Minor fixes to spell and mount init (#863)

* Make summon imp non-temporary

* Remove horse mount from troll

* Set facing to during spell casting

* Allow rpg status command

* Init unarmed skill and fix skill clear

* Cast delay after interrupt spell

src/PlayerbotAI.cpp

@@ -328,13 +328,14 @@ void PlayerbotAI::UpdateAI(uint32 elapsed, bool minimal)
     if (currentSpell && currentSpell->GetSpellInfo() && currentSpell->getState() == SPELL_STATE_PREPARING)
     {
         const SpellInfo* spellInfo = currentSpell->GetSpellInfo();
-        
+        Unit* spellTarget = currentSpell->m_targets.GetUnitTarget();
         // interrupt if target is dead
-        if (currentSpell->m_targets.GetUnitTarget() && !currentSpell->m_targets.GetUnitTarget()->IsAlive() &&
+        if (spellTarget && !spellTarget->IsAlive() &&
             !spellInfo->IsAllowingDeadTarget())
         {
             InterruptSpell();
-            SetNextCheckDelay(sPlayerbotAIConfig->reactDelay);
+            YieldThread(GetReactDelay());
+            return;
         }
 
         bool isHeal = false;
@@ -357,10 +358,16 @@ void PlayerbotAI::UpdateAI(uint32 elapsed, bool minimal)
             }
         }
         // interrupt if target ally has full health (heal by other member)
-        if (isHeal && isSingleTarget && currentSpell->m_targets.GetUnitTarget() && currentSpell->m_targets.GetUnitTarget()->IsFullHealth())
+        if (isHeal && isSingleTarget && spellTarget && spellTarget->IsFullHealth())
         {
             InterruptSpell();
-            SetNextCheckDelay(sPlayerbotAIConfig->reactDelay);
+            YieldThread(GetReactDelay());
+            return;
+        }
+
+        if (spellTarget && !bot->HasInArc(CAST_ANGLE_IN_FRONT, spellTarget) && (spellInfo->FacingCasterFlags & SPELL_FACING_FLAG_INFRONT))
+        {
+            sServerFacade->SetFacingTo(bot, spellTarget);
         }
 
         // wait for spell cast
@@ -817,6 +824,7 @@ bool PlayerbotAI::IsAllowedCommand(std::string const text)
         unsecuredCommands.insert("sendmail");
         unsecuredCommands.insert("invite");
         unsecuredCommands.insert("leave");
+        unsecuredCommands.insert("rpg status");
     }
 
     for (std::set<std::string>::iterator i = unsecuredCommands.begin(); i != unsecuredCommands.end(); ++i)

src/RandomPlayerbotMgr.cpp

@@ -1510,7 +1510,7 @@ void RandomPlayerbotMgr::PrepareTeleportCache()
     }
     LOG_INFO("playerbots", ">> {} locations for level collected.", collected_locs);
 
-    LOG_INFO("playerbots", "Preparing innkeepers locations for level collected...");
+    LOG_INFO("playerbots", "Preparing innkeepers locations for level...");
     if (sPlayerbotAIConfig->enableNewRpgStrategy)
     {
         results = WorldDatabase.Query(

src/factory/PlayerbotFactory.cpp

@@ -2185,6 +2185,7 @@ void PlayerbotFactory::InitSkills()
     uint32 skillLevel = bot->GetLevel() < 40 ? 0 : 1;
     uint32 dualWieldLevel = bot->GetLevel() < 20 ? 0 : 1;
     SetRandomSkill(SKILL_DEFENSE);
+    SetRandomSkill(SKILL_UNARMED);
     switch (bot->getClass())
     {
         case CLASS_DRUID:
@@ -2328,8 +2329,8 @@ void PlayerbotFactory::SetRandomSkill(uint16 id)
 
     uint16 step = bot->GetSkillValue(id) ? bot->GetSkillStep(id) : 1;
 
-    if (!bot->HasSkill(id) || value > curValue)
+    // if (!bot->HasSkill(id) || value > curValue)
-        bot->SetSkill(id, step, value, maxValue);
+    bot->SetSkill(id, step, value, maxValue);
 }
 
 void PlayerbotFactory::InitAvailableSpells()
@@ -2475,7 +2476,7 @@ void PlayerbotFactory::InitClassSpells()
         case CLASS_WARLOCK:
             bot->learnSpell(687, true);
             bot->learnSpell(686, true);
-            bot->learnSpell(688, true);  // summon imp
+            bot->learnSpell(688, false);  // summon imp
             if (level >= 10)
             {
                 bot->learnSpell(697, false);  // summon voidwalker
@@ -2867,7 +2868,7 @@ void PlayerbotFactory::InitMounts()
             fast = {23225, 23223, 23222};
             break;
         case RACE_TROLL:
-            slow = {10796, 10799, 8395, 472};
+            slow = {10796, 10799, 8395};
             fast = {23241, 23242, 23243};
             break;
         case RACE_DRAENEI:

src/strategy/rpg/NewRpgAction.cpp

@@ -18,8 +18,11 @@
 
 bool TellRpgStatusAction::Execute(Event event)
 {
+    Player* owner = event.getOwner();
+    if (!owner)
+        return false;
     std::string out = botAI->rpgInfo.ToString();
-    botAI->TellMasterNoFacing(out);
+    bot->Whisper(out.c_str(), LANG_UNIVERSAL, owner);
     return true;
 }
 

src/strategy/rpg/NewRpgAction.h

@@ -24,7 +24,7 @@ protected:
     // const int32 setGrindInterval = 5 * 60 * 1000;
     // const int32 setNpcInterval = 1 * 60 * 1000;
     const int32 statusNearNpcDuration = 5 * 60 * 1000;
-    const int32 statusNearRandomDuration = 2 * 60 * 1000;
+    const int32 statusNearRandomDuration = 5 * 60 * 1000;
     const int32 statusRestDuration = 30 * 1000;
     WorldPosition SelectRandomGrindPos();
     WorldPosition SelectRandomInnKeeperPos();