/// <summary>
/// Use WantInformation::LoadWant() to create a new Instance
/// </summary>
/// <param name="guid">The guid of the Want</param>
protected WantInformation(uint guid)
{
this.guid = guid;
wnt = WantLoader.GetWant(guid);
str = WantLoader.LoadText(wnt);
primicon = WantLoader.LoadIcon(wnt);
}
/// <summary>
/// Returns a XWAnt File for this Item or null
/// </summary>
/// <param name="guid">The GUID of the Want</param>
/// <returns>The Xant Object representing That want (or null if not found)</returns>
public static XWant GetWant(uint guid)
{
if (wants == null)
{
LoadWants();
}
SimPe.Interfaces.Scenegraph.IScenegraphFileIndexItem wts = (SimPe.Interfaces.Scenegraph.IScenegraphFileIndexItem)wants[guid];
if (wts != null)
{
XWant xwnt = new XWant();
wts.FileDescriptor.UserData = wts.Package.Read(wts.FileDescriptor).UncompressedData;
xwnt.ProcessData(wts);
return(xwnt);
}
return(null);
}
/// <summary>
/// Load Informations about a specific Want
/// </summary>
/// <param name="guid">The GUID of the want</param>
/// <returns>A Want Information Structure</returns>
public static WantCacheInformation LoadWant(SimPe.Cache.WantCacheItem wci)
{
WantCacheInformation ret = new WantCacheInformation();
ret.icon = wci.Icon;
ret.name = wci.Name;
ret.guid = wci.Guid;
XWant w = new XWant();
SimPe.PackedFiles.Wrapper.CpfItem i = new SimPe.PackedFiles.Wrapper.CpfItem(); i.Name = "id"; i.UIntegerValue = wci.Guid; w.AddItem(i, true);
i = new SimPe.PackedFiles.Wrapper.CpfItem(); i.Name = "folder"; i.StringValue = wci.Folder; w.AddItem(i, true);
i = new SimPe.PackedFiles.Wrapper.CpfItem(); i.Name = "score"; i.IntegerValue = wci.Score; w.AddItem(i, true);
i = new SimPe.PackedFiles.Wrapper.CpfItem(); i.Name = "influence"; i.IntegerValue = wci.Influence; w.AddItem(i, true);
i = new SimPe.PackedFiles.Wrapper.CpfItem(); i.Name = "objectType"; i.StringValue = wci.ObjectType; w.AddItem(i, true);
ret.wnt = w;
return(ret);
}
/// <summary>
/// Returns the Icon File for the passed Want
/// </summary>
/// <param name="wnt">The Want File</param>
/// <returns>The Picture File or null if none was found</returns>
public static SimPe.PackedFiles.Wrapper.Picture LoadIcon(XWant wnt)
{
if (wnt == null)
{
return(null);
}
if (txtpkg == null)
{
LoadTextPackage();
}
Interfaces.Scenegraph.IScenegraphFileIndexItem[] items = FileTable.FileIndex.FindFile(wnt.IconFileDescriptor, null);
if (items.Length > 0)
{
SimPe.PackedFiles.Wrapper.Picture pic = new SimPe.PackedFiles.Wrapper.Picture();
items[0].FileDescriptor.UserData = items[0].Package.Read(items[0].FileDescriptor).UncompressedData;
pic.ProcessData(items[0]);
return(pic);
}
return(null);
}
/// <summary>
/// Returns the String File describing that want
/// </summary>
/// <param name="wnt">The Want File</param>
/// <returns>The Str File or null if none was found</returns>
public static SimPe.PackedFiles.Wrapper.Str LoadText(XWant wnt)
{
if (wnt == null)
{
return(null);
}
if (txtpkg == null)
{
LoadTextPackage();
}
Interfaces.Files.IPackedFileDescriptor[] pfds = txtpkg.FindFile(Data.MetaData.STRING_FILE, 0, wnt.StringInstance);
if (pfds.Length > 0)
{
SimPe.PackedFiles.Wrapper.Str str = new SimPe.PackedFiles.Wrapper.Str();
pfds[0].UserData = txtpkg.Read(pfds[0]).UncompressedData;
str.ProcessData(pfds[0], txtpkg);
return(str);
}
return(null);
}
