C++ LLVOAvatar::getRegion方法代码示例

static void send_eject(const LLUUID& avatar_id, bool ban)
{	
	LLMessageSystem* msg = gMessageSystem;
	LLVOAvatar* avatarp = gObjectList.findAvatar(avatar_id);

	if (avatarp && avatarp->getRegion())
	{
		U32 flags = 0x0;
		if (ban)
		{
			// eject and add to ban list
			flags |= 0x1;
		}

		msg->newMessage("EjectUser");
		msg->nextBlock("AgentData");
		msg->addUUID("AgentID", gAgent.getID());
		msg->addUUID("SessionID", gAgent.getSessionID());
		msg->nextBlock("Data");
		msg->addUUID("TargetID", avatar_id);
		msg->addU32("Flags", flags);
		msg->sendReliable( avatarp->getRegion()->getHost());
	}
}

static void send_freeze(const LLUUID& avatar_id, bool freeze)
{
	U32 flags = 0x0;
	if (!freeze)
	{
		// unfreeze
		flags |= 0x1;
	}

	LLMessageSystem* msg = gMessageSystem;
	LLVOAvatar* avatarp = gObjectList.findAvatar(avatar_id);

	if (avatarp && avatarp->getRegion())
	{
		msg->newMessage("FreezeUser");
		msg->nextBlock("AgentData");
		msg->addUUID("AgentID", gAgent.getID());
		msg->addUUID("SessionID", gAgent.getSessionID());
		msg->nextBlock("Data");
		msg->addUUID("TargetID", avatar_id);
		msg->addU32("Flags", flags);
		msg->sendReliable( avatarp->getRegion()->getHost());
	}
}

bool PanelRadar::isKickable(const LLUUID& agent_id)
{
	if (agent_id.notNull())
	{
		LLViewerObject* av_obj = gObjectList.findObject(agent_id);
		if (av_obj != NULL && av_obj->isAvatar())
		{
			LLVOAvatar* avatar = (LLVOAvatar*)av_obj;
			LLViewerRegion* region = avatar->getRegion();
			if (region)
			{
				const LLVector3& pos = avatar->getPositionRegion();

				if (region->isOwnedSelf(pos) || 
					region->canManageEstate())
				{
					return true;
				}

				const LLVector3d& pos_global = avatar->getPositionGlobal();
				if (LLWorld::getInstance()->positionRegionValidGlobal(pos_global))
				{
					LLParcel* parcel = LLViewerParcelMgr::getInstance()->selectParcelAt(pos_global)->getParcel();
					LLViewerParcelMgr::getInstance()->deselectLand();

					if (parcel)
					{
						if (region->isOwnedGroup(pos) &&
								(LLViewerParcelMgr::getInstance()->isParcelOwnedByAgent(parcel,GP_LAND_ADMIN) ||
								 LLViewerParcelMgr::getInstance()->isParcelOwnedByAgent(parcel,GP_LAND_MANAGE_BANNED)))
						{
							return true;
						}
					}
				}
			}
		}
	}
	return false;	
}

//.........这里部分代码省略.........
					switch (phoenix_name_system)
					{
						case 0 : name = avatar_name.getLegacyName(); break;
						case 1 : name = (avatar_name.mIsDisplayNameDefault ? avatar_name.mDisplayName : avatar_name.getCompleteName()); break;
						case 2 : name = avatar_name.mDisplayName; break;
						default : name = avatar_name.getLegacyName(); break;
					}

					first = avatar_name.mLegacyFirstName;
					last = avatar_name.mLegacyLastName;
				}
				else continue;
				// [/Ansariel: Display name support]

				//duped for lower section
				if (name.empty() || (name.compare(" ") == 0))// || (name.compare(gCacheName->getDefaultName()) == 0))
				{
					if (!gCacheName->getFullName(avid, name)) //seems redudant with LLAvatarNameCache::get above...
					{
						continue;
					}
				}

				if (avid.isNull())
				{
					//llinfos << "Key empty for avatar " << name << llendl;
					continue;
				}

				if (mAvatars.count(avid) > 0)
				{
					// Avatar already in list, update position
					F32 dist = (F32)(position - mypos).magVec();
					mAvatars[avid].setPosition(position, (avatarp->getRegion() == gAgent.getRegion()), true, dist < 20.0, dist < 100.0);
				}
				else
				{
					// Avatar not there yet, add it
					LLAvatarListEntry entry(avid, name, position);
					if(announce && avatarp->getRegion() == gAgent.getRegion())
						announce_keys.push(avid);
					mAvatars[avid] = entry;
				}
			}
			else
			{
				if (i < positions.size())
				{
					position = positions[i];
				}
				else
				{
					continue;
				}

				if (!gCacheName->getFullName(avid, name))
				{
					//name = gCacheName->getDefaultName();
					continue; //prevent (Loading...)
				}

				if (mAvatars.count(avid) > 0)
				{
					// Avatar already in list, update position
					F32 dist = (F32)(position - mypos).magVec();
					mAvatars[avid].setPosition(position, gAgent.getRegion()->pointInRegionGlobal(position), false, dist < 20.0, dist < 100.0);

//.........这里部分代码省略.........
			LLViewerObject *obj = gObjectList.findObject(avid);

			if (obj)
			{
				LLVOAvatar* avatarp = dynamic_cast<LLVOAvatar*>(obj);

				if (avatarp == NULL)
				{
					continue;
				}

				// Skip if avatar is dead(what's that?)
				// or if the avatar is ourselves.
				if (avatarp->isDead() || avatarp->isSelf())
				{
					continue;
				}

				// Get avatar data
				position = gAgent.getPosGlobalFromAgent(avatarp->getCharacterPosition());
				name = avatarp->getFullname();

				// Apparently, sometimes the name comes out empty, with a " " name. This is because
				// getFullname concatenates first and last name with a " " in the middle.
				// This code will avoid adding a nameless entry to the list until it acquires a name.

				//duped for lower section
				if (name.empty() || (name.compare(" ") == 0))// || (name.compare(gCacheName->getDefaultName()) == 0))
				{
					if (gCacheName->getName(avid, first, last))
					{
						name = first + " " + last;
					}
					else
					{
						continue;
					}
				}

				if (avid.isNull())
				{
					//llinfos << "Key empty for avatar " << name << llendl;
					continue;
				}

				if (mAvatars.count(avid) > 0)
				{
					// Avatar already in list, update position
					F32 dist = (F32)(position - mypos).magVec();
					mAvatars[avid].setPosition(position, (avatarp->getRegion() == gAgent.getRegion()), true, dist < 20.0, dist < 100.0);
				}
				else
				{
					// Avatar not there yet, add it
					LLAvatarListEntry entry(avid, name, position);
					mAvatars[avid] = entry;
				}
			}
			else
			{
				if (i < positions.size())
				{
					position = positions[i];
				}
				else
				{
					continue;
				}

				if (gCacheName->getName(avid, first, last))
				{
					name = first + " " + last;
				}
				else
				{
					//name = gCacheName->getDefaultName();
					continue; //prevent (Loading...)
				}

				if (mAvatars.count(avid) > 0)
				{
					// Avatar already in list, update position
					F32 dist = (F32)(position - mypos).magVec();
					mAvatars[avid].setPosition(position, gAgent.getRegion()->pointInRegionGlobal(position), false, dist < 20.0, dist < 100.0);
				}
				else
				{
					LLAvatarListEntry entry(avid, name, position);
					mAvatars[avid] = entry;
				}
			}
		}
	}
	
//	llinfos << "radar refresh: done" << llendl;

	expireAvatarList();
	refreshAvatarList();
	refreshTracker();
}

void PanelRadar::updateRadarDisplay()
{
	if (visibleItemsSelected())
	{
		mSelectedAvatar = mRadarList->getFirstSelected()->getUUID();
		//TODO: as we expand columns, make these numbers enums
		mSelectedDistance = mRadarList->getFirstSelected()->getColumn(1)->getValue().asReal(); 
	}
	else
	{
		mSelectedAvatar.setNull();
		mSelectedDistance = -1.0f;
	}

	S32 scroll_pos = mRadarList->getScrollPos();

	LLSD element;

	// Zap all the avie names. Zap zap zap!
	mRadarList->deleteAllItems();

	U32 chat_distance = gSavedSettings.getU32("ChatDistance");
	F32 range = gSavedSettings.getF32("NearMeRange");
	bool notify_chat = gSavedSettings.getBOOL("MiniMapNotifyChatRange");
	bool notify_sim = gSavedSettings.getBOOL("MiniMapNotifySimRange");
// [RLVa:KB] - Alternate: Imprudence-1.2.0
	if (gRlvHandler.hasBehaviour(RLV_BHVR_SHOWNAMES))
	{
		notify_chat = false;
		notify_sim = false;
	}
// [/RLVa:KB]

	std::map<LLUUID, PanelRadarEntry>::iterator mIt;
	for (mIt = mAvatars.begin(); mIt != mAvatars.end(); ++mIt)
	{
		PanelRadarEntry* entry = &mIt->second;

		LL_DEBUGS("Radar") << "Avatar :" << entry->getName()
						   << " Position: " << entry->getPosition()
						   << " Your Position: " << gAgent.getPositionGlobal()
						   << " Distance: " << entry->getDistance()
						   << " Status: " << entry->getStatus()
						   << " Notified: " << entry->getNotified()
						   << " Timer Seconds: " << entry->getStatusTimer().getElapsedTimeF32()
						   << LL_ENDL;

		// Check if they're in certain ranges and notify user if we've enabled that, starting with chat range
		// We round for accuracy when avs tp in
		std::string dist_string = llformat("%.1f", llround(entry->getDistance(), 0.1f));

		// Don't notify if we don't know their name. It takes a few seconds for names to load on OpenSim, anyway
		if (entry->getName() != getString("unknown_avatar"))
		{
			if (notify_sim && 
				(entry->getNotified() < RADAR_NOTIFIED_SIM))
			{
				LLViewerObject *av_obj = gObjectList.findObject(entry->getID());
				if (av_obj != NULL && av_obj->isAvatar())
				{
					LLVOAvatar* avatarp = (LLVOAvatar*)av_obj;
					if (avatarp != NULL)
					{
						if (avatarp->getRegion() == gAgent.getRegion())
						{
							LLChat chat;
							LLUIString notify = getString("entering_sim_range");
							notify.setArg("[NAME]", entry->getName());
							notify.setArg("[DISTANCE]", dist_string);
							chat.mText = notify;
							chat.mSourceType = CHAT_SOURCE_SYSTEM;
							LLFloaterChat::addChat(chat, FALSE, FALSE);
							entry->setNotified(RADAR_NOTIFIED_SIM);
						}
					}
				}
			}
			else if (notify_chat && 
					(entry->getDistance() < chat_distance) && 
					(entry->getNotified() < RADAR_NOTIFIED_CHAT))
			{
				LLChat chat;
				LLUIString notify = getString("entering_chat_range");
				notify.setArg("[NAME]", entry->getName());
				notify.setArg("[DISTANCE]", dist_string);
				chat.mText = notify;
				chat.mSourceType = CHAT_SOURCE_SYSTEM;
				LLFloaterChat::addChat(chat, FALSE, FALSE);
				entry->setNotified(RADAR_NOTIFIED_CHAT);
			}
		}

		// Only display avatars in range
		if (entry->getDistance() <= range)
		{
			// Append typing string
			std::string typing = "";
			if (entry->getStatus() == RADAR_STATUS_TYPING)
			{
				typing = getString("is_typing")+ " ";
//.........这里部分代码省略.........

BOOL FloaterAvatarList::tick()
{
	if(!gDisconnected)
	{

		LLCheckboxCtrl* check = getChild<LLCheckboxCtrl>("update_enabled_cb");

		if(check && check->getValue())
		{
			//UPDATES//
			LLVector3d agent_pos = gAgent.getPositionGlobal();
			std::vector<LLUUID> avatar_ids;
			std::vector<LLUUID> sorted_avatar_ids;
			std::vector<LLVector3d> positions;

			LLWorld::instance().getAvatars(&avatar_ids, &positions,agent_pos);

			sorted_avatar_ids = avatar_ids;
			std::sort(sorted_avatar_ids.begin(), sorted_avatar_ids.end());

			for(std::vector<LLCharacter*>::const_iterator iter = LLCharacter::sInstances.begin(); iter != LLCharacter::sInstances.end(); ++iter)
			{
				LLUUID avid = (*iter)->getID();

				if(!std::binary_search(sorted_avatar_ids.begin(), sorted_avatar_ids.end(), avid))
				{
					avatar_ids.push_back(avid);
				}
			}

			int i = 0;
			int len = avatar_ids.size();
			for(i = 0; i < len; i++)
			{
				LLUUID &avid = avatar_ids[i];
				if(avid != gAgent.getID())
				{

					std::string name;
					std::string first;
					std::string last;
					LLVector3d position;
					LLViewerObject *obj = gObjectList.findObject(avid);

					bool same_region = false;

					bool in_draw = false;

					if(obj)
					{
						LLVOAvatar* avatarp = dynamic_cast<LLVOAvatar*>(obj);

						if (avatarp == NULL)
						{
							continue;
						}
						if (avatarp->isDead())
						{
							continue;
						}
						position = gAgent.getPosGlobalFromAgent(avatarp->getCharacterPosition());

						in_draw = true;

						same_region = avatarp->getRegion() == gAgent.getRegion();

					}else
					{
						if( i < (int)positions.size())
						{
							position = positions[i];
						}
						else
						{
							continue;
						}

						same_region = gAgent.getRegion()->pointInRegionGlobal(position);
					}
					if(gCacheName->getName(avid, first, last))
					{
						name = first + " " + last;
					}
					else
					{
						continue;//name = LLCacheName::getDefaultName();
					}

					
					if (mAvatars.find(avid) == mAvatars.end())
					{
						avatar_entry new_entry;
						new_entry.id = avid;
						new_entry.is_linden = (strcmp(last.c_str(),"Linden") == 0 || strcmp(last.c_str(),"Tester") == 0) ? true : false;
						mAvatars[avid] = new_entry;
						if(gSavedSettings.getBOOL("EmeraldRadarChatKeys"))
						{
							gMessageSystem->newMessage("ScriptDialogReply");
							gMessageSystem->nextBlock("AgentData");
							gMessageSystem->addUUID("AgentID", gAgent.getID());
//.........这里部分代码省略.........

//.........这里部分代码省略.........
				// or if the avatar is a dummy
				if (avatarp->isDead() || avatarp->isSelf() || avatarp->mIsDummy)
				{
					continue;
				}

				// Get avatar data
				position = gAgent.getPosGlobalFromAgent(avatarp->getCharacterPosition());
				name = avatarp->getFullname();

				if (!LLAvatarNameCache::getPNSName(avatarp->getID(), name))
					continue;

				//duped for lower section
				if (name.empty() || (name.compare(" ") == 0))// || (name.compare(gCacheName->getDefaultName()) == 0))
				{
					if (!gCacheName->getFullName(avid, name)) //seems redudant with LLAvatarNameCache::getPNSName above...
					{
						continue;
					}
				}

				if (avid.isNull())
				{
					//llinfos << "Key empty for avatar " << name << llendl;
					continue;
				}

				LLAvatarListEntry* entry = getAvatarEntry(avid);
				if (entry)
				{
					// Avatar already in list, update position
					F32 dist = (F32)(position - mypos).magVec();
					entry->setPosition(position, (avatarp->getRegion() == gAgent.getRegion()), true, dist < 20.0, dist < 100.0);
					if(avatarp->isTyping())entry->setActivity(LLAvatarListEntry::ACTIVITY_TYPING);
				}
				else
				{
					// Avatar not there yet, add it
					if(announce && avatarp->getRegion() == gAgent.getRegion())
						announce_keys.push(avid);
					mAvatars.push_back(LLAvatarListEntryPtr(new LLAvatarListEntry(avid, name, position)));
				}
			}
			else
			{
				if (i < positions.size())
				{
					position = positions[i];
				}
				else
				{
					continue;
				}

				if (!LLAvatarNameCache::getPNSName(avid, name))
				{
					//name = gCacheName->getDefaultName();
					continue; //prevent (Loading...)
				}

				LLAvatarListEntry* entry = getAvatarEntry(avid);
				if (entry)
				{
					// Avatar already in list, update position
					F32 dist = (F32)(position - mypos).magVec();

//.........这里部分代码省略.........
					{
						continue;
					}
				}
ifdef LL_DISPLAY_NAMES
				std::string display_name = name;
				if (LLAvatarNameCache::useDisplayNames())
				{
					LLAvatarName avatar_name;
					if (LLAvatarNameCache::get(avid, &avatar_name))
					{
						if (LLAvatarNameCache::useDisplayNames() == 2)
						{
							display_name = avatar_name.mDisplayName;
						}
						else
						{
							display_name = avatar_name.getNames();
						}
					}
				}
#endif

				if (avid.isNull())
				{
					//llinfos << "Key empty for avatar " << name << llendl;
					continue;
				}

				if (mAvatars.count(avid) > 0)
				{
					// Avatar already in list, update position
					F32 dist = (F32)(position - mypos).magVec();
					mAvatars[avid].setPosition(position, (avatarp->getRegion() == gAgent.getRegion()), true, dist < 20.0, dist < 100.0);
				}
				else
				{
					// Avatar not there yet, add it
					LLAvatarListEntry entry(avid, name, position);
					if(announce && avatarp->getRegion() == gAgent.getRegion())
						announce_keys.push(avid);
					mAvatars[avid] = entry;
				}
				
#ifdef LL_DISPLAY_NAMES
				// update avatar display name.
				mAvatars[avid].setDisplayName(display_name);
#endif
			}
			else
			{
				if (i < positions.size())
				{
					position = positions[i];
				}
				else
				{
					continue;
				}

				if (gCacheName->getName(avid, first, last))
				{
					name = first + " " + last;
				}
				else
				{