public bool LoadDat(String fileName)
{
if (datLoaded || String.IsNullOrEmpty(fileName)) { return false; }
Logger.Log("Carregando Tibia.dat.");
FileStream fileStream = File.OpenRead(fileName);
long size = fileStream.Length;
BinaryReader binaryReader = new BinaryReader(fileStream);
binaryReader.ReadInt32();
uint maxObjects = 0;
ushort id = 100;
Objects.minItemId = 100;
Objects.maxItemId = binaryReader.ReadUInt16();
maxObjects += Objects.maxItemId;
Objects.minOutfitId = 0;
Objects.maxOutfitId = binaryReader.ReadUInt16();
maxObjects += Objects.maxOutfitId;
Objects.minEffectId = 0;
Objects.maxEffectId = binaryReader.ReadUInt16();
maxObjects += Objects.maxEffectId;
Objects.minDistanceId = 0;
Objects.maxDistanceId = binaryReader.ReadUInt16();
maxObjects += Objects.maxDistanceId;
while (fileStream.Position < size && id <= maxObjects)
{
ObjectType oType = new ObjectType(id);
int optbyte;
while (((optbyte = binaryReader.ReadByte()) >= 0) && (optbyte != 0xFF))
{
switch (optbyte)
{
case 0x00: //Ground tile
oType.Speed = binaryReader.ReadUInt16();
oType.IsGround = true;
oType.AlwaysOnTopOrder = 0;
break;
case 0x01: //ontop
oType.IsAlwaysOnTop = true;
oType.AlwaysOnTopOrder = 1;
break;
case 0x02: //Walk through (doors etc)
oType.IsAlwaysOnTop = true;
oType.AlwaysOnTopOrder = 2;
break;
case 0x03: //Can walk trough (arces)
oType.IsAlwaysOnTop = true;
oType.AlwaysOnTopOrder = 3;
break;
case 0x04: //Container
oType.IsContainer = true;
break;
case 0x05: //Stackable
oType.IsStackable = true;
break;
case 0x06: //Ladders?
oType.IsAlwaysUsed = true;
break;
case 0x07: //Useable
oType.IsUseable = true;
break;
case 0x08: //Runes
oType.IsRune = true;
break;
case 0x09: //Writtable/Readable Objectss
oType.IsReadable = true;
binaryReader.ReadUInt16(); //maximum size of text entry TODO (ivucica#3#) store this data
break;
case 0x0A: //Writtable Objectss that can't be edited
oType.IsReadable = true;
binaryReader.ReadUInt16(); //maximum size of text entry TODO (ivucica#3#) store this data
break;
case 0x0B: //Fluid containers
oType.IsFluidContainer = true;
break;
case 0x0C: //Splashes?
oType.IsSplash = true;
break;
case 0x0D: //Is blocking
oType.IsBlockSolid = true;
break;
case 0x0E: //Is not moveable
oType.IsMoveable = false;
break;
case 0x0F: //Blocks missiles (walls, magic wall etc)
oType.CanBlockProjectTile = true;
break;
case 0x10: //Blocks monster movement (flowers, parcels etc)
oType.CanBlockPathFind = true;
break;
case 0x11: //Can be equipped
oType.IsPickupable = true;
break;
case 0x12: //Wall items
oType.IsHangable = true;
break;
case 0x13:
oType.IsHorizontal = true;
break;
case 0x14:
oType.IsVertical = true;
break;
case 0x15: //Rotatable items
oType.IsRotatable = true;
break;
case 0x16: //Light info
oType.LightLevel = binaryReader.ReadUInt16();
oType.LightColor = binaryReader.ReadUInt16();
break;
case 0x17: //Floor change?
break;
case 0x18: //??
//optbyte = optbyte;
break;
case 0x19: //Offset?
oType.XOffset = binaryReader.ReadUInt16();
oType.YOffset = binaryReader.ReadUInt16();
break;
case 0x1A:
oType.HasHeight = true;
// (should be) the height change in px; Tibia always uses 8
binaryReader.ReadUInt16();
break;
case 0x1B://draw with height offset for all parts (2x2) of the sprite
break;
case 0x1C://some monsters
break;
case 0x1D:
oType.MapColor = binaryReader.ReadUInt16();
break;
case 0x1E: //line spot
int tmp = binaryReader.ReadByte(); // 86 -> openable holes, 77-> can be used to go down, 76 can be used to go up, 82 -> stairs up, 79 switch,
if (tmp == 0x58)
oType.IsReadable = true;
binaryReader.ReadByte(); // always 4
break;
case 0x1F: //?
break;
case 0x20: // New with Tibia 8.5 - "look through"
// NOTE (nfries88): Not sure if client or server does this...
// NOTE (ivucica): It's almost certainly the client
oType.CanLookThrough = true;
break;
default:
return false;
}
}
oType.Width = binaryReader.ReadByte();
oType.Height = binaryReader.ReadByte();
if ((oType.Width > 1) || (oType.Height > 1))
{
binaryReader.ReadByte();
}
oType.BlendFrames = binaryReader.ReadByte();
oType.Xdiv = binaryReader.ReadByte();
oType.Ydiv = binaryReader.ReadByte();
oType.Unk1 = binaryReader.ReadByte();
oType.AnimationCount = binaryReader.ReadByte();
oType.SpriteCount = (ushort)(oType.Width * oType.Height * oType.BlendFrames *
oType.Xdiv * oType.Ydiv * oType.AnimationCount * oType.Unk1);
//oType->imageData = new uint16_t[oType->numsprites];
//ASSERT(oType->imageData);
for (uint i = 0; i < oType.SpriteCount; i++)
{
binaryReader.ReadUInt16();
}
if (id <= Objects.maxItemId)
{
items.Add(id, oType);
}
else if (id <= (Objects.maxItemId + Objects.maxOutfitId))
{
outfits.Add((ushort)(id - Objects.maxItemId), oType);
}
else if (id <= (Objects.maxItemId + Objects.maxOutfitId + Objects.maxEffectId))
{
effects.Add((ushort)(id - Objects.maxItemId - Objects.maxOutfitId), oType);
}
else if (id <= (Objects.maxItemId + Objects.maxOutfitId + Objects.maxEffectId + Objects.maxDistanceId))
{
distances.Add((ushort)(id - Objects.maxItemId - Objects.maxOutfitId - Objects.maxEffectId), oType);
}
id++;
}
binaryReader.Close();
datLoaded = true;
return true;
}
public Item(ushort id, byte count, ObjectType itemType)
{
this.id = id;
this.count = count;
this.itemType = itemType == null ? Objects.GetInstance().GetItemType(id) : itemType;
}
