permainan flappy birds

void draw()
{
  if (keyPressed)
  {
   if(key == 'r')
   {
  move1 = 0;
  move2 = 0;
  move3 = 0;
  x=0;
  y=0;
  h=0;
  ende=0;
  score=0;
  }
   if(key == 'w') basketmode = 1;
   if(key == 'e') basketmode = 2;
   if(key == '1') mousemode = 1;
   if(key == '2') mousemode = 2;
   if(key == '3') mousemode = 3;
}
  if (ende == 1)
{

    if (keyPressed){
   if(key == 'r')
   {
  move1 = 0;
  move2 = 0;
  move3 = 0;
  x=0;
  y=0;
  h=0;
  ende=0;
  score=0;
   }
  
}
    return;
}
 
background(0);
textSize(50);
fill(255,0,0);
text(score,10,50);

fill(255);
  if(basketmode == 0) rect(250,height/2+h,40,40);
 
  if(move1 == 1)
  {
  aa = random(0,500);
  ab = aa + 180;
  }
 
  rect(500-move1,0,75,aa);
  rect(500-move1,ab,75,500);
   
  if(500-move1 < 290 && 500-move1 >165){
  if(height/2+h < aa || height/2+h > ab-40){
  textSize(90);
  fill(255,0,0);
  text("Game Over",10,300);
  textSize(50);
  text("highscore:", 10,400);
  text(highscore ,300,400);
  ende=1;
}
  }

if (move1 == 725) move1 = 0;
  move1++;
 
  if (move1 == 250 || move2 == 500) score++;
 
    if(move2 == 1)
  {
  ba = random(0,500);
  bb = ba + 180;
  }
 
  rect(750-move2,0,75,ba);
  rect(750-move2,bb,75,500);
   
  if(750-move2 < 290 && 750-move2 >165){
  if (height/2+h < ba || height/2+h > bb-40){
  textSize(90);
  fill(255,0,0);
  text("Game Over",10,300);
  textSize(50);
  text("highscore:", 10,400);
  text(highscore ,300,400);
  ende=1;
 
}