gonna go insane finding this memory leak

src/Game/Objects/Base/Block.cpp

@@ -121,6 +121,11 @@ BlockFace Block::BreakBottomFace()
 	return BlockFace(bottomVertices, { 0, 1, 3, 1, 2, 3 });
 }
 
+Block::~Block()
+{
+	faces.clear();
+}
+
 void Block::Draw(std::vector<GameObject::VVertex>& verts, std::vector<unsigned int>& inds)
 {
 	for (int i = 0; i < faces.size(); i++)

src/Game/Objects/Base/Block.h

@@ -7,8 +7,7 @@
 #include "../../Data/World.h"
 #include <OpenGL/Texture.h>
 
-class BlockFace {
-public:
+struct BlockFace {
 	glm::vec3 position;
 	glm::vec3 sum;
 	std::vector<GameObject::VVertex> vertices;
@@ -122,6 +121,8 @@ class Block
 	BlockFace BreakTopFace();
 	BlockFace BreakBottomFace();
 
+	~Block();
+
 	virtual void OnInteract() {};
 
 	virtual bool Update(int tick) { return true; };

src/Game/Objects/Base/Chunk.cpp

@@ -979,6 +979,18 @@ void Chunk::Destroy()
 void Chunk::Unload()
 {
 	DestroySubChunks();
+
+	vertices.clear();
+	indices.clear();
+
+	transparentVertices.clear();
+	transparentIndices.clear();
+
+	shadowVertices.clear();
+	shadowIndices.clear();
+
+	size = 0;
+	shadowSize = 0;
 }
 
 void Chunk::DrawRegular()

src/Game/Scenes/Gameplay.cpp

@@ -25,7 +25,6 @@ Gameplay::Gameplay(WorldManager* _wm)
 
 void Gameplay::Create()
 {
-	CraftingManager::GetInstance()->Init();
 
 	Game::instance->log->Write("Loaded World: " + wm->name);
 
@@ -337,7 +336,7 @@ void Gameplay::UpdateChunks()
 
 		float distanceToCenter = glm::distance(fakePos, glm::vec3(r.startX + (regionSize / 2), 0, r.startZ + (regionSize / 2)));
 
-		if (distanceToCenter > camera->cameraFar * 4.0f && r.loaded)
+		if (distanceToCenter > camera->cameraFar * 3.0f && r.loaded)
 		{
 			wm->SaveRegion(r.startX, r.startZ);
 
@@ -657,6 +656,8 @@ void Gameplay::Destroy()
 			c->Unload();
 			delete c;
 		}
+
+		r.chunks.clear();
 	}
 
 	wm->regions.clear();

src/Game/Scenes/MainMenu.cpp

@@ -5,9 +5,12 @@
 #include <Helpers/Collision2D.h>
 #include "../MusicManager.h"
 #include "BlockTest.h"
+#include "../CraftingManager.h"
 
 void MainMenu::Create()
 {
+	CraftingManager::GetInstance()->Init();
+
 	c2d = new Camera2D(glm::vec3(0, 0, 0));
 
 	c2d->s = new Shader();

src/Game/WorldManager.cpp

@@ -164,6 +164,11 @@ void WorldManager::CheckGeneratedRegions()
 	}
 }
 
+WorldManager::~WorldManager()
+{
+	instance = nullptr;
+}
+
 void WorldManager::GenerateRegion(int x, int z)
 {
 	Data::Region r = _world.generateRegion(x, z);

src/Game/WorldManager.h

@@ -74,6 +74,8 @@ class WorldManager
 
 	void CheckGeneratedRegions();
 
+	~WorldManager();
+
 	bool IsRegionGenerated(int x, int z);
 	bool isRegionLoaded(float x, float z);
 	void LoadRegion(int x, int z);