Danger of integer overflow

[S1yGus]

FORCEINLINE Position operator+(const Input& input) const { return {x + input.x, y + input.y}; }

Potentially dangerous operator overload that may cause integer overflow (uint + int). Specifically, in the current implementation of the game, there should be no issues as the Input should not exceed the value range of -1 to 1, and the Position of possible cells for movement starts from x = 1, y = 1 due to the walls on the grid. However, it is advisable to refactor to eliminate the potential problem.