first commit

Minecraft.World/ZoneFile.h

@@ -0,0 +1,42 @@
+#pragma once
+#include "ZonedChunkStorage.h"
+#include "NbtSlotFile.h"
+#include "ZoneIo.h"
+
+class ZoneFile
+{
+public:
+    static const int FILE_HEADER_SIZE = 1024 * 4;
+
+private:
+    static const int MAGIC_NUMBER = 0x13737000;
+
+	static const int slotsLength;
+
+    shortArray slots;
+    short slotCount;
+
+public:
+    __int64 lastUse;
+
+private:
+    HANDLE channel;
+
+public:
+    __int64 key;
+    File file;
+
+    NbtSlotFile *entityFile;
+
+    ZoneFile(__int64 key, File file, File entityFile);
+	~ZoneFile();
+
+    void readHeader();
+
+    void writeHeader();
+
+public:
+    void close();
+    ZoneIo *getZoneIo(int slot);
+    bool containsSlot(int slot);
+};