[[nodiscard]] Location positionAt(RelativeDistance dist, unsigned char start) const override;
 	[[nodiscard]] bool intersectRay(const Ray<GlobalPosition3D> &) const override;
 
-	Position3D centreBase;
-	float radius;
+	GlobalPosition3D centreBase;
+	RelativeDistance radius;
 	Arc arc;
 };
 
-- 
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