[OOP] Player movement + keys pressed simultaneously

sketch
Player
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boolean left,right,up,down;
Player player;
​
void setup() {
  size(550, 300);
  left=right=up=down=false;
  player=new Player();
}
​
void draw() {
  
  if (left==true)  {  
    player.moveLeft();
  }
  if (right==true) {
    player.moveRight();
  }
  if (up==true)   {
    player.moveUp();
  }
  if (down==true)  {
    player.moveDown();
  }
  if (left && up || right && up || right && down || left && down) {
    background(#D08569);   //D08569
  } 
  else {
    background(#E49273);    //#E49273  
  }
               
  player.display();
    
  bordes();
}
​
void keyPressed() {
  //if (keyPressed) { For Processing add this line
    if (key == CODED) {
      if (keyCode == LEFT) {
        left=true;
      }
      if (keyCode == RIGHT) {
        right=true;
      }
      if (keyCode == UP) {
        up=true;
      }
      if (keyCode == DOWN) {
        down=true;
      }
    }
  //}
}
​
void keyReleased() {
  if (key == CODED) {
    if (keyCode == LEFT) {
      left=false;
    }
    if (keyCode == RIGHT) {
      right=false;
    }
    if (keyCode == UP) {
      up=false;
    }
    if (keyCode == DOWN) {
      down=false;
    }
  }
}
  
void bordes(){
  noFill();
  stroke(#7180AC);
  strokeWeight(2);
  rect(0,0,width-1,height-1,15);
}