GazeTK

syntax = "proto2";

//

// Messages

//

// Defines the message structures used within the gazetk protocol

//

import "basic_types.proto";

import "gaze2d_data.proto";

import "gaze3d_data.proto";

import "eye_data.proto";

message Message {

	required gazetk.protocol.types.Timestamp timestamp = 1; 	// Time of the creation of the message

	required string uuid = 2; 																// A unique ID to identify the message

	required string sender_uuid = 3;													// The unique ID identifying the sender

	required string addressee_uuid = 4; 											// The unique ID of the addressee

	oneof content {

	  gazetk.protocol.EyeSample eyesample                       = 10;

		gazetk.protocol.Gaze2DSample gaze2dsample                 = 12;

		gazetk.protocol.Gaze2DFixation gaze2dfixation             = 13;

	}

}