Rename 'Hostil' to 'Hostile'

Credits to NoFantasy (Mangos)
Closes issue #411

--HG--
branch : trunk

src/game/HostileRefManager.cpp

@@ -0,0 +1,189 @@
+/*
+ * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
+ *
+ * Copyright (C) 2008-2010 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
+ */
+
+#include "HostileRefManager.h"
+#include "ThreatManager.h"
+#include "Unit.h"
+#include "DBCStructure.h"
+#include "SpellMgr.h"
+
+HostileRefManager::~HostileRefManager()
+{
+    deleteReferences();
+}
+
+//=================================================
+// send threat to all my hateres for the pVictim
+// The pVictim is hated than by them as well
+// use for buffs and healing threat functionality
+
+void HostileRefManager::threatAssist(Unit *pVictim, float fThreat, SpellEntry const *pThreatSpell, bool pSingleTarget)
+{
+    HostileReference* ref;
+
+    float size = pSingleTarget ? 1.0f : getSize();            // if pSingleTarget do not divide threat
+    ref = getFirst();
+    while(ref != NULL)
+    {
+        float threat = ThreatCalcHelper::calcThreat(pVictim, iOwner, fThreat, (pThreatSpell ? GetSpellSchoolMask(pThreatSpell) : SPELL_SCHOOL_MASK_NORMAL), pThreatSpell);
+        if(pVictim == getOwner())
+            ref->addThreat(threat / size);          // It is faster to modify the threat durectly if possible
+        else
+            ref->getSource()->addThreat(pVictim, threat / size);
+        ref = ref->next();
+    }
+}
+
+//=================================================
+
+void HostileRefManager::addTempThreat(float fThreat, bool apply)
+{
+    HostileReference* ref = getFirst();
+
+    while(ref != NULL)
+    {
+        if (apply)
+        {
+            if (ref->getTempThreatModifier() == 0.0f)
+                ref->addTempThreat(fThreat);
+        }
+        else
+            ref->resetTempThreat();
+
+        ref = ref->next();
+    }
+}
+
+
+//=================================================
+
+void HostileRefManager::addThreatPercent(int32 iPercent)
+{
+    HostileReference* ref;
+
+    ref = getFirst();
+    while (ref != NULL)
+    {
+        ref->addThreatPercent(iPercent);
+        ref = ref->next();
+    }
+}
+
+//=================================================
+// The online / offline status is given to the method. The calculation has to be done before
+
+void HostileRefManager::setOnlineOfflineState(bool bIsOnline)
+{
+    HostileReference* ref;
+
+    ref = getFirst();
+    while(ref != NULL)
+    {
+        ref->setOnlineOfflineState(bIsOnline);
+        ref = ref->next();
+    }
+}
+
+//=================================================
+// The online / offline status is calculated and set
+
+void HostileRefManager::updateThreatTables()
+{
+    HostileReference* ref = getFirst();
+    while(ref)
+    {
+        ref->updateOnlineStatus();
+        ref = ref->next();
+    }
+}
+
+//=================================================
+// The references are not needed anymore
+// tell the source to remove them from the list and free the mem
+
+void HostileRefManager::deleteReferences()
+{
+    HostileReference* ref = getFirst();
+    while(ref)
+    {
+        HostileReference* nextRef = ref->next();
+        ref->removeReference();
+        delete ref;
+        ref = nextRef;
+    }
+}
+
+//=================================================
+// delete one reference, defined by faction
+
+void HostileRefManager::deleteReferencesForFaction(uint32 faction)
+{
+    HostileReference* ref = getFirst();
+    while(ref)
+    {
+        HostileReference* nextRef = ref->next();
+        if(ref->getSource()->getOwner()->getFactionTemplateEntry()->faction == faction)
+        {
+            ref->removeReference();
+            delete ref;
+        }
+        ref = nextRef;
+    }
+}
+
+//=================================================
+// delete one reference, defined by Unit
+
+void HostileRefManager::deleteReference(Unit *pCreature)
+{
+    HostileReference* ref = getFirst();
+    while(ref)
+    {
+        HostileReference* nextRef = ref->next();
+        if(ref->getSource()->getOwner() == pCreature)
+        {
+            ref->removeReference();
+            delete ref;
+            break;
+        }
+        ref = nextRef;
+    }
+}
+
+//=================================================
+// set state for one reference, defined by Unit
+
+void HostileRefManager::setOnlineOfflineState(Unit *pCreature, bool bIsOnline)
+{
+    HostileReference* ref = getFirst();
+    while(ref)
+    {
+        HostileReference* nextRef = ref->next();
+        if(ref->getSource()->getOwner() == pCreature)
+        {
+            ref->setOnlineOfflineState(bIsOnline);
+            break;
+        }
+        ref = nextRef;
+    }
+}
+
+//=================================================
+