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Examples for Processing (BETA) version 91+. If you have a previous version, use the examples included with your software. If you see any errors or have comments, please let us know.
Value Client
by hbarragan

Starts a network client that connects to a server in the local computer using the port 5204. It reads a gray value from the server and uses it to set the background value. The example ValueServer must be running prior to starting this example.

Created 23 June 2003
Update 28 September 2004

    
import processing.net.*; 
 
int data;  
Client client; 
 
void setup() 
{ 
  size(200, 200); 
  noStroke(); 
  client = new Client(this, "localhost", 5204); 
  println(client.ip()); 
} 
 
void draw() 
{ 
  background(0); 
 
  if (client.available() > 0) { 
    int f = client.read(); 
    fill(f); 
  } 
  rect(width/2 - 50, height/2 -50 , 100, 100); 
}
 







    
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