Teleport web clients who exit the sandbox back to within it?

[satoshinm]

--- a/src/main/java/io/github/satoshinm/WebSandboxMC/bridge/WebPlayerBridge.java
+++ b/src/main/java/io/github/satoshinm/WebSandboxMC/bridge/WebPlayerBridge.java
@@ -120,6 +120,8 @@ public class WebPlayerBridge {

         if (constrainToSandbox && !webSocketServerThread.blockBridge.withinSandboxRange(location)) {
             webSocketServerThread.log(Level.FINEST, "client tried to move outside of sandbox: "+location);
+            webSocketServerThread.sendLine(channel, "P,"+entity.getEntityId()+","+
+                    webSocketServerThread.playersBridge.encodeLocation(webSocketServerThread.blockBridge.spawnLocation));
             return;
         }

has no apparent effect

[satoshinm]

Or now that barrier blocks https://github.com/satoshinm/WebSandboxMC/issues/55 are implemented, they could be spawned around the sandbox for an invisible wall