Logo demo is a sample application for Ruby/GtkGLExt, Ruby/GTK.
The original C program is distributed with GtkGLExt.
$ruby main.rb [--count num] [--no-anim] [--help]
- --count num: Number of the rotation count. Default value is 100.
- --no-anim: Stop animation.
- --help: Show usage.
- Drag the logo with Button1 of your mouse - Rotate the logo.
- Drag the logo with Button2 of your mouse - Move the logo.
- Click Button3 of your mouse - Show menus.
- a - Stop/Start animation.
- i - Initialize the logo.
- Escape - Quit this program.
GPL (Notice: trackball.rb is not GPL. See trackball.rb for more details).