ALERROR CObjectImageArray::InitFromXML (CXMLElement *pDesc)
// InitFromXML
{
SDesignLoadCtx Ctx;
return InitFromXML(Ctx, pDesc, true);
}
ALERROR CUniverse::Init (const CString &sFilespec, CString *retsError, DWORD dwFlags)
// Init
//
// Initializes either from an XML file or from a TDB
{
ALERROR error;
CResourceDb Resources(sFilespec);
if (error = Resources.Open(DFOPEN_FLAG_READ_ONLY))
{
*retsError = CONSTLIT("Unable to initialize Transcendence");
return error;
}
if (Resources.IsUsingExternalGameFile())
kernelDebugLogMessage("Using external Transcendence.xml");
if (Resources.IsUsingExternalResources())
kernelDebugLogMessage("Using external resource files");
CXMLElement *pGameFile;
if (error = Resources.LoadGameFile(&pGameFile, retsError))
return error;
SDesignLoadCtx Ctx;
Ctx.sResDb = sFilespec;
Ctx.pResDb = &Resources;
Ctx.bNoResources = ((dwFlags & flagNoResources) ? true : false);
Ctx.bNoVersionCheck = ((dwFlags & flagNoVersionCheck) ? true : false);
// Remember the resource Db for deferred loads
m_sResourceDb = sFilespec;
// Initialize the universe
if (error = InitFromXML(Ctx, pGameFile, Resources))
goto Fail;
// Load extensions
if (error = InitExtensions(Ctx, sFilespec))
goto Fail;
// Done loading design elements
if (error = BindDesign(Ctx))
goto Fail;
// Done
delete pGameFile;
return NOERROR;
Fail:
*retsError = Ctx.sError;
return error;
}