void BuildCacheCRC()
{
#ifdef ENABLE_DATABLOCK_CACHE
SimDataBlockGroup* pGroup = Sim::getDataBlockGroup();
SimDataBlock* pDataBlock = 0;
const U32 iCount = pGroup->size();
BitStream* stream = new InfiniteBitStream;
U32 crc=0;
for (U32 i = 0; i < iCount; i++)
{
pDataBlock = (SimDataBlock*)(*pGroup)[i];
pDataBlock->packData(stream);
}
//U32 crc = CRC::calculateCRCStream(stream); //Stream CRC doesn't seem reliable.
FileStream* datablocksOut = FileStream::createAndOpen("ServerCRC.dmp", Torque::FS::File::Write );
if (datablocksOut==NULL)
Con::errorf("### Datablock Cache: Unable to Build Server Datablock CRC Key File.");
else
{
datablocksOut->writeBitStream(stream);
datablocksOut->close();
crc=Con::getFileCRC("ServerCRC.dmp");
Con::deleteFile("ServerCRC.dmp");
}
Con::setVariable("$ServerDatablockCacheCRC", Con::getuIntArg(crc));
Con::warnf("### Datablock Cache: Server Datablock CRC is %u",crc);
delete stream;
#endif
}
GuiControl* GuiInspectorDatablockField::constructEditControl()
{
GuiControl* retCtrl = new GuiPopUpMenuCtrl();
// If we couldn't construct the control, bail!
if( retCtrl == NULL )
return retCtrl;
GuiPopUpMenuCtrl *menu = dynamic_cast<GuiPopUpMenuCtrl*>(retCtrl);
// Let's make it look pretty.
retCtrl->setDataField( StringTable->insert("profile"), NULL, "InspectorTypeEnumProfile" );
menu->setField("text", getData());
_registerEditControl( retCtrl );
// Configure it to update our value when the popup is closed
char szBuffer[512];
dSprintf( szBuffer, 512, "%d.apply(%d.getText());%d.inspect(%d);",getId(), retCtrl->getId(),mParent->mParent->getId(), mTarget->getId() );
//dSprintf( szBuffer, 512, "%d.%s = %d.getText();%d.inspect(%d);",mTarget->getId(), getFieldName(), menu->getId(), mParent->mParent->getId(), mTarget->getId() );
menu->setField("Command", szBuffer );
Vector<StringTableEntry> entries;
SimDataBlockGroup * grp = Sim::getDataBlockGroup();
for(SimDataBlockGroup::iterator i = grp->begin(); i != grp->end(); i++)
{
SimDataBlock * datablock = dynamic_cast<SimDataBlock*>(*i);
// Skip non-datablocks if we somehow encounter them.
if(!datablock)
continue;
// Ok, now we have to figure inheritance info.
if( datablock && datablock->getClassRep()->isClass(mDesiredClass) )
entries.push_back(datablock->getName());
}
// sort the entries
dQsort(entries.address(), entries.size(), sizeof(StringTableEntry), stringCompare);
// add them to our enum
for(U32 j = 0; j < entries.size(); j++)
menu->addEntry(entries[j], 0);
return retCtrl;
}
void SimDataBlockEvent::pack(NetConnection *conn, BitStream *bstream)
{
#ifdef AFX_CAP_DATABLOCK_CACHE // AFX CODE BLOCK (db-cache) <<
((GameConnection *)conn)->tempDisableStringBuffering(bstream);
#endif // AFX CODE BLOCK (db-cache) >>
SimDataBlock* obj;
Sim::findObject(id,obj);
GameConnection *gc = (GameConnection *) conn;
if(bstream->writeFlag(gc->getDataBlockModifiedKey() < obj->getModifiedKey()))
{
if(obj->getModifiedKey() > gc->getMaxDataBlockModifiedKey())
gc->setMaxDataBlockModifiedKey(obj->getModifiedKey());
AssertFatal(obj,
"SimDataBlockEvent:: Data blocks cannot be deleted");
bstream->writeInt(id - DataBlockObjectIdFirst,DataBlockObjectIdBitSize);
S32 classId = obj->getClassId(conn->getNetClassGroup());
bstream->writeClassId(classId, NetClassTypeDataBlock, conn->getNetClassGroup());
bstream->writeInt(mIndex, DataBlockObjectIdBitSize);
bstream->writeInt(mTotal, DataBlockObjectIdBitSize + 1);
obj->packData(bstream);
#ifdef TORQUE_DEBUG_NET
bstream->writeInt(classId ^ DebugChecksum, 32);
#endif
}
#ifdef AFX_CAP_DATABLOCK_CACHE // AFX CODE BLOCK (db-cache) <<
((GameConnection *)conn)->restoreStringBuffering(bstream);
#endif // AFX CODE BLOCK (db-cache) >>
}
void SimDataBlockEvent::process(NetConnection *cptr)
{
if(mProcess)
{
//call the console function to set the number of blocks to be sent
Con::executef("onDataBlockObjectReceived", Con::getIntArg(mIndex), Con::getIntArg(mTotal));
SimDataBlock* obj = NULL;
String &errorBuffer = NetConnection::getErrorBuffer();
if( Sim::findObject( id,obj ) && dStrcmp( obj->getClassName(),mObj->getClassName() ) == 0 )
{
U8 buf[1500];
BitStream stream(buf, 1500);
mObj->packData(&stream);
stream.setPosition(0);
obj->unpackData(&stream);
obj->preload(false, errorBuffer);
}
else
{
if( obj != NULL )
{
Con::warnf( "A '%s' datablock with id: %d already existed. "
"Clobbering it with new '%s' datablock from server.",
obj->getClassName(), id, mObj->getClassName() );
obj->deleteObject();
}
bool ret = mObj->registerObject(id);
if(ret)
{
cptr->addObject(mObj);
GameConnection *conn = dynamic_cast<GameConnection *>(cptr);
if(conn)
{
conn->preloadDataBlock(mObj);
mObj = NULL;
}
}
}
}
}
void SimDataBlockEvent::pack(NetConnection *conn, BitStream *bstream)
{
SimDataBlock* obj;
Sim::findObject(id,obj);
GameConnection *gc = (GameConnection *) conn;
if(bstream->writeFlag(gc->getDataBlockModifiedKey() < obj->getModifiedKey()))
{
if(obj->getModifiedKey() > gc->getMaxDataBlockModifiedKey())
gc->setMaxDataBlockModifiedKey(obj->getModifiedKey());
AssertFatal(obj,
"SimDataBlockEvent:: Data blocks cannot be deleted");
bstream->writeInt(id - DataBlockObjectIdFirst,DataBlockObjectIdBitSize);
S32 classId = obj->getClassId(conn->getNetClassGroup());
bstream->writeClassId(classId, NetClassTypeDataBlock, conn->getNetClassGroup());
bstream->writeInt(mIndex, DataBlockObjectIdBitSize);
bstream->writeInt(mTotal, DataBlockObjectIdBitSize + 1);
obj->packData(bstream);
#ifdef TORQUE_DEBUG_NET
bstream->writeInt(classId ^ DebugChecksum, 32);
#endif
}
}