int print_board(void)
{
int i=0;
int j=0;
memset((u32_t *)fb_v.memo,0,fb_v.w*fb_v.h*fb_v.bpp/8);
memset(chess_board,0,B_X*B_Y); //清屏
current_player=1;
current_color=BLACK;
for (j=10; j<ST_Y+(SPACE*B_Y); j++) //打印棋盘并着色
{
for (i=20; i<ST_X+(SPACE*B_X); i++)
{
fb_one_pixel(i,j,YELLOW);
}
}
for (i=0; i<B_Y; i++) //给格上色
{
fb_line(ST_X,ST_Y+i*SPACE,ST_X+(B_X-1)*SPACE,ST_Y+i*SPACE,BLACK);
}
for (i=0; i<B_X; i++)
{
fb_line(ST_X+i*SPACE,ST_Y,ST_X+i*SPACE,ST_Y+(B_Y-1)*SPACE,BLACK);
}
fb_circle(60,100,18,BLACK);
fb_circle(60,200,18,WHITE);
return 0;
}
int print_one_chess (int mx,int my,int q)
{
int i=0;
int c=0;
int x,y;
//int t = 0;
x=STARTING_X;
y=STARTING_Y;
for(i=0; i<24; i++)
{
for(c=0; c<31; c++)
{
x=STARTING_X + 30*c;
if(c==30)
{
y+=30;
}
if((abs(mx-x)<15) && (abs(my-y)<15))
{
/* if(w1==x && w2==y)
break;
w1=x;
w2=y;*/
//t=paduan(x,y,q);
//if(t==0)break;
mx=x;
my=y;
if(q%2==0)
{
// yuan(a,b,10,0x00ffffff);
//fb_one_pixel(mx,my,0x000000ff);
/* for(h=10.0;h>0;h-=0.01)
{
circle(a, b,h,0x00ffffff, 0);
}*/
fb_circle(mx,my,13,0x00ffffff);
}
if(q%2==1)
{
// yuan(a,b,10,0x00000000);
//fb_one_pixel(a,b,0x000000ff);
/*for(h=10.0;h>0;h-=0.01)
{
circle(a, b,h,0x00000000, 0);
}*/
fb_circle(mx,my,13,0x00000000);
}
break;
}
}
if((abs(mx-x)<15) && (abs(my-y)<15))
break;
}
w = q%2;
return w+1;
}
int chess_doing(void)
{
int rx = (mx-ST_X) % SPACE;
int ry = (my-ST_Y) % SPACE;
int cx = mx - rx;
int cy = my - ry;
if ((mx < ST_X) || (mx > (ST_X+(X_NUM-1)*SPACE)))
{
return 0;
}
if ((my < ST_Y) || (my > (ST_Y+(Y_NUM-1)*SPACE)))
{
return 0;
}
if (rx > (SPACE/2))
{
cx += SPACE;
}
if (ry > (SPACE/2))
{
cy += SPACE;
}
fb_circle(cx, cy, 13, 0x00ff0000);
return 0;
}
int print_one_chess(int x, int y)
{
int c_x = x;
int c_y = y;
if((x < 100) || (x > (30*29+100)))
{
choose_color(x, y);
return 1;
}
if((y < 40) || (y > (30*23+40)))
{
choose_color(x, y);
return 1;
}
x = (x-100)%30;
y = (y-40)%30;
c_x += ((x>15) ? (30-x) : -x);
c_y += ((y>15) ? (30-y) : -y);
fb_circle(c_x, c_y, 13, color_choice);
return 0;
}
int recv_msg(void)
{
int i = 0,j = 0;
server_len = sizeof(server);
recvfrom(client_sock, buffer, BUFFER_SIZE, 0, (struct sockaddr *)&server, &server_len);
memcpy((char*)&i,(char *)&buffer[4],4);
memcpy((char*)&j,(char *)&buffer[8],4);
printf("%d %d\n",i,j);
fb_circle(X_BEGUN+i*SIZE, Y_BEGUN+j*SIZE, 12, 0xffffffff);
board[i+j*V_NUM] = 2;
check_all();
return 0;
}
/**********************************************************
*函数功能：放棋子在棋盘内的交叉点
*
*
********************************************************/
int chess_doing(void)
{
/* int rx = (mx-ST_X)%SPACE;
int ry = (my-ST_Y)%SPACE;
int cx = mx - rx;
int cy = my - ry;*/
if((mx < ST_X)||(mx > (ST_X + (X_NUM-1)*SPACE))||(my < ST_Y)||(my > (ST_Y + (Y_NUM-1)*SPACE)) )
{
return 0;
}
/* if(rx > SPACE/2)
{
cx += SPACE;
}
if(ry > SPACE/2)
{
cy += SPACE;
}
fb_circle(cx,cy,8,0x00ff0000);*/
int rx = (mx+15-ST_X)%SPACE;
int ry = (my+15-ST_Y)%SPACE;
int cx = mx+15 - rx;
int cy = my+15 - ry;
int flag = 0;
fb_circle(cx,cy,8,current_color);
flag = chess_put((cx-ST_X)/SPACE,(cy-ST_Y)/SPACE);
if(flag > 0) // 判断是否有满足五个点
{
return flag;
}
if(current_color == BLACK) //放了一个棋子后， 交换棋子的颜色
{
current_color = WHITE;
player = 2;
}
else
{
current_color = BLACK;
player = 1;
}
return 0;
}
int main(int argc, const char *argv[])
{
init_data();
print_board();
mouse_doing();
// save_bg(500, 300);
// draw_cursor(500, 300);
// sleep(1);
// restore_bg(500, 300);
// draw_cursor(600, 500);
#if 0
int i, j;
for (i = 0; i < 100; i++) /*纵坐标*/
{
for (j = 0; j < 100; j++) /*横坐标*/
{
fb_one_pixel(500 + j, 300 + i, 0x0000ff00);
}
}
#endif
// fb_line(0, 0, fb_v.w-1, fb_v.h-1, 0x00ff0000);
// fb_line(fb_v.w-1, 0, 0, fb_v.h-1, 0x00ff0000);
// fb_line(300, fb_v.h-1, 500, 0, 0x0000ff00);
// fb_line(0, 0, fb_v.w-1, 0, 0x00ffffff);
// fb_line(0, 0, 0, fb_v.h-1, 0x00ffffff);
// fb_line(fb_v.w-1, fb_v.h-1, fb_v.w-1, 0, 0x00ffffff);
// fb_line(fb_v.w-1, fb_v.h-1, 0, fb_v.h-1, 0x00ffffff);
// fb_circle(500, 300, 300, 0x00ff0000);
#if 1
int i;
for (i = 0; i < fb_v.w; i++)
{
fb_line(0, 0+i*30, fb_v.w-1, 0+i*30, 0x00ffffff);
}
printf("location:\n");
scanf("%d",&i);
fb_circle(st_x+i*space, st_y+i*space, 10, 0x0000ff00);
#endif
return 0;
}
int chess_doing(void)
{
int rx = (mx-ST_X)%SPACE;
int ry = (my-ST_Y)%SPACE;
int cx = mx - rx;
int cy = my - ry;
if((mx < ST_X) || (mx > (ST_X+(X_NUM-1)*SPACE)))
{
return 0;
}
if((my < ST_Y) || (my > (ST_Y+(Y_NUM-1)*SPACE)))
{
return 0;
}
if(rx > (SPACE/2))
{
cx += SPACE;
}
if(ry > (SPACE/2))
{
cy += SPACE;
}
fb_circle(cx, cy, 13, current_color); //画棋子
chess_put((cx-ST_X)/SPACE, (cy-ST_Y)/SPACE); //找坐标
if(current_color == WHITE)
{
current_color = BLACK;
player = 1;
}
else
{
current_color = WHITE;
player = 2;
}
return 0;
}
void main(void)
{
FBDEV fbdev;
memset(&fbdev,0,sizeof(FBDEV));
strcpy(fbdev.dev,"/dev/fb0");
if (fb_open(&fbdev) == FALSE)
{
printf("open frame buffer error\n");
return ;
}
fb_memset((void *)(fbdev.fb_mem + fbdev.fb_mem_offset),0,fbdev.fb_fix.smem_len);
//画点得函数：
fb_drawpixel(&fbdev,512,384,0x00ff0000);
fb_drawpixel(&fbdev,513,384,0x00ff0000);
fb_drawpixel(&fbdev,512,385,0x00ff0000);
fb_drawpixel(&fbdev,513,385,0x00ff0000);
//画直线得函数：
//fb_drawline(&fbdev,200,100,0x0000ff00);
fb_line(&fbdev,100,200,300,500,0x000000ff);
fb_circle(&fbdev,512,348,50,0x00ff0000);
fb_close(&fbdev);
getchar();
}
void recv_msg(void)
{
client_len = sizeof(client);
len = recvfrom(server_sock, buffer, BUFFER_SIZE, 0, (struct sockaddr *)&client, &client_len);
if (len >= 0)
{
cx = p->x;
cy = p->y;
board[cx+cy*P_NUM] = 2;
printf("%d\n",cx);
printf("%d\n",cy);
cx = (cx)*SIZE + X_BEGUN;
cy = (cy)*SIZE + Y_BEGUN;
color_choice = 0x01000000;
fb_circle(cx,cy, 12, 0xffffffff);
check_all();
}
}
int chess_do(void)
{
int x = mx;
int y = my;
int lx = 0;
int ly = 0;
int winner = 0;
if (flag == 0)
{
print_board(GRAY, YELLOW);
flag = 0xff;
return 0;
}
if (x < ST_X || (x > ST_X + SPACE * (B_X -1))) // change the player and color
{
if ((x > 42) && (x < 78) && (y > 82) && (y < 118))
{
current_color = BLACK;
current_player = 1;
}
else if ((x > 42) && (x < 78) && (y > 182) && (y < 218))
{
current_color = WHITE;
current_player = 2;
}
return 0;
}
if (y < ST_Y || (y > ST_Y + SPACE * (B_Y -1)))
{
return 0;
}
x = (x - ST_X) % SPACE;
y = (y - ST_Y) % SPACE;
if (x < (SPACE / 2))
{
x = mx - x;
}
else
{
x = mx + (SPACE - x);
}
if (y < (SPACE / 2))
{
y = my - y;
}
else
{
y = my + (SPACE - y);
}
lx = (x - ST_X) / SPACE;
ly = (y - ST_Y) / SPACE;
chess_board[lx + ly * B_X] = current_player;
fb_circle(x, y, 13, current_color);
winner = check_win();
if (winner > 0)
{
write_world(50, 300, winner);
return winner;
}
return 0;
}
int print_choice(void)
{
fb_circle(40,60,20,0);
fb_circle(10,140,20,0x00ffffff);
return 0;
}
int chess_do(void)
{
int x = mx;
int y = my;
int lx = 0;
int ly = 0;
int winner = 0;
if (flag == 0)
{
print_board();
flag = 0xff;
return 0;
}
if (x < ST_X || (x > ST_X+SPACE*(B_X-1)))
{
if ((x > 42) && (x < 78) && (y > 82) && (y < 118))
{
current_color = BLACK;
current_player = 1;//逻辑切换
}
else if((x > 42) && (x < 78) && (y > 182) && (y < 218))
{
current_color = WHITE;
current_player = 2;
}
return 0;
}
if (y < ST_Y || (y > ST_Y+SPACE*(B_Y-1)))
{
return 0;
}
x = (x-ST_X) % SPACE;
y = (y-ST_Y) % SPACE;
if (x < (SPACE/2))
{
x = mx -x;
}
else
{
x = mx+(SPACE-x);
}
if (y < (SPACE/2))
{
y = my -y;
}
else
{
y = my+(SPACE-y);
}
lx = (x - ST_X)/SPACE;
ly = (y - ST_Y)/SPACE;
chess_board[lx + ly*B_X] = current_player;//指示who
fb_circle(x, y, 13, current_color);
winner = check_win();
if (winner > 0)
{
printf("player %d won!\n", winner);
// fb_circle(512,350,300,0x0000ff00);
return winner;
}
return 0;
}