From 3ae18f03a159223fb8f18226eae27a9130774f9e Mon Sep 17 00:00:00 2001
From: Kelsi <kelsihates2fa@gmail.com>
Date: Sat, 21 Mar 2026 01:55:30 -0700
Subject: [PATCH] feat: fire UNIT_HEALTH/POWER/AURA events for party members;
 fix closeLoot event
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Fire UNIT_HEALTH, UNIT_POWER, and UNIT_AURA events from
SMSG_PARTY_MEMBER_STATS with proper unit IDs (party1..4, raid1..40).
Previously, health/power changes for party members via the stats packet
were silent — raid frame addons never got notified.

Also fix closeLoot() not firing LOOT_CLOSED event when the loot window
is closed by the player (only handleLootReleaseResponse fired it).
---
 src/game/game_handler.cpp | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/src/game/game_handler.cpp b/src/game/game_handler.cpp
index 01abd3dc..d26a673a 100644
--- a/src/game/game_handler.cpp
+++ b/src/game/game_handler.cpp
@@ -20130,6 +20130,40 @@ void GameHandler::handlePartyMemberStats(network::Packet& packet, bool isFull) {
     LOG_DEBUG("Party member stats for ", member->name,
               ": HP=", member->curHealth, "/", member->maxHealth,
               " Level=", member->level);
+
+    // Fire addon events for party/raid member health/power/aura changes
+    if (addonEventCallback_) {
+        // Resolve unit ID for this member (party1..4 or raid1..40)
+        std::string unitId;
+        if (partyData.groupType == 1) {
+            // Raid: find 1-based index
+            for (size_t i = 0; i < partyData.members.size(); ++i) {
+                if (partyData.members[i].guid == memberGuid) {
+                    unitId = "raid" + std::to_string(i + 1);
+                    break;
+                }
+            }
+        } else {
+            // Party: find 1-based index excluding self
+            int found = 0;
+            for (const auto& m : partyData.members) {
+                if (m.guid == playerGuid) continue;
+                ++found;
+                if (m.guid == memberGuid) {
+                    unitId = "party" + std::to_string(found);
+                    break;
+                }
+            }
+        }
+        if (!unitId.empty()) {
+            if (updateFlags & (0x0002 | 0x0004)) // CUR_HP or MAX_HP
+                addonEventCallback_("UNIT_HEALTH", {unitId});
+            if (updateFlags & (0x0010 | 0x0020)) // CUR_POWER or MAX_POWER
+                addonEventCallback_("UNIT_POWER", {unitId});
+            if (updateFlags & 0x0200) // AURAS
+                addonEventCallback_("UNIT_AURA", {unitId});
+        }
+    }
 }
 
 // ============================================================
@@ -20660,6 +20694,7 @@ void GameHandler::lootItem(uint8_t slotIndex) {
 void GameHandler::closeLoot() {
     if (!lootWindowOpen) return;
     lootWindowOpen = false;
+    if (addonEventCallback_) addonEventCallback_("LOOT_CLOSED", {});
     masterLootCandidates_.clear();
     if (currentLoot.lootGuid != 0 && targetGuid == currentLoot.lootGuid) {
         clearTarget();