diff options
Diffstat (limited to 'minuitwrp/mkfont.c')
-rw-r--r-- | minuitwrp/mkfont.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/minuitwrp/mkfont.c b/minuitwrp/mkfont.c new file mode 100644 index 000000000..61a5edeb2 --- /dev/null +++ b/minuitwrp/mkfont.c @@ -0,0 +1,54 @@ +#include <stdio.h> +#include <stdlib.h> + +int main(int argc, char *argv) +{ + unsigned n; + unsigned char *x; + unsigned m; + unsigned run_val; + unsigned run_count; + + n = gimp_image.width * gimp_image.height; + m = 0; + x = gimp_image.pixel_data; + + printf("struct {\n"); + printf(" unsigned width;\n"); + printf(" unsigned height;\n"); + printf(" unsigned cwidth;\n"); + printf(" unsigned cheight;\n"); + printf(" unsigned char rundata[];\n"); + printf("} font = {\n"); + printf(" .width = %d,\n .height = %d,\n .cwidth = %d,\n .cheight = %d,\n", gimp_image.width, gimp_image.height, + gimp_image.width / 96, gimp_image.height); + printf(" .rundata = {\n"); + + run_val = (*x ? 0 : 255); + run_count = 1; + n--; + x+=3; + + while(n-- > 0) { + unsigned val = (*x ? 0 : 255); + x+=3; + if((val == run_val) && (run_count < 127)) { + run_count++; + } else { +eject: + printf("0x%02x,",run_count | (run_val ? 0x80 : 0x00)); + run_val = val; + run_count = 1; + m += 5; + if(m >= 75) { + printf("\n"); + m = 0; + } + } + } + printf("0x%02x,",run_count | (run_val ? 0x80 : 0x00)); + printf("\n0x00,"); + printf("\n"); + printf(" }\n};\n"); + return 0; +} |