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;
}
void fb_circle(fb_info fb,int x0, int y0, int r, u32_t color)
{
int x = 0;
int y = r;
int p = 3 - 2 * r;
while(x <= y)
{
draw_pix(fb,x0 + x, y0 + y, color);
draw_pix(fb,x0 + y, y0 + x, color);
draw_pix(fb,x0 + x, y0 - y, color);
draw_pix(fb,x0 + y, y0 - x, color);
draw_pix(fb,x0 - x, y0 + y, color);
draw_pix(fb,x0 - y, y0 + x, color);
draw_pix(fb,x0 - x, y0 - y, color);
draw_pix(fb,x0 - y, y0 - x, color);
fb_line(fb, x0 + x, y0 + y, x0 - x, y0 + y, color);
fb_line(fb, x0 + y, y0 + x, x0 - y, y0 + x, color);
fb_line(fb, x0 + y, y0 - x, x0 - y, y0 - x, color);
fb_line(fb, x0 + x, y0 - y, x0 - x, y0 - y, color);
x++;
if(p < 0)
p += 4 * x + 6;
else
{
p += 4 * (x - y) + 10;
y--;
}
}
}
int display_midtoside(const char *filename, fb_info fb_inf)
{
fb_info jpeg_inf;
u8_t *buf24 = decode_jpeg(filename, &jpeg_inf);
u8_t * scale_buf = scale24(buf24, fb_inf, jpeg_inf);
u32_t *buf32 = rgb24to32(scale_buf, fb_inf);
int i,j = 50000,m = 5;
for(i=0; i<=fb_inf.h/2-1; i++)
{
fb_line(fb_inf.h/2 - 1 - i);
fb_line(fb_inf.h/2+i);
while(m--)
{
while(j--);
j = 50000;
}
m = 5;
if(*status_p == 0) goto dong05;
}
dong05:
free(buf24);
free(scale_buf);
free(buf32);
return 0;
}
int main(int argc, const char *argv[])
{
init_data();
/* int i,j;
for (j = 0; j < 100; j++)
{
for (i = 0; i < 100; i++)
{
fb_one_pixel(500+i, 300+j, 0x00ff0000);
}
}
fb_line(0, 0, fb_v.w-1, fb_v.h-1, 0x000000ff);
fb_line(300, 500, 310, 200, 0xf00000ff);
fb_line(1023, 0, 0, fb_v.h-1, 0x000000ff);
fb_circle(512, 384, 100, 0x00ff0000);
fb_circle(100, 100, 100, 0x00ff0000);
*/
int i,j;
for (i = 0; i < 25; i++)
{
fb_line(153, i*30, 993, i*30, 0xf00000ff);
}
for (j = 0; j < 29; j++)
{
fb_line(153+j*30, 0, 153+j*30, 720, 0xf00000ff);
}
return 0;
}
int fb_circle_fill(int x0, int y0, int r, u32_t color)
{
int x = 0;
int y = r;
int p = 3 - 2 * r;
while (x <= y)
{
fb_line(x0+x, y0+y, x0-x, y0+y, color);
fb_line(x0+y, y0+x, x0-y, y0+x, color);
fb_line(x0+x, y0-y, x0-x, y0-y, color);
fb_line(x0+y, y0-x, x0-y, y0-x, color);
if (p < 0)
{
p += 4 * x + 6;
}
else
{
y--;
p += 4 * (x - y) + 10;
}
x++;
}
return 0;
}
void fb_rect(int y_min, int y_max, int x_min, int x_max, int color){
// On dessine la ligne supérieure
fb_line(x_min, y_min, x_max, y_min, color);
// On dessine la ligne droite
fb_line(x_max, y_min, x_max, y_max, color);
// On dessine la ligne inf�rieure
fb_line(x_max, y_max, x_min, y_max, color);
// On dessine la ligne gauche
fb_line(x_min, y_max, x_min, y_min, color);
}
void print_board(void)
{
int i = 0;
for (i = 0; i < Y_NUM; i++)
{
fb_line(ST_X,ST_Y+SPACE*i,ST_X+(X_NUM-1)*SPACE,ST_Y+SPACE*i,0x00ffffff);
}
for (i = 0; i < X_NUM; i++)
{
fb_line(ST_X+SPACE*i,ST_Y,ST_X+SPACE*i,ST_Y+(Y_NUM-1)*SPACE,0x00ffffff);
}
}
void print_board(u32_t color)
{
int i = 0;
for(i = 0; i < Size_X; i++)
{
fb_line(Starting_X+Space*i, Starting_Y, Starting_X+Space*i, Starting_Y+Space*(Size_Y-1), color);
}
for(i = 0; i < Size_Y; i++)
{
fb_line(Starting_X, Starting_Y+Space*i, Starting_X+Space*(Size_X-1), Starting_Y+Space*i, color);
}
}
void fb_button(button_t button){
int title_size = 8*strlen(button.label);
// On dessine le tour
fb_rect(button.y, button.y + button.height, button.x, button.x + button.width, LU_GREY);
// On dessine le rebord gauche
fb_line(button.x + 1, button.y + 2, button.x + 1, button.y + button.height - 1, LU_BLACK);
// On dessine le rebord inférieur
fb_line(button.x + 1, button.y + button.height - 1, button.x + button.width - 1, button.y + button.height - 1, LU_BLACK);
// On fait le calcul pour le placement du titre
if(button.width > title_size && button.height > 10){
// On affiche le titre
fb_print_string_transparent(LU_GREY, button.label, button.x + (button.width-title_size)/2, button.y + (button.height-8)/2);
}
}
void print_board(void) //ge zi
{
int i=0;
for(i=0; i<P_NUM; i++)
{
fb_line(STARTING_X, STARTING_Y+i*SPACE, STARTING_X+(V_NUM-1)*SPACE, STARTING_Y+i*SPACE, 0x008b6904);
}
for(i=0; i<V_NUM; i++)
{
fb_line(STARTING_X+i*SPACE, STARTING_Y, STARTING_X+i*SPACE, STARTING_Y+(P_NUM-1)*SPACE, 0x008b6904);
}
}
void drow_background(u32_t color)
{
int i = 0;
for(i = 0 - BAR; i < (Size_Y-1)*Space + BAR; i++)
{
fb_line(Starting_X - BAR, Starting_Y+i, Starting_X + (Size_X-1)*Space + BAR, Starting_Y+i,color);
}
}
void print_board(int h_num, int v_num, v_info_t fb_v)
{
int i;
int w, h;
w = fb_v.w;
h = fb_v.h;
//v
for (i = 0; i < 30; i++)
{
fb_line(START_X+i*SPACE, START_Y,START_X+i*SPACE, START_Y+(P_NUM-1)*SPACE, 0x00ff0000);
}
//h
for (i = 0; i < 24; i++)
{
fb_line( START_X, START_Y+i*SPACE, START_X+(V_NUM-1)*SPACE, START_Y+i*SPACE, 0x00ff0000);
}
}
int fb_circle(int x0, int y0, int r, u32_t color)
{
int x = 0;
int y = r;
int p = 3-2*r;
while (x <= y)
{
// #if 0
fb_one_pixel(x0 + x, y0 + y, color);
fb_one_pixel(x0 + y, y0 + x, color);
fb_one_pixel(x0 + x, y0 - y, color);
fb_one_pixel(x0 + y, y0 - x, color);
fb_one_pixel(x0 - x, y0 + y, color);
fb_one_pixel(x0 - y, y0 + x, color);
fb_one_pixel(x0 - x, y0 - y, color);
fb_one_pixel(x0 - y, y0 - x, color);
// #endif
fb_line(x0+x, y0+y, x0-x ,y0+y, color);
fb_line(x0+y, y0+x, x0-y ,y0+x, color);
fb_line(x0+y, y0-x, x0-y ,y0-x, color);
fb_line(x0+x, y0-y, x0-x ,y0-y, color);
if (p < 0)
{
p += 4*x+6;
}
else
{
p += 4*(x-y)+10;
y--;
}
x++;
}
return 0;
}
void print_board(void)
{
int i = 0;
int j = 0;
for(j=ST_Y-20; j<Y_NUM*SPACE+30; j++)
{
for(i=ST_X-80; i<X_NUM*SPACE+SPACE*2+50; i++)
{
fb_one_pixel(i, j, YELLOW);
}
}
for(i=0; i<Y_NUM; i++)
{
fb_line(ST_X, ST_Y+i*SPACE, ST_X+(X_NUM-1)*SPACE, ST_Y+i*SPACE, 0x00ffff00);
}
for(i=0; i<X_NUM; i++)
{
fb_line(ST_X+i*SPACE, ST_Y, ST_X+i*SPACE, ST_Y+(Y_NUM-1)*SPACE, 0x00ffff00);
}
}
int board_print(u32_t color_line, u32_t color_bg)
{
int i, j;
for (j = ST_Y - SPACE; j < ST_Y+B_X*SPACE; j++)
{
for (i = ST_X - SPACE*2; i < ST_X + (B_Y+2)*SPACE; i++)
{
fb_pixel(i, j, color_bg);
}
}
for (i = 0; i < B_Y; i++)
{
fb_line(ST_X, ST_Y+(i*SPACE), ST_X+(B_X-1)*SPACE, ST_Y+(i*SPACE), color_line);
}
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, color_line);
}
return 0;
}
int fb_circle(int x0,int y0,int r,u32_t color)
{
int x = 0;
int y = r;
int p = 3-2*r;
while(x <= y)
{
/*画实心圆：n条线组成了圆*/
fb_line(x0+x,y0+y,x0-x,y0+y,color);//前两个坐标确定画圆的第一条线
fb_line(x0+y,y0+x,x0-y,y0+x,color);//前两个坐标与y=x对称 只需交换x与y；后两个坐标与y轴对称 只需将x换成-x
fb_line(x0+y,y0-x,x0-y,y0-x,color);//前两个坐标与x轴对称 后两个坐标同上
fb_line(x0+x,y0-y,x0-x,y0-y,color);//同上
/*画空心圆*/
/*fb_one_pixel(x0+x,y0+y,color);
fb_one_pixel(x0+y,y0+x,color);
fb_one_pixel(x0+y,y0-x,color);
fb_one_pixel(x0+x,y0-y,color);
fb_one_pixel(x0-x,y0+y,color);
fb_one_pixel(x0-y,y0+x,color);
fb_one_pixel(x0-y,y0-x,color);
fb_one_pixel(x0-x,y0-y,color);*/
x++;
if(p<0)
{
p += 4*x+6;
}
else
{
y--;
p += 4*(x-y)+10;
}
}
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;
}
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();
}
static void
fb_docmd(WINDISPLAY *mod, struct TVRequest *req)
{
switch (req->tvr_Req.io_Command)
{
case TVCMD_OPENWINDOW:
fb_openwindow(mod, req);
break;
case TVCMD_CLOSEWINDOW:
fb_closewindow(mod, req);
break;
case TVCMD_OPENFONT:
fb_openfont(mod, req);
break;
case TVCMD_CLOSEFONT:
fb_closefont(mod, req);
break;
case TVCMD_GETFONTATTRS:
fb_getfontattrs(mod, req);
break;
case TVCMD_TEXTSIZE:
fb_textsize(mod, req);
break;
case TVCMD_QUERYFONTS:
fb_queryfonts(mod, req);
break;
case TVCMD_GETNEXTFONT:
fb_getnextfont(mod, req);
break;
case TVCMD_SETINPUT:
fb_setinput(mod, req);
break;
case TVCMD_GETATTRS:
fb_getattrs(mod, req);
break;
case TVCMD_SETATTRS:
fb_setattrs(mod, req);
break;
case TVCMD_ALLOCPEN:
fb_allocpen(mod, req);
break;
case TVCMD_FREEPEN:
fb_freepen(mod, req);
break;
case TVCMD_SETFONT:
fb_setfont(mod, req);
break;
case TVCMD_CLEAR:
fb_clear(mod, req);
break;
case TVCMD_RECT:
fb_rect(mod, req);
break;
case TVCMD_FRECT:
fb_frect(mod, req);
break;
case TVCMD_LINE:
fb_line(mod, req);
break;
case TVCMD_PLOT:
fb_plot(mod, req);
break;
case TVCMD_TEXT:
fb_drawtext(mod, req);
break;
case TVCMD_DRAWSTRIP:
fb_drawstrip(mod, req);
break;
case TVCMD_DRAWTAGS:
fb_drawtags(mod, req);
break;
case TVCMD_DRAWFAN:
fb_drawfan(mod, req);
break;
case TVCMD_COPYAREA:
fb_copyarea(mod, req);
break;
case TVCMD_SETCLIPRECT:
fb_setcliprect(mod, req);
break;
case TVCMD_UNSETCLIPRECT:
fb_unsetcliprect(mod, req);
break;
case TVCMD_DRAWBUFFER:
fb_drawbuffer(mod, req);
break;
default:
TDBPRINTF(TDB_INFO,("Unknown command code: %08x\n",
req->tvr_Req.io_Command));
}
}
void print_board(void) //ge zi
{
float h=10.0;
int i=0;
int c=0;
//int a,b
int q;
int d=1;
int x,y,w1,w2;
for(i=0; i<P_NUM; i++)
{
fb_line(STARTING_X, STARTING_Y+i*SPACE, STARTING_X+(V_NUM-1)*SPACE, STARTING_Y+i*SPACE, 0x008b6904);
}
for(i=0; i<V_NUM; i++)
{
fb_line(STARTING_X+i*SPACE, STARTING_Y, STARTING_X+i*SPACE, STARTING_Y+(P_NUM-1)*SPACE, 0x008b6904);
}
//scanf("%d",&d);
//getchar();
/* while(1) // que ren qi zi zuo biao
{
//if(d==0) break;
if(d==1)
{
x=STARTING_X;
y=STARTING_Y;
printf("star\n");
//scanf("%d %d",&a,&b);
//getchar();
//if(a==0)
//break;
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;
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(a,b,13,0x00000000);
}
q++;
break;
}
}
if((abs(mx-x)<15) && (abs(my-y)<15))
break;
}
}
} */
}
int fb_circle(int x0, int y0, int r, u32_t color) // hua yuan
{
int x = 0;
int y = r;
int p = 3-2*r;
while(x <= y)
{
#if 0
fb_one_pixel(x0+x, y0+y, color); //hua kong xin huan
fb_one_pixel(x0+y, y0+x, color);
fb_one_pixel(x0+x, y0-y, color);
fb_one_pixel(x0+y, y0-x, color);
fb_one_pixel(x0-x, y0+y, color);
fb_one_pixel(x0-y, y0+x, color);
fb_one_pixel(x0-x, y0-y, color);
fb_one_pixel(x0-y, y0-x, color);
fb_line(x0, y0,x0+x,y0+y, color); //bu wan zheng de shi xin huan
fb_line(x0, y0,x0+y,y0+x, color);
fb_line(x0, y0,x0+x,y0-y, color);
fb_line(x0, y0,x0+y,y0-x, color);
fb_line(x0, y0,x0-x,y0+y, color);
fb_line(x0, y0,x0-y,y0+x, color);
fb_line(x0, y0,x0-x,y0-y, color);
fb_line(x0, y0,x0-y,y0-x, color);
#endif
fb_line(x0+x, y0+y, x0-x, y0+y, color); // shi xin yuan
fb_line(x0+y, y0+x, x0-y, y0+x, color);
fb_line(x0+y, y0-x, x0-y, y0-x, color);
fb_line(x0+x, y0-y, x0-x, y0-y, color);
if(p < 0)
{
p += 4*x+6;
}
else
{
p += 4*(x-y) + 10;
y--;
}
x++;
}
return 0;
}
