Minor additions

OpenGL/playground/.vscode/settings.json

@@ -35,6 +35,23 @@
         "type_traits": "cpp",
         "tuple": "cpp",
         "typeinfo": "cpp",
-        "utility": "cpp"
+        "utility": "cpp",
+        "csignal": "cpp",
+        "cstdarg": "cpp",
+        "atomic": "cpp",
+        "strstream": "cpp",
+        "bitset": "cpp",
+        "complex": "cpp",
+        "condition_variable": "cpp",
+        "deque": "cpp",
+        "list": "cpp",
+        "functional": "cpp",
+        "iomanip": "cpp",
+        "memory": "cpp",
+        "mutex": "cpp",
+        "thread": "cpp",
+        "cinttypes": "cpp",
+        "typeindex": "cpp",
+        "variant": "cpp"
     }
 }