the_paint/server/protos/client.proto

syntax = "proto3";
// protoc --dart_out=grpc:lib/src/generated -I server/protos/ -Iproto
// client.proto 
//export PATH="$PATH":"$HOME/development/flutter/.pub-cache/bin"

option go_package = "./protos/client";
// protoc --go_out=. --go_opt=paths=source_relative  --go-grpc_out=.
// --go-grpc_opt=paths=source_relative protos/client.proto

// // The greeting service definition.
// service PaintClient {
//   // Sends a greeting
//   rpc Paint(PaintRequest) returns (PaintReply) {}
//   rpc Monitor(MonitorSub) returns (stream MonitorReply) {}
//   rpc RequestRTC(stream RTCData) returns (stream RTCData) {}
// }

// message MonitorSub {
//   BPoint tile = 1;
//   bool susbscribed = 2;
// }

message RequestData {
  BPoint tile = 1;
  uint64 from = 2;
}

message WebRTCRequest {
  oneof WebRTCRequestOneOf {
    RequestData requestData = 1;
  }
}


message WebRTCReply {
  oneof WebRTCReplyOneOf {
    RequestData requestData = 1;
  }
}

message WebSocketRequest {
  oneof WebSocketRequestOneOf {
    RequestData requestData = 1;
  }
}

message WebSocketReply {
  oneof WebSocketReplyOneOf {
    RequestData requestData = 1;
  }
}

message MonitorPoint {
  BPoint point = 1;
  BColor color = 2;
}

message MonitorReply {
  repeated MonitorPoint points = 1;
  BPoint tile = 2;
}

message MonitorRequest {
  int64 last = 1;
  BPoint tile = 2;
}

message MonitorPointList {
  repeated MonitorPoint points = 1;
}

message BPoint {
  int32 x = 1;
  int32 y = 2;
}

message BColor { uint32 rgba = 1; }

message PaintRequest {
  BPoint point = 1;
  BColor color = 2;
}

// The response message containing the greetings
message PaintReply { string message = 1; }

message RTCData { 
  string event = 1; 
  string data = 2;
}