diff options
| -rw-r--r-- | Readme.md | 2 | ||||
| -rw-r--r-- | src/main.c | 14 |
2 files changed, 16 insertions, 0 deletions
@@ -8,6 +8,8 @@ CMDline tool to Convert 24bit Windows BitMap files to ASCII with optional ANSI-c * -x <n> to average n x 2n pixels to one char +* -s <n> to print n characters wide to be able to fit in terminal window, independent from picture size. + * -i use STDIN as file input * -w to print whitespaces with background color instead of ASCII chars. Only useful with -c @@ -27,6 +27,7 @@ struct prog_param uint8_t color; uint8_t use_stdin; uint8_t use_whitespace; + uint8_t fit_width; }; struct prog_param parse_args(int argc, char *argv[]); @@ -56,6 +57,13 @@ int main(int argc, char *argv[]) //x and y size of ASCII-image unsigned int size_x,size_y; + + if(args.fit_width > 0) { + args.charsize_x = bitmap.x / args.fit_width; + args.charsize_y = (bitmap.y / bitmap.x) * args.charsize_x * 2; + } + /*size_x = args.fit_width; + size_y = (unsigned int)(((float)size_x / (float)bitmap.x) * (float)bitmap.y);*/ size_x = bitmap.x / args.charsize_x; size_y = bitmap.y / args.charsize_y; @@ -174,6 +182,8 @@ struct prog_param parse_args(int argc, char *argv[]) ret.charsize_y = 0; ret.color = 0; ret.use_stdin = 0; + ret.use_whitespace = 0; + ret.fit_width = 0; for (int i = 1; i < argc; i++) { if(argv[i][0] == '-') { @@ -203,6 +213,10 @@ struct prog_param parse_args(int argc, char *argv[]) case 'w': ret.use_whitespace = 1; break; + case 's': + i++; + ret.fit_width = atoi(argv[i]); + break; default: printf("Unrecognized Option '%c'\n", argv[icpy][o]); print_help(); |