static void g_render() {
static char sbuf[256];
// SDL_FillRect(front, &game[0].cords, SDL_MapRGB(front->format, 255, 255, 255));
// SDL_FillRect(front, &game[1].cords, SDL_MapRGB(front->format, 255, 0, 0));
SDL_BlitSurface( gbg, 0, front, 0);
{
SDL_Rect rc = { 20, 50, 640/2-40, 480-50 };
SDL_Rect rc2 = { 640/2+20, 50, 640/2-40, 480-50 };
SDL_FillRect(front, &rc, 0x0);
SDL_FillRect(front, &rc2, 0x0);
render_grid(&game[0], rc.x+5, rc.y+3);
render_grid(&game[1], rc2.x+5, rc2.y+3);
sprintf(sbuf, "P1 Score: %d Lines: %d", game[0].score, game[0].lines);
SDL_PrintText(front, font, 25, 65, SDL_MapRGB(front->format, 255, 0, 0), sbuf);
sprintf(sbuf, "P2 Score: %d Lines: %d", game[1].score, game[1].lines);
SDL_PrintText(front, font, 640/2+25, 65, SDL_MapRGB(front->format, 255, 255, 255), sbuf);
}
game_logic();
}
int main(int argc, char **argv)
{
char *fn;
int begin=0;
int end=255;
int size=10;
int cpl=0;
int cell=0;
char autohinter=0;
char seq=0;
char alpha=0;
char pack=0;
FT_Library freetype;
FT_Face face;
int err;
int i;
char *out_fn="font.png";
char *def_fn=NULL;
Font font;
if(argc<2)
{
usage();
return 1;
}
while((i=getopt(argc, argv, "r:s:l:c:o:atvh?ed:p"))!=-1)
{
char *ptr;
int temp;
switch(i)
{
case 'r':
if(!strcmp(optarg, "all"))
{
begin=0;
end=0x110000;
}
else
{
if(!isdigit(optarg[0]))
temp=-1;
else
{
temp=strtol(optarg, &ptr, 0);
if(ptr[0]!=',' || !isdigit(ptr[1]))
temp=-1;
}
if(temp<0)
{
printf("Not a valid range: %s\n", optarg);
exit(1);
}
else
{
begin=temp;
end=strtol(ptr+1, NULL, 0);
}
}
break;
case 's':
size=strtol(optarg, NULL, 0);
break;
case 'l':
cpl=strtol(optarg, NULL, 0);
break;
case 'c':
cell=strtol(optarg, NULL, 0);
break;
case 'o':
out_fn=optarg;
break;
case 'a':
autohinter=1;
break;
case 't':
alpha=1;
break;
case 'v':
++verbose;
break;
case 'h':
case '?':
usage();
return 0;
case 'e':
seq=1;
break;
case 'd':
def_fn=optarg;
break;
case 'p':
pack=1;
break;
}
}
if(!strcmp(out_fn, "-"))
verbose=0;
if(optind!=argc-1)
{
usage();
return 1;
}
fn=argv[optind];
err=FT_Init_FreeType(&freetype);
if(err)
{
fprintf(stderr, "Couldn't initialize FreeType library\n");
return 1;
}
err=FT_New_Face(freetype, fn, 0, &face);
if(err)
{
fprintf(stderr, "Couldn't load font file\n");
if(err==FT_Err_Unknown_File_Format)
fprintf(stderr, "Unknown file format\n");
return 1;
}
if(verbose)
{
const char *name=FT_Get_Postscript_Name(face);
printf("Font name: %s\n", name);
printf("Glyphs: %ld\n", face->num_glyphs);
}
err=FT_Set_Pixel_Sizes(face, 0, size);
if(err)
{
fprintf(stderr, "Couldn't set size\n");
return 1;
}
font.size=size;
init_font(&font, face, begin, end, autohinter);
if(pack)
render_packed(&font);
else
render_grid(&font, cell, cpl, seq);
save_png(out_fn, &font.image, alpha);
if(def_fn)
save_defs(def_fn, &font);
for(i=0; i<font.n_glyphs; ++i)
free(font.glyphs[i].image.data);
free(font.glyphs);
free(font.image.data);
FT_Done_Face(face);
FT_Done_FreeType(freetype);
return 0;
}
