Some refactor

src/world/World.cpp

@@ -0,0 +1,13 @@
+#include "World.h"
+
+#include "../files/WorldFiles.h"
+#include "../voxels/Chunk.h"
+#include "../voxels/Chunks.h"
+
+World::World(std::string name, std::string directory, Chunks* chunks) : name(name), chunks(chunks) {
+	wfile = new WorldFiles(directory, REGION_VOL * (CHUNK_VOL * 2 + 8));
+}
+
+World::~World(){
+	delete wfile;
+}