add debug world generator visualization

src/logic/ChunksController.hpp

@@ -33,4 +33,8 @@ public:
         int loadDistance,
         int centerX,
         int centerY);
+
+    const WorldGenerator* getGenerator() const {
+        return generator.get();
+    }
 };

src/logic/LevelController.cpp

@@ -95,6 +95,10 @@ BlocksController* LevelController::getBlocksController() {
     return blocks.get();
 }
 
+ChunksController* LevelController::getChunksController() {
+    return chunks.get();
+}
+
 PlayerController* LevelController::getPlayerController() {
     return player.get();
 }

src/logic/LevelController.hpp

@@ -34,5 +34,6 @@ public:
     Player* getPlayer();
 
     BlocksController* getBlocksController();
+    ChunksController* getChunksController();
     PlayerController* getPlayerController();
 };