Uses the current player position rather than the starting one to position iframe

front/src/Api/Events/PlayerPosition.ts

@@ -0,0 +1,10 @@
+import * as tg from "generic-type-guard";
+
+export const isPlayerPosition = new tg.IsInterface()
+    .withProperties({
+        x: tg.isNumber,
+        y: tg.isNumber,
+    })
+    .get();
+
+export type PlayerPosition = tg.GuardedType<typeof isPlayerPosition>;