ref: b4805f6e847e719e08e5f75e09b4f6010f7b43b6 dir: /src/graymonitor.h/
// graymonitor.h void InitGrayMonitors( void ); void ShowGrayMonitor( short player ); extern MRect grayMonitorZRect, grayMonitorRect[2]; extern MBoolean grayMonitorVisible[2];