organism insect;
float tx, ty;
float timer, dir;

void setup()
{
  size(500,300);
  smooth();
  background(0);

  tx=ty=100;
  timer=0; dir=1;

  insect = new organism(100,100,1,1);
  insect.initialize(); 
}


void draw()
{
  background(0);
  tx=mouseX; ty=mouseY;

  //time loop
    if(timer>80)
      {dir=-1;}
    else if(timer<-30)
      {dir=1;}
    timer=(timer+dir);
  //end time loop
  
  insect.render(timer);
  insect.seek(tx,ty);
}