Sam Yeh's Note_Week14

Week14

1. 使用Processing 連線小畫家

import processing.net.*;
Client client;
void setup(){
   size(300,300);
   client = new Client(this,"127.0.0.1",7777);
}
void draw(){
  if(mousePressed){
   line(mouseX,mouseY,pmouseX,pmouseY);
   client.write(mouseX+" "+mouseY+" " +pmouseX+" "+pmouseY+"\n");
  }
}

Server:

import processing.net.*;
Client client = null;
Server server = null;


void setup(){
   size(300,300);
   server = new Server(this,7777);
}
void draw(){
  Client temp =server.available();
  if(temp != null){
     client = temp; 
  }
  if(client != null){
     String now = client.readString();
     if(now!= null){
       String[] q =splitTokens(now) ;
       line(float(q[0]),float(q[1]),float(q[2]),float(q[3]));
     }
  }
}

Client:

import processing.net.*;
Client client;
void setup(){
   size(300,300);
   client = new Client(this,"127.0.0.1",7777);
}
void draw(){
  if(mousePressed){
   line(mouseX,mouseY,pmouseX,pmouseY);
   client.write(mouseX+" "+mouseY+" " +pmouseX+" "+pmouseY+"\n");
  }
}