nchebrov/azerothcore-wotlk
1
0
Fork 0
mirror of https://github.com/mod-playerbots/azerothcore-wotlk.git synced 2026-01-15 18:10:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix (DB/Creature/Scarlet Enclave) Implement Ghouls and Gryphon spawn and behaviour. (#22348)

Browse Source 
Co-authored-by: Yehonal <yehonal.azeroth@gmail.com>
This commit is contained in:
Rocco Silipo
2025-07-01 16:39:05 +02:00
committed by GitHub
parent e1b2689c3a
commit c581abc4cd
2 changed files with 777 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

399
src/server/scripts/EasternKingdoms/ScarletEnclave/chapter2.cpp
View File

@@ -24,6 +24,9 @@
#include "ScriptedEscortAI.h"
#include "SpellInfo.h"
#include "SpellScript.h"
#include "MotionMaster.h"
#include "ObjectAccessor.h"
#include <limits>
//How to win friends and influence enemies
// texts signed for creature 28939 but used for 28939, 28940, 28610
@@ -701,10 +704,406 @@ public:
};
};
// Spell and NPC IDs for Scourge Assault event
enum NecroSpells
{
SPELL_SCARLET_GHOUL = 52683, // Raises a Scarlet Ghoul from a humanoid corpse
SPELL_SCOURGE_GRYPHON = 52685, // Raises a Scourge Gryphon from a gryphon corpse
SPELL_GHOULPLOSION = 52672 // Causes a Gluttonous Geist to explode (kill)
};
enum NecroNPCs
{
NPC_GLUTTONOUS_GEIST = 28905,
NPC_DEAD_SCARLET_MEDIC = 28895,
NPC_DEAD_SCARLET_INFANTRYMAN = 28896,
NPC_DEAD_SCARLET_CAPTAIN = 28898,
NPC_DEAD_SCARLET_PEASANT = 28892,
NPC_DEAD_SCARLET_MINER = 28891,
NPC_DEAD_SCARLET_FLEET_DEFENDER = 28886,
NPC_DEAD_SCARLET_GRYPHON = 28893
};
/*######
## npc_acherus_necromancer (Entry 28889)
######*/
class npc_acherus_necromancer : public CreatureScript
{
public:
npc_acherus_necromancer() : CreatureScript("npc_acherus_necromancer") { }
struct npc_acherus_necromancerAI : public ScriptedAI
{
npc_acherus_necromancerAI(Creature* creature) : ScriptedAI(creature) { }
EventMap events;
ObjectGuid targetCorpseGUID;
ObjectGuid geistGUID;
bool isOnRitual;
// Event timers (IDs)
enum Events
{
EVENT_START_RITUAL = 1,
EVENT_GHOULPLOSION,
EVENT_RAISE_GHOUL,
EVENT_RESUME_WP
};
// Point ID for movement
enum Points
{
POINT_CORPSE_REACHED = 1
};
void Reset() override
{
events.Reset();
targetCorpseGUID.Clear();
geistGUID.Clear();
isOnRitual = false;
// Start waypoint movement using WaypointMovementGenerator
if (uint32 pathId = me->GetWaypointPath())
{
me->GetMotionMaster()->MovePath(pathId, true); // true = repeatable
}
// Schedule the first ritual after 20-30s
events.ScheduleEvent(EVENT_START_RITUAL, urand(20000, 30000));
}
void UpdateAI(uint32 diff) override
{
events.Update(diff);
if (uint32 eventId = events.ExecuteEvent())
{
switch (eventId)
{
case EVENT_START_RITUAL:
{
if (isOnRitual) // Already performing ritual
{
events.ScheduleEvent(EVENT_START_RITUAL, urand(5000, 10000));
break;
}
// Find nearest dead Scarlet humanoid (exclude gryphon)
Creature* nearestCorpse = nullptr;
float nearestDist = std::numeric_limits<float>::max();
static const uint32 corpseEntries[] = {
NPC_DEAD_SCARLET_MEDIC, NPC_DEAD_SCARLET_INFANTRYMAN, NPC_DEAD_SCARLET_CAPTAIN,
NPC_DEAD_SCARLET_PEASANT, NPC_DEAD_SCARLET_MINER, NPC_DEAD_SCARLET_FLEET_DEFENDER
};
for (uint32 entry : corpseEntries)
{
// Search up to 60 yards for each type
if (Creature* corpse = me->FindNearestCreature(entry, 60.0f, true))
{
float dist = me->GetDistance(corpse);
if (dist < nearestDist)
{
nearestDist = dist;
nearestCorpse = corpse;
}
}
}
if (!nearestCorpse)
{
// No corpse found nearby: try again later
events.ScheduleEvent(EVENT_START_RITUAL, urand(5000, 10000));
break;
}
// Start ritual
isOnRitual = true;
targetCorpseGUID = nearestCorpse->GetGUID();
geistGUID.Clear();
// Pause waypoint movement and move to the corpse
me->PauseMovement();
float x, y, z;
// Keep it at a distance from the corpse
nearestCorpse->GetClosePoint(x, y, z, me->GetObjectSize());
me->GetMotionMaster()->MovePoint(POINT_CORPSE_REACHED, x, y, z);
break;
}
case EVENT_GHOULPLOSION:
{
if (Creature* geist = ObjectAccessor::GetCreature(*me, geistGUID))
{
me->SetFacingToObject(geist);
DoCast(geist, SPELL_GHOULPLOSION);
}
break;
}
case EVENT_RAISE_GHOUL:
{
if (Creature* corpse = ObjectAccessor::GetCreature(*me, targetCorpseGUID))
{
// Cast Scarlet Ghoul on the corpse (always a humanoid for necromancer)
me->SetFacingToObject(corpse);
DoCast(corpse, SPELL_SCARLET_GHOUL);
}
break;
}
case EVENT_RESUME_WP:
{
// Resume waypoint movement
isOnRitual = false;
targetCorpseGUID.Clear();
// Resume paused waypoint movement
me->ResumeMovement();
// Schedule next ritual in 20-30s
events.ScheduleEvent(EVENT_START_RITUAL, urand(20000, 30000));
break;
}
}
}
// Necromancers are not expected to engage in combat; no melee UpdateAI needed beyond events.
}
void MovementInform(uint32 type, uint32 id) override
{
if (type == POINT_MOTION_TYPE && id == POINT_CORPSE_REACHED)
{
// Reached the corpse
// Check for nearby Gluttonous Geist within ~3 yards
Creature* geist = me->FindNearestCreature(NPC_GLUTTONOUS_GEIST, 3.0f, true);
if (geist)
{
me->SetFacingToObject(geist);
geistGUID = geist->GetGUID();
// Geist found: schedule Ghoulplosion at +3s, then raising at +6s, then resume at +9s
events.ScheduleEvent(EVENT_GHOULPLOSION, 3000);
events.ScheduleEvent(EVENT_RAISE_GHOUL, 6000);
events.ScheduleEvent(EVENT_RESUME_WP, 9000);
}
else
{
// No Geist: just raise after 3s, resume 3s later
Creature* corpse = ObjectAccessor::GetCreature(*me, targetCorpseGUID);
if (corpse)
{
me->SetFacingToObject(corpse);
}
events.ScheduleEvent(EVENT_RAISE_GHOUL, 3000);
events.ScheduleEvent(EVENT_RESUME_WP, 6000);
}
}
}
};
CreatureAI* GetAI(Creature* creature) const override
{
return new npc_acherus_necromancerAI(creature);
}
};
/*######
## npc_gothik_the_harvester (Entry 28890)
######*/
class npc_gothik_the_harvester : public CreatureScript
{
public:
npc_gothik_the_harvester() : CreatureScript("npc_gothik_the_harvester") { }
struct npc_gothik_the_harvesterAI : public ScriptedAI
{
npc_gothik_the_harvesterAI(Creature* creature) : ScriptedAI(creature) { }
EventMap events;
ObjectGuid targetCorpseGUID;
ObjectGuid geistGUID;
bool isOnRitual;
enum Events
{
EVENT_START_RITUAL = 1,
EVENT_GHOULPLOSION,
EVENT_RAISE_DEAD,
EVENT_RESUME_WP
};
enum Points
{
POINT_CORPSE_REACHED = 1
};
// Text identifiers for creature_text (see SQL below)
enum Says
{
SAY_GRYPHON = 0, // "You will fly again, beast..."
SAY_GHOUL = 1, // "Surprise, surprise! Another ghoul!"
SAY_GEIST = 2 // "Is Gothik the Harvester going to have to choke a geist?"
};
void Reset() override
{
events.Reset();
targetCorpseGUID.Clear();
geistGUID.Clear();
isOnRitual = false;
// Start waypoint movement using WaypointMovementGenerator
if (uint32 pathId = me->GetWaypointPath())
{
me->GetMotionMaster()->MovePath(pathId, true); // true = repeatable
}
// Schedule the first ritual after 50-60s
events.ScheduleEvent(EVENT_START_RITUAL, urand(50000, 60000));
}
void UpdateAI(uint32 diff) override
{
events.Update(diff);
if (uint32 eventId = events.ExecuteEvent())
{
switch (eventId)
{
case EVENT_START_RITUAL:
{
if (isOnRitual) // Already performing ritual
{
events.ScheduleEvent(EVENT_START_RITUAL, urand(5000, 10000));
break;
}
// Find nearest dead Scarlet NPC (including gryphon)
Creature* nearestCorpse = nullptr;
float nearestDist = std::numeric_limits<float>::max();
static const uint32 corpseEntries[] = {
NPC_DEAD_SCARLET_MEDIC, NPC_DEAD_SCARLET_INFANTRYMAN, NPC_DEAD_SCARLET_CAPTAIN,
NPC_DEAD_SCARLET_PEASANT, NPC_DEAD_SCARLET_MINER, NPC_DEAD_SCARLET_FLEET_DEFENDER,
NPC_DEAD_SCARLET_GRYPHON
};
for (uint32 entry : corpseEntries)
{
// Search up to 60 yards for each type
if (Creature* corpse = me->FindNearestCreature(entry, 60.0f, true))
{
float dist = me->GetDistance(corpse);
if (dist < nearestDist)
{
nearestDist = dist;
nearestCorpse = corpse;
}
}
}
if (!nearestCorpse)
{
events.ScheduleEvent(EVENT_START_RITUAL, urand(5000, 10000));
break;
}
// Start ritual
isOnRitual = true;
targetCorpseGUID = nearestCorpse->GetGUID();
geistGUID.Clear();
// Pause waypoint movement and move to the corpse
me->PauseMovement();
float x, y, z;
// Keep it at a distance from the corpse
nearestCorpse->GetClosePoint(x, y, z, me->GetObjectSize());
me->GetMotionMaster()->MovePoint(POINT_CORPSE_REACHED, x, y, z);
break;
}
case EVENT_GHOULPLOSION:
{
// Cast Ghoulplosion on the Geist and say the Geist line
if (Creature* geist = ObjectAccessor::GetCreature(*me, geistGUID))
{
Talk(SAY_GEIST);
me->SetFacingToObject(geist);
DoCast(geist, SPELL_GHOULPLOSION);
}
break;
}
case EVENT_RAISE_DEAD:
{
// Cast the appropriate raise spell on the corpse (griffon or ghoul)
if (Creature* corpse = ObjectAccessor::GetCreature(*me, targetCorpseGUID))
{
me->SetFacingToObject(corpse);
uint32 entry = corpse->GetEntry();
if (entry == NPC_DEAD_SCARLET_GRYPHON)
{
DoCast(corpse, SPELL_SCOURGE_GRYPHON);
}
else
{
DoCast(corpse, SPELL_SCARLET_GHOUL);
}
}
break;
}
case EVENT_RESUME_WP:
{
// Resume waypoint movement
isOnRitual = false;
targetCorpseGUID.Clear();
// Resume paused waypoint movement
me->ResumeMovement();
// Schedule next ritual in 50-60s
events.ScheduleEvent(EVENT_START_RITUAL, urand(50000, 60000));
break;
}
}
}
}
void MovementInform(uint32 type, uint32 id) override
{
if (type == POINT_MOTION_TYPE && id == POINT_CORPSE_REACHED)
{
// Reached the target corpse
Creature* corpse = ObjectAccessor::GetCreature(*me, targetCorpseGUID);
if (corpse)
{
me->SetFacingToObject(corpse);
// Say line depending on corpse type (gryphon or humanoid)
if (corpse->GetEntry() == NPC_DEAD_SCARLET_GRYPHON)
Talk(SAY_GRYPHON);
else
Talk(SAY_GHOUL);
}
// Check for Geist nearby
Creature* geist = me->FindNearestCreature(NPC_GLUTTONOUS_GEIST, 3.0f, true);
if (geist)
{
me->SetFacingToObject(geist);
geistGUID = geist->GetGUID();
// Geist present: Ghoulplosion in 3s (with SAY_GEIST), raise in 6s, resume in 9s
events.ScheduleEvent(EVENT_GHOULPLOSION, 3000);
events.ScheduleEvent(EVENT_RAISE_DEAD, 6000);
events.ScheduleEvent(EVENT_RESUME_WP, 9000);
}
else
{
// No Geist: raise in 3s, resume in 6s
events.ScheduleEvent(EVENT_RAISE_DEAD, 3000);
events.ScheduleEvent(EVENT_RESUME_WP, 6000);
}
}
}
};
CreatureAI* GetAI(Creature* creature) const override
{
return new npc_gothik_the_harvesterAI(creature);
}
};
void AddSC_the_scarlet_enclave_c2()
{
new npc_crusade_persuaded();
new npc_scarlet_courier();
new npc_koltira_deathweaver();
new npc_a_special_surprise();
new npc_acherus_necromancer();
new npc_gothik_the_harvester();
}