Crear cuenta#include<dos.h>
#include<time.h>
#include<stdio.h>
#include<conio.h>
char pieza[][16]=
{" 222222 ",
" 2222222222 ",
" 222222222222 ",
" 22222222222222 ",
" 22222222222222 ",
"2222222222222222",
"2222222222222222",
"2222222222222222"};
char posicion[][3][8]=
{".p.p.p.p",".d......","........",
"p.p.p.p.","........","........",
".p.p.p.p",".D......",".p.p.p..",
"........","..D.....","........",
"........","........",".p.p.p..",
"P.P.P.P.","........","........",
".P.P.P.P","........",".p.p.p..",
"P.P.P.P.","........","D......."};
char E,far*Q[64],far*q=(char far*)0xA0000000;
char N[128][2]; //Origen,direccion=Destino
char G[64][4],H[128]; //Alcance
char L[99][12],J[12][12]; //Control de jugadas
int A[25],C[25]={64},T[25]={2}; //Tipo,casilla,bando
int B[64],b[]={0,2,2,2,2,2,2,1}; //Promocion
int C1[99],C3[99],D[99],e[99],pc3[99];
int M[99][12],M1[12][12],M2[12]; //Secuencia
int P[64],C2[12],Z[12];
int a[12],i[576],l[99];
int m[99][12],p[288],pc1[12];
int f[65]={1},I[][2]={1,0,25,24}; //Blancas 1 a I[0][1]
int S[3][3][2]={0,15,0,0,0,14,0,0,0,0,0,4}; //Color
int V[]={1,-1,1,-1,1,-1,1,-1,1,-1};
int W[]={0,99,0,99,0,99,0,99,0,99};
int X[]={26,30,37,41}; //Tabulacion
int d1[]={0,2,0};
int d2[]={1,3,3};
int ii[]={46,80,46,68,46,112,100};
int ix[]={-1,1,1,-1};
int iy[]={1,1,-1,-1};
int c=64,g=7,ply=1;
int j,n,t,v,w,x,y,c1,c2;
void Figura(F,F1,F2,F3){
S[F1][F2][0]=S[2][0][1]=F3;
for(n=288;n--;)
*(Q[F]+i[n])=*(Q[F]+i[575-n])=S[F1][F2][p[n]];
}void Total(F,F1,F2,F3){
gotoxy(v=26+F1%2*11,4+F1/2*2);
if(g>ply) gotoxy(v,w=6+2*g-(ply+!t)/2*2);
if(F>0) printf("%3u",F);
else if(t!=F2%2) printf("1-0");
else printf("0-1");
if(!F3) return;
if(g>ply) gotoxy(30,w),
printf("%c%u-",97+F3/64%8,F3/64/8+1);
else gotoxy(34-F1%2*4,4+(g-!t)/2*2);
printf("%c%u",97+c2%8,(c2=F3%64)/8+1);
}int main(){
_AX=0x13;geninterrupt(0x10);
time_t ti;
printf("%c[2;26fBlancas Negras",27);
while(i[ii[g]]=g--);
for(v=12;v--;)
for(g=4;g--;y=x){
if(!v&&g<3&&g) x=1219;
else x=5120*v+948+8*X[g];
if(g>2) continue;
for(w=y-x+1;w--;*(q+x+w)=*(q+x+w+5120)=7);
for(w=16;w--;n=320*w,*(q+x+n)=*(q+y+n)=7);
}for(g=v=0;v<8;v++)
for(w=8;w--;){
J[8-v][w+1]=c--;
B[c]=b[v]; //posicion[v][?=0,1,...][w]
if(i[n=posicion[v][1][w]])
y=I[x=i[n]>3][!x]+=!x-x,
A[y]=(i[n]-1)%3,
C[y]=c,
P[c]=y,
T[y]=x;
}for(v=576;v--;i[v]=320*y+v%24)
if((y=v/24)>3&&y<12&&(x=v%24)>3&&x<20)
if(n=pieza[y-4][x-4]-32) p[v]=n-17;
do{if(w=x=c%8) f[c+1]=f[c]=4-f[c-1];
Q[c]=q+54720+24*x-7680*(v=y=c/8);
Figura(c,T[P[c]],A[P[c]],f[c]);
if(f[c]<2) for(n=4;n--;v=y,w=x,G[c][n]=g++)
while(j=J[(v+=iy[n])+1][(w+=ix[n])+1])
if(H[g]<2) N[g][H[g]++]=j-1;
}while(++c<64);
Inicio:ti=time(NULL)-1;
for(v=10;v--;M2[v]=0)
for(w=10-v;w--;J[w][v+w]=W[w]);
Z[j=n=0]=1;
pc1[0]=I[t][0]; //Primera pieza
Origen:C1[c=10*n]=C[pc1[n]]; //Casilla de la pieza
if(C1[c]>63) goto Siguiente;
P[C1[c]]=0;
a[n]=A[pc1[n]]; //Tipo de pieza
D[c]=d1[a[n]]; //Direccion inicial
Destino:g=G[C1[c]][D[c]];
if(!H[g]) goto Direccion;
c1=N[g][0];
if(Z[n]){
if(T[P[c1]]!=!t||H[g]<2) goto Direccion;
if(P[c2=N[g][1]]) goto Direccion;
if(n==ply&&++J[0][n]) goto Direccion;
if(Z[n]<2) Z[n]=3;
else if(++Z[n]>2) e[c-1]=1;
pc3[c]=P[c1];
C3[c]=c1;
C[P[c1]]=64;
P[c1]=0;
C1[++c]=c2;
D[c]=d1[a[n]];
goto Destino;
}if(P[c2=c1]||n==ply&&++J[0][n]) goto Direccion;
Simulacion:C[pc1[n]]=C2[n]=c2; //Pieza a destino
P[c2]=pc1[n];
if(B[c2]==t) A[pc1[n]]=2; //Promocion
Z[++n]=1;
pc1[n]=I[t=!t][0];
goto Origen;
Direccion:if(D[c]++<d2[a[n]]) goto Destino;
if(Z[n]>2){
c2=C1[c--];
Z[n]--;
if(!e[c]) goto Simulacion;
P[C3[c]]=pc3[c];
C[pc3[c]]=C3[c];
e[c]=0;
goto Direccion;
}C[pc1[n]]=C1[10*n];
P[C1[10*n]]=pc1[n];
Siguiente:if(pc1[n]++<I[t][1]) goto Origen; //Pieza siguiente
if(Z[n]==1&&(pc1[n]=I[t][Z[n]=0])) goto Origen;
if(!J[0][n]) for(M2[x=y=n]=1,y*=n<4;--x>0;)
M1[y][x]=C1[10*x]*64+C2[x];
if(n--){
J[y=0][n]++; //Jugadas posibles
if(!n){
for(v=10;v--;M2[v]=0)
m[j][v]=C3[v]*(v<Z[0]-1);
while(y++<ply)
if(L[j][l[j]=y]=J[y-1][y]) M[j][y-1]=0;
else for(L[j][y+1]=99,v=y=ply;--v;)
M[j][v]=M1[l[j]][v];
L[j][0]=l[j]+(l[j]+ply)%2*!v;
M[j++][0]=C1[0]*64+C2[0];
}else do{ //Minimax
w=J[y][x=n+y+1]-J[y+1][x];
if(V[y]!=(w<0)-(w>0)) continue;
J[y+1][x]=J[y][x];
if(y==2&&M2[v=n+3])
for(M2[v]=0;--v;M1[n+3][v]=M1[0][v]);
}while(++y<ply-n);
for(v=n;v++<ply;) //Reinicio de contadores
for(w=ply-v+1;w--;J[w][v+w]=W[w]);
t=!t;
P[C2[n]]=0;
c=10*n;
if(Z[n]) P[C3[c+=Z[n]-2]]=pc3[c],
C[pc3[c]]=C3[c];
if(A[pc1[n]]>a[n]) A[pc1[n]]=t;
goto Direccion;
}for(v=11;v--;)
for(w=3;w--;)
printf("%c[%u;%uf%*c",27,4+2*v,X[w],X[w+1]-X[w]-1,32);
Total(c=j,t,g=0,0);
printf("%c[%u;%ufN=%u",27,n=6+(g+t)/2*2,26+11*t,g=ply);
printf("%c[%u;30f%5.f%c",27,n,difftime(time(NULL),ti),34);
while(c--){ //Ordenar maximos o minimos
for(x=y=j;y--;)
if(l[y]>0)
if(x==j) x=y;
else{v=L[x][L[x][0]];
w=L[y][L[y][0]];
if(V[ply]==(v<w)-(v>w)) x=y;
if(v==w&&l[x]%2==l[x]>l[y]) x=y;
}if(++g<10+(ply+!t)/2)
Total(L[x][l[x]],ply+t,l[x],M[x][0]);
l[x]*=-1;
}c1=j?M[0][0]/64:63*t;
while(kbhit()) getch();
Teclado:c2=c=c1; //Casilla de origen
Figura(c,x=T[P[c]],y=A[P[c]],7+t);
while(!(E=getch()));
if(E==27) return 0;
if(E==13) x=-1;
else{if(E==77&&c1<63) c1++;
if(E==75&&c1>0) c1--;
if(E==72&&c1<56) c1+=8;
if(E==80&&c1>7) c1-=8;
Figura(c,x,y,f[c]);
if(y=(E=='+'&&ply<9)-(E=='-'&&ply>1)) ply+=y;
else goto Teclado;
goto Inicio;
}Eleccion:if((x+=E!=75)==j||(x-=E==75)<0)
if(c2==c1) goto Teclado;
else x=x<0?j-1:0;
if(M[x][0]/64!=c1) goto Eleccion;
for(g=1-l[x];--g;)
Total(L[x][g],g+t,g,M[x][g-1]);
Figura(c2,t,A[P[c1]],8-t);
while(!(E=getch()));
if(c2!=c1) Figura(c2,2,0,1);
for(v=(ply+t)/2+1;v--;)
for(w=!v;w<3-!v;w++)
printf("%c[%u;%uf%*c",27,4+2*v,X[w],X[w+1]-X[w]-1,32);
if(E==27) goto Teclado;
if(E!=13) goto Eleccion;
if(B[c2]==t) A[P[c1]]=2; //Promocion
C[P[c1]]=c2;
P[c2]=P[c1];
Figura(c2,t,A[P[c2]],1);
if(c2!=c1) P[c1]=0,
Figura(c1,2,0,1);
for(y=10;y--;)
if(c=m[x][y]) C[P[c]]=64,
P[c]=0,
Figura(c,2,0,1);
t=!t;
goto Inicio;
}
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