i can now read a few portable pixmap, the P6 type

2019-06-29 19:33:23 +02:00
parent 998aee43fb
commit ea70dd78f6
4 changed files with 67 additions and 0 deletions
--- a/floatimg.h
+++ b/floatimg.h
@@ -43,6 +43,7 @@ int   fimg_add_rgb(FloatImg *head, int x, int y, float r, float g, float b);

 /*	PNM files module		*/
 int fimg_save_as_pnm(FloatImg *head, char *fname, int notused);
+int fimg_load_from_pnm(char *fname, FloatImg *head, int notused);

 double fimg_timer_set(int whot);
 double fimg_timer_get(int whot);