public static IOMemoryStream BuildArkFile(IOMemoryStream nameTable, IOMemoryStream binaryDataNames, IOMemoryStream embeddedBinaryData, IOMemoryStream unknownFlagData, IOMemoryStream gameObjectHeadStream, IOMemoryStream gameObjectBodyStream, int headerUnknownData1, float headerGameTime, int headerSaveCount)
{
//Create MemoryStream
IOMemoryStream ms = new IOMemoryStream(true);
//Now that we have all of that data generated, we need to get offsets.
long binaryDataNameOffset = HEADER_SIZE_BYTES; //Offset to map names
long embeddedBinaryDataOffset = binaryDataNameOffset + binaryDataNames.length; //Offset to embedded binary data
long unknownFlagsOffset = embeddedBinaryDataOffset + embeddedBinaryData.length; //Offset to the unknown flags
long gameObjectHeadOffset = unknownFlagsOffset + unknownFlagData.length; //Offset to the game object heads
long binaryNameTableOffset = gameObjectHeadOffset + gameObjectHeadStream.length; //Offset to name table
long gameObjectPropertiesOffset = binaryNameTableOffset + nameTable.length; //Offset to the game object props
//Now that we have all of our data, it's time to actually put it into the file. We're going to start generating the header
//Use version 9, the latest
ms.WriteShort(9); //0
ms.WriteInt((int)binaryDataNameOffset); // 2
ms.WriteInt(headerUnknownData1); //Unknown header data. Appears to be 0 commonly. Index 6
ms.WriteInt((int)binaryNameTableOffset); //10
ms.WriteInt((int)gameObjectPropertiesOffset); //14
ms.WriteFloat(headerGameTime); //18
ms.WriteInt(headerSaveCount); //22
//Now, it's time to copy all of the data into the file.
binaryDataNames.CopyFromBeginningTo(ms);
embeddedBinaryData.CopyFromBeginningTo(ms);
unknownFlagData.CopyFromBeginningTo(ms);
gameObjectHeadStream.CopyFromBeginningTo(ms);
nameTable.CopyFromBeginningTo(ms);
gameObjectBodyStream.CopyFromBeginningTo(ms);
return(ms);
}