C语言编写象棋程序代码(8)

可编辑

/*----------------------------------------------------*/

int getkey()

{

int press;

while(bioskey(1) == 0);

press=bioskey(0);

press=press&0xff00;

return(press);

}

/*--------------------红方操作--------------------*/

int redcanselect()

{

int x,y;

x=redcurpos.x;

y=redcurpos.y;

if(board[x][y]>=RED_JU&&board[x][y]<=RED_BIN)

return 1;

else

return 0;

}

int redcanmove()

{

int i,j,min,max,oldx,oldy,x,y;

oldx=redoldpos.x;

oldy=redoldpos.y;

x=redcurpos.x;

y=redcurpos.y;

/*case1 目标位置是否是自己人*/

if(board[x][y]>=RED_JU&&board[x][y]<=RED_BIN)

return 0;

/* 军、马、炮、相、士、将、卒的走法正确性的判断*/

switch(board[oldx][oldy])

{

case RED_BIN: /*完成*/ if(oldx>=5)

{ if(y!=oldy||(oldx-x)!=1) return 0;}

else

{ if(x==(oldx-1)&&y==oldy) return 1;

else

if(x==oldx&&y==(oldy+1)) return 1;

else

if(x==oldx&&y==(oldy-1)) return 1;

else

.