/// <summary>
/// Converts the live data back into the raw binary data format
/// </summary>
/// <returns>byte array holding the raw data</returns>
public byte[] Encode(Stash sta)
{
int dataLength;
byte[] data;
// Encode the item data into a memory stream
using (MemoryStream writeStream = new MemoryStream(2048))
{
using (BinaryWriter writer = new BinaryWriter(writeStream))
{
// Write zero into the checksum value
writer.Write(Convert.ToInt32(0, CultureInfo.InvariantCulture));
TQData.WriteCString(writer, "begin_block");
writer.Write(sta.beginBlockCrap);
TQData.WriteCString(writer, "stashVersion");
writer.Write(sta.stashVersion);
TQData.WriteCString(writer, "fName");
// Changed to raw data to support extended characters
writer.Write(sta.name.Length);
writer.Write(sta.name);
TQData.WriteCString(writer, "sackWidth");
writer.Write(sta.Width);
TQData.WriteCString(writer, "sackHeight");
writer.Write(sta.Height);
// SackType should already be set at sta point
SackCollectionProvider.Encode(sta.sack, writer);
dataLength = (int)writeStream.Length;
}
// now just return the buffer we wrote to.
data = writeStream.GetBuffer();
}
// The problem is that data[] may be bigger than the amount of data in it.
// We need to resize the array
if (dataLength == data.Length)
{
return(data);
}
byte[] realData = new byte[dataLength];
Array.Copy(data, realData, dataLength);
return(realData);
}
/// <summary>
/// Encodes the live item data into raw binary format
/// </summary>
/// <returns>byte array holding the converted binary data</returns>
private byte[] EncodeItemData(PlayerCollection pc)
{
int dataLength;
byte[] data;
// Encode the item data into a memory stream
using (MemoryStream writeStream = new MemoryStream(2048))
{
using (BinaryWriter writer = new BinaryWriter(writeStream))
{
TQData.WriteCString(writer, "numberOfSacks");
writer.Write(pc.numberOfSacks);
TQData.WriteCString(writer, "currentlyFocusedSackNumber");
writer.Write(pc.currentlyFocusedSackNumber);
TQData.WriteCString(writer, "currentlySelectedSackNumber");
writer.Write(pc.currentlySelectedSackNumber);
for (int i = 0; i < pc.numberOfSacks; ++i)
{
// SackType should already be set at pc point
SackCollectionProvider.Encode(pc.sacks[i], writer);
}
dataLength = (int)writeStream.Length;
}
// now just return the buffer we wrote to.
data = writeStream.GetBuffer();
}
// The problem is that ans() may be bigger than the amount of data in it.
// We need to resize the array
if (dataLength == data.Length)
{
return(data);
}
byte[] realData = new byte[dataLength];
Array.Copy(data, realData, dataLength);
return(realData);
}
/// <summary>
/// Encodes the sack into binary form
/// </summary>
/// <param name="writer">BinaryWriter instance</param>
public void Encode(SackCollection sc, BinaryWriter writer)
{
if (sc.sackType == SackType.Stash)
{
// Item stacks are stored as single items in the stash
TQData.WriteCString(writer, "numItems");
writer.Write(sc.Count);
}
else if (sc.sackType == SackType.Equipment)
{
// Nothing special except to skip all of the other header crap
// since the number of items is always fixed.
}
else
{
TQData.WriteCString(writer, "begin_block");
writer.Write(sc.beginBlockCrap);
TQData.WriteCString(writer, "tempBool");
writer.Write(sc.tempBool);
TQData.WriteCString(writer, "size");
writer.Write(sc.CountTQItems());
}
int slotNumber = -1;
foreach (Item item in sc)
{
++slotNumber;
item.ContainerType = sc.sackType;
int itemAttached = 0;
int alternate = 0;
// Additional logic to encode the weapon slots in the equipment section
if (sc.sackType == SackType.Equipment && (slotNumber == 7 || slotNumber == 9))
{
TQData.WriteCString(writer, "begin_block");
writer.Write(sc.beginBlockCrap);
TQData.WriteCString(writer, "alternate");
if (slotNumber == 9)
{
// Only set the flag for the second set of weapons
alternate = 1;
}
else
{
// Otherwise set the flag to false.
alternate = 0;
}
writer.Write(alternate);
}
ItemProvider.Encode(item, writer);
if (sc.sackType == SackType.Equipment)
{
TQData.WriteCString(writer, "itemAttached");
if (!string.IsNullOrEmpty(item.BaseItemId) && slotNumber != 9 && slotNumber != 10)
{
// If there is an item in sc slot, set the flag.
// Unless it's in the secondary weapon slot.
itemAttached = 1;
}
else
{
// sc is only a dummy item so we do not set the flag.
itemAttached = 0;
}
writer.Write(itemAttached);
}
// Additional logic to encode the weapon slots in the equipment section
if (sc.sackType == SackType.Equipment && (slotNumber == 8 || slotNumber == 10))
{
TQData.WriteCString(writer, "end_block");
writer.Write(sc.endBlockCrap);
}
}
TQData.WriteCString(writer, "end_block");
writer.Write(sc.endBlockCrap);
}
