added files, added hash function

include/omath/pathfinding/Astar.h

@@ -0,0 +1,20 @@
+//
+// Created by Vlad on 28.07.2024.
+//
+
+#pragma once
+#include <vector>
+#include "NavigationMesh.h"
+#include "omath/Vector3.h"
+
+
+namespace omath::pathfinding
+{
+    class Astar
+    {
+    public:
+        [[nodiscard]]
+        static std::vector<Vector3> FindPath(const Vector3& start, const Vector3& end, const NavigationMesh& navMesh);
+
+    };
+}

include/omath/pathfinding/NavigationMesh.h

@@ -0,0 +1,33 @@
+//
+// Created by Vlad on 28.07.2024.
+//
+
+#pragma once
+
+#include "omath/Vector3.h"
+#include <expected>
+#include <vector>
+#include <string>
+
+
+namespace omath::pathfinding
+{
+    struct NavigationVertex
+    {
+        Vector3 origin;
+        std::vector<Vector3*> connections;
+    };
+
+
+    class NavigationMesh final
+    {
+    public:
+
+        [[nodiscard]]
+        std::expected<const NavigationVertex, std::string> GetClossestVertex(const Vector3& point) const;
+
+    private:
+
+
+    };
+}