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Fix item use (CMSG_USE_ITEM), mount tab, and inventory right-click

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- Fix SMSG_ITEM_QUERY_SINGLE_RESPONSE parsing: read statsCount stat
  pairs instead of always 10, use 2 damage entries (MAX_ITEM_PROTO_DAMAGES),
  and parse item spell data (spellId + spellTrigger per slot)
- Pass item spell ID in CMSG_USE_ITEM packet so server processes item
  use requests (spellId=0 caused silent server rejection)
- Add spellId parameter to buildUseItem interface across all expansions
- Fix spellbook mount tab to use SkillLine 777 (Mounts) instead of 762
  (Riding), so known mount summon spells appear correctly
- Fix inventory right-click: use IsItemHovered+IsMouseClicked instead
  of IsItemClicked for InvisibleButton (which only tracks left-clicks)
- Fix SlotKind enum declaration order in inventory_screen.hpp
This commit is contained in:
Kelsi 2026-02-26 00:59:07 -08:00
parent 7982815a67
commit c919477e74
9 changed files with 233 additions and 152 deletions
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2
src/game/packet_parsers_classic.cpp
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@ -305,7 +305,7 @@ network::Packet ClassicPacketParsers::buildCastSpell(uint32_t spellId, uint64_t
// Vanilla 1.12.x: bag(u8) + slot(u8) + spellIndex(u8) + SpellCastTargets(u16)
// NO spellId, itemGuid, glyphIndex, or castFlags fields (those are WotLK)
// ============================================================================
network::Packet ClassicPacketParsers::buildUseItem(uint8_t bagIndex, uint8_t slotIndex, uint64_t /*itemGuid*/) {
network::Packet ClassicPacketParsers::buildUseItem(uint8_t bagIndex, uint8_t slotIndex, uint64_t /*itemGuid*/, uint32_t /*spellId*/) {
network::Packet packet(wireOpcode(LogicalOpcode::CMSG_USE_ITEM));
packet.writeUInt8(bagIndex);
packet.writeUInt8(slotIndex);