VirtualBox 7 Compatability Changes

- Created a PowerShell script `virtualbox-wrapper.ps1` to wrap calls to vboxmanage and only exit once the virtual machine has been terminated.
- Updated launch.json to use the PowerShell launch type to launch `virtualbox-wrapper.ps1` with the machine name supplied as an argument.
- Updated `readme.md` to reflect these changes.

# Conflicts:
#	.vscode/launch.json

.gitignore

@@ -10,5 +10,3 @@
 /*.sh~
 /*.img
 src/include/asuro.pas
-.vscode/launch.json
-.vscode

.vscode/launch.json

@@ -3,18 +3,11 @@
         {
             "name":"Run",
             "request": "launch",
-            "type": "coreclr",
+            "type": "PowerShell",
             "preLaunchTask": "Build",
-            "program": "VBoxSDL",
-            "args": [
-                "--comment", 
-                "Asuro", 
-                "--startvm", 
-                "0c971fec-6de7-42c0-a377-de11bb1cafa2"
-            ],
+            "script": "${workspaceFolder}/virtualbox-wrapper.ps1",
+            "args": ["-MachineName", "7d395c96-891c-4139-b77d-9b6b144b0b93"],
             "cwd": "${workspaceFolder}",
-            "console": "internalConsole",
-            "internalConsoleOptions": "neverOpen"
         }
     ]
 }

readme.md

@@ -13,8 +13,8 @@ We welcome everyone to give building/breaking/fixing/shooting Asuro a go, feel f
     I don't think this needs an explaination.
 * [VSCode (Optional, but highly recommended)](https://code.visualstudio.com/)
     Visual Studio code is our IDE of choice, and we have a number of recommended plugins.
-    * [C# Plugin by Microsoft](https://marketplace.visualstudio.com/items?itemName=ms-dotnettools.csharp)
-        This plugin gives you the ability to use the 'coreclr' task type, allowing the automatic launching of virtualbox with the resulting image generated during compilation of Asuro.
+    * [PowerShell Plugin by Microsoft](https://marketplace.visualstudio.com/items?itemName=ms-vscode.powershell)
+        This plugin gives you the ability to use the 'PowerShell' task type, allowing the automatic launching of virtualbox with the resulting image generated during compilation of Asuro.
 * [VirtualBox](https://www.virtualbox.org/)
     Virtualbox is our Virtualisation environment of choice, don't ask why, it just is.
 
@@ -27,7 +27,7 @@ We welcome everyone to give building/breaking/fixing/shooting Asuro a go, feel f
 3. Install Docker for Windows.
 4. Install Git for Windows.
 5. Install VSCode & the listed plugins.
-6. Install VirtualBox.
+6. Install VirtualBox (v7+).
 7. Clone this repository.
 8. Run the following command in the root of the repo to build the docker image:
     ```powershell
@@ -57,18 +57,11 @@ We welcome everyone to give building/breaking/fixing/shooting Asuro a go, feel f
             {
                 "name":"Run",
                 "request": "launch",
-                "type": "coreclr",
+                "type": "PowerShell",
                 "preLaunchTask": "Build",
-                "program": "VBoxSDL",
-                "args": [
-                    "--comment", 
-                    "Asuro", 
-                    "--startvm", 
-                    "<YOUR UUID HERE>"
-                ],
+                "script": "${workspaceFolder}/virtualbox-wrapper.ps1",
+                "args": ["-MachineName", "7d395c96-891c-4139-b77d-9b6b144b0b93"],
                 "cwd": "${workspaceFolder}",
-                "console": "internalConsole",
-                "internalConsoleOptions": "neverOpen"
             }
         ]
     }
@@ -77,5 +70,6 @@ We welcome everyone to give building/breaking/fixing/shooting Asuro a go, feel f
 13. Open your project folder in VSCode, use CTRL+SHIFT+B to build & F5 to build + run in VBox.
 14. Congratulations! You can now play with Asuro!
 
-### Gotchas
+### Notes & Gotchas
+- The above process has been updated to be compatible with VirtualBox 7+, in which VBoxSDL was removed and vboxmanage should be used in its place. A small wrapper powershell script is used to achieve this.
 - It was noted that Windows builds above `20H2` seem to have issues installing WSL2. We may have to wait for a patch from Microsoft to fix this. Our devs are currently using build `20H2`.

virtualbox-wrapper.ps1

@@ -0,0 +1,16 @@
+param (
+  $MachineName
+)
+
+VBoxManage.exe startvm $MachineName
+
+$running=$true
+while($running) {
+  Start-Sleep -Seconds 1
+  $status=(VBoxManage.exe list runningvms)
+  if($status) {
+    $running=$status.contains($MachineName)
+  } else {
+    $running=$false
+  }
+}