public static EquipmentItem[] ReadItems()
{
var dataLength = MaxItems * BlockLength;
var dataBytes = GameMemory.Read <byte>(Offset, dataLength, false);
var readItems = new EquipmentItem[MaxItems];
for (int i = 0; i < MaxItems; i++)
{
IntPtr ptrEquipmentData = Marshal.AllocHGlobal(dataLength);
Marshal.Copy(dataBytes, i * BlockLength, ptrEquipmentData, BlockLength);
readItems[i] = (EquipmentItem)Marshal.PtrToStructure(ptrEquipmentData, typeof(EquipmentItem));
Marshal.FreeHGlobal(ptrEquipmentData);
}
return(readItems);
}
public static void WriteItem(int itemIndex, EquipmentItem item)
{
// Convert data struct to byte array
var size = Marshal.SizeOf(item);
var itemBytes = new byte[size];
IntPtr ptrByteArray = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(item, ptrByteArray, true);
Marshal.Copy(ptrByteArray, itemBytes, 0, size);
Marshal.FreeHGlobal(ptrByteArray);
// Write to game's memory
var offset = Offset + itemIndex * BlockLength;
GameMemory.Write(offset, itemBytes, false);
}