implemented TileMap, still need Shader for it with billboarding and all that jizz XD

TSE_Math/src/MathF.hpp

@@ -11,6 +11,9 @@ namespace TSE
     /// @brief the epsilon used as min float value for comparisons in the engine
     constexpr float TSE_EPSILON = 1e-6f;
 
+    /// @brief 32-bit golden ratio constant used for hash mixing
+    constexpr uint TSE_HASH_GOLDEN_RATIO_32 = 0x9e3779b9u;
+
     /// @brief a simple degrees to radiant conversion function
     /// @param deg the degrees value
     /// @return the radiant value