Take font size as argument

1 files changed, 6 insertions, 6 deletions

diff --git a/fontbaker/fontbaker.c b/fontbaker/fontbaker.c
index 25d629d..c07df1b 100644
--- a/fontbaker/fontbaker.c
+++ b/fontbaker/fontbaker.c
@@ -170,17 +170,17 @@ static void GammaCorrect(unsigned char* pixels, int num_pixels) {
 }
 
 int main(int argc, const char** argv) {
-  const int font_size = 26;
-
   bool success = true;
 
-  if (argc < 3) {
-    fprintf(stderr, "Usage: %s <font file> <output file>\n", argv[0]);
+  if (argc < 4) {
+    fprintf(
+        stderr, "Usage: %s <font size> <font file> <output file>\n", argv[0]);
     return 0;
   }
 
-  const char* font_path   = argv[1];
-  const char* output_path = argv[2];
+  const int   font_size   = atoi(argv[1]);
+  const char* font_path   = argv[2];
+  const char* output_path = argv[3];
 
   FT_Library ft    = {0};
   FT_Face    face  = {0};