From b1837c6d35326df841b29c3029187a1ccd51cdaf Mon Sep 17 00:00:00 2001
From: resserops <resserops@gmail.com>
Date: Mon, 11 May 2026 20:40:26 +0800
Subject: [PATCH] build: add matplotplusplus as git submodule

---
 .gitmodules                             |  3 +++
 CMakeLists.txt                          |  1 +
 third_party/cmake/matplotplusplus.cmake | 13 +++++++++++++
 third_party/matplotplusplus             |  1 +
 4 files changed, 18 insertions(+)
 create mode 100644 third_party/cmake/matplotplusplus.cmake
 create mode 160000 third_party/matplotplusplus

diff --git a/.gitmodules b/.gitmodules
index 6e1ca9c..b98b36b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,3 +13,6 @@
 [submodule "third_party/glob"]
 	path = third_party/glob
 	url = https://github.com/p-ranav/glob.git
+[submodule "third_party/matplotplusplus"]
+	path = third_party/matplotplusplus
+	url = https://github.com/alandefreitas/matplotplusplus.git
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8e97a71..e49e794 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,6 +31,7 @@ include(${oops_3rd_cmake_dir}/argparse.cmake)
 include(${oops_3rd_cmake_dir}/fmt.cmake)
 include(${oops_3rd_cmake_dir}/scnlib.cmake)
 include(${oops_3rd_cmake_dir}/glob.cmake)
+include(${oops_3rd_cmake_dir}/matplotplusplus.cmake)
 if(ENABLE_TEST)
     include(${oops_3rd_cmake_dir}/googletest.cmake)
 endif()
diff --git a/third_party/cmake/matplotplusplus.cmake b/third_party/cmake/matplotplusplus.cmake
new file mode 100644
index 0000000..e8e5894
--- /dev/null
+++ b/third_party/cmake/matplotplusplus.cmake
@@ -0,0 +1,13 @@
+# matplotplusplus-1.2.2 (fe308e13)
+set(lib_dir ${oops_3rd_dir}/matplotplusplus)
+if(NOT EXISTS "${lib_dir}/CMakeLists.txt")
+    execute_process(COMMAND git submodule update --init --recursive ${lib_dir})
+endif()
+
+add_subdirectory(${lib_dir})
+if(TARGET nodesoup)
+    target_compile_options(nodesoup PRIVATE -w)
+endif()
+if(TARGET matplot)
+    target_compile_options(matplot PRIVATE -w)
+endif()
diff --git a/third_party/matplotplusplus b/third_party/matplotplusplus
new file mode 160000
index 0000000..fe308e1
--- /dev/null
+++ b/third_party/matplotplusplus
@@ -0,0 +1 @@
+Subproject commit fe308e13f6c3ac7c5bd2b2f4717961d1d56d07ea