/// <summary>
/// Reads a OBJf chunk from a stream.
/// </summary>
/// <param name="iff">An Iff instance.</param>
/// <param name="stream">A Stream object holding a OBJf chunk.</param>
public override void Read(IffFile iff, Stream stream)
{
using (var io = IoBuffer.FromStream(stream, ByteOrder.LITTLE_ENDIAN))
{
io.ReadUInt32(); //pad
Version = io.ReadUInt32();
string magic = io.ReadCString(4);
functions = new OBJfFunctionEntry[io.ReadUInt32()];
for (int i=0; i<functions.Length; i++) {
var result = new OBJfFunctionEntry();
result.ConditionFunction = io.ReadUInt16();
result.ActionFunction = io.ReadUInt16();
functions[i] = result;
}
}
}
/// <summary>
/// Reads a OBJf chunk from a stream.
/// </summary>
/// <param name="iff">An Iff instance.</param>
/// <param name="stream">A Stream object holding a OBJf chunk.</param>
public override void Read(IffFile iff, Stream stream)
{
using (var io = IoBuffer.FromStream(stream, ByteOrder.LITTLE_ENDIAN))
{
io.ReadUInt32(); //pad
Version = io.ReadUInt32();
string magic = io.ReadCString(4);
functions = new OBJfFunctionEntry[io.ReadUInt32()];
for (int i = 0; i < functions.Length; i++)
{
var result = new OBJfFunctionEntry();
result.ConditionFunction = io.ReadUInt16();
result.ActionFunction = io.ReadUInt16();
functions[i] = result;
}
}
}
public OBJfFunctionEntry[] GetFunctionTable()
{
if (IsOBJDFunc)
{
var result = new OBJfFunctionEntry[FunctionOBJDNames.Length];
for (int i=0; i<FunctionOBJDNames.Length; i++)
{
if (FunctionOBJDNames[i] == "") continue;
result[i] = new OBJfFunctionEntry
{
ActionFunction = ActiveObject.OBJ.GetPropertyByName<ushort>(FunctionOBJDNames[i])
};
}
return result;
} else
{
return ActiveObject.Resource.Get<OBJf>(ActiveObject.OBJ.ChunkID).functions;
}
}
public OBJfFunctionEntry[] GenerateFunctionTable(OBJD obj)
{
OBJfFunctionEntry[] result = new OBJfFunctionEntry[33];
result[0].ActionFunction = obj.BHAV_Init;
result[1].ActionFunction = obj.BHAV_MainID;
result[2].ActionFunction = obj.BHAV_Load;
result[3].ActionFunction = obj.BHAV_Cleanup;
result[4].ActionFunction = obj.BHAV_QueueSkipped;
result[5].ActionFunction = obj.BHAV_AllowIntersectionID;
result[6].ActionFunction = obj.BHAV_WallAdjacencyChanged;
result[7].ActionFunction = obj.BHAV_RoomChange;
result[8].ActionFunction = obj.BHAV_DynamicMultiTileUpdate;
result[9].ActionFunction = obj.BHAV_Place;
result[10].ActionFunction = obj.BHAV_PickupID;
result[11].ActionFunction = obj.BHAV_UserPlace;
result[12].ActionFunction = obj.BHAV_UserPickup;
result[13].ActionFunction = obj.BHAV_LevelInfo;
result[14].ActionFunction = obj.BHAV_ServingSurface;
result[15].ActionFunction = obj.BHAV_Portal; //portal
result[16].ActionFunction = obj.BHAV_GardeningID;
result[17].ActionFunction = obj.BHAV_WashHandsID;
result[18].ActionFunction = obj.BHAV_PrepareFoodID;
result[19].ActionFunction = obj.BHAV_CookFoodID;
result[20].ActionFunction = obj.BHAV_PlaceSurfaceID;
result[21].ActionFunction = obj.BHAV_DisposeID;
result[22].ActionFunction = obj.BHAV_EatID;
result[23].ActionFunction = 0; //pickup from slot
result[24].ActionFunction = obj.BHAV_WashDishID;
result[25].ActionFunction = obj.BHAV_EatSurfaceID;
result[26].ActionFunction = obj.BHAV_SitID;
result[27].ActionFunction = obj.BHAV_StandID;
result[28].ActionFunction = obj.BHAV_Clean;
result[29].ActionFunction = 0; //repair
result[30].ActionFunction = 0; //client house join
result[31].ActionFunction = 0; //prepare for sale
result[32].ActionFunction = 0; //house unload
return result;
}
/// <summary>
/// Constructs a new VMEntity instance.
/// </summary>
/// <param name="obj">A GameObject instance.</param>
public VMEntity(GameObject obj)
{
this.Object = obj;
/**
* For some reason, in the aquarium object (maybe others) the numAttributes is set to 0
* but it should be 4. There are 4 entries in the label table. Go figure?
*/
ObjectData = new short[80];
MeToObject = new Dictionary<ushort, List<short>>();
SoundThreads = new List<VMSoundEntry>();
RTTI = new VMEntityRTTI();
var numAttributes = obj.OBJ.NumAttributes;
if (obj.OBJ.UsesFnTable == 0) EntryPoints = GenerateFunctionTable(obj.OBJ);
else
{
var OBJfChunk = obj.Resource.Get<OBJf>(obj.OBJ.ChunkID); //objf has same id as objd
if (OBJfChunk != null) EntryPoints = OBJfChunk.functions;
}
if (obj.GUID == 0xa9bb3a76) EntryPoints[17] = new OBJfFunctionEntry();
var test = obj.Resource.List<OBJf>();
var GLOBChunks = obj.Resource.List<GLOB>();
if (GLOBChunks != null)
{
SemiGlobal = FSO.Content.Content.Get().WorldObjectGlobals.Get(GLOBChunks[0].Name);
Object.Resource.SemiGlobal = SemiGlobal.Resource; //used for tuning constant fetching.
}
Slots = obj.Resource.Get<SLOT>(obj.OBJ.SlotID); //containment slots are dealt with in the avatar and object classes respectively.
var attributeTable = obj.Resource.Get<STR>(256);
if (attributeTable != null)
{
numAttributes = (ushort)Math.Max(numAttributes, attributeTable.Length);
RTTI.AttributeLabels = new string[numAttributes];
for (var i = 0; i < numAttributes; i++)
{
RTTI.AttributeLabels[i] = attributeTable.GetString(i);
}
}
TreeTable = obj.Resource.Get<TTAB>(obj.OBJ.TreeTableID);
if (TreeTable != null) TreeTableStrings = obj.Resource.Get<TTAs>(obj.OBJ.TreeTableID);
if (TreeTable == null && SemiGlobal != null)
{
TreeTable = SemiGlobal.Resource.Get<TTAB>(obj.OBJ.TreeTableID); //tree not in local, try semiglobal
TreeTableStrings = SemiGlobal.Resource.Get<TTAs>(obj.OBJ.TreeTableID);
}
//no you cannot get global tree tables don't even ask
this.Attributes = new short[numAttributes];
SetFlag(VMEntityFlags.ChairFacing, true);
}