text: #include "ofApp.h"
  
  #define RECONNECT_TIME 400
  
  //--------------------------------------------------------------
  void ofApp::setup(){
  	// we don't want to be running to fast
  	ofSetVerticalSync(true);
  	ofSetFrameRate(60);
  	ofEnableAntiAliasing();
  
  	//create the socket and set to send to 127.0.0.1:11999
  	ofxUDPSettings settings;
  	settings.sendTo("127.0.0.1", 11999);
  	settings.blocking = false;
  
  	udpConnection.Setup(settings);
  
  }
  
  //--------------------------------------------------------------
  void ofApp::update(){
  
  }
  
  //--------------------------------------------------------------
  void ofApp::draw(){
  
  	for(unsigned int i=1;i<stroke.size();i++){
  		ofDrawLine(stroke[i-1].x,stroke[i-1].y,stroke[i].x,stroke[i].y);
  	}
  
  	string buf = "openFrameworks UDP Send Example\n";
  	buf += "drag to draw";
  	ofDrawBitmapStringHighlight(buf, 15, 30);
  
  }
  
  //--------------------------------------------------------------
  void ofApp::keyPressed(int key){
  
  }
  
  //--------------------------------------------------------------
  void ofApp::keyReleased(int key){
  
  
  }
  
  //--------------------------------------------------------------
  void ofApp::mouseMoved(int x, int y ){
  
  }
  
  //--------------------------------------------------------------
  void ofApp::mouseDragged(int x, int y, int button){
  	stroke.push_back(ofPoint(x,y));
  }
  
  //--------------------------------------------------------------
  void ofApp::mousePressed(int x, int y, int button){
  	stroke.clear();
  }
  
  //--------------------------------------------------------------
  void ofApp::mouseReleased(int x, int y, int button){
  	string message="";
  	for(unsigned int i=0; i<stroke.size(); i++){
  		message+=ofToString(stroke[i].x)+"|"+ofToString(stroke[i].y)+"[/p]";
  	}
  	udpConnection.Send(message.c_str(),message.length());
  }
  
  //--------------------------------------------------------------
  void ofApp::mouseEntered(int x, int y){
  
  }
  
  //--------------------------------------------------------------
  void ofApp::mouseExited(int x, int y){
  
  }
  
  //--------------------------------------------------------------
  void ofApp::windowResized(int w, int h){
  
  }
  
  //--------------------------------------------------------------
  void ofApp::gotMessage(ofMessage msg){
  
  }
  
  //--------------------------------------------------------------
  void ofApp::dragEvent(ofDragInfo dragInfo){ 
  
  }
  