Food food;
Fish fish;
Lotus[] lotus = new Lotus[8];
Rain rain;


float[] xpos = new float[15];
float[] ypos = new float[15];
int[] rainXpos = new int[90];
int[] rainYpos = new int[90];

float foodx = random(0,600);
float foody = random(0,200);

float fx = foodx-10;
float fy = foody-10;

float xspeed;
float yspeed;
float circlex=100;
float circley=100;


void setup()
{
  size(600,200);
  smooth();

  fish = new Fish();
  rain = new Rain();
  food = new Food();
  
  for (int z = 0; z < lotus.length; z++)
  {
    lotus[z]  = new Lotus();
  }
  
  for (int i = 0; i < xpos.length; i++)
  {
    xpos[i]= 0 ;
    ypos[i]= 0 ;
  }

  for (int c = 0; c < rainXpos.length; c++)
  {
    rainXpos[c] = 0;
    rainYpos[c] = 0;
  }

  ellipse(circlex,circley,10,10);
}

void draw() 
{
  background(255);
  rain.draw();
  fish.display();
  
  float distance = dist( xpos[xpos.length-1],ypos[ypos.length-1], foodx ,foody );
  
  if ( distance < 20)
  {
foodx = random(0,500)+40;
foody = random(0,160)+20;

int cont = xpos.length + 1;

xpos = expand(xpos,cont);
ypos = expand(ypos,cont);
  }

  for (int x = 0 ; x < lotus.length ; x++)
  {
    lotus[x].display();
  }
  food.display();

}