diff --git a/base/scripts/player/command_queue.gd b/base/scripts/player/command_queue.gd
index 6fdf2dc..35bb320 100644
--- a/base/scripts/player/command_queue.gd
+++ b/base/scripts/player/command_queue.gd
@@ -60,3 +60,9 @@ func current_command(side: CommandQueue.Side) -> CommandQueue.Command:
 		return DEFAULT_COMMAND
 	var command = command_queue[side].front()
 	return command
+
+func sides_are_busy(sides: Array[CommandQueue.Side]) -> bool:
+	for side in sides:
+		if current_command(side) == DEFAULT_COMMAND:
+			return false
+	return true