diff options
Diffstat (limited to 'samples/11_http/01_retrieve_images/app/main.rb')
| -rw-r--r-- | samples/11_http/01_retrieve_images/app/main.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/samples/11_http/01_retrieve_images/app/main.rb b/samples/11_http/01_retrieve_images/app/main.rb index 53ece84..2a6a294 100644 --- a/samples/11_http/01_retrieve_images/app/main.rb +++ b/samples/11_http/01_retrieve_images/app/main.rb @@ -1,8 +1,10 @@ +$gtk.register_cvar 'app.warn_seconds', "seconds to wait before starting", :uint, 11 + def tick args args.outputs.background_color = [0, 0, 0] # Show a warning at the start. - args.state.warning_debounce ||= 11 * 60 + args.state.warning_debounce ||= args.cvars['app.warn_seconds'].value * 60 if args.state.warning_debounce > 0 args.state.warning_debounce -= 1 args.outputs.labels << [640, 600, "This app shows random images from the Internet.", 10, 1, 255, 255, 255] |