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Diffstat (limited to 'src/game/ScriptedGuardAI.cpp')
| -rw-r--r-- | src/game/ScriptedGuardAI.cpp | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/src/game/ScriptedGuardAI.cpp b/src/game/ScriptedGuardAI.cpp new file mode 100644 index 00000000000..32f2882d6f4 --- /dev/null +++ b/src/game/ScriptedGuardAI.cpp @@ -0,0 +1,194 @@ +/* Copyright (C) 2006 - 2009 ScriptDev2 <https://scriptdev2.svn.sourceforge.net/>.sourceforge.net/> + * 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 + */ + +/* ScriptData +SDName: Guard_AI +SD%Complete: 90 +SDComment: +SDCategory: Guards +EndScriptData */ + +#include "ScriptedPch.h" +#include "ScriptedGuardAI.h" + +// **** This script is for use within every single guard to save coding time **** + +#define GENERIC_CREATURE_COOLDOWN 5000 + +#define SAY_GUARD_SIL_AGGRO1 -1070001 +#define SAY_GUARD_SIL_AGGRO2 -1070002 +#define SAY_GUARD_SIL_AGGRO3 -1070003 + +guardAI::guardAI(Creature* pCreature) : ScriptedAI(pCreature), + GlobalCooldown(0), + BuffTimer(0) +{} + +void guardAI::Reset() +{ + GlobalCooldown = 0; + BuffTimer = 0; //Rebuff as soon as we can +} + +void guardAI::EnterCombat(Unit *who) +{ + if (m_creature->GetEntry() == 15184) + DoScriptText(RAND(SAY_GUARD_SIL_AGGRO1,SAY_GUARD_SIL_AGGRO2,SAY_GUARD_SIL_AGGRO3), m_creature, who); + + if (SpellEntry const *spell = m_creature->reachWithSpellAttack(who)) + DoCastSpell(who, spell); +} + +void guardAI::JustDied(Unit *Killer) +{ + //Send Zone Under Attack message to the LocalDefense and WorldDefense Channels + if (Player* pKiller = Killer->GetCharmerOrOwnerPlayerOrPlayerItself()) + m_creature->SendZoneUnderAttackMessage(pKiller); +} + +void guardAI::UpdateAI(const uint32 diff) +{ + //Always decrease our global cooldown first + if (GlobalCooldown > diff) + GlobalCooldown -= diff; + else GlobalCooldown = 0; + + //Buff timer (only buff when we are alive and not in combat + if (m_creature->isAlive() && !m_creature->isInCombat()) + if (BuffTimer <= diff) + { + //Find a spell that targets friendly and applies an aura (these are generally buffs) + SpellEntry const *info = SelectSpell(m_creature, -1, -1, SELECT_TARGET_ANY_FRIEND, 0, 0, 0, 0, SELECT_EFFECT_AURA); + + if (info && !GlobalCooldown) + { + //Cast the buff spell + DoCastSpell(m_creature, info); + + //Set our global cooldown + GlobalCooldown = GENERIC_CREATURE_COOLDOWN; + + //Set our timer to 10 minutes before rebuff + BuffTimer = 600000; + } //Try again in 30 seconds + else BuffTimer = 30000; + } else BuffTimer -= diff; + + //Return since we have no target + if (!UpdateVictim()) + return; + + // Make sure our attack is ready and we arn't currently casting + if (m_creature->isAttackReady() && !m_creature->IsNonMeleeSpellCasted(false)) + { + //If we are within range melee the target + if (m_creature->IsWithinMeleeRange(m_creature->getVictim())) + { + bool Healing = false; + SpellEntry const *info = NULL; + + //Select a healing spell if less than 30% hp + if (m_creature->GetHealth()*100 / m_creature->GetMaxHealth() < 30) + info = SelectSpell(m_creature, -1, -1, SELECT_TARGET_ANY_FRIEND, 0, 0, 0, 0, SELECT_EFFECT_HEALING); + + //No healing spell available, select a hostile spell + if (info) Healing = true; + else info = SelectSpell(m_creature->getVictim(), -1, -1, SELECT_TARGET_ANY_ENEMY, 0, 0, 0, 0, SELECT_EFFECT_DONTCARE); + + //20% chance to replace our white hit with a spell + if (info && rand() % 5 == 0 && !GlobalCooldown) + { + //Cast the spell + if (Healing)DoCastSpell(m_creature, info); + else DoCastSpell(m_creature->getVictim(), info); + + //Set our global cooldown + GlobalCooldown = GENERIC_CREATURE_COOLDOWN; + } + else m_creature->AttackerStateUpdate(m_creature->getVictim()); + + m_creature->resetAttackTimer(); + } + } + else + { + //Only run this code if we arn't already casting + if (!m_creature->IsNonMeleeSpellCasted(false)) + { + bool Healing = false; + SpellEntry const *info = NULL; + + //Select a healing spell if less than 30% hp ONLY 33% of the time + if (m_creature->GetHealth()*100 / m_creature->GetMaxHealth() < 30 && rand() % 3 == 0) + info = SelectSpell(m_creature, -1, -1, SELECT_TARGET_ANY_FRIEND, 0, 0, 0, 0, SELECT_EFFECT_HEALING); + + //No healing spell available, See if we can cast a ranged spell (Range must be greater than ATTACK_DISTANCE) + if (info) Healing = true; + else info = SelectSpell(m_creature->getVictim(), -1, -1, SELECT_TARGET_ANY_ENEMY, 0, 0, NOMINAL_MELEE_RANGE, 0, SELECT_EFFECT_DONTCARE); + + //Found a spell, check if we arn't on cooldown + if (info && !GlobalCooldown) + { + //If we are currently moving stop us and set the movement generator + if ((*m_creature).GetMotionMaster()->GetCurrentMovementGeneratorType()!=IDLE_MOTION_TYPE) + { + (*m_creature).GetMotionMaster()->Clear(false); + (*m_creature).GetMotionMaster()->MoveIdle(); + } + + //Cast spell + if (Healing) DoCastSpell(m_creature,info); + else DoCastSpell(m_creature->getVictim(),info); + + //Set our global cooldown + GlobalCooldown = GENERIC_CREATURE_COOLDOWN; + + } //If no spells available and we arn't moving run to target + else if ((*m_creature).GetMotionMaster()->GetCurrentMovementGeneratorType()!=TARGETED_MOTION_TYPE) + { + //Cancel our current spell and then mutate new movement generator + m_creature->InterruptNonMeleeSpells(false); + (*m_creature).GetMotionMaster()->Clear(false); + (*m_creature).GetMotionMaster()->MoveChase(m_creature->getVictim()); + } + } + } +} + +void guardAI::DoReplyToTextEmote(uint32 em) +{ + switch(em) + { + case TEXTEMOTE_KISS: m_creature->HandleEmoteCommand(EMOTE_ONESHOT_BOW); break; + case TEXTEMOTE_WAVE: m_creature->HandleEmoteCommand(EMOTE_ONESHOT_WAVE); break; + case TEXTEMOTE_SALUTE: m_creature->HandleEmoteCommand(EMOTE_ONESHOT_SALUTE); break; + case TEXTEMOTE_SHY: m_creature->HandleEmoteCommand(EMOTE_ONESHOT_FLEX); break; + case TEXTEMOTE_RUDE: + case TEXTEMOTE_CHICKEN: m_creature->HandleEmoteCommand(EMOTE_ONESHOT_POINT); break; + } +} + +void guardAI_orgrimmar::ReceiveEmote(Player* pPlayer, uint32 text_emote) +{ + if (pPlayer->GetTeam()==HORDE) + DoReplyToTextEmote(text_emote); +} + +void guardAI_stormwind::ReceiveEmote(Player* pPlayer, uint32 text_emote) +{ + if (pPlayer->GetTeam() == ALLIANCE) + DoReplyToTextEmote(text_emote); +} |