1 files changed, 4 insertions(+), 0 deletions(-)

M image-viewer/include/image_viewer.h

@@ 11,10 11,14 @@ typedef struct {
   image_t image;
   cursor_t cursor;
   image_region_t region;
+  image_region_t display_region;
+  image_error_t error;
 
   display_t *display;
   bool running;
 
+  double scale_factor;
+
   logger_t *logger;
 } image_viewer_t;