Scripts/Eversong Woords: Add cosmetic script for a party (#28308)

(cherry picked from commit 0174e6ba809172e29a0fc87962e1b88cd42d572a)

2 files changed, 218 insertions, 0 deletions

diff --git a/src/server/scripts/EasternKingdoms/eastern_kingdoms_script_loader.cpp b/src/server/scripts/EasternKingdoms/eastern_kingdoms_script_loader.cpp
index 7ae0ad9a165..d300c894b33 100644
--- a/src/server/scripts/EasternKingdoms/eastern_kingdoms_script_loader.cpp
+++ b/src/server/scripts/EasternKingdoms/eastern_kingdoms_script_loader.cpp
@@ -191,6 +191,7 @@ void AddSC_dun_morogh_area_coldridge_valley();
 void AddSC_duskwood();
 void AddSC_eastern_plaguelands();
 void AddSC_elwynn_forest();
+void AddSC_eversong_woods();
 //void AddSC_ghostlands();
 void AddSC_hinterlands();
 void AddSC_isle_of_queldanas();
@@ -383,6 +384,7 @@ void AddEasternKingdomsScripts()
     AddSC_duskwood();
     AddSC_eastern_plaguelands();
     AddSC_elwynn_forest();
+    AddSC_eversong_woods();
     //AddSC_ghostlands();
     AddSC_hinterlands();
     AddSC_isle_of_queldanas();
diff --git a/src/server/scripts/EasternKingdoms/zone_eversong_woods.cpp b/src/server/scripts/EasternKingdoms/zone_eversong_woods.cpp
new file mode 100644
index 00000000000..ac982ea88b5
--- /dev/null
+++ b/src/server/scripts/EasternKingdoms/zone_eversong_woods.cpp
@@ -0,0 +1,216 @@
+/*
+ * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "ScriptMgr.h"
+#include "GameObject.h"
+#include "MotionMaster.h"
+#include "ScriptedCreature.h"
+
+enum Partygoer_Pather
+{
+    EVENT_PATH                    = 1,
+    EVENT_RANDOM_ACTION_PATHER,
+    EVENT_REMOVE_EQUIPMENT_PATHER,
+    EVENT_STOP_DANCING_PATHER,
+
+    PATH_FIRST_PATH               = 594440,
+    PATH_LAST_PATH                = 594444,
+};
+
+struct npc_partygoer_pather : public ScriptedAI
+{
+    npc_partygoer_pather(Creature* creature) : ScriptedAI(creature), _path(PATH_FIRST_PATH) { }
+
+    void JustAppeared() override
+    {
+        _path = PATH_FIRST_PATH;
+        _events.ScheduleEvent(EVENT_RANDOM_ACTION_PATHER, 11s, 14s);
+    }
+
+    void WaypointPathEnded(uint32 /*nodeId*/, uint32 /*pathId*/) override
+    {
+        ++_path;
+        if (_path > PATH_LAST_PATH)
+            _path = PATH_FIRST_PATH;
+
+        _events.ScheduleEvent(EVENT_RANDOM_ACTION_PATHER, 11s, 14s);
+    }
+
+    void UpdateAI(uint32 diff) override
+    {
+        _events.Update(diff);
+
+        while (uint32 eventId = _events.ExecuteEvent())
+        {
+            switch (eventId)
+            {
+                case EVENT_PATH:
+                    me->GetMotionMaster()->MovePath(_path, false);
+                    break;
+                case EVENT_RANDOM_ACTION_PATHER:
+                {
+                    int8 action = urand(1, 5);
+
+                    switch (action)
+                    {
+                        case 1:
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_TALK);
+                            _events.ScheduleEvent(EVENT_PATH, 11s);
+                            break;
+                        case 2:
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_EXCLAMATION);
+                            _events.ScheduleEvent(EVENT_PATH, 11s);
+                            break;
+                        case 3:
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_LAUGH);
+                            _events.ScheduleEvent(EVENT_PATH, 11s);
+                            break;
+                        case 4:
+                            me->LoadEquipment(urand(1, 2));
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_EAT_NO_SHEATHE);
+                            _events.ScheduleEvent(EVENT_REMOVE_EQUIPMENT_PATHER, 4s);
+                            break;
+                        case 5:
+                            me->SetEmoteState(EMOTE_STATE_DANCE);
+                            _events.ScheduleEvent(EVENT_STOP_DANCING_PATHER, 6s);
+                            break;
+                    }
+                    break;
+                }
+                case EVENT_REMOVE_EQUIPMENT_PATHER:
+                    me->LoadEquipment(0, true);
+                    _events.ScheduleEvent(EVENT_PATH, 8s);
+                    break;
+                case EVENT_STOP_DANCING_PATHER:
+                    me->SetEmoteState(EMOTE_ONESHOT_NONE);
+                    _events.ScheduleEvent(EVENT_PATH, 5s);
+                    break;
+            }
+        }
+
+        if (!UpdateVictim())
+            return;
+
+        DoMeleeAttackIfReady();
+    }
+
+private:
+    EventMap _events;
+    uint32 _path;
+};
+
+enum Partygoer
+{
+    EVENT_RANDOM_ACTION     = 1,
+    EVENT_REMOVE_EQUIPMENT,
+    EVENT_STOP_DANCING,
+    EVENT_THROW_FIREWORKS,
+    EVENT_RESET_FACING,
+
+    GO_FIREWORKS_LAUNCHER   = 180771,
+
+    SPELL_SMALL_YELLOW_ROCKET = 26295
+};
+
+struct npc_partygoer : public ScriptedAI
+{
+    npc_partygoer(Creature* creature) : ScriptedAI(creature), _facing(0.0f) { }
+
+    void JustAppeared() override
+    {
+        _facing = me->GetOrientation();
+        _events.ScheduleEvent(EVENT_RANDOM_ACTION, 1s, 20s);
+    }
+
+    void UpdateAI(uint32 diff) override
+    {
+        _events.Update(diff);
+
+        while (uint32 eventId = _events.ExecuteEvent())
+        {
+            switch (eventId)
+            {
+                case EVENT_RANDOM_ACTION:
+                {
+                    int8 action = urand(1, 6);
+
+                    switch (action)
+                    {
+                        case 1:
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_TALK);
+                            _events.ScheduleEvent(EVENT_RANDOM_ACTION, 13s, 20s);
+                            break;
+                        case 2:
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_EXCLAMATION);
+                            _events.ScheduleEvent(EVENT_RANDOM_ACTION, 13s, 20s);
+                            break;
+                        case 3:
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_LAUGH);
+                            _events.ScheduleEvent(EVENT_RANDOM_ACTION, 13s, 20s);
+                            break;
+                        case 4:
+                            me->LoadEquipment(urand(1, 2));
+                            me->HandleEmoteCommand(EMOTE_ONESHOT_EAT_NO_SHEATHE);
+                            _events.ScheduleEvent(EVENT_REMOVE_EQUIPMENT, 4s);
+                            break;
+                        case 5:
+                            me->SetEmoteState(EMOTE_STATE_DANCE);
+                            _events.ScheduleEvent(EVENT_STOP_DANCING, 8s, 16s);
+                            break;
+                        case 6:
+                            if (GameObject* launcher = me->FindNearestGameObject(GO_FIREWORKS_LAUNCHER, 20.0f))
+                                me->SetFacingToObject(launcher);
+                            _events.ScheduleEvent(EVENT_THROW_FIREWORKS, 1s);
+                            break;
+                    }
+                    break;
+                }
+                case EVENT_REMOVE_EQUIPMENT:
+                    me->LoadEquipment(0, true);
+                    _events.ScheduleEvent(EVENT_RANDOM_ACTION, 10s, 20s);
+                    break;
+                case EVENT_STOP_DANCING:
+                    me->SetEmoteState(EMOTE_ONESHOT_NONE);
+                    _events.ScheduleEvent(EVENT_RANDOM_ACTION, 10s, 20s);
+                    break;
+                case EVENT_THROW_FIREWORKS:
+                    me->CastSpell(me, SPELL_SMALL_YELLOW_ROCKET);
+                    _events.ScheduleEvent(EVENT_RESET_FACING, 3s);
+                    break;
+                case EVENT_RESET_FACING:
+                    me->SetFacingTo(_facing);
+                    _events.ScheduleEvent(EVENT_RANDOM_ACTION, 12s, 20s);
+                    break;
+            }
+        }
+
+        if (!UpdateVictim())
+            return;
+
+        DoMeleeAttackIfReady();
+    }
+
+private:
+    EventMap _events;
+    float _facing;
+};
+
+void AddSC_eversong_woods()
+{
+    RegisterCreatureAI(npc_partygoer_pather);
+    RegisterCreatureAI(npc_partygoer);
+}