From 37afbf8ba2da0b5cfdec633ce6ae39a6e04fbd6b Mon Sep 17 00:00:00 2001
From: Kelsi <kelsihates2fa@gmail.com>
Date: Wed, 18 Feb 2026 19:23:03 -0800
Subject: [PATCH] Convert imgui to git submodule (shallow)

---
 .github/workflows/build.yml | 22 ++++++++--------------
 .gitignore                  |  3 ++-
 .gitmodules                 |  4 ++++
 extern/imgui                |  1 +
 4 files changed, 15 insertions(+), 15 deletions(-)
 create mode 100644 .gitmodules
 create mode 160000 extern/imgui

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ddeb036c..daa0365f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,9 +24,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-
-      - name: Clone ImGui
-        run: git clone --depth 1 https://github.com/ocornut/imgui.git extern/imgui
+        with:
+          submodules: true
 
       - name: Cache apt packages
         uses: actions/cache@v4
@@ -84,9 +83,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-
-      - name: Clone ImGui
-        run: git clone --depth 1 https://github.com/ocornut/imgui.git extern/imgui
+        with:
+          submodules: true
 
       - name: Install dependencies
         run: |
@@ -165,6 +163,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        with:
+          submodules: true
 
       - name: Set up MSYS2
         uses: msys2/setup-msys2@v2
@@ -184,10 +184,6 @@ jobs:
             mingw-w64-clang-aarch64-ffmpeg
             git
 
-      - name: Clone ImGui
-        shell: msys2 {0}
-        run: git clone --depth 1 https://github.com/ocornut/imgui.git extern/imgui
-
       - name: Configure
         shell: msys2 {0}
         run: cmake -S . -B build -G Ninja -DCMAKE_BUILD_TYPE=Release
@@ -221,6 +217,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+        with:
+          submodules: true
 
       - name: Set up MSYS2
         uses: msys2/setup-msys2@v2
@@ -242,10 +240,6 @@ jobs:
             mingw-w64-x86_64-nsis
             git
 
-      - name: Clone ImGui
-        shell: msys2 {0}
-        run: git clone --depth 1 https://github.com/ocornut/imgui.git extern/imgui
-
       - name: Configure
         shell: msys2 {0}
         run: cmake -S . -B build -G Ninja -DCMAKE_BUILD_TYPE=Release
diff --git a/.gitignore b/.gitignore
index 67903dab..aab84ea2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,9 +41,10 @@ wowee
 *~
 .DS_Store
 
-# External dependencies (except CMakeLists.txt)
+# External dependencies (except submodules)
 extern/*
 !extern/.gitkeep
+!extern/imgui
 
 # ImGui state
 imgui.ini
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 00000000..d8eaaa16
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,4 @@
+[submodule "extern/imgui"]
+	path = extern/imgui
+	url = https://github.com/ocornut/imgui.git
+	shallow = true
diff --git a/extern/imgui b/extern/imgui
new file mode 160000
index 00000000..814c6a19
--- /dev/null
+++ b/extern/imgui
@@ -0,0 +1 @@
+Subproject commit 814c6a194bcb1172df8b8ac9d6520ac0e77654dc