gdproto_s2c.h

#pragma once

#ifndef GDPROTO_S2C_H
#define GDPROTO_S2C_H

#include "gdtypes.h"

//Gaze Data messages
#define gdServerGazeSample                      201     //send new eye tracking sample
#define gdServerGazeFixation            202     //send new eye tracking fixation
#define gdServerGazeBlink                       203     //send new eye tracking blink

//Client "control" messages
#define gdServerNickname                        204     //send new nickname
#define gdServerDescription                     205     //send new description
#define gdServerTxtMessage                      206     //send text message to the client

#define gdServerReg                                     207     //send add client to the tracking list
#define gdServerUnReg                           208     //send remove client from the tracking list
#define gdServerPoke                            209     //send client poke

/*-----------------------------------------------------------------------------
 * gdServerHdrMsg - Send header message from server to the client
 *
 * This message holds source Id and amount of data entries, that follows this header.
 * Type of the data that follows this header depend on the type of the message.
 */
struct gdServerHdrMsg {
    CARD8 type;                 // gdServerGazeSample | gdServerGazeFixation | gdServerGazeBlink | gdServerNickname | gdServerDescription | gdServerMessage | gdServerReg | gdServerUnReg | gdServerPoke
    CARD8 reserved1;
        CARD16 id;                      //source Id
        CARD16 reserved2;
        CARD16 count;           //amount of following data entries
};

#define sz_gdServerHdrMsg 8

#endif