C++ LLMessageSystem::addU32Fast方法代码示例

void LLFloaterAuction::clearParcelAccessLists(LLParcel* parcel, LLViewerRegion* region)
{
	if (!region || !parcel) return;

	LLUUID transactionUUID;
	transactionUUID.generate();

	LLMessageSystem* msg = gMessageSystem;

	// Clear access list
	//	parcel->mAccessList.clear();

	msg->newMessageFast(_PREHASH_ParcelAccessListUpdate);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID() );
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID() );
	msg->nextBlockFast(_PREHASH_Data);
	msg->addU32Fast(_PREHASH_Flags, AL_ACCESS);
	msg->addS32(_PREHASH_LocalID, parcel->getLocalID() );
	msg->addUUIDFast(_PREHASH_TransactionID, transactionUUID);
	msg->addS32Fast(_PREHASH_SequenceID, 1);			// sequence_id
	msg->addS32Fast(_PREHASH_Sections, 0);				// num_sections

	// pack an empty block since there will be no data
	msg->nextBlockFast(_PREHASH_List);
	msg->addUUIDFast(_PREHASH_ID,  LLUUID::null );
	msg->addS32Fast(_PREHASH_Time, 0 );
	msg->addU32Fast(_PREHASH_Flags,	0 );

	msg->sendReliable( region->getHost() );

	// Send message for empty ban list
	//parcel->mBanList.clear();
	msg->newMessageFast(_PREHASH_ParcelAccessListUpdate);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID() );
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID() );
	msg->nextBlockFast(_PREHASH_Data);
	msg->addU32Fast(_PREHASH_Flags, AL_BAN);
	msg->addS32(_PREHASH_LocalID, parcel->getLocalID() );
	msg->addUUIDFast(_PREHASH_TransactionID, transactionUUID);
	msg->addS32Fast(_PREHASH_SequenceID, 1);		// sequence_id
	msg->addS32Fast(_PREHASH_Sections, 0);			// num_sections

	// pack an empty block since there will be no data
	msg->nextBlockFast(_PREHASH_List);
	msg->addUUIDFast(_PREHASH_ID,  LLUUID::null );
	msg->addS32Fast(_PREHASH_Time, 0 );
	msg->addU32Fast(_PREHASH_Flags,	0 );

	msg->sendReliable( region->getHost() );
}

void LLViewerInventoryItem::updateServer(BOOL is_new) const
{
	// <edit>
	//if(gAgent.getID() != mPermissions.getOwner())
	//{
	//	// *FIX: deal with this better.
	//	llwarns << "LLViewerInventoryItem::updateServer() - for unowned item"
	//			<< llendl;
	if((mParentUUID == gLocalInventoryRoot) || (gInventory.isObjectDescendentOf(mUUID, gLocalInventoryRoot)))
	{
	// </edit>
		return;
	}
	if(!mIsComplete)
	{
		llwarns << "LLViewerInventoryItem::updateServer() - for incomplete item" << llendl;
	 	LLNotifications::instance().add("IncompleteInventoryItem");
		return;
	}
	LLInventoryModel::LLCategoryUpdate up(mParentUUID, is_new ? 1 : 0);
	gInventory.accountForUpdate(up);

	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_UpdateInventoryItem);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->addUUIDFast(_PREHASH_TransactionID, mTransactionID);
	msg->nextBlockFast(_PREHASH_InventoryData);
	msg->addU32Fast(_PREHASH_CallbackID, 0);
	packMessage(msg);
	gAgent.sendReliableMessage();
}

void send_ObjectGrab_message(LLViewerObject* object, const LLPickInfo & pick, const LLVector3 &grab_offset)
{
	if (!object) return;

	LLMessageSystem	*msg = gMessageSystem;

	msg->newMessageFast(_PREHASH_ObjectGrab);
	msg->nextBlockFast( _PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->nextBlockFast( _PREHASH_ObjectData);
	msg->addU32Fast(    _PREHASH_LocalID, object->mLocalID);
	msg->addVector3Fast(_PREHASH_GrabOffset, grab_offset);
	msg->nextBlock("SurfaceInfo");
	msg->addVector3("UVCoord", LLVector3(pick.mUVCoords));
	msg->addVector3("STCoord", LLVector3(pick.mSTCoords));
	msg->addS32Fast(_PREHASH_FaceIndex, pick.mObjectFace);
	msg->addVector3("Position", pick.mIntersection);
	msg->addVector3("Normal", pick.mNormal);
	msg->addVector3("Binormal", pick.mBinormal);
	msg->sendMessage( object->getRegion()->getHost());

	/*  Diagnostic code
	llinfos << "mUVCoords: " << pick.mUVCoords
			<< ", mSTCoords: " << pick.mSTCoords
			<< ", mObjectFace: " << pick.mObjectFace
			<< ", mIntersection: " << pick.mIntersection
			<< ", mNormal: " << pick.mNormal
			<< ", mBinormal: " << pick.mBinormal
			<< llendl;

	llinfos << "Avatar pos: " << gAgent.getPositionAgent() << llendl;
	llinfos << "Object pos: " << object->getPosition() << llendl;
	*/
}

// static
void JCFloaterAreaSearch::requestIfNeeded(LLViewerObject *objectp)
{
	LLUUID object_id = objectp->getID();
	if (sObjectDetails.count(object_id) == 0)
	{
		//llinfos << "not in list" << llendl;
		AObjectDetails* details = &sObjectDetails[object_id];
		details->name = request_string;
		details->desc = request_string;
		details->owner_id = LLUUID::null;
		details->group_id = LLUUID::null;

		LLMessageSystem* msg = gMessageSystem;
		msg->newMessageFast(_PREHASH_RequestObjectPropertiesFamily);
		msg->nextBlockFast(_PREHASH_AgentData);
		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
		msg->nextBlockFast(_PREHASH_ObjectData);
		msg->addU32Fast(_PREHASH_RequestFlags, 0 );
		msg->addUUIDFast(_PREHASH_ObjectID, object_id);
		gAgent.sendReliableMessage();
		//llinfos << "Sent data request for object " << object_id << llendl;
		sRequested++;
	}
}

void JCFloaterAnimList::RevokeSelected(void *userdata )
{
	JCFloaterAnimList *self = (JCFloaterAnimList*)userdata;
	LLDynamicArray<LLUUID> ids;
	std::vector< LLScrollListItem * > items = self->mAnimList->getAllSelected();
	for( std::vector< LLScrollListItem * >::iterator itr = items.begin(); itr != items.end(); itr++ )
	{
		LLScrollListItem *item = *itr;
		const LLUUID &id = item->getColumn(LIST_OBJECT_UUID)->getValue().asUUID();
		if( ids.find(id) == LLDynamicArray<LLUUID>::FAIL )
		{
			ids.put(id);
		}
	}
	if( !ids.empty() )
	{
		for(LLDynamicArray<LLUUID>::iterator itr = ids.begin(); itr != ids.end(); ++itr)
		{
			LLUUID id = *itr;
			LLMessageSystem* msg = gMessageSystem;
			msg->newMessageFast(_PREHASH_RevokePermissions);
			msg->nextBlockFast(_PREHASH_AgentData);
			msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
			msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
			msg->nextBlockFast(_PREHASH_Data);
			msg->addUUIDFast(_PREHASH_ObjectID, id);
			msg->addU32Fast(_PREHASH_ObjectPermissions, U32_MAX);
			gAgent.sendReliableMessage();
		}
	}
}

void ImportTracker::plywood_above_head()
{
		LLMessageSystem* msg = gMessageSystem;
		msg->newMessageFast(_PREHASH_ObjectAdd);
		msg->nextBlockFast(_PREHASH_AgentData);
		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
		msg->addUUIDFast(_PREHASH_GroupID, gAgent.getGroupID());
		msg->nextBlockFast(_PREHASH_ObjectData);
		msg->addU8Fast(_PREHASH_Material, 3);
		msg->addU32Fast(_PREHASH_AddFlags, FLAGS_CREATE_SELECTED);
		LLVolumeParams	volume_params;
		volume_params.setType(0x01, 0x10);
		volume_params.setBeginAndEndS(0.f, 1.f);
		volume_params.setBeginAndEndT(0.f, 1.f);
		volume_params.setRatio(1, 1);
		volume_params.setShear(0, 0);
		LLVolumeMessage::packVolumeParams(&volume_params, msg);
		msg->addU8Fast(_PREHASH_PCode, 9);
		msg->addVector3Fast(_PREHASH_Scale, LLVector3(0.52345f, 0.52346f, 0.52347f));
		LLQuaternion rot;
		msg->addQuatFast(_PREHASH_Rotation, rot);
		LLViewerRegion *region = gAgent.getRegion();
		
		if (!localids.size())
			root = (initialPos + linksetoffset);
		
		msg->addVector3Fast(_PREHASH_RayStart, root);
		msg->addVector3Fast(_PREHASH_RayEnd, root);
		msg->addU8Fast(_PREHASH_BypassRaycast, (U8)TRUE );
		msg->addU8Fast(_PREHASH_RayEndIsIntersection, (U8)FALSE );
		msg->addU8Fast(_PREHASH_State, (U8)0);
		msg->addUUIDFast(_PREHASH_RayTargetID, LLUUID::null);
		msg->sendReliable(region->getHost());
}

void ImportTracker::send_image(LLSD& prim)
{
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_ObjectImage);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	
	msg->nextBlockFast(_PREHASH_ObjectData);
	msg->addU32Fast(_PREHASH_ObjectLocalID, prim["LocalID"].asInteger());
	msg->addStringFast(_PREHASH_MediaURL, NULL);
	
	LLPrimitive obj;
	LLSD tes = prim["textures"];
	obj.setNumTEs(U8(tes.size()));
	
	for (int i = 0; i < tes.size(); i++)
	{
		LLTextureEntry tex;
		tex.fromLLSD(tes[i]);
		obj.setTE(U8(i), tex);
	}
	
	obj.packTEMessage(gMessageSystem);
	
	msg->sendReliable(gAgent.getRegion()->getHost());
}

void LLViewerInventoryItem::updateServer(BOOL is_new) const
{
	if(!mIsComplete)
	{
		// *FIX: deal with this better.
		// If we're crashing here then the UI is incorrectly enabled.
		llerrs << "LLViewerInventoryItem::updateServer() - for incomplete item"
			   << llendl;
		return;
	}
	if(gAgent.getID() != mPermissions.getOwner())
	{
		// *FIX: deal with this better.
		llwarns << "LLViewerInventoryItem::updateServer() - for unowned item"
				<< llendl;
		return;
	}
	LLInventoryModel::LLCategoryUpdate up(mParentUUID, is_new ? 1 : 0);
	gInventory.accountForUpdate(up);

	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_UpdateInventoryItem);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->addUUIDFast(_PREHASH_TransactionID, mTransactionID);
	msg->nextBlockFast(_PREHASH_InventoryData);
	msg->addU32Fast(_PREHASH_CallbackID, 0);
	packMessage(msg);
	gAgent.sendReliableMessage();
}

void LLFloaterBulkPermission::updateInventory(LLViewerObject* object, LLViewerInventoryItem* item, U8 key, bool is_new)
{
	LLMemType mt(LLMemType::MTYPE_OBJECT);
	
	// This slices the object into what we're concerned about on the viewer. 
	// The simulator will take the permissions and transfer ownership.
	LLPointer<LLViewerInventoryItem> task_item =
		new LLViewerInventoryItem(item->getUUID(), mID, item->getPermissions(),
								  item->getAssetUUID(), item->getType(),
								  item->getInventoryType(),
								  item->getName(), item->getDescription(),
								  item->getSaleInfo(),
								  item->getFlags(),
								  item->getCreationDate());
	task_item->setTransactionID(item->getTransactionID());
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessageFast(_PREHASH_UpdateTaskInventory);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->nextBlockFast(_PREHASH_UpdateData);
	msg->addU32Fast(_PREHASH_LocalID, object->mLocalID);
	msg->addU8Fast(_PREHASH_Key, key);
	msg->nextBlockFast(_PREHASH_InventoryData);
	task_item->packMessage(msg);
	msg->sendReliable(object->getRegion()->getHost());
}

// static
void JCFloaterAreaSearch::requestIfNeeded(LLViewerObject *objectp)
{
	LLUUID object_id = objectp->getID();
	if (sObjectDetails.count(object_id) == 0)
	{
		AObjectDetails* details = &sObjectDetails[object_id];
		details->name = REQUEST_STRING;
		details->desc = REQUEST_STRING;
		details->owner_id = LLUUID::null;
		details->group_id = LLUUID::null;

		LLMessageSystem* msg = gMessageSystem;
		msg->newMessageFast(_PREHASH_RequestObjectPropertiesFamily);
		msg->nextBlockFast(_PREHASH_AgentData);
		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
		msg->nextBlockFast(_PREHASH_ObjectData);
		msg->addU32Fast(_PREHASH_RequestFlags, 0 );
		msg->addUUIDFast(_PREHASH_ObjectID, object_id);
		gAgent.sendReliableMessage();
		LL_DEBUGS("AreaSearch") << "Sent data request for object " << object_id
								<< LL_ENDL;
		sRequested++;
	}
}

// public
void LLWorldMap::sendNamedRegionRequest(std::string region_name)
{
	LLMessageSystem* msg = gMessageSystem;
	S32 layer = mCurrentMap;

	// Request for layer
	msg->newMessageFast(_PREHASH_MapNameRequest);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->addU32Fast(_PREHASH_Flags, layer);
	msg->addU32Fast(_PREHASH_EstateID, 0); // Filled in on sim
	msg->addBOOLFast(_PREHASH_Godlike, FALSE); // Filled in on sim
	msg->nextBlockFast(_PREHASH_NameData);
	msg->addStringFast(_PREHASH_Name, region_name);
	gAgent.sendReliableMessage();
}

void LLPanelClassified::sendClassifiedInfoUpdate()
{
	// If we don't have a classified id yet, we'll need to generate one,
	// otherwise we'll keep overwriting classified_id 00000 in the database.
	if (mClassifiedID.isNull())
	{
		// TODO:  Don't do this on the client.
		mClassifiedID.generate();
	}

	LLMessageSystem* msg = gMessageSystem;

	msg->newMessageFast(_PREHASH_ClassifiedInfoUpdate);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->nextBlockFast(_PREHASH_Data);
	msg->addUUIDFast(_PREHASH_ClassifiedID, mClassifiedID);
	// TODO: fix this
	U32 category = mCategoryCombo->getCurrentIndex() + 1;
	msg->addU32Fast(_PREHASH_Category, category);
	msg->addStringFast(_PREHASH_Name, mNameEditor->getText());
	msg->addStringFast(_PREHASH_Desc, mDescEditor->getText());

	// fills in on simulator if null
	msg->addUUIDFast(_PREHASH_ParcelID, mParcelID);
	// fills in on simulator if null
	msg->addU32Fast(_PREHASH_ParentEstate, 0);
	msg->addUUIDFast(_PREHASH_SnapshotID, mSnapshotCtrl->getImageAssetID());
	msg->addVector3dFast(_PREHASH_PosGlobal, mPosGlobal);
	BOOL mature = mMatureCombo->getCurrentIndex() == MATURE_CONTENT;
	BOOL auto_renew = FALSE;
	if (mAutoRenewCheck) 
	{
		auto_renew = mAutoRenewCheck->get();
	}
    // These flags doesn't matter here.
    const bool adult_enabled = false;
	const bool is_pg = false;
	U8 flags = pack_classified_flags_request(auto_renew, is_pg, mature, adult_enabled);
	msg->addU8Fast(_PREHASH_ClassifiedFlags, flags);
	msg->addS32("PriceForListing", mPriceForListing);
	gAgent.sendReliableMessage();

	mDirty = false;
}

void LLWorldMapMessage::sendNamedRegionRequest(std::string region_name)
{
	//LL_INFOS("World Map") << "LLWorldMap::sendNamedRegionRequest()" << LL_ENDL;
	LLMessageSystem* msg = gMessageSystem;

	// Request for layer
	msg->newMessageFast(_PREHASH_MapNameRequest);
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->addU32Fast(_PREHASH_Flags, LAYER_FLAG);
	msg->addU32Fast(_PREHASH_EstateID, 0); // Filled in on sim
	msg->addBOOLFast(_PREHASH_Godlike, FALSE); // Filled in on sim
	msg->nextBlockFast(_PREHASH_NameData);
	msg->addStringFast(_PREHASH_Name, region_name);
	gAgent.sendReliableMessage();
}

void LLAvatarActions::teleport_request_callback(const LLSD& notification, const LLSD& response)
{
	S32 option;
	if (response.isInteger())
	{
		option = response.asInteger();
	}
	else
	{
		option = LLNotificationsUtil::getSelectedOption(notification, response);
	}

	if (0 == option)
	{
		LLMessageSystem* msg = gMessageSystem;

		msg->newMessageFast(_PREHASH_ImprovedInstantMessage);
		msg->nextBlockFast(_PREHASH_AgentData);
		msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
		msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());

		msg->nextBlockFast(_PREHASH_MessageBlock);
		msg->addBOOLFast(_PREHASH_FromGroup, FALSE);
		msg->addUUIDFast(_PREHASH_ToAgentID, notification["substitutions"]["uuid"] );
		msg->addU8Fast(_PREHASH_Offline, IM_ONLINE);
		msg->addU8Fast(_PREHASH_Dialog, IM_TELEPORT_REQUEST);
		msg->addUUIDFast(_PREHASH_ID, LLUUID::null);
		msg->addU32Fast(_PREHASH_Timestamp, NO_TIMESTAMP); // no timestamp necessary

		std::string name;
		LLAgentUI::buildFullname(name);

		msg->addStringFast(_PREHASH_FromAgentName, name);
		msg->addStringFast(_PREHASH_Message, response["message"]);
		msg->addU32Fast(_PREHASH_ParentEstateID, 0);
		msg->addUUIDFast(_PREHASH_RegionID, LLUUID::null);
		msg->addVector3Fast(_PREHASH_Position, gAgent.getPositionAgent());

		gMessageSystem->addBinaryDataFast(
				_PREHASH_BinaryBucket,
				EMPTY_BINARY_BUCKET,
				EMPTY_BINARY_BUCKET_SIZE);

		gAgent.sendReliableMessage();
	}
}

void LLFloaterReporter::getObjectInfo(const LLUUID& object_id)
{
	// TODO -- 
	// 1 need to send to correct simulator if object is not 
	//   in same simulator as agent
	// 2 display info in widget window that gives feedback that
	//   we have recorded the object info
	// 3 can pick avatar ==> might want to indicate when a picked 
	//   object is an avatar, attachment, or other category

	mObjectID = object_id;

	if (LLUUID::null != mObjectID)
	{
		// get object info for the user's benefit
		LLViewerObject* objectp = NULL;
		objectp = gObjectList.findObject( mObjectID );
		if (objectp)
		{
			if ( objectp->isAttachment() )
			{
				objectp = (LLViewerObject*)objectp->getRoot();
				mObjectID = objectp->getID();
			}

			// correct the region and position information
			LLViewerRegion *regionp = objectp->getRegion();
			if (regionp)
			{
				getChild<LLUICtrl>("sim_field")->setValue(regionp->getName());
				LLVector3d global_pos;
				global_pos.setVec(objectp->getPositionRegion());
				setPosBox(global_pos);
			}
	
			if (objectp->isAvatar())
			{
				setFromAvatarID(mObjectID);
			}
			else
			{
				// we have to query the simulator for information 
				// about this object
				LLMessageSystem* msg = gMessageSystem;
				U32 request_flags = COMPLAINT_REPORT_REQUEST;
				msg->newMessageFast(_PREHASH_RequestObjectPropertiesFamily);
				msg->nextBlockFast(_PREHASH_AgentData);
				msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
				msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
				msg->nextBlockFast(_PREHASH_ObjectData);
				msg->addU32Fast(_PREHASH_RequestFlags, request_flags );
				msg->addUUIDFast(_PREHASH_ObjectID, 	mObjectID);
				LLViewerRegion* regionp = objectp->getRegion();
				msg->sendReliable( regionp->getHost() );
			}
		}
	}
}