implement player ticks in headless mode & prevent on_player_tick call if player chunk does not exists

src/logic/ChunksController.hpp

@@ -15,21 +15,22 @@ class WorldGenerator;
 class ChunksController {
 private:
     Level& level;
-    uint padding;
     std::unique_ptr<WorldGenerator> generator;
 
     /// @brief Process one chunk: load it or calculate lights for it
-    bool loadVisible(const Player& player) const;
+    bool loadVisible(const Player& player, uint padding) const;
     bool buildLights(const Player& player, const std::shared_ptr<Chunk>& chunk) const;
     void createChunk(const Player& player, int x, int y) const;
 public:
     std::unique_ptr<Lighting> lighting;
 
-    ChunksController(Level& level, uint padding);
+    ChunksController(Level& level);
     ~ChunksController();
 
     /// @param maxDuration milliseconds reserved for chunks loading
-    void update(int64_t maxDuration, int loadDistance, Player& player) const;
+    void update(
+        int64_t maxDuration, int loadDistance, uint padding, Player& player
+    ) const;
 
     const WorldGenerator* getGenerator() const {
         return generator.get();