#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; }