Core/Movement: Replace old TargetedMovementGenerator into ChaseMovementGenerator and FollowMovementGenerator, full rewrite for both.

- Chase to angle is now functional. Pets use this to chase behind the target. Closes #19925.
- Chase to arbitrary range interval works. Not used anywhere, but you can technically make hunter-like mobs.
- Pets now follow the hunter cleanly and without stutter stepping. Also fix some other things. Closes #8924.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/server/scripts/Kalimdor/TempleOfAhnQiraj/boss_twinemperors.cpp b/src/server/scripts/Kalimdor/TempleOfAhnQiraj/boss_twinemperors.cpp
index 2a96c031ead..64aab1bab0e 100644
--- a/src/server/scripts/Kalimdor/TempleOfAhnQiraj/boss_twinemperors.cpp
+++ b/src/server/scripts/Kalimdor/TempleOfAhnQiraj/boss_twinemperors.cpp
@@ -549,7 +549,7 @@ public:
             if (ShadowBolt_Timer <= diff)
             {
                 if (!me->IsWithinDist(me->GetVictim(), 45.0f))
-                    me->GetMotionMaster()->MoveChase(me->GetVictim(), VEKLOR_DIST, 0);
+                    me->GetMotionMaster()->MoveChase(me->GetVictim(), VEKLOR_DIST);
                 else
                     DoCastVictim(SPELL_SHADOWBOLT);
                 ShadowBolt_Timer = 2000;
@@ -599,7 +599,7 @@ public:
                 // VL doesn't melee
                 if (me->Attack(who, false))
                 {
-                    me->GetMotionMaster()->MoveChase(who, VEKLOR_DIST, 0);
+                    me->GetMotionMaster()->MoveChase(who, VEKLOR_DIST);
                     AddThreat(who, 0.0f);
                 }
             }