add subdirectory

cmf588124 · cmf588124 · Jun 16, 2022 · Jun 16, 2022 · Jun 16, 2022 · f05262333d3615805894d5cd788a78485665a484
commit f05262333d3615805894d5cd788a78485665a484
diff --git a/.gitmodules b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "elibs/3d_utils"]
+	path = elibs/3d_utils
+	url = git@github.com:cmf588124/3D_Utils.git
diff --git a/elibs/3d_utils b/elibs/3d_utils
diff --git a/main.cpp b/main.cpp
@@ -0,0 +1,6 @@
+#include <iostream>
+
+int main() {
+	std::cout << "hello cmf" << std::endl;
+	return 0;
+}