From ea1af872661fba707580e59d1cb8c965fbeaaaae Mon Sep 17 00:00:00 2001
From: Kelsi <kelsihates2fa@gmail.com>
Date: Mon, 9 Mar 2026 17:08:14 -0700
Subject: [PATCH] Show aura charge/stack count on buff bar and target frame
 icons
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When an aura has more than 1 charge, render the count in gold in the
upper-left corner of the icon (with drop shadow) — same position as WoW's
stack counter.  Applied to both the player buff bar and target frame auras.
---
 src/ui/game_screen.cpp | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/ui/game_screen.cpp b/src/ui/game_screen.cpp
index 42e30643..68e0024b 100644
--- a/src/ui/game_screen.cpp
+++ b/src/ui/game_screen.cpp
@@ -2016,6 +2016,17 @@ void GameScreen::renderTargetFrame(game::GameHandler& gameHandler) {
                         IM_COL32(255, 255, 255, 255), timeStr);
                 }
 
+                // Stack / charge count — upper-left corner
+                if (aura.charges > 1) {
+                    ImVec2 iconMin = ImGui::GetItemRectMin();
+                    char chargeStr[8];
+                    snprintf(chargeStr, sizeof(chargeStr), "%u", static_cast<unsigned>(aura.charges));
+                    ImGui::GetWindowDrawList()->AddText(ImVec2(iconMin.x + 3, iconMin.y + 3),
+                        IM_COL32(0, 0, 0, 200), chargeStr);
+                    ImGui::GetWindowDrawList()->AddText(ImVec2(iconMin.x + 2, iconMin.y + 2),
+                        IM_COL32(255, 220, 50, 255), chargeStr);
+                }
+
                 // Tooltip
                 if (ImGui::IsItemHovered()) {
                     std::string name = spellbookScreen.lookupSpellName(aura.spellId, assetMgr);
@@ -5459,6 +5470,18 @@ void GameScreen::renderBuffBar(game::GameHandler& gameHandler) {
                     IM_COL32(255, 255, 255, 255), timeStr);
             }
 
+            // Stack / charge count overlay — upper-left corner of the icon
+            if (aura.charges > 1) {
+                ImVec2 iconMin = ImGui::GetItemRectMin();
+                char chargeStr[8];
+                snprintf(chargeStr, sizeof(chargeStr), "%u", static_cast<unsigned>(aura.charges));
+                // Drop shadow then bright yellow text
+                ImGui::GetWindowDrawList()->AddText(ImVec2(iconMin.x + 3, iconMin.y + 3),
+                    IM_COL32(0, 0, 0, 200), chargeStr);
+                ImGui::GetWindowDrawList()->AddText(ImVec2(iconMin.x + 2, iconMin.y + 2),
+                    IM_COL32(255, 220, 50, 255), chargeStr);
+            }
+
             // Right-click to cancel buffs / dismount
             if (ImGui::IsItemClicked(ImGuiMouseButton_Right)) {
                 if (gameHandler.isMounted()) {