fix(DB/Ulduar): make the Displacement Device float and move (#27684)

Co-authored-by: Claude Opus 5 <[email protected]> Co-authored-by: offl <[email protected]> Co-authored-by: sogladev <[email protected]>
2026-10-10 07:06:38 +08:00 · 2026-09-21 12:18:27 -03:00
parent 67b5102718
commit 40f3e8e639
1 changed files with 36 additions and 0 deletions
@@ -0,0 +1,36 @@
+-- Displacement Device (Ulduar): the dome the Chamber Overseer drops rendered half sunk into the
+-- floor and never moved, because entry 34203 runs NullCreatureAI and has no movement template.
+--
+-- Without a `creature_template_movement` row the template defaults to `Ground` = Run and
+-- `Flight` = None, so nothing ever applies MOVEMENTFLAG_HOVER and the sniffed `HoverHeight` = 5
+-- stays unused. `Ground` = 2 (Hover) makes the core hover it on spawn and re-assert it afterwards.
+-- `Flight` stays 0 (None): with flight allowed the creature can be read as airborne and
+-- `Creature::UpdateMovementFlags()` strips the hover again.
+--
+-- Both entries need the row. `Creature::GetMovementTemplate()` reads `GetCreatureTemplate()`,
+-- which is the difficulty template in 25 man, so 34227 would otherwise fall back to the defaults.
+--
+-- The script block sits on the base entry 34203 only: `Creature::GetAIName()` and
+-- `SmartScript::GetScript()` both read `GetEntry()`, which stays 34203 in 25 man, so one block
+-- drives both difficulties. The Displacement damage aura is not cast here, it already comes from
+-- `creature_template_addon`.`auras` (64793 in 10 man, 64941 in 25 man).
+UPDATE `creature_template` SET `AIName` = 'SmartAI' WHERE `entry` = 34203;
+
+-- `creature_template_movement` only decides how the server moves the dome; the animation the
+-- client plays comes from the anim tier in `creature_template_addon`.`bytes1`. Both entries
+-- carried 50331648 (0x03000000 = UNIT_BYTE1_FLAG_FLY), which plays the flying animation and makes
+-- the dome bob up and down while it travels. Sniffs have the tier at 2 (0x02000000 =
+-- UNIT_BYTE1_FLAG_HOVER), which holds it steady.
+UPDATE `creature_template_addon` SET `bytes1` = 33554432 WHERE (`entry` IN (34203, 34227));
+
+DELETE FROM `creature_template_movement` WHERE `CreatureId` IN (34203, 34227);
+INSERT INTO `creature_template_movement` (`CreatureId`, `Ground`, `Swim`, `Flight`, `Rooted`, `Chase`, `Random`, `InteractionPauseTimer`) VALUES
+(34203, 2, 0, 0, 0, 0, 0, NULL),
+(34227, 2, 0, 0, 0, 0, 0, NULL);
+
+DELETE FROM `smart_scripts` WHERE (`source_type` = 0 AND `entryorguid` = 34203);
+INSERT INTO `smart_scripts` (`entryorguid`, `source_type`, `id`, `link`, `event_type`, `event_phase_mask`, `event_chance`, `event_flags`, `event_param1`, `event_param2`, `event_param3`, `event_param4`, `event_param5`, `event_param6`, `action_type`, `action_param1`, `action_param2`, `action_param3`, `action_param4`, `action_param5`, `action_param6`, `target_type`, `target_param1`, `target_param2`, `target_param3`, `target_param4`, `target_x`, `target_y`, `target_z`, `target_o`, `comment`) VALUES
+(34203, 0, 0, 1, 54, 0, 100, 0, 0, 0, 0, 0, 0, 0, 11, 64785, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Displacement Device - On Just Summoned - Cast \'Random Lightning Visual\''),
+(34203, 0, 1, 2, 61, 0, 100, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Displacement Device - On Just Summoned - Set Reactstate Passive'),
+(34203, 0, 2, 0, 61, 0, 100, 0, 0, 0, 0, 0, 0, 0, 59, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 'Displacement Device - On Just Summoned - Set Run Off'),
+(34203, 0, 3, 0, 60, 0, 100, 0, 500, 500, 1000, 1000, 0, 0, 69, 0, 0, 0, 0, 0, 1, 21, 50, 0, 0, 0, 0, 0, 0, 0, 'Displacement Device - Every 1s - Move To Closest Player');