Miniboss Portal

import "std.zh"

int setbit(int v, int num, bool b) {

  int mask = Pow(2, num);

  if(b) {
    return (v | mask);
  } else {
    if(getbit(v,num))
      return(v - mask);
    else
      return(v);
  }
}

bool getbit(int v, int num) {

  if(num <= 0) return(false);

  int ret = v >> num;
  return((ret & 1b) == 1);
}

ffc script minibosswarp {
  void run(int lev, int wt) {
    int tx;
    int ty;
   
    tx = this->X;
    ty = this->Y;
    this->X = -16;
    this->Y = -16;
   
    //Change this to how you determine the miniboss is dead
    while(getbit(mb_defeated, lev) == false) {
      Waitframe();
    }
   
    this->X = tx;
    this->Y = ty;
   
    //Game->PlaySound(32);
   
    //In case he's standing on top of the warp when it appears
    while(Link->X + 8 >= this->X && Link->X <= this->X + 8 && Link->Y + 8 >= this->Y && Link->Y <= this->Y + 8) {
      Waitframe();
    }
   
    while(Link->X + 8 < this->X || Link->X > this->X + 8 || Link->Y + 8 < this->Y || Link->Y > this->Y + 8) {
      Waitframe();
    }
   
    Link->X = this->X;
    Link->Y = this->Y;
    Link->Action = LA_FROZEN;
    Link->Dir = DIR_DOWN;
   
    int i;
   
    for(i = 6; i >= 0; i--) {
      Link->Dir = DIR_LEFT;
      Waitframes(i);
      Link->Dir = DIR_UP;
      Waitframes(i);
      Link->Dir = DIR_RIGHT;
      Waitframes(i);
      Link->Dir = DIR_DOWN;
      Waitframes(i);
    }
    Link->Action = LA_NONE;
   
    Screen->ComboD[ComboAt(Link->X, Link->Y)] = wt;
    Waitframe();
   
  }
}