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hgr_make_sprite: add label support

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This commit is contained in:
Vince Weaver 2021-09-07 23:32:06 -04:00
parent a9e583e124
commit 98aa68c21d
1 changed files with 9 additions and 3 deletions
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12
utils/hgr-utils/hgr_make_sprite.c
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@ -242,7 +242,7 @@ static void print_help(char *name,int version) {
if (version) exit(1);
printf("\nUsage: %s [-h] [-v] [-d] PNGFILE x1 y1 x2 y2\n\n",name);
printf("\nUsage: %s [-h] [-v] [-d] [-l label] PNGFILE x1 y1 x2 y2\n\n",name);
printf("\t[-d] debug\n");
printf("\n");
@ -383,14 +383,17 @@ int main(int argc, char **argv) {
int c,x,y,z,color1;
unsigned char *image;
unsigned char byte1,byte2,colors[14];
char label_string[BUFSIZ];
int x1,y1,x2,y2;
char *filename;
strncpy(label_string,"sprite",BUFSIZ);
/* Parse command line arguments */
while ( (c=getopt(argc, argv, "hvd") ) != -1) {
while ( (c=getopt(argc, argv, "hvdl:") ) != -1) {
switch(c) {
@ -403,6 +406,9 @@ int main(int argc, char **argv) {
case 'd':
debug=1;
break;
case 'l':
strncpy(label_string,optarg,BUFSIZ-1);
break;
default:
print_help(argv[0],0);
break;
@ -460,7 +466,7 @@ int main(int argc, char **argv) {
}
printf("; %d %d %d %d\n",x1,y1,x2,y2);
printf("sprite:\n");
printf("%s:\n",label_string);
for(y=y1;y<y2;y++) {
printf("\t.byte ");