diff --git a/.gitignore b/.gitignore
index 360bcb4..9234d82 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,6 +13,24 @@ CTestTestfile.cmake
 premake5
 premake5.tar.gz
 
+#built examples
+/examples/raytrace/bin/
+
+#visual studio files
+*.sln
+*.vcxproj*
+.vs
+
+#binary directories
+bin/
+obj/
+
+#runtime gui config
+imgui.ini
+
+#visual stuido code
+.vscode
+
 # Prerequisites
 *.d
 
diff --git a/examples/raytrace/bin/native/Release/view b/examples/raytrace/bin/native/Release/view
deleted file mode 100755
index f9e8a0f..0000000
Binary files a/examples/raytrace/bin/native/Release/view and /dev/null differ
diff --git a/examples/raytrace/imgui.ini b/examples/raytrace/imgui.ini
deleted file mode 100644
index b77e47f..0000000
--- a/examples/raytrace/imgui.ini
+++ /dev/null
@@ -1,25 +0,0 @@
-[Debug]
-Pos=60,60
-Size=400,400
-Collapsed=0
-
-[UI]
-Pos=-41,636
-Size=469,191
-Collapsed=0
-
-[Render]
-Pos=583,717
-Size=410,425
-Collapsed=0
-
-[Scene]
-Pos=60,60
-Size=256,206
-Collapsed=0
-
-[Transform]
-Pos=608,278
-Size=235,167
-Collapsed=0
-
diff --git a/examples/raytrace/render-config.cc b/examples/raytrace/render-config.cc
index 7baa0e2..2a30b61 100644
--- a/examples/raytrace/render-config.cc
+++ b/examples/raytrace/render-config.cc
@@ -119,4 +119,4 @@ bool LoadRenderConfig(example::RenderConfig* config, const char* filename) {
 
   return true;
 }
-}
+}  // namespace example