int score=500;
float sunX=100, sunY=100;
float horizon;

float plueX, plueY;
float enemyX, enemyY;
float goldX, goldY;
//plueX=plueX + (enemyX-plueX)/50;
//plueY=plueY + (enemyY-plueY)/50;

void setup() {
  //setup//
  size(1100, 900);
  horizon= height/2;
  sunY= horizon/2;
  plueX=width/2;
  plueY=height/2;
  enemyX=30;
  enemyY=random(horizon, height-60);
  goldX=width-50;
  goldY= random(horizon+50, height-50);
}

void draw() {
  //next frame//
  scene();
  gold();
  hero();
  monster();
  scoring();
}
void scene() {
  //sky, sun, etc.
  background(200, 200, 255);
  fill(255, 255, 0);
  ellipse(sunX, sunY, 250, 250);
  fill(200, 255, 200);
  rectMode(CORNER);
  rect(0, horizon, width, height*3/4);
  // sun moves across sky //
  if (sunX > width) {
    sunX=0;
    sunY=  random(30, horizon-30);
    score=  score+100;
  }
  sunX=  sunX+1;
  fill(0);
  //  text(sunX, sunX, sunY+40);
  text( "SCORE=  " + score, width-200, 50);
}

void hero() {
  // move & draw Plue //
  plueX=  plueX + (mouseX-plueX)/30;
  plueY=  mouseY + (mouseY-plueY)/30;

  //head//
  fill(0, 255, 0);
  ellipse(plueX, plueY, 195, 200);
  //nose//
  fill(237, 82, 63);
  rect(plueX-20, plueY-10, 40, 40);
  //eyes //
  fill(255);
  ellipse(plueX-50, plueY-20, 40, 40);
  ellipse(plueX+50, plueY-20, 40, 40);
  fill(0, 9, 222);
  ellipse(plueX+50, plueY-20, 10, 10);
  ellipse(plueX-50, plueY-20, 10, 10);
  //mouth//
  fill(255, 82, 96);
  ellipse(plueX, plueY+60, 50, 30);
  //body//
  fill(167, 9, 257);
  rectMode(CENTER);
  rect(plueX, plueY+200, 200, 200);
  //legs//
  fill(0, 200, 255);
  rect(plueX+50, plueY+360, 50, 100);
  rect(plueX-50, plueY+360, 50, 100);
  //hands//
  fill(255, 160, 0);
  rect(plueX+150, plueY+40, 50, 190);
  rect(plueX-150, plueY+40, 50, 190);
  //name//
  fill(0);
  text( "PLUE", plueX-20, plueY+200 );
  //gold scoring//
  if ( dist( plueX, plueY, goldX, goldY ) < 50 ) {
    score += 50;
    background(255, 255, 255);
    reset();
  }
}

void monster() {
  //move and draw enemy//
  //chase plue
  enemyX=  enemyX + (plueX-enemyX)/150;
  enemyY=  enemyY + (plueY-enemyY)/150;

  if (dist(plueX, plueY, enemyX, enemyY) < 105) {
    eat();
  }

  //draw Enemy//
  //head//
  fill(255);
  ellipse(enemyX, enemyY, 195, 200);
  //nose//
  fill(237, 82, 0);
  rectMode(CENTER);
  rect(enemyX, enemyY, 40, 40);
  //eyes //
  fill(255);
  ellipse(enemyX-50, enemyY-20, 40, 40);
  ellipse(enemyX+50, enemyY-20, 40, 40);
  fill(255, 9, 6);
  ellipse(enemyX-50, enemyY-20, 10, 10);
  ellipse(enemyX+50, enemyY-20, 10, 10);
  //black brows//
  fill(0);
  rectMode(CENTER);  
  rect(enemyX, enemyY-45, 140, 9);
  //mouth//
  fill(255, 82, 96);
  ellipse(enemyX, enemyY+60, 50, 30);
  //body//
  fill(87, 169, 2);
  rectMode(CENTER);
  rect(enemyX, enemyY+200, 200, 200);
  //legs//
  fill(0);
  rect(enemyX+50, enemyY+360, 50, 70);
  rect(enemyX-50, enemyY+360, 50, 70);
  //hands//
  fill(255, 0, 0);
  rect(enemyX+180, enemyY+150, 110, 50);
  rect(enemyX-180, enemyY+150, 110, 50);
  //name//
  fill(255);
  text( "ENEMY ", enemyX-20, enemyY+200 );
  //gold scoring//
  if ( dist( goldX, goldY, enemyX, enemyY ) < 50 ) {
    goldX=  50;
    goldY=  random(horizon, height);
  }
}
void gold() {
  // Draw the gold. //
  if (goldY>horizon) {
    fill(random(250), random(200), random(150));
    ellipse( goldX, goldY, 40+random(10), 40+random(10) );
    fill(random(250), random(200), random(100));
    ellipse( goldX, goldY, 30+random(5), 30+random(5) );
    fill(255, 255, 0);
    ellipse( goldX, goldY, 20+random(10), 20+random(10) );
  }
}
void scoring() {
}
void reset() {
  // Start at corners. //
  goldX=  random( width/4, width*3/4);
  goldY=  random(horizon+20, height-20);
  ;
  //plueX=  width;
  //plueY=  height;
  //enemyX=0;
  //enemyY=horizon;
}

void eat() {
  //Monster kills hero. Deduct 200 from score.//
  score=  score - 200;
  background(255, 0, 0);
  plueX=  width/2;
  plueY=  height/2;
  enemyX=  width/2;
  enemyY=  height/2;
  enemyX=0;
}

void mousePressed() {
  //
  plueX=  mouseX;
  plueY=  mouseY;
  score= score - 50;
  enemyX=0;
}//