Add example vscode files

.gitignore

@@ -13,3 +13,6 @@ mono_crash.*
 
 # Emscripten-specific ignores
 .emcache/
+
+# IDE-specific ignores
+.vscode

misc/vscode/readme.txt

@@ -0,0 +1,2 @@
+Example vscode files.
+Could be placed in a .vscode directory at the root of this repo, but paths may need to be modified.

misc/vscode/settings.json

@@ -0,0 +1,5 @@
+{
+    "editor.formatOnSave": true,
+    "clang-format.executable": "/run/current-system/sw/bin/clang-format",
+    "nixEnvSelector.nixShellConfig": "NOT_MODIFIED_ENV"
+}

misc/vscode/tasks.json

@@ -0,0 +1,24 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=733558
+    // for the documentation about the tasks.json format
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "build",
+            "type": "shell",
+            "options": {
+                "cwd": "${workspaceFolder}/addons/godot_xterm/native",
+            },
+            "command": "nix-shell",
+            "args": [
+                "-I",
+                "nixpkgs=~/nixpkgs",
+                "-p",
+                "scons",
+                "--run",
+                "./build.sh"
+            ],
+            "problemMatcher": []
+        }
+    ]
+}