protected Item ParseItem(List<byte> data)
{
Item item = new Item();
item.packet = data.ToArray();
//try
{
BitReader reader = new BitReader(item.packet);
byte packet = (byte)reader.Read(8);
item.action = (uint)reader.Read(8);
item.category = (uint)reader.Read(8);
byte validSize = (byte)reader.Read(8);
item.id = (uint)reader.Read(32);
if (packet == 0x9d)
reader.Read(40);
item.equipped = reader.ReadBit();
reader.ReadBit();
reader.ReadBit();
item.in_socket = reader.ReadBit();
item.identified = reader.ReadBit();
reader.ReadBit();
item.switched_in = reader.ReadBit();
item.switched_out = reader.ReadBit();
item.broken = reader.ReadBit();
reader.ReadBit();
item.potion = reader.ReadBit();
item.has_sockets = reader.ReadBit();
reader.ReadBit();
item.in_store = reader.ReadBit();
item.not_in_a_socket = reader.ReadBit();
reader.ReadBit();
item.ear = reader.ReadBit();
item.start_item = reader.ReadBit();
reader.ReadBit();
reader.ReadBit();
reader.ReadBit();
item.simple_item = reader.ReadBit();
item.ethereal = reader.ReadBit();
reader.ReadBit();
item.personalised = reader.ReadBit();
item.gambling = reader.ReadBit();
item.rune_word = reader.ReadBit();
reader.Read(5);
item.version = (Item.VersionType)(reader.Read(8));
reader.Read(2);
byte destination = (byte)reader.Read(3);
item.ground = (destination == 0x03);
if (item.ground)
{
item.x = (UInt16)reader.Read(16);
item.y = (UInt16)reader.Read(16);
}
else
{
item.directory = (byte)reader.Read(4);
item.x = (byte)reader.Read(4);
item.y = (byte)reader.Read(3);
item.container = (Item.ContainerType)(reader.Read(4));
}
item.unspecified_directory = false;
if (item.action == (uint)Item.Action.add_to_shop || item.action == (uint)Item.Action.remove_from_shop)
{
long container = (long)(item.container);
container |= 0x80;
if ((container & 1) != 0)
{
container--; //remove first bit
item.y += 8;
}
item.container = (Item.ContainerType)(container);
}
else if (item.container == Item.ContainerType.unspecified)
{
if (item.directory == (uint)Item.DirectoryType.not_applicable)
{
if (item.in_socket)
//y is ignored for this container type, x tells you the index
item.container = Item.ContainerType.item;
else if (item.action == (uint)Item.Action.put_in_belt || item.action == (uint)Item.Action.remove_from_belt)
{
item.container = Item.ContainerType.belt;
item.y = item.x / 4;
item.x %= 4;
}
}
else
item.unspecified_directory = true;
}
if (item.ear)
{
//item.ear_character_class = (GameData.CharacterClassType)
reader.Read(3);
item.ear_level = (byte)reader.Read(7);
item.ear_name = "Fuck Off";
reader.Read(16 * 7);
return item;
}
byte[] code_bytes = new byte[4];
for (int i = 0; i < code_bytes.Length; i++)
code_bytes[i] = (byte)(reader.Read(8));
code_bytes[3] = 0;
item.type = System.Text.Encoding.ASCII.GetString(code_bytes).Substring(0, 3);
ItemEntry entry;
if (!m_owner.m_dm.m_itemData.Get(item.type, out entry))
{
Console.WriteLine("Failed to look up item in item data table");
return item;
}
item.name = entry.Name;
item.width = (int)entry.Width;
item.height = (int)entry.Height;
item.is_gold = (item.type == "gld");
if (item.is_gold)
{
bool big_pile = reader.ReadBit();
if (big_pile)
item.amount = (uint)reader.Read(32);
else
item.amount = (uint)reader.Read(12);
return item;
}
item.used_sockets = (byte)reader.Read(3);
item.quality = Item.QualityType.normal;
if (item.simple_item || item.gambling)
return item;
item.level = (byte)reader.Read(7);
item.quality = (Item.QualityType)(reader.Read(4));
// EVERYTHING AFTER THIS NEEDS FIXING!
// Item mods will NOT be read/parsed in current version.
// Item code and quality is enough for a hacky beta pickit.
//return item;
item.has_graphic = reader.ReadBit(); ;
if (item.has_graphic)
item.graphic = (byte)reader.Read(3);
item.has_colour = reader.ReadBit();
if (item.has_colour)
item.colour = (UInt16)reader.Read(11);
if (item.identified)
{
switch (item.quality)
{
case Item.QualityType.inferior:
item.prefix = (byte)reader.Read(3);
break;
case Item.QualityType.superior:
item.superiority = (Item.SuperiorItemClassType)(reader.Read(3));
break;
case Item.QualityType.magical:
item.prefix = (uint)reader.Read(11);
item.suffix = (uint)reader.Read(11);
break;
case Item.QualityType.crafted:
case Item.QualityType.rare:
item.prefix = (uint)reader.Read(8) - 156;
item.suffix = (uint)reader.Read(8) - 1;
if (ClientlessBot.debugging)
{
/*
std::cout << "Rare prefix: " << item.prefix << std::endl;
std::cout << "Rare suffix: " << item.suffix << std::endl;
std::cout << get_char_array_string(data) << std::endl;
*/
}
break;
case Item.QualityType.set:
item.set_code = (uint)reader.Read(12);
break;
case Item.QualityType.unique:
if (item.type != "std") //standard of heroes exception?
item.unique_code = (uint)reader.Read(12);
break;
}
}
if (item.quality == Item.QualityType.rare || item.quality == Item.QualityType.crafted)
{
for (ulong i = 0; i < 3; i++)
{
if (reader.ReadBit())
item.prefixes.Add((uint)reader.Read(11));
if (reader.ReadBit())
item.suffixes.Add((uint)reader.Read(11));
}
}
if (item.rune_word)
{
item.runeword_id = (uint)reader.Read(12);
item.runeword_parameter = (byte)reader.Read(4);
//std::cout << "runeword_id: " << item.runeword_id << ", parameter: " << item.runeword_parameter << std::endl;
}
if (item.personalised)
{
item.personalised_name = "Fuck off";
reader.Read(7 * 16);
}
item.is_armor = entry.IsArmor();
item.is_weapon = entry.IsWeapon();
if (item.is_armor)
item.defense = (uint)reader.Read(11) - 10;
/*if(entry.throwable)
{
reader.Read(9);
reader.Read(17);
}
//special case: indestructible phase blade
else */
if (item.type == "7cr")
reader.Read(8);
else if (item.is_armor || item.is_weapon)
{
item.maximum_durability = (byte)reader.Read(8);
item.indestructible = (uint)((item.maximum_durability == 0) ? 1 : 0);
/*
if(!item.indestructible)
{
item.durability = reader.Read(8);
reader.ReadBit();
}
*/
//D2Hackit always reads it, hmmm. Appears to work.
item.durability = (byte)reader.Read(8);
reader.ReadBit();
}
if (item.has_sockets)
item.sockets = (byte)reader.Read(4);
if (!item.identified)
return item;
if (entry.Stackable)
{
if (entry.Usable)
reader.Read(5);
item.amount = (uint)reader.Read(9);
}
uint set_mods = 0;
if (item.quality == Item.QualityType.set)
set_mods = (byte)reader.Read(5);
//reader.debugging = debugging;
return item;
while (true)
{
//if(debugging)
// std::cout << "Reading stat ID" << std::endl;
uint stat_id = (uint)reader.Read(9);
if (stat_id == 0x1ff)
{
//if(debugging)
// std::cout << "Stat terminator encountered" << std::endl;
break;
}
Item.PropertyType item_property;
//process_item_stat(stat_id, reader, item_property);
//item.properties.Add(item_property);
}
//std::cout << pretty_item_stats(item) << std::endl;
}
//catch(Exception e)
{
// Console.WriteLine("Error occured: ");
}
return item;
}
