diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ce4a145
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,11 @@
+**/*.o
+**/*.a
+**/*.gcdo
+**/*.gcna
+**/vgcore*
+my_world
+**/ut
+.vscode/
+.idea/
+cmake-build-debug/
+CmakeFiles/
\ No newline at end of file
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..eef59d4
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,9 @@
+[submodule "Gamacon"]
+    path = lib/gamacon
+    url = https://github.com/AnonymusRaccoon/Gamacon
+[submodule "lib/xmlparser"]
+    path = lib/xmlparser
+    url = https://github.com/AnonymusRaccoon/xmlParser
+[submodule "lib/quadtree"]
+    path = lib/quadtree
+    url = https://github.com/AnonymusRaccoon/quadtree