*Creature formations implemented.
--HG-- branch : trunk
This commit is contained in:
@@ -0,0 +1,32 @@
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/*
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SQLyog Community Edition- MySQL GUI v6.16
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MySQL - 5.0.27-community-nt : Database - world
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*********************************************************************
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*/
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/*!40101 SET NAMES utf8 */;
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/*!40101 SET SQL_MODE=''*/;
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create database if not exists `world`;
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USE `world`;
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/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;
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/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;
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/*Table structure for table `creature_formations` */
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DROP TABLE IF EXISTS `creature_formations`;
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CREATE TABLE `creature_formations` (
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`leader` int(11) unsigned NOT NULL,
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`follower` int(11) unsigned NOT NULL,
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`dist` float unsigned NOT NULL,
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`angle` float unsigned NOT NULL,
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`groupAI` int(11) unsigned NOT NULL,
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PRIMARY KEY (`follower`)
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) ENGINE=InnoDB DEFAULT CHARSET=latin1;
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/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;
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/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;
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+17
-1
@@ -47,6 +47,7 @@
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#include "OutdoorPvPMgr.h"
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#include "GameEvent.h"
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#include "PossessedAI.h"
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#include "CreatureGroups.h"
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// apply implementation of the singletons
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#include "Policies/SingletonImp.h"
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@@ -147,7 +148,7 @@ m_deathTimer(0), m_respawnTime(0), m_respawnDelay(25), m_corpseDelay(60), m_resp
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m_gossipOptionLoaded(false), m_emoteState(0), m_isPet(false), m_isTotem(false), m_reactState(REACT_AGGRESSIVE),
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m_regenTimer(2000), m_defaultMovementType(IDLE_MOTION_TYPE), m_equipmentId(0),
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m_AlreadyCallAssistance(false), m_regenHealth(true), m_AI_locked(false), m_isDeadByDefault(false),
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m_meleeDamageSchoolMask(SPELL_SCHOOL_MASK_NORMAL),m_creatureInfo(NULL), m_DBTableGuid(0)
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m_meleeDamageSchoolMask(SPELL_SCHOOL_MASK_NORMAL),m_creatureInfo(NULL), m_DBTableGuid(0), m_formationID(0)
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{
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m_valuesCount = UNIT_END;
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@@ -181,15 +182,30 @@ void Creature::AddToWorld()
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///- Register the creature for guid lookup
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if(!IsInWorld()) ObjectAccessor::Instance().AddObject(this);
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Unit::AddToWorld();
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SearchFormation();
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}
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void Creature::RemoveFromWorld()
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{
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if(m_formationID)
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formation_mgr.DestroyGroup(m_formationID, GetGUID());
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///- Remove the creature from the accessor
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if(IsInWorld()) ObjectAccessor::Instance().RemoveObject(this);
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Unit::RemoveFromWorld();
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}
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void Creature::SearchFormation()
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{
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uint32 lowguid = GetDBTableGUIDLow();
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if(CreatureGroupMap.find(lowguid) != CreatureGroupMap.end())
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{
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m_formationID = CreatureGroupMap[lowguid]->leaderGUID;
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formation_mgr.UpdateCreatureGroup(m_formationID, this);
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}
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}
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void Creature::RemoveCorpse()
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{
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if( getDeathState()!=CORPSE && !m_isDeadByDefault || getDeathState()!=ALIVE && m_isDeadByDefault )
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@@ -28,6 +28,7 @@
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#include "LootMgr.h"
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#include "Database/DatabaseEnv.h"
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#include "Cell.h"
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#include "CreatureGroups.h"
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#include <list>
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@@ -625,6 +626,10 @@ class TRINITY_DLL_SPEC Creature : public Unit
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uint32 GetCurrentWaypointID(){return m_waypointID;}
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void UpdateWaypointID(uint32 wpID){m_waypointID = wpID;}
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void SearchFormation();
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bool IsFormationLeader() {return GetDBTableGUIDLow() == m_formationID;}
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uint32 GetFormationID(){return m_formationID;}
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protected:
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bool CreateFromProto(uint32 guidlow,uint32 Entry,uint32 team, const CreatureData *data = NULL);
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bool InitEntry(uint32 entry, uint32 team=ALLIANCE, const CreatureData* data=NULL);
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@@ -679,6 +684,9 @@ class TRINITY_DLL_SPEC Creature : public Unit
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uint32 m_waypointID;
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uint32 m_path_id;
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//Formation var
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uint32 m_formationID;
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GridReference<Creature> m_gridRef;
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CreatureInfo const* m_creatureInfo; // in heroic mode can different from ObjMgr::GetCreatureTemplate(GetEntry())
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};
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@@ -0,0 +1,218 @@
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/*
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* Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
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*
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* Copyright (C) 2008 Trinity <http://www.trinitycore.org/>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
|
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "Creature.h"
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#include "CreatureGroups.h"
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#include "ObjectMgr.h"
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#include "ProgressBar.h"
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#include "Policies/SingletonImp.h"
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#define MAX_DESYNC 5.0f
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INSTANTIATE_SINGLETON_1(CreatureGroupManager);
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UNORDERED_MAP<uint32, CreatureGroup*> CreatureGroupHolder;
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UNORDERED_MAP<uint32, FormationMember*> CreatureGroupMap;
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void CreatureGroupManager::UpdateCreatureGroup(uint32 group_id, Creature *member)
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{
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if(CreatureGroupHolder.find(group_id) != CreatureGroupHolder.end())
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{
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sLog.outDebug("Group found: %u, inserting creature GUID: %u", group_id, member->GetGUIDLow());
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CreatureGroupHolder[group_id]->AddMember(member);
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}
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else
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{
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sLog.outDebug("Group not found: %u. Creating new group.", group_id);
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CreatureGroup* formation = new CreatureGroup;
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CreatureGroupHolder[group_id] = formation;
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formation->AddMember(member);
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}
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}
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void CreatureGroupManager::DestroyGroup(uint32 group_id, uint64 guid)
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{
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if(CreatureGroupHolder.find(group_id) != CreatureGroupHolder.end())
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{
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sLog.outDebug("Deleting member pointer to GUID: %u from group %u", group_id, guid);
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CreatureGroupHolder[group_id]->RemoveMember(guid);
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if(CreatureGroupHolder[group_id]->isEmpty())
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{
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sLog.outDebug("Deleting group %u", group_id);
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delete CreatureGroupHolder[group_id];
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CreatureGroupHolder.erase(group_id);
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}
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}
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}
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void CreatureGroupManager::LoadCreatureFormations()
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{
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//Clear existing map
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CreatureGroupMap.clear();
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//Check Integrity of the table
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QueryResult *result = WorldDatabase.PQuery("SELECT MAX(`leader`) FROM `creature_formations`");
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if(!result)
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{
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sLog.outErrorDb(" an error occured while loading the table `creature_formations` ( maybe it doesn't exist ?)\n");
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return;
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}
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delete result;
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//Get data
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result = WorldDatabase.PQuery("SELECT `leader`, `follower`, `dist`, `angle`, `groupAI` FROM `creature_formations` ORDER BY `leader`");
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if(!result)
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{
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sLog.outErrorDb("The table `creature_formations` is empty or corrupted");
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return;
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}
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uint32 total_records = result->GetRowCount();
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barGoLink bar( total_records);
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Field *fields;
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uint32 count = 0, lastLeaderGUID = 0;
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FormationMember *group_member;
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//Loading data...
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do
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{
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fields = result->Fetch();
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bar.step();
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count++;
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group_member = new FormationMember;
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group_member->leaderGUID = fields[0].GetUInt32();
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group_member->followerGUID = fields[1].GetUInt32();
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group_member->follow_dist = fields[2].GetUInt32();
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group_member->follow_angle = fields[3].GetUInt32();
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group_member->groupAI = fields[4].GetUInt8();
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CreatureGroupMap[group_member->followerGUID] = group_member;
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if(lastLeaderGUID != group_member->leaderGUID)
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{
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lastLeaderGUID = group_member->leaderGUID;
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CreatureGroupMap[lastLeaderGUID] = group_member;
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}
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}
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while(result->NextRow()) ;
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delete result;
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sLog.outString();
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sLog.outString( ">> Loaded %u creatures in formations", count );
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sLog.outString();
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}
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void CreatureGroup::AddMember(Creature *member)
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{
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sLog.outDebug("Adding unit GUID: %u.", member->GetGUIDLow());
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uint64 guid = member->GetGUID();
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//We first search creature member if exist
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if(CreatureGroupMembers.find(guid) != CreatureGroupMembers.end())
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return;
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//Check is that shit is a leader
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if(member->IsFormationLeader())
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{
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sLog.outDebug("Unit GUID: %u is formation leader. Adding group.", member->GetGUIDLow());
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m_leader = member;
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}
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//Add to the club
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CreatureGroupMembers[guid] = member;
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sLog.outDebug("Unit GUID: %u added.", member->GetGUID());
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}
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void CreatureGroup::RemoveMember(uint64 guid)
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{
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if(CreatureGroupMembers.find(guid) != CreatureGroupMembers.end())
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CreatureGroupMembers.erase(guid);
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}
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void CreatureGroup::MemberHasAttacked(Creature *member)
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{
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uint8 groupAI = CreatureGroupMap[member->GetGUIDLow()]->groupAI;;
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for(UNORDERED_MAP<uint64, Creature*>::iterator itr = CreatureGroupMembers.begin(); itr != CreatureGroupMembers.end(); itr++)
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{
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sLog.outDebug("AI:%u:Group member found: %u, attacked by %s.", groupAI, itr->second->GetGUIDLow(), member->getVictim()->GetName());
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if(itr->second)
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{
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switch(groupAI)
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{
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case 0:
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return;
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case 1:
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if(!member->IsFormationLeader())
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return;
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}
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//Attack if everything is OK
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itr->second->AI()->AttackStart(member->getVictim());
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}
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}
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}
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void CreatureGroup::LeaderMovedInEvade()
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{
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for(UNORDERED_MAP<uint64, Creature*>::iterator itr = CreatureGroupMembers.begin(); itr != CreatureGroupMembers.end(); itr++)
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{
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if(itr->second && itr->second->isAlive() && !itr->second->isInCombat() && !itr->second->getVictim())
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SetMemberDestination(itr->second);
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}
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}
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void CreatureGroup::SetMemberDestination(Creature *member)
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{
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if(!member || !m_leader || member->IsFormationLeader())
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return;
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float x,y,z;
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uint32 lowguid = member->GetGUIDLow();
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UNORDERED_MAP<uint32, FormationMember*>::iterator itr2 = CreatureGroupMap.find(lowguid);
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if(m_leader->GetMotionMaster()->GetDestination(x,y,z) && itr2 != CreatureGroupMap.end())
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{
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float dist, angle, pathangle;
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angle = CreatureGroupMap[lowguid]->follow_angle;
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dist = CreatureGroupMap[lowguid]->follow_dist;
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pathangle = atan2(m_leader->GetPositionY()-y, m_leader->GetPositionX()-x);
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x = x+cos(angle+pathangle)*dist;
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y = y+sin(angle+pathangle)*dist;
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member->GetMotionMaster()->Clear();
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if(member->GetDistance(m_leader) < dist+MAX_DESYNC)
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member->SetUnitMovementFlags(m_leader->GetUnitMovementFlags());
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else
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member->RemoveUnitMovementFlag(MOVEMENTFLAG_WALK_MODE);
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member->GetMotionMaster()->MovePoint(0, x, y, z);
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}
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}
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@@ -0,0 +1,66 @@
|
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/*
|
||||
* Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
|
||||
*
|
||||
* Copyright (C) 2008 Trinity <http://www.trinitycore.org/>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation; either version 2 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*/
|
||||
|
||||
#ifndef _FORMATIONS_H
|
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#define _FORMATIONS_H
|
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|
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#include <map>
|
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#include "Creature.h"
|
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#include "Policies/Singleton.h"
|
||||
|
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struct FormationMember
|
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{
|
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float follow_dist;
|
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float follow_angle;
|
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uint32 followerGUID;
|
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uint32 leaderGUID;
|
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uint8 groupAI;
|
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};
|
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|
||||
class CreatureGroupManager
|
||||
{
|
||||
public:
|
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void UpdateCreatureGroup(uint32 group_id, Creature *member);
|
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void DestroyGroup(uint32 group_id, uint64 guid);
|
||||
void LoadCreatureFormations();
|
||||
};
|
||||
|
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class CreatureGroup
|
||||
{
|
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UNORDERED_MAP<uint64, Creature*>CreatureGroupMembers;
|
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Creature *m_leader; //Important do not forget sometimes to work with pointers instead synonims :D:D
|
||||
|
||||
public:
|
||||
CreatureGroup() : m_leader(NULL) {}
|
||||
~CreatureGroup(){sLog.outDebug("Destroying group");}
|
||||
void AddMember(Creature *);
|
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void RemoveMember(uint64 guid);
|
||||
void LeaderMovedInEvade();
|
||||
void MemberHasAttacked(Creature *);
|
||||
void SetMemberDestination(Creature *);
|
||||
bool isEmpty() {return CreatureGroupMembers.empty();}
|
||||
};
|
||||
|
||||
extern UNORDERED_MAP<uint32, CreatureGroup*> CreatureGroupHolder;
|
||||
extern UNORDERED_MAP<uint32, FormationMember*> CreatureGroupMap;
|
||||
|
||||
#define formation_mgr Trinity::Singleton<CreatureGroupManager>::Instance()
|
||||
|
||||
#endif
|
||||
@@ -25,6 +25,7 @@
|
||||
#include "Creature.h"
|
||||
#include "Player.h"
|
||||
#include <cassert>
|
||||
#include "CreatureGroups.h"
|
||||
|
||||
/** Traveller is a wrapper for units (creatures or players) that
|
||||
* travel from point A to point B using the destination holder.
|
||||
@@ -78,6 +79,10 @@ inline void Traveller<Creature>::Relocation(float x, float y, float z, float ori
|
||||
template<>
|
||||
inline void Traveller<Creature>::MoveTo(float x, float y, float z, uint32 t)
|
||||
{
|
||||
//Call for creature group update
|
||||
if(i_traveller.IsFormationLeader() && !i_traveller.isInCombat())
|
||||
CreatureGroupHolder[i_traveller.GetFormationID()]->LeaderMovedInEvade();
|
||||
|
||||
i_traveller.AI_SendMoveToPacket(x, y, z, t, i_traveller.GetUnitMovementFlags(), 0);
|
||||
}
|
||||
|
||||
|
||||
@@ -46,6 +46,7 @@
|
||||
#include "GridNotifiersImpl.h"
|
||||
#include "CellImpl.h"
|
||||
#include "Path.h"
|
||||
#include "CreatureGroups.h"
|
||||
|
||||
#include <math.h>
|
||||
|
||||
@@ -9686,6 +9687,10 @@ void Unit::CombatStart(Unit* target)
|
||||
if(!target->IsStandState() && !target->hasUnitState(UNIT_STAT_STUNNED))
|
||||
target->SetStandState(PLAYER_STATE_NONE);
|
||||
|
||||
//Call creature group update
|
||||
if(GetTypeId()==TYPEID_UNIT && ((Creature *)this)->GetFormationID())
|
||||
CreatureGroupHolder[((Creature *)this)->GetFormationID()]->MemberHasAttacked(((Creature *)this));
|
||||
|
||||
if(!target->isInCombat() && target->GetTypeId() != TYPEID_PLAYER
|
||||
&& !((Creature*)target)->HasReactState(REACT_PASSIVE) && ((Creature*)target)->AI())
|
||||
{
|
||||
|
||||
@@ -62,6 +62,7 @@
|
||||
#include "GMTicketMgr.h"
|
||||
#include "Util.h"
|
||||
#include "Language.h"
|
||||
#include "CreatureGroups.h"
|
||||
|
||||
INSTANTIATE_SINGLETON_1( World );
|
||||
|
||||
@@ -1257,6 +1258,9 @@ void World::SetInitialWorldSettings()
|
||||
sLog.outString( "Loading Waypoints..." );
|
||||
WaypointMgr.Load();
|
||||
|
||||
sLog.outString( "Loading Creature Formations..." );
|
||||
formation_mgr.LoadCreatureFormations();
|
||||
|
||||
sLog.outString( "Loading GM tickets...");
|
||||
ticketmgr.LoadGMTickets();
|
||||
|
||||
|
||||
@@ -951,6 +951,14 @@
|
||||
RelativePath="..\..\src\game\CreatureAISelector.h"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\..\src\game\CreatureGroups.cpp"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\..\src\game\CreatureGroups.h"
|
||||
>
|
||||
</File>
|
||||
<File
|
||||
RelativePath="..\..\src\game\DestinationHolder.cpp"
|
||||
>
|
||||
|
||||
Reference in New Issue
Block a user