Adding clarification to visual signal

common/spl_variables.tex

@@ -7,6 +7,7 @@
 \newcommand{\KickOffBallFreeTime}{10}
 \newcommand{\FreeKickTime}{30}
 \newcommand{\FreeKickRadius}{0.75}
+\newcommand{\VisualSignalTime}{2}
 \newcommand{\SetDelayTimeChampion}{30}
 \newcommand{\SetDelayTimeChallenge}{0}
 \newcommand{\PlayingDelayTime}{15}

rules/game_process.tex

@@ -75,9 +75,11 @@ \subsection{Robot States}
   \label{fig:robot_states}
 \end{figure}
 
-The referee will announce the transition from the \texttt{initial} to \texttt{ready} state for both halves by raising both hands, covered with red gloves \footnote{Teams are encouraged to not rely on the red gloves as they could be removed in a following years.}, straight over its head.
-The GameController signal for the transition from \texttt{initial} to \texttt{ready} will be delayed by \qty{\SetDelayTimeChampion}{\second} for champions cup and by \qty{\SetDelayTimeChallenge}{\second} for challenge shield. 
-The referee must stand on the opposite side of the game controller behind the touchline and at the height of the halfway line. 
+The referee will announce the transition from the \texttt{initial} to \texttt{ready} state by raising both hands over its head. The referee will wear red gloves \footnote{Teams are encouraged to not rely on the red gloves as they could be removed in a following years.}.
+The referee must stand on the opposite side of the technical area behind the touchline and at the height of the halfway line. 
+The signal must be hold for \qty{\VisualSignalTime}{\second}. 
+The GameController signal for the transition from \texttt{initial} to \texttt{ready} will be delayed by \qty{\SetDelayTimeChampion}{\second} for Champions Cup and by \qty{\SetDelayTimeChallenge}{\second} for Challenge Shield. 
+
 
 The referee will announce the start of the \texttt{playing} state with a single whistle blow.
 The GameController \texttt{playing} signal will be delayed by \qty{\PlayingDelayTime}{\second}.