// i outed the designatethegoodmoves  by depth>-1
// SEE IF THERE IS A WAY TO MAKE KING VANISH: SOMETHING DOES WITHOUT ALERTING GOTCHA
// is there en passant; if so you must also adjust altermaybeboard here and eralier
// you must take the king if you can OR leave; to do this you will make IsMySideInCheckBy using an isenemyrook(i,j,k,whoisattacking)
// next thing is to do the promotions and pawn twosteps
// Decompiled by Jad v1.5.8e. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/kpdus/jad.html
// Decompiler options: packimports(3) 
// Source File Name:   TrigonCh.java

import java.applet.Applet;
import java.awt.*;
import java.io.PrintStream;



public class TrigonCh extends ChessTri
{

    public TrigonCh()
    {
    }

    public void alterMaybeBoard(Graphics g, ChsqTri chsqTri, ChsqTri chsqTri1, CBTri cbTri, CBTri cbTri_1)
    {
        cbTri_1.sq_[chsqTri.rank_][chsqTri.file_].piece_=0;
        cbTri_1.sq_[chsqTri.rank_][chsqTri.file_].side_=0;
        cbTri_1.sq_[chsqTri1.rank_][chsqTri1.file_].piece_=cbTri.sq_[chsqTri.rank_][chsqTri.file_].piece_;
        cbTri_1.sq_[chsqTri1.rank_][chsqTri1.file_].side_=cbTri.sq_[chsqTri.rank_][chsqTri.file_].side_;

        if ((IHaveMovedABishop[chsqTri.side_]==false)&(IHaveLostABishop[chsqTri.side_]==false)&(chsqTri.piece_==4))
         {TransferTheOtherBishop(cbTri_1,chsqTri.rank_,chsqTri.file_,chsqTri1.rank_,chsqTri1.file_);}
    }




   public void TransferTheOtherBishop(CBTri cbTri,int bishop_from_rank,int bishop_from_file,int bishop_to_rank,int bishop_to_file){
     if (NowBoard.sq_[bishop_to_rank][bishop_to_file].pointing_up()==false){return;}
     if ((bishop_from_rank==3)&(bishop_from_file==6))
      {
       cbTri.sq_[6][3].piece_=0;cbTri.sq_[6][3].side_=0;
       cbTri.sq_[6][4].piece_=4;cbTri.sq_[6][4].side_=2;
      }
     if ((bishop_from_rank==6)&(bishop_from_file==3))
      {
       cbTri.sq_[3][6].piece_=0;cbTri.sq_[3][6].side_=0;
       cbTri.sq_[4][6].piece_=4;cbTri.sq_[4][6].side_=2;
      }
     if ((bishop_from_rank==11)&(bishop_from_file==8))
      {
       cbTri.sq_[11][14].piece_=0;cbTri.sq_[11][14].side_=0;
       cbTri.sq_[11][13].piece_=4;cbTri.sq_[11][13].side_=1;
      }
     if ((bishop_from_rank==11)&(bishop_from_file==14))
      {
       cbTri.sq_[11][8].piece_=0;cbTri.sq_[11][8].side_=0;
       cbTri.sq_[11][9].piece_=4;cbTri.sq_[11][9].side_=1;
      }
     if ((bishop_from_rank==6)&(bishop_from_file==19))
      {
       cbTri.sq_[3][16].piece_=0;cbTri.sq_[3][16].side_=0;
       cbTri.sq_[4][16].piece_=4;cbTri.sq_[4][16].side_=3;
      }
     if ((bishop_from_rank==3)&(bishop_from_file==16))
      {
       cbTri.sq_[6][19].piece_=0;cbTri.sq_[6][19].side_=0;
       cbTri.sq_[6][18].piece_=4;cbTri.sq_[6][18].side_=3;
      }
    }


public void DoKnightAttackers(){
           if(patt==3)
                {
                   catt=xatt+3;datt=yatt  ;AddAnAttacker();
                   catt=xatt-3;datt=yatt  ;AddAnAttacker();
                   catt=xatt-1;datt=yatt-2;AddAnAttacker();
                   catt=xatt-1;datt=yatt+2;AddAnAttacker();
                   catt=xatt+1;datt=yatt-2;AddAnAttacker();
                   catt=xatt+1;datt=yatt+2;AddAnAttacker();

                  if (NowBoard.sq_[yatt][xatt].pointing_up()==true)
                  {
                   catt=xatt+2;datt=yatt-1;AddAnAttacker();
                   catt=xatt-2;datt=yatt-1;AddAnAttacker();
                   catt=xatt+4;datt=yatt+1;AddAnAttacker();
                   catt=xatt-4;datt=yatt+1;AddAnAttacker();
                   catt=xatt+3;datt=yatt+2;AddAnAttacker();
                   catt=xatt-3;datt=yatt+2;AddAnAttacker();
                  }
                  else
                  {
                   catt=xatt+2;datt=yatt+1;AddAnAttacker();
                   catt=xatt-2;datt=yatt+1;AddAnAttacker();
                   catt=xatt+4;datt=yatt-1;AddAnAttacker();
                   catt=xatt-4;datt=yatt-1;AddAnAttacker();
                   catt=xatt+3;datt=yatt-2;AddAnAttacker();
                   catt=xatt-3;datt=yatt-2;AddAnAttacker();
                  }
                }

 }
public void DoBishopAttackers(){
                if((patt==4) | (patt==9))
                {
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_01(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_03(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_05(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_07(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_09(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_11(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                }
 };

public void DoRookAttackers(){
                if((patt==5) | (patt==6) | (patt==9))
                {
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_02(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_04(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_06(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_08(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_10(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                   catt=xatt;datt=yatt;
                   while ((catt>0)&(datt>0)&(catt<=wydth)&(datt<=hyte))
                    {
                     step_12(catt,datt);catt=dx;datt=dy;
                     AddAnAttacker();
                     if (NowBoard.sq_[datt][catt].side_ !=0){catt=200;}
                    }
                }
 };


    public void CastleStuff(Graphics g)
    {


     if (NowBoard.sq_[moveto_rank][moveto_file].piece_==-2)
      {

       if ((moveto_rank==11)&(moveto_file==16))
           {
            NowBoard.sq_[11][18].piece_=0;NowBoard.sq_[11][18].side_=0;
            NowBoard.sq_[11][14].piece_=5;NowBoard.sq_[11][14].side_=1;
           }

       if ((moveto_rank==11)&(moveto_file== 8))
           {
            NowBoard.sq_[11][ 4].piece_=0;NowBoard.sq_[11][ 4].side_=0;
            NowBoard.sq_[11][10].piece_=5;NowBoard.sq_[11][10].side_=1;
           }

       if ((moveto_rank== 7)&(moveto_file== 2))
           {
            NowBoard.sq_[ 8][ 1].piece_=0;NowBoard.sq_[ 8][ 1].side_=0;
            NowBoard.sq_[ 6][ 3].piece_=5;NowBoard.sq_[ 6][ 3].side_=2;
           }

       if ((moveto_rank== 3)&(moveto_file== 6))
           {
            NowBoard.sq_[ 1][ 8].piece_=0;NowBoard.sq_[ 1][ 8].side_=0;
            NowBoard.sq_[ 4][ 5].piece_=5;NowBoard.sq_[ 4][ 5].side_=2;
           }

       if ((moveto_rank== 2)&(moveto_file==15))
           {
            NowBoard.sq_[ 1][14].piece_=0;NowBoard.sq_[ 1][14].side_=0;
            NowBoard.sq_[ 3][16].piece_=5;NowBoard.sq_[ 3][16].side_=3;
           }

       if ((moveto_rank== 6)&(moveto_file==19))
           {
            NowBoard.sq_[ 8][21].piece_=0;NowBoard.sq_[ 8][21].side_=0;
            NowBoard.sq_[ 5][18].piece_=5;NowBoard.sq_[ 5][18].side_=3 ;
           }

      }

    }




    public void SupplementalMovers(Graphics g, ChsqTri chsqTri, CBTri cbTri, CBTri cbTri_1)
    {
     if ((chsqTri.piece_==-2)&(depth<3))
      {
       if ((chsqTri.rank_==11)&(chsqTri.file_==12)
          &(AmIUnderAttack(11,12,1)==false)
          &(AmIUnderAttack(11,14,1)==false)
          &(cbTri.sq_[11][14].piece_==0)
          &(cbTri.sq_[11][16].piece_==0)
          &(cbTri.sq_[11][18].piece_==6))
          {d[depth]=11;c[depth]=16;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}

       if ((chsqTri.rank_==11)&(chsqTri.file_==12)
          &(AmIUnderAttack(11,12,1)==false)
          &(AmIUnderAttack(11,10,1)==false)
          &(cbTri.sq_[11][10].piece_==0)
          &(cbTri.sq_[11][ 8].piece_==0)
          &(cbTri.sq_[11][ 6].piece_==0)
          &(cbTri.sq_[11][ 4].piece_==6))
          {d[depth]=11;c[depth]= 8;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}

       if ((chsqTri.rank_== 5)&(chsqTri.file_== 4)
          &(AmIUnderAttack( 5, 4,2)==false)
          &(AmIUnderAttack( 6, 3,2)==false)
          &(cbTri.sq_[ 6][ 3].piece_==0)
          &(cbTri.sq_[ 7][ 2].piece_==0)
          &(cbTri.sq_[ 8][ 1].piece_==6))
          {d[depth]= 7;c[depth]= 2;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}

       if ((chsqTri.rank_== 5)&(chsqTri.file_== 4)
          &(AmIUnderAttack( 5, 4,2)==false)
          &(AmIUnderAttack( 4, 5,2)==false)
          &(cbTri.sq_[ 4][ 5].piece_==0)
          &(cbTri.sq_[ 3][ 6].piece_==0)
          &(cbTri.sq_[ 2][ 7].piece_==0)
          &(cbTri.sq_[ 1][ 8].piece_==6))
          {d[depth]= 3;c[depth]= 6;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}

       if ((chsqTri.rank_== 4)&(chsqTri.file_==17)
          &(AmIUnderAttack( 4,17,3)==false)
          &(AmIUnderAttack( 3,16,3)==false)
          &(cbTri.sq_[ 3][16].piece_==0)
          &(cbTri.sq_[ 2][15].piece_==0)
          &(cbTri.sq_[ 1][14].piece_==6))
          {d[depth]= 2;c[depth]=15;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}

       if ((chsqTri.rank_== 4)&(chsqTri.file_==17)
          &(AmIUnderAttack( 4,17,3)==false)
          &(AmIUnderAttack( 5,18,3)==false)
          &(cbTri.sq_[ 5][18].piece_==0)
          &(cbTri.sq_[ 6][19].piece_==0)
          &(cbTri.sq_[ 7][20].piece_==0)
          &(cbTri.sq_[ 8][21].piece_==6))
          {d[depth]= 6;c[depth]=19;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}

      }



     if ((chsqTri.piece_==-1)|(chsqTri.piece_==-2))
      {

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_12(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_01(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_02(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_03(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_04(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_05(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_06(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_07(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_08(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_09(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_10(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_11(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            MaybeAdd(g, chsqTri, cbTri, cbTri_1);
      }


     if ((chsqTri.piece_==5)|(chsqTri.piece_==6)|(chsqTri.piece_==9))
      {

         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_12(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_02(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_04(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_06(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_08(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_10(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         

      }

     if ((chsqTri.piece_==4)&(IHaveMovedABishop[chsqTri.side_]==false))
      {
        if ((chsqTri.rank_==3)&(chsqTri.file_==6)){d[depth]=4;c[depth]=6;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}
        if ((chsqTri.rank_==6)&(chsqTri.file_==3)){d[depth]=6;c[depth]=4;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}
        if ((chsqTri.rank_==11)&(chsqTri.file_==8)){d[depth]=11;c[depth]=9;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}
        if ((chsqTri.rank_==11)&(chsqTri.file_==14)){d[depth]=11;c[depth]=13;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}
        if ((chsqTri.rank_==6)&(chsqTri.file_==19)){d[depth]=6;c[depth]=18;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}
        if ((chsqTri.rank_==3)&(chsqTri.file_==16)){d[depth]=4;c[depth]=16;MaybeAdd(g, chsqTri, cbTri, cbTri_1);}
      }

     if ((chsqTri.piece_==4)|(chsqTri.piece_==9))
      {


         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_01(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_03(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_05(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_07(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_09(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         
         c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
         do {step_11(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;}
         while (
               (MaybeAdd(g, chsqTri, cbTri, cbTri_1)==true)
               | ((CheckSquare[depth]==true)  & (SquatterOnCheckSquare[depth]==false)));
         

      }

     if (chsqTri.piece_==3)
      {

       d[depth]=chsqTri.rank_-2;c[depth]=chsqTri.file_+1;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
       d[depth]=chsqTri.rank_-2;c[depth]=chsqTri.file_-1;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
       d[depth]=chsqTri.rank_+2;c[depth]=chsqTri.file_+1;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
       d[depth]=chsqTri.rank_+2;c[depth]=chsqTri.file_-1;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
       d[depth]=chsqTri.rank_  ;c[depth]=chsqTri.file_-3;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
       d[depth]=chsqTri.rank_  ;c[depth]=chsqTri.file_+3;MaybeAdd(g, chsqTri, cbTri, cbTri_1);

       if (chsqTri.pointing_up()==true)
        {
         d[depth]=chsqTri.rank_-1;c[depth]=chsqTri.file_+2;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_-1;c[depth]=chsqTri.file_-2;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_+1;c[depth]=chsqTri.file_+4;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_+1;c[depth]=chsqTri.file_-4;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_+2;c[depth]=chsqTri.file_+3;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_+2;c[depth]=chsqTri.file_-3;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
        }

       if (chsqTri.pointing_up()==false)
        {
         d[depth]=chsqTri.rank_+1;c[depth]=chsqTri.file_+2;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_+1;c[depth]=chsqTri.file_-2;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_-1;c[depth]=chsqTri.file_+4;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_-1;c[depth]=chsqTri.file_-4;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_-2;c[depth]=chsqTri.file_+3;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
         d[depth]=chsqTri.rank_-2;c[depth]=chsqTri.file_-3;MaybeAdd(g, chsqTri, cbTri, cbTri_1);
        }

      }

    }


    public void NormalMoveExtra()
    {
//     System.out.print("["+mover_rank+""+mover_file+""+moveto_rank+""+moveto_file+"]");
     if (NowBoard.sq_[moveto_rank][moveto_file].piece_<0)
      {
//       System.out.print("GOTCHA!"+mover_rank+""+mover_file+""+moveto_rank+""+moveto_file);
//       WhoIsHuman[1]=true;WhoIsHuman[2]=true;WhoIsHuman[3]=true;
       a=NowBoard.sq_[moveto_rank][moveto_file].side_;
        for(xx=1; (xx<wydth+1) ; xx++)
            for(yy=1; (yy<hyte+1) ; yy++)
                if(NowBoard.sq_[yy][xx].side_==a){NowBoard.sq_[yy][xx].side_=4;}


      }
     if ((NowBoard.sq_[mover_rank][mover_file].piece_==4)&(IHaveMovedABishop[whoseMove]==false)&(IHaveLostABishop[whoseMove]==false))
      {
       IHaveMovedABishop[whoseMove]=true;
       TransferTheOtherBishop(NowBoard,mover_rank,mover_file,moveto_rank,moveto_file);
      }

     if ((NowBoard.sq_[moveto_rank][moveto_file].piece_==4))
      {
       IHaveLostABishop[NowBoard.sq_[moveto_rank][moveto_file].side_]=true;
      }



    }


 public void MaybeCastleQueenside(Graphics g, int i){}

 public void MaybeCastleKingside(Graphics g, int i) {}
    

    public void DidICheckOrStalemate(Graphics g, int i)
    {
    }



    public void DisplayRules(Graphics g)
    {
        g.setColor(Color.black);g.setFont(f1);
        g.drawString("If you can legally capture the first", 10+34*(wydth+1)-58, 200+1*17);
        g.drawString("checkmated king, you must do so or", 10+34*(wydth+1)-58, 200+2*17);
        g.drawString("remove the mating attack. ", 10+34*(wydth+1)-58, 200+3*17);
        g.drawString("I made all pawns promote to queens.", 10+34*(wydth+1)-58, 200+4*17);
        g.drawString("First bishop move defines the", 10+34*(wydth+1)-58, 200+5*17);
        g.drawString("light- and dark-triangle bishops.", 10+34*(wydth+1)-58, 200+6*17);
        g.drawString("(Sorry, no real machine strategy yet.)",10+34*(wydth+1)-58, 200+7*17);
        g.drawString("http://www.trigonchess.com/",10+34*(wydth+1)-58, 200+8*17);
        g.drawString("Charles D. Burns, contemporary.",10+34*(wydth+1)-58, 200+9*17);
    }



    public void AssignVariantName()
    {
        variant_name="Trigon Chess";halt_if_king_taken=false;
    }


    public void StartUp(Graphics g)
    {  wydth=21;hyte=11;
//    System.out.println();System.out.print("New game");
       inwhatpiecescanmove=true;

        IHaveMovedABishop[1]=false;
        IHaveMovedABishop[2]=false;
        IHaveMovedABishop[3]=false;
        IHaveLostABishop[1]=false;
        IHaveLostABishop[2]=false;
        IHaveLostABishop[3]=false;
        opening_name="Opening Name";
        who_is_winning=0;
        accepted_terms=false;
        assailant_rank=0;
        assailant_file=0;
        assailant2_rank=0;
        assailant2_file=0;
        fifty_move_rule=0;
        knights_are_knightriders=false;
        turncounter=1;saved_fifty_move_rule=0;saved_turncounter=1;ShowStatusNothing();
        markingAPiece=true;
        KingRank[0]=0;
        KingFile[0]=0;
        KingRank[1]=1;
        KingFile[1]=5;
        KingRank[2]=8;
        KingFile[2]=5;
       player_can_take_king[0]=false;
       player_can_take_king[1]=false;
       player_can_take_king[2]=false;
       player_can_take_king[3]=false;

        for(a=0; a<3; a++)
        {
            IHaveBeenInCheck[a]=false;
            CapturedAKing[a]=false;
            CapturedAQueen[a]=false;
            CapturedARook[a]=false;
            CapturedAKnight[a]=false;
            CapturedABishop[a]=false;
            CapturedAPawn[a]=false;
        }

        for(a=1; a<23; a++)
            for(b=1; b<13; b++)
            {
                NowBoard.sq_[b][a].piece_=0;
                NowBoard.sq_[b][a].side_=0;
            }

        NowBoard.sq_[1][ 1].piece_=74;NowBoard.sq_[1][ 1].side_=10;
        NowBoard.sq_[1][ 2].piece_=74;NowBoard.sq_[1][ 2].side_=10;
        NowBoard.sq_[1][ 3].piece_=74;NowBoard.sq_[1][ 3].side_=10;
        NowBoard.sq_[1][ 4].piece_=74;NowBoard.sq_[1][ 4].side_=10;
        NowBoard.sq_[1][ 5].piece_=74;NowBoard.sq_[1][ 5].side_=10;
        NowBoard.sq_[1][ 6].piece_=74;NowBoard.sq_[1][ 6].side_=10;
        NowBoard.sq_[1][ 7].piece_=74;NowBoard.sq_[1][ 7].side_=10;
        NowBoard.sq_[1][ 9].piece_=74;NowBoard.sq_[1][ 9].side_=10;
        NowBoard.sq_[1][10].piece_=74;NowBoard.sq_[1][10].side_=10;
        NowBoard.sq_[1][11].piece_=74;NowBoard.sq_[1][11].side_=10;
        NowBoard.sq_[1][12].piece_=74;NowBoard.sq_[1][12].side_=10;
        NowBoard.sq_[1][13].piece_=74;NowBoard.sq_[1][13].side_=10;
        NowBoard.sq_[1][15].piece_=74;NowBoard.sq_[1][15].side_=10;
        NowBoard.sq_[1][16].piece_=74;NowBoard.sq_[1][16].side_=10;
        NowBoard.sq_[1][17].piece_=74;NowBoard.sq_[1][17].side_=10;
        NowBoard.sq_[1][18].piece_=74;NowBoard.sq_[1][18].side_=10;
        NowBoard.sq_[1][19].piece_=74;NowBoard.sq_[1][19].side_=10;
        NowBoard.sq_[1][20].piece_=74;NowBoard.sq_[1][20].side_=10;
        NowBoard.sq_[1][21].piece_=74;NowBoard.sq_[1][21].side_=10;

        NowBoard.sq_[2][ 1].piece_=74;NowBoard.sq_[2][ 1].side_=10;
        NowBoard.sq_[2][ 2].piece_=74;NowBoard.sq_[2][ 2].side_=10;
        NowBoard.sq_[2][ 3].piece_=74;NowBoard.sq_[2][ 3].side_=10;
        NowBoard.sq_[2][ 4].piece_=74;NowBoard.sq_[2][ 4].side_=10;
        NowBoard.sq_[2][ 5].piece_=74;NowBoard.sq_[2][ 5].side_=10;
        NowBoard.sq_[2][ 6].piece_=74;NowBoard.sq_[2][ 6].side_=10;

        NowBoard.sq_[2][16].piece_=74;NowBoard.sq_[2][16].side_=10;
        NowBoard.sq_[2][17].piece_=74;NowBoard.sq_[2][17].side_=10;
        NowBoard.sq_[2][18].piece_=74;NowBoard.sq_[2][18].side_=10;
        NowBoard.sq_[2][19].piece_=74;NowBoard.sq_[2][19].side_=10;
        NowBoard.sq_[2][20].piece_=74;NowBoard.sq_[2][20].side_=10;
        NowBoard.sq_[2][21].piece_=74;NowBoard.sq_[2][21].side_=10;

        NowBoard.sq_[3][ 1].piece_=74;NowBoard.sq_[3][ 1].side_=10;
        NowBoard.sq_[3][ 2].piece_=74;NowBoard.sq_[3][ 2].side_=10;
        NowBoard.sq_[3][ 3].piece_=74;NowBoard.sq_[3][ 3].side_=10;
        NowBoard.sq_[3][ 4].piece_=74;NowBoard.sq_[3][ 4].side_=10;
        NowBoard.sq_[3][ 5].piece_=74;NowBoard.sq_[3][ 5].side_=10;

        NowBoard.sq_[3][17].piece_=74;NowBoard.sq_[3][17].side_=10;
        NowBoard.sq_[3][18].piece_=74;NowBoard.sq_[3][18].side_=10;
        NowBoard.sq_[3][19].piece_=74;NowBoard.sq_[3][19].side_=10;
        NowBoard.sq_[3][20].piece_=74;NowBoard.sq_[3][20].side_=10;
        NowBoard.sq_[3][21].piece_=74;NowBoard.sq_[3][21].side_=10;


        NowBoard.sq_[4][ 1].piece_=74;NowBoard.sq_[4][ 1].side_=10;
        NowBoard.sq_[4][ 2].piece_=74;NowBoard.sq_[4][ 2].side_=10;
        NowBoard.sq_[4][ 3].piece_=74;NowBoard.sq_[4][ 3].side_=10;
        NowBoard.sq_[4][ 4].piece_=74;NowBoard.sq_[4][ 4].side_=10;

        NowBoard.sq_[4][18].piece_=74;NowBoard.sq_[4][18].side_=10;
        NowBoard.sq_[4][19].piece_=74;NowBoard.sq_[4][19].side_=10;
        NowBoard.sq_[4][20].piece_=74;NowBoard.sq_[4][20].side_=10;
        NowBoard.sq_[4][21].piece_=74;NowBoard.sq_[4][21].side_=10;


        NowBoard.sq_[5][ 1].piece_=74;NowBoard.sq_[5][ 1].side_=10;
        NowBoard.sq_[5][ 2].piece_=74;NowBoard.sq_[5][ 2].side_=10;
        NowBoard.sq_[5][ 3].piece_=74;NowBoard.sq_[5][ 3].side_=10;

        NowBoard.sq_[5][19].piece_=74;NowBoard.sq_[5][19].side_=10;
        NowBoard.sq_[5][20].piece_=74;NowBoard.sq_[5][20].side_=10;
        NowBoard.sq_[5][21].piece_=74;NowBoard.sq_[5][21].side_=10;

        NowBoard.sq_[6][ 1].piece_=74;NowBoard.sq_[6][ 1].side_=10;
        NowBoard.sq_[6][ 2].piece_=74;NowBoard.sq_[6][ 2].side_=10;

        NowBoard.sq_[6][20].piece_=74;NowBoard.sq_[6][20].side_=10;
        NowBoard.sq_[6][21].piece_=74;NowBoard.sq_[6][21].side_=10;

        NowBoard.sq_[7][ 1].piece_=74;NowBoard.sq_[7][ 1].side_=10;

        NowBoard.sq_[7][21].piece_=74;NowBoard.sq_[7][21].side_=10;


        NowBoard.sq_[ 9][ 1].piece_=74;NowBoard.sq_[ 9][ 1].side_=10;
        NowBoard.sq_[10][ 1].piece_=74;NowBoard.sq_[10][ 1].side_=10;
        NowBoard.sq_[11][ 1].piece_=74;NowBoard.sq_[11][ 1].side_=10;
        NowBoard.sq_[ 9][ 2].piece_=74;NowBoard.sq_[ 9][ 2].side_=10;
        NowBoard.sq_[10][ 2].piece_=74;NowBoard.sq_[10][ 2].side_=10;
        NowBoard.sq_[11][ 2].piece_=74;NowBoard.sq_[11][ 2].side_=10;
        NowBoard.sq_[10][ 3].piece_=74;NowBoard.sq_[10][ 3].side_=10;
        NowBoard.sq_[11][ 3].piece_=74;NowBoard.sq_[11][ 3].side_=10;

        NowBoard.sq_[ 9][21].piece_=74;NowBoard.sq_[ 9][21].side_=10;
        NowBoard.sq_[10][21].piece_=74;NowBoard.sq_[10][21].side_=10;
        NowBoard.sq_[11][21].piece_=74;NowBoard.sq_[11][21].side_=10;
        NowBoard.sq_[ 9][20].piece_=74;NowBoard.sq_[ 9][20].side_=10;
        NowBoard.sq_[10][20].piece_=74;NowBoard.sq_[10][20].side_=10;
        NowBoard.sq_[11][20].piece_=74;NowBoard.sq_[11][20].side_=10;
        NowBoard.sq_[10][19].piece_=74;NowBoard.sq_[10][19].side_=10;
        NowBoard.sq_[11][19].piece_=74;NowBoard.sq_[11][19].side_=10;


        NowBoard.sq_[11][ 4].piece_= 6;NowBoard.sq_[11][ 4].side_=1;
        NowBoard.sq_[11][ 6].piece_= 3;NowBoard.sq_[11][ 6].side_=1;
        NowBoard.sq_[11][ 8].piece_= 4;NowBoard.sq_[11][ 8].side_=1;
        NowBoard.sq_[11][10].piece_= 9;NowBoard.sq_[11][10].side_=1;
        NowBoard.sq_[11][12].piece_=-2;NowBoard.sq_[11][12].side_=1;
        NowBoard.sq_[11][14].piece_= 4;NowBoard.sq_[11][14].side_=1;
        NowBoard.sq_[11][16].piece_= 3;NowBoard.sq_[11][16].side_=1;
        NowBoard.sq_[11][18].piece_= 6;NowBoard.sq_[11][18].side_=1;

        NowBoard.sq_[10][ 5].piece_= 1;NowBoard.sq_[10][ 5].side_=1;
        NowBoard.sq_[10][ 7].piece_= 1;NowBoard.sq_[10][ 7].side_=1;
        NowBoard.sq_[10][ 9].piece_= 1;NowBoard.sq_[10][ 9].side_=1;
        NowBoard.sq_[10][11].piece_= 1;NowBoard.sq_[10][11].side_=1;
        NowBoard.sq_[10][13].piece_= 1;NowBoard.sq_[10][13].side_=1;
        NowBoard.sq_[10][15].piece_= 1;NowBoard.sq_[10][15].side_=1;
        NowBoard.sq_[10][17].piece_= 1;NowBoard.sq_[10][17].side_=1;


        NowBoard.sq_[ 8][ 3].piece_= 1;NowBoard.sq_[ 8][ 3].side_=2;
        NowBoard.sq_[ 7][ 4].piece_= 1;NowBoard.sq_[ 7][ 4].side_=2;
        NowBoard.sq_[ 6][ 5].piece_= 1;NowBoard.sq_[ 6][ 5].side_=2;
        NowBoard.sq_[ 5][ 6].piece_= 1;NowBoard.sq_[ 5][ 6].side_=2;
        NowBoard.sq_[ 4][ 7].piece_= 1;NowBoard.sq_[ 4][ 7].side_=2;
        NowBoard.sq_[ 3][ 8].piece_= 1;NowBoard.sq_[ 3][ 8].side_=2;
        NowBoard.sq_[ 2][ 9].piece_= 1;NowBoard.sq_[ 2][ 9].side_=2;
                                                                   
        NowBoard.sq_[ 8][19].piece_= 1;NowBoard.sq_[ 8][19].side_=3;
        NowBoard.sq_[ 7][18].piece_= 1;NowBoard.sq_[ 7][18].side_=3;
        NowBoard.sq_[ 6][17].piece_= 1;NowBoard.sq_[ 6][17].side_=3;
        NowBoard.sq_[ 5][16].piece_= 1;NowBoard.sq_[ 5][16].side_=3;
        NowBoard.sq_[ 4][15].piece_= 1;NowBoard.sq_[ 4][15].side_=3;
        NowBoard.sq_[ 3][14].piece_= 1;NowBoard.sq_[ 3][14].side_=3;
        NowBoard.sq_[ 2][13].piece_= 1;NowBoard.sq_[ 2][13].side_=3;
                                                                   



        NowBoard.sq_[ 8][ 1].piece_= 6;NowBoard.sq_[ 8][ 1].side_=2;
        NowBoard.sq_[ 7][ 2].piece_= 3;NowBoard.sq_[ 7][ 2].side_=2;
        NowBoard.sq_[ 6][ 3].piece_= 4;NowBoard.sq_[ 6][ 3].side_=2;
        NowBoard.sq_[ 5][ 4].piece_=-2;NowBoard.sq_[ 5][ 4].side_=2;
        NowBoard.sq_[ 4][ 5].piece_= 9;NowBoard.sq_[ 4][ 5].side_=2;
        NowBoard.sq_[ 3][ 6].piece_= 4;NowBoard.sq_[ 3][ 6].side_=2;
        NowBoard.sq_[ 2][ 7].piece_= 3;NowBoard.sq_[ 2][ 7].side_=2;
        NowBoard.sq_[ 1][ 8].piece_= 6;NowBoard.sq_[ 1][ 8].side_=2;



        NowBoard.sq_[ 8][21].piece_= 6;NowBoard.sq_[ 8][21].side_=3;
        NowBoard.sq_[ 7][20].piece_= 3;NowBoard.sq_[ 7][20].side_=3;
        NowBoard.sq_[ 6][19].piece_= 4;NowBoard.sq_[ 6][19].side_=3;
        NowBoard.sq_[ 5][18].piece_= 9;NowBoard.sq_[ 5][18].side_=3;
        NowBoard.sq_[ 4][17].piece_=-2;NowBoard.sq_[ 4][17].side_=3;
        NowBoard.sq_[ 3][16].piece_= 4;NowBoard.sq_[ 3][16].side_=3;
        NowBoard.sq_[ 2][15].piece_= 3;NowBoard.sq_[ 2][15].side_=3;
        NowBoard.sq_[ 1][14].piece_= 6;NowBoard.sq_[ 1][14].side_=3;


        SupplementalStartup();
        whoseMove=1;
        ForGambler(g);
        PromotingAPawn=false;
        GameOver=false;
        fifty_move_rule=0;
        DrawNowBoard(g);
        TotalMaybeBoard(NowBoard, MaybeBoard);
        TotalMaybeBoard(MaybeBoard, TwoBoard);
        TotalMaybeBoard(TwoBoard, ThreeBoard);
        TotalMaybeBoard(ThreeBoard, FourBoard);
        GenerateAttackersArrays();
         SupplementalStartup(g);

        WhitePromotesHere[4][ 4]=true;
        WhitePromotesHere[4][ 5]=true;
        WhitePromotesHere[4][ 6]=true;
        WhitePromotesHere[4][ 7]=true;
        WhitePromotesHere[4][ 8]=true;
        WhitePromotesHere[4][ 9]=true;
        WhitePromotesHere[4][10]=true;
        WhitePromotesHere[4][11]=true;
        WhitePromotesHere[4][12]=true;
        WhitePromotesHere[4][13]=true;
        WhitePromotesHere[4][14]=true;
        WhitePromotesHere[4][15]=true;
        WhitePromotesHere[4][16]=true;
        WhitePromotesHere[4][17]=true;
        WhitePromotesHere[4][18]=true;

        RedPromotesHere[ 5][18]=true;
        RedPromotesHere[ 6][18]=true;
        RedPromotesHere[ 6][17]=true;
        RedPromotesHere[ 7][17]=true;
        RedPromotesHere[ 7][16]=true;
        RedPromotesHere[ 8][16]=true;
        RedPromotesHere[ 8][15]=true;
        RedPromotesHere[ 9][15]=true;
        RedPromotesHere[ 9][14]=true;
        RedPromotesHere[10][14]=true;
        RedPromotesHere[10][13]=true;
        RedPromotesHere[11][13]=true;
        RedPromotesHere[11][12]=true;

        YellowPromotesHere[ 5][ 4]=true;
        YellowPromotesHere[ 6][ 4]=true;
        YellowPromotesHere[ 6][ 5]=true;
        YellowPromotesHere[ 7][ 5]=true;
        YellowPromotesHere[ 7][ 6]=true;
        YellowPromotesHere[ 8][ 6]=true;
        YellowPromotesHere[ 8][ 7]=true;
        YellowPromotesHere[ 9][ 7]=true;
        YellowPromotesHere[ 9][ 8]=true;
        YellowPromotesHere[10][ 8]=true;
        YellowPromotesHere[10][ 9]=true;
        YellowPromotesHere[11][ 9]=true;
        YellowPromotesHere[11][10]=true;

        IsTheGameOver();
        whatpiecescanmove(g);
            how_deep_to_seek=3;
        TotalSaveBoard();
        TotalBackBoard();
    }

    public void SupplementalInit()
    {
     IHaveMovedABishop=new boolean[5];
     IHaveLostABishop=new boolean[5];
        how_deep_to_seek=3;
//        if(millipede2 - millipede1<1000L)
//            {how_deep_to_seek=/*4*/3;}
    }


    public void SayWhoIsHuman(Graphics g)
    {
        if(PromotingAPawn)
            return;
        g.setColor(niceblue);
        g.fillRect(0+34*(wydth+1)-3, 271-230, 300+3, 94);
        g.setColor(Color.black);
        g.setFont(f1);
//        g.drawString(opening_name,5,340);
        g.drawString("White:", 10+34*(wydth+1)-58, 290-230);
        g.drawString("Red:", 10+34*(wydth+1)-58, 310-230);
        g.drawString("Gold:", 10+34*(wydth+1)-58, 330-230);
        g.drawString("Computer", 120+34*(wydth+1)-58, 290-230);
        g.drawString("Computer", 120+34*(wydth+1)-58, 310-230);
        g.drawString("Computer", 120+34*(wydth+1)-58, 330-230);
        g.drawString("Human", 60+34*(wydth+1)-58, 290-230);
        g.drawString("Human", 60+34*(wydth+1)-58, 310-230);
        g.drawString("Human", 60+34*(wydth+1)-58, 330-230);
        g.setFont(f1);NameThisChessVariant(g);
        g.drawString("White " + wins[1] + "  Red " + wins[2] + "  Gold " + wins[3] + "  Total Games " + (drawn_games+wins[1]+wins[2]+wins[3]), 10+34*(wydth+1)-58, 360-230);
        switch(who_is_winning)
        {
        case 1: // '\001'
            g.drawString("White wins", 30+34*(wydth+1)-58, 330-230);
            break;

        case 2: // '\002'
            g.drawString("Red wins", 30+34*(wydth+1)-58, 330-230);
            break;

        case 3: // '\003'
            g.drawString("Draw", 30+34*(wydth+1)-58, 330-230);
            break;
        }
        g.setColor(Color.black);
        if(who_is_winning>0)
        {
            if(accepted_terms)
            {
                g.drawRect(26+34*(wydth+1)-58, 316-230, 67, 18);
                g.drawRect(27+34*(wydth+1)-58, 317-230, 65, 16);
            }
            if(!accepted_terms)
            {
                g.drawRect(147+34*(wydth+1)-58, 316-230, 95, 18);
                g.drawRect(148+34*(wydth+1)-58, 317-230, 93, 16);
            }
        }
        if(who_is_winning>0)
            g.drawString("Continue Game", 150+34*(wydth+1)-58, 330-230);
        g.setFont(f3);
        g.drawString("--Ed Friedlander", 150+34*(wydth+1)-58,150);
        g.setFont(f2);
        if(humanizing)
            g.drawString("OKAY", 210+34*(wydth+1)-58, 300-230);
        g.setColor(Color.white);
        if(WhoIsHuman[1])
        {
            g.drawRect(747,48, 48, 18);
            g.drawRect(748,49, 46, 16);
        }
        if(!WhoIsHuman[1])
        {
            g.drawRect(807,48, 61, 18);
            g.drawRect(808,49, 59, 16);
        }
        g.setColor(Color.red);
        if(WhoIsHuman[2])
        {
            g.drawRect(747,68, 48, 18);
            g.drawRect(748,69, 46, 16);
        }
        if(!WhoIsHuman[2])
        {
            g.drawRect(807,68, 61, 18);
            g.drawRect(808,69, 59, 16);
        }
        g.setColor(Color.yellow);
        if(WhoIsHuman[3])
        {
            g.drawRect(747,88, 48, 18);
            g.drawRect(748,89, 46, 16);
        }
        if(!WhoIsHuman[3])
        {
            g.drawRect(807,88, 61, 18);
            g.drawRect(808,89, 59, 16);
        }
        g.setColor(Color.black);
        SaySomethingElseAboutWhoIsHuman(g);
        DisplayRules(g);
    }

    public void inquire_about_terms(){}

    public boolean mouseDown(Event event, int i, int j)
    {
     System.out.println("x="+i+" y="+j);
        if(NowBoard==null)
            return true;
        Graphics g=getGraphics();
        TotalMaybeBoard(NowBoard, MaybeBoard);
        TotalMaybeBoard(MaybeBoard, TwoBoard);
        TotalMaybeBoard(TwoBoard, ThreeBoard);
        TotalMaybeBoard(ThreeBoard, FourBoard);
        ShowStatusNothing();
        



xx= (i-30)%60;
a= 1+  ( (i-30)/60)*2;  
b=     1+(j-30) /45;
yy= (j-30)%45;

if (b%2==0){
  if (xx<2*(45-yy)/3){a--;} else
   {if (xx-30>2*(yy)/3){a++;}}
   }
 
if (b%2==1){
  if (xx<2*(yy)/3){a--;} else
   {if (xx-30>2*(45-yy)/3){a++;}} 
   }
 



       if(j<30)
            if(humanizing | PromotingAPawn)
            {
                return true;
            } else
            {
                DisplayRules(g);
                return true;
            }
        if(!PromotingAPawn)
            SayWhoIsHuman(g);
        if(PromotingAPawn)
            DrawPromotionOptions(g);
        if(GameOver)
        {
            GameOver=false;
            StartUp(g);
            repaint();
            return true;
        }
//        a=i / 30;
//        b=9 - j / 30;
        if(!PromotingAPawn)
            if((i>=746) & (j>=50) & (i<=793) & (j<=70))
            {
                humanizing=true;
                WhoIsHuman[1]=true;
                SayWhoIsHuman(g);
            } else
            if ((i>=807) & (j>=50) & (i<=867) & (j<=70))
            {
                humanizing=true;
                WhoIsHuman[1]=false;
                SayWhoIsHuman(g);
            } else
            if((i>=746) & (j>=70) & (i<=793) & (j<=90))
            {
                humanizing=true;
                WhoIsHuman[2]=true;
                SayWhoIsHuman(g);
            } else
            if ((i>=807) & (j>=70) & (i<=867) & (j<=90))
            {
                humanizing=true;
                WhoIsHuman[2]=false;
                SayWhoIsHuman(g);
            } else
            if((i>=746) & (j>=90) & (i<=793) & (j<=110))
            {
                humanizing=true;
                WhoIsHuman[3]=true;
                SayWhoIsHuman(g);
            } else
            if ((i>=807) & (j>=90) & (i<=867) & (j<=110))
            {
                humanizing=true;
                WhoIsHuman[3]=false;
                SayWhoIsHuman(g);
            } else
            if((i>=26+34*(wydth+1)) & (j>=316-230) & (i<=93+34*(wydth+1)) & (j<=334-230))
            {
                if(who_is_winning==0)
                    return true;
                humanizing=true;
                accepted_terms=true;
                SayWhoIsHuman(g);
            } else
            if((i>=147+34*(wydth+1)) & (j>=316-230) & (i<=242+34*(wydth+1)) & (j<=334-230))
            {
                if(who_is_winning==0)
                    return true;
                humanizing=true;
                accepted_terms=false;
                SayWhoIsHuman(g);
            } else
            if((i>=896) & (j>=56) & (i<950) & (j<70))
            {
                humanizing=false;
                SayWhoIsHuman(g);
                if(accepted_terms)
                {
                    if(who_is_winning !=0)
                        GameOver=true;
                    if(who_is_winning==1)
                        wins[1]++;
                    if(who_is_winning==2)
                        wins[2]++;
                    if(who_is_winning==3)
                        drawn_games++;
                    if(who_is_winning !=0)
                    {
                        StartUp(g);
                        repaint();
                        markingAPiece=true;
                        return true;
                    }
                }
            }
        if(humanizing)
            return true;
        if((a<1) | (a>wydth) | (b<1) | (b>hyte) && !PromotingAPawn)
            return true;
        if(PromotingAPawn)
        {
            if(!PromotionClicks(i, j))
                return true;
            NowBoard.sq_[queening_rank][queening_file].piece_=xxx;
            MaybeBoard.sq_[queening_rank][queening_file].piece_=xxx;
            NowBoard.sq_[queening_rank][queening_file].drawchsq(g, 1, false);
            TotalMaybeBoard(NowBoard,MaybeBoard);DidICheckOrStalemate(g, whoseMove);
            PromotingAPawn=false;
            if (WhoIsHuman[whoseMove]==true){SayWhoIsHuman(g);}
            NextOrdinaryPlayer(g);
            if(WhoIsHuman[whoseMove])
            {
                markingAPiece=true;
                return true;
            }
        }
        if(WhoIsHuman[whoseMove])
            if(markingAPiece)
                markAPiece(g, b, a);
            else
            if(HumanMoveAPiece(g, b, a))
            {
                if(GameOver)
                    return true;
                if(PromotingAPawn)
                    return true;
                NextOrdinaryPlayer(g);
            }
        while((!WhoIsHuman[whoseMove]) & (!GameOver) & (!PromotingAPawn)) 
        {
            MachineMoves(g, whoseMove);
            if(GameOver)
                return true;
            NextOrdinaryPlayer(g);
            if(WhoIsHuman[whoseMove])
                markingAPiece=true;
        }
        
        return true;
    }




    public void NextOrdinaryPlayer(Graphics g)
    {
       if ((IsMySideInCheck(1)==true)|(IsMySideInCheck(2)==true)
            |(IsMySideInCheck(3)==true)){ShowStatusQ("Check!");}
        IsTheGameOver();
        if(GameOver)
            return;
        
        if (WhoIsHuman[whoseMove]==true){SayWhoIsHuman(g);}
        failsafe(g);
        whoseMove++;
        if (whoseMove==4){whoseMove=1;}
        UnTwoThePawns(whoseMove);
        moveCounter=0;

        player_can_take_king[0]=false;
        player_can_take_king[1]=false;
        player_can_take_king[2]=false;
        player_can_take_king[3]=false;

        for(xx=1; (xx<wydth+1) & (moveCounter==0); xx++)
            for(yy=1; (yy<hyte+1) & (moveCounter==0); yy++)
                if(NowBoard.sq_[yy][xx].side_==whoseMove)
                    findPieceMoves(g, NowBoard.sq_[yy][xx], NowBoard, MaybeBoard);
        

        if (moveCounter==0)
        {
          player_can_take_king[0]=false;
          player_can_take_king[1]=false;
          player_can_take_king[2]=false;
          player_can_take_king[3]=false;
          whoseMove++;
           if (whoseMove==4){whoseMove=1;}
           UnTwoThePawns(whoseMove);
           moveCounter=0;
           for(xx=1; (xx<wydth+1) & (moveCounter==0); xx++)
               for(yy=1; (yy<hyte+1) & (moveCounter==0); yy++)
                   if(NowBoard.sq_[yy][xx].side_==whoseMove)
                       findPieceMoves(g, NowBoard.sq_[yy][xx], NowBoard, MaybeBoard);
        }

        if (moveCounter==0)
         {
          player_can_take_king[0]=false;
          player_can_take_king[1]=false;
          player_can_take_king[2]=false;
          player_can_take_king[3]=false;
          whoseMove++;
           if (whoseMove==4){whoseMove=1;}
           if ((IsMySideInCheck(1)==true)|(IsMySideInCheck(2)==true)
                |(IsMySideInCheck(3)==true)){ShowStatusQ("Checkmate!");wins[whoseMove]++;}
           else {ShowStatusQ("Stalemate!");drawn_games++;}
          
          GameOver=true;
          return;
         }

        if(whoseMove==1)
            turncounter++;
        opening_library(); 
       player_can_take_king[0]=false;
       player_can_take_king[1]=false;
       player_can_take_king[2]=false;
       player_can_take_king[3]=false;
        TotalMaybeBoard(NowBoard, MaybeBoard);
        TotalMaybeBoard(MaybeBoard, TwoBoard);
        TotalMaybeBoard(TwoBoard, ThreeBoard);
        TotalMaybeBoard(ThreeBoard, FourBoard);
        whatpiecescanmove(g);
        whatpiecescanmove(g);// must be twice to for the musttakeorleave rule
        GenerateAttackersArrays();
        System.out.println(Attackers[8][1][1]+""+Attackers[8][1][2]+""+Attackers[8][1][3]);
        CountAllThePieces();
        DrawNowBoard(g);
    }


    public boolean IsTheGameOver()
    {
        if(GameOver)
            return true;
        CountAllThePieces();
        if((QueenCount[1]==0) & (QueenCount[2]==0)& (QueenCount[3]==0) & (RookCount[1]==0) & (RookCount[2]==0) &(RookCount[3]==0) & (PawnCount[1]==0) & (PawnCount[2]==0)& (PawnCount[3]==0))
        {
            if((BishopCount[1]==0) & (BishopCount[2]==0) & (BishopCount[3]==0) & (KnightCount[1]<3) & (KnightCount[2]<3)& (KnightCount[3]<3))
            {
                GameOver=true;
                drawn_games++;
                ShowStatusQ("Lack of force");
                return true;
            }
            if((BishopCount[1]<2) & (BishopCount[2]<2)& (BishopCount[3]<2) & (KnightCount[1]==0) & (KnightCount[2]==0) & (KnightCount[3]==0))
            {
                GameOver=true;
                drawn_games++;
                ShowStatusQ("Lack of force");
                return true;
            }
            if((BishopCount[1] + KnightCount[1]<2) & (BishopCount[2] + KnightCount[2]<2)& (BishopCount[3] + KnightCount[3]<2))
            {
                GameOver=true;
                drawn_games++;
                ShowStatusQ("Lack of force");
                return true;
            }
        }
        return false;
    }


    public void PawnStuff(Graphics g){}
    public void paint(Graphics g)
    {
        setBackground(niceblue);
        if(NowBoard==null)
        {
            g.setColor(Color.black);
            g.setFont(f1);
            AssignVariantName();
            g.drawString("Thank you for playing " + variant_name + "!", 5, 20);
            g.drawString("Final totals:  White " + wins[1] + "  Red " + wins[2] + "  Gold " + wins[3] + "  Total Games " + drawn_games, 10+34*(wydth+1), 360-230);
            return;
        }
        paintSomethingElse(g);
        DrawNowBoard(g);
        g.setColor(niceblue);
        g.fillRect(0+34*(wydth+1), 271-230, 300, 29);g.setColor(Color.black);g.setFont(f1);NameThisChessVariant(g);
        g.setColor(Color.black);
        g.setFont(f1);
        g.setColor(Color.black);
        if(!PromotingAPawn)
            SayWhoIsHuman(g);
        if(PromotingAPawn)
            DrawPromotionOptions(g);
        if((!markingAPiece) & WhoIsHuman[whoseMove])
        {
            NowBoard.sq_[mover_rank][mover_file].drawchsq(g, 2, false);
            for(x=1; x<=moveCounter; x++)
                MaybeMoves[x].endingsquare_.markchsq(g);

        }
        paintSomethingElse2(g);
    }



public void DoPawnAttackers(){
                if((patt==1) | (patt==2))
                {
                    if(satt==1)
                    {
                       step_11(xatt,yatt);catt=dx;datt=dy;AddAnAttacker();
                       step_01(xatt,yatt);catt=dx;datt=dy;AddAnAttacker();
                    }
                    if(satt==2)
                    {
                       step_03(xatt,yatt);catt=dx;datt=dy;AddAnAttacker();
                       step_05(xatt,yatt);catt=dx;datt=dy;AddAnAttacker();
                    }
                    if(satt==3)
                    {
                       step_07(xatt,yatt);catt=dx;datt=dy;AddAnAttacker();
                       step_09(xatt,yatt);catt=dx;datt=dy;AddAnAttacker();
                    }
                }
 };








    public boolean IsAPawnAttackingMe(int i, int j, int k){
      cc=j;dd=i;step_05(cc,dd);cc=dx;dd=dy;if ((MaybeBoard.sq_[dd][cc].side_==1)&(IsEnemyPawn(dd,cc,k)==true)){return true;}
      cc=j;dd=i;step_07(cc,dd);cc=dx;dd=dy;if ((MaybeBoard.sq_[dd][cc].side_==1)&(IsEnemyPawn(dd,cc,k)==true)){return true;}

      cc=j;dd=i;step_09(cc,dd);cc=dx;dd=dy;if ((MaybeBoard.sq_[dd][cc].side_==2)&(IsEnemyPawn(dd,cc,k)==true)){return true;}
      cc=j;dd=i;step_11(cc,dd);cc=dx;dd=dy;if ((MaybeBoard.sq_[dd][cc].side_==2)&(IsEnemyPawn(dd,cc,k)==true)){return true;}

      cc=j;dd=i;step_01(cc,dd);cc=dx;dd=dy;if ((MaybeBoard.sq_[dd][cc].side_==3)&(IsEnemyPawn(dd,cc,k)==true)){return true;}
      cc=j;dd=i;step_03(cc,dd);cc=dx;dd=dy;if ((MaybeBoard.sq_[dd][cc].side_==3)&(IsEnemyPawn(dd,cc,k)==true)){return true;}
      return false; 
     }


    public boolean AmIUnderAttack(int i, int j, int k)
    {

     cc=j;dd=i;
     do {step_12(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyRook(dd,cc,k)==true){return true;}

     cc=j;dd=i;
     do {step_02(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyRook(dd,cc,k)==true){return true;}

     cc=j;dd=i;
     do {step_04(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyRook(dd,cc,k)==true){return true;}

     cc=j;dd=i;
     do {step_06(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyRook(dd,cc,k)==true){return true;}

     cc=j;dd=i;
     do {step_08(cc,dd);cc=dx;dd=dy; }
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyRook(dd,cc,k)==true){return true;}

     cc=j;dd=i;
     do {step_10(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyRook(dd,cc,k)==true){return true;}


     cc=j;dd=i;
     do {step_01(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyBishop(dd,cc,k)==true){return true;}


     cc=j;dd=i;
     do {step_03(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyBishop(dd,cc,k)==true){return true;}


     cc=j;dd=i;
     do {step_05(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyBishop(dd,cc,k)==true){return true;}


     cc=j;dd=i;
     do {step_07(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyBishop(dd,cc,k)==true){return true;}



     cc=j;dd=i;
     do {step_09(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyBishop(dd,cc,k)==true){return true;}


     cc=j;dd=i;
     do {step_11(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyBishop(dd,cc,k)==true){return true;}

  if (IsEnemyKnight(i+2,j+1,k)==true){return true;}
  if (IsEnemyKnight(i+2,j-1,k)==true){return true;}
  if (IsEnemyKnight(i-2,j+1,k)==true){return true;}
  if (IsEnemyKnight(i-2,j-1,k)==true){return true;}
  if (IsEnemyKnight(i,j+3,k)==true){return true;}
  if (IsEnemyKnight(i,j-3,k)==true){return true;}

  if (NowBoard.sq_[i][j].pointing_up()==true)
   {
    if (IsEnemyKnight(i-1,j+2,k)==true){return true;}
    if (IsEnemyKnight(i-1,j-2,k)==true){return true;}
    if (IsEnemyKnight(i+1,j+4,k)==true){return true;}
    if (IsEnemyKnight(i+1,j-4,k)==true){return true;}
    if (IsEnemyKnight(i+2,j+3,k)==true){return true;}
    if (IsEnemyKnight(i+2,j-3,k)==true){return true;}
   }
  else
   {
    if (IsEnemyKnight(i+1,j+2,k)==true){return true;}
    if (IsEnemyKnight(i+1,j-2,k)==true){return true;}
    if (IsEnemyKnight(i-1,j+4,k)==true){return true;}
    if (IsEnemyKnight(i-1,j-4,k)==true){return true;}
    if (IsEnemyKnight(i-2,j+3,k)==true){return true;}
    if (IsEnemyKnight(i-2,j-3,k)==true){return true;}
   }

  cc=j;dd=i;step_01(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_02(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_03(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_04(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_05(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_06(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_07(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_08(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_09(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_10(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_11(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}
  cc=j;dd=i;step_12(cc,dd);cc=dx;dd=dy;if (IsEnemyKing(dd,cc,k)==true){return true;}



  if (IsAPawnAttackingMe(i,j,k)==true){return true;}
        return false;
    }

 public void findPawnMoves(Graphics g, ChsqTri chsqTri, CBTri cbTri, CBTri cbTri_1){
    if (chsqTri.side_==1)
     {
            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_11(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_01(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_12(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

         if (chsqTri.rank_==10)
          {
            c[depth]=chsqTri.file_-2;d[depth]=chsqTri.rank_-2;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_  ;d[depth]=chsqTri.rank_-2;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_+2;d[depth]=chsqTri.rank_-2;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

          }
     }
    if (chsqTri.side_==2)
     {
            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_03(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_05(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_04(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

         if (chsqTri.rank_+chsqTri.file_==11)
          {
            c[depth]=chsqTri.file_+4;d[depth]=chsqTri.rank_  ;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_+3;d[depth]=chsqTri.rank_+1;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_+2;d[depth]=chsqTri.rank_+2;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

          }
     }

    if (chsqTri.side_==3)
     {
            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_07(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_09(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_;d[depth]=chsqTri.rank_;
            step_08(c[depth],d[depth]);c[depth]=dx;d[depth]=dy;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

         if (chsqTri.file_-chsqTri.rank_==11)
          {
            c[depth]=chsqTri.file_-4;d[depth]=chsqTri.rank_  ;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_-3;d[depth]=chsqTri.rank_+1;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

            c[depth]=chsqTri.file_-2;d[depth]=chsqTri.rank_+2;
            if (cbTri.sq_[d[depth]][c[depth]].piece_==0)
              MaybeAdd(g, chsqTri, cbTri, cbTri_1);

          }
     }

  }

    public boolean PassedOtherRequirementsToKeep(ChsqTri chsqTri, CBTri cbTri, CBTri cbTri_1)
    {
     if ((chsqTri.piece_==4)&(IHaveMovedABishop[chsqTri.side_]==false)&(NowBoard.sq_[d[depth]][c[depth]].pointing_up()==true))
      {

        if ((chsqTri.rank_== 3)&(chsqTri.file_== 6)&(cbTri.sq_[ 6][ 4].side_==chsqTri.side_)){return false;}
        if ((chsqTri.rank_== 6)&(chsqTri.file_== 3)&(cbTri.sq_[ 4][ 6].side_==chsqTri.side_)){return false;}
        if ((chsqTri.rank_==11)&(chsqTri.file_== 8)&(cbTri.sq_[11][13].side_==chsqTri.side_)){return false;}
        if ((chsqTri.rank_==11)&(chsqTri.file_==14)&(cbTri.sq_[11][ 9].side_==chsqTri.side_)){return false;}
        if ((chsqTri.rank_== 6)&(chsqTri.file_==19)&(cbTri.sq_[ 4][16].side_==chsqTri.side_)){return false;}
        if ((chsqTri.rank_== 3)&(chsqTri.file_==16)&(cbTri.sq_[ 6][18].side_==chsqTri.side_)){return false;}


      }
        return true;
    }

    public boolean AmIUnderAttackBy(int i, int j, int k, int checkgiver)
    {

     cc=j;dd=i;
     do {step_12(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularRook(dd,cc,k,checkgiver)==true){return true;}

     cc=j;dd=i;
     do {step_02(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularRook(dd,cc,k,checkgiver)==true){return true;}

     cc=j;dd=i;
     do {step_04(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularRook(dd,cc,k,checkgiver)==true){return true;}

     cc=j;dd=i;
     do {step_06(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularRook(dd,cc,k,checkgiver)==true){return true;}

     cc=j;dd=i;
     do {step_08(cc,dd);cc=dx;dd=dy; }
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularRook(dd,cc,k,checkgiver)==true){return true;}

     cc=j;dd=i;
     do {step_10(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularRook(dd,cc,k,checkgiver)==true){return true;}


     cc=j;dd=i;
     do {step_01(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularBishop(dd,cc,k,checkgiver)==true){return true;}


     cc=j;dd=i;
     do {step_03(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularBishop(dd,cc,k,checkgiver)==true){return true;}


     cc=j;dd=i;
     do {step_05(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularBishop(dd,cc,k,checkgiver)==true){return true;}


     cc=j;dd=i;
     do {step_07(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularBishop(dd,cc,k,checkgiver)==true){return true;}



     cc=j;dd=i;
     do {step_09(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularBishop(dd,cc,k,checkgiver)==true){return true;}


     cc=j;dd=i;
     do {step_11(cc,dd);cc=dx;dd=dy;}
     while ((cc>0)&(cc<wydth+1)&(dd>0)&(dd<hyte+1)&(MaybeBoard.sq_[dd][cc].side_==0));
     if (IsEnemyParticularBishop(dd,cc,k,checkgiver)==true){return true;}

  if (IsEnemyParticularKnight(i+2,j+1,k,checkgiver)==true){return true;}
  if (IsEnemyParticularKnight(i+2,j-1,k,checkgiver)==true){return true;}
  if (IsEnemyParticularKnight(i-2,j+1,k,checkgiver)==true){return true;}
  if (IsEnemyParticularKnight(i-2,j-1,k,checkgiver)==true){return true;}
  if (IsEnemyParticularKnight(i,j+3,k,checkgiver)==true){return true;}
  if (IsEnemyParticularKnight(i,j-3,k,checkgiver)==true){return true;}

  if (NowBoard.sq_[i][j].pointing_up()==true)
   {
    if (IsEnemyParticularKnight(i-1,j+2,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i-1,j-2,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i+1,j+4,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i+1,j-4,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i+2,j+3,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i+2,j-3,k,checkgiver)==true){return true;}
   }
  else
   {
    if (IsEnemyParticularKnight(i+1,j+2,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i+1,j-2,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i-1,j+4,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i-1,j-4,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i-2,j+3,k,checkgiver)==true){return true;}
    if (IsEnemyParticularKnight(i-2,j-3,k,checkgiver)==true){return true;}
   }

  cc=j;dd=i;step_01(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_02(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_03(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_04(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_05(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_06(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_07(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_08(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_09(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_10(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_11(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}
  cc=j;dd=i;step_12(cc,dd);cc=dx;dd=dy;if (IsEnemyParticularKing(dd,cc,k,checkgiver)==true){return true;}






      if (IsAParticularPawnAttackingMe(i,j,k,checkgiver)==true){return true;}
        return false;
    }

    public void unalterMaybeBoard(Graphics g, ChsqTri chsqTri, ChsqTri chsqTri1, CBTri cbTri, CBTri cbTri_1)
    {
     TotalMaybeBoard(cbTri,cbTri_1);  // trying this as there are bugs when bishops involved
    }


boolean IHaveMovedABishop[];
boolean IHaveLostABishop[];

}