namespace HSchool.Protocol;

/// <summary>
/// First byte of every frame. Client-to-server ids live in 0x00-0x7F,
/// server-to-client ids in 0x80-0xFF, so a misrouted frame is obvious.
/// </summary>
public enum MessageType : byte
{
    None = 0x00,

    ClientHello = 0x01,
    ClientPing = 0x02,
    ClientOpenSchool = 0x03,
    ClientCloseSchool = 0x04,
    ClientSetRunning = 0x05,
    ClientSetSpeed = 0x06,

    ServerWelcome = 0x81,
    ServerPong = 0x82,
    ServerClock = 0x83,
    ServerSchoolGone = 0x84,
}