Testing

util/pathfinding.h

@@ -0,0 +1,42 @@
+//
+// Created by bruno on 7.6.2025.
+//
+
+#ifndef FACTORYGAME_PATHFINDING_H
+#define FACTORYGAME_PATHFINDING_H
+
+#include <stdint.h>
+#include "../tiles/tile.h"
+
+//extern uint32_t globalPathfindingVersion;
+//#define MAX_OPEN_NODES (MAP_WIDTH * MAP_HEIGHT)
+#define MAX_OPEN_NODES 100
+
+typedef struct Node {
+    MiniRect pos;
+    int fCost;
+} Node;
+
+typedef struct {
+    MiniRect steps[MAX_OPEN_NODES];
+    int stepIndex;
+    int length;
+} Path;
+
+
+extern Node openList[MAX_OPEN_NODES];
+extern int openCount;
+
+int heuristic(MiniRect a, MiniRect b);
+
+Path reconstruct_path(MiniRect end);
+
+bool find_path(MiniRect start, MiniRect end);
+
+Node pop_best_node();
+
+void add_to_open(MiniRect pos, int fCost);
+
+void clear_pathfind_data();
+
+#endif //FACTORYGAME_PATHFINDING_H