Removed Edge class. Wasn't needed. Nodes and Corners are anough.

include/corner.h

@@ -1,14 +1,17 @@
 #pragma once
+
+class Corner;
+
 #include "my_fastled.h"
 #include <vector>
 #include <list>
-#include "edge.h"
+#include "node.h"
 
 class Corner {
 	public:
-	Edge* e1;
-	Edge* e2;
-	Corner(Edge* e1, Edge* e2);
+	Node* node;
+	uint8_t number;
+	Corner(Node* node, uint8_t number);
 	std::list<uint16_t> _leds;
 	std::vector<Corner*> _long_neighbours {};
 	std::vector<Corner*> _short_neighbours {};

include/edge.h

@@ -1,6 +0,0 @@
-#pragma once
-
-class Edge {
-	public:
-	Edge* neighbour = nullptr;
-};

include/node.h

@@ -1,7 +1,9 @@
 #pragma once
+
+class Node;
+
 #include <Arduino.h>
 #include "config.h"
-#include "edge.h"
 #include "corner.h"
 #include "prototypes.h"
 
@@ -20,7 +22,6 @@ class Node {
 		Coords coords;
 		uint8_t direction;
 		Node* neighbours[CORNERS_PER_PART];
-		Edge* edges[CORNERS_PER_PART];
 		Corner* _corners[CORNERS_PER_PART];
 		Node(uint16_t number, Coords c, uint8_t direction);
 		Node* create_neighbour(uint8_t edge);

include/prototypes.h

@@ -4,13 +4,11 @@
 #include <vector>
 #include "config.h"
 #include "node.h"
-#include "edge.h"
 #include "corner.h"
 
 class Node;
 
 extern std::vector<Node*> nodes;
-extern std::list<Edge*> edges;
 extern std::vector<Corner*> corners;
 
 extern CRGB leds[LED_COUNT];