Provided by: dizzy_0.2-1_all bug

NAME

       dizzy - a graphics demo that makes you dizzy using rotating textures

SYNOPSIS

       dizzy [-f|-w width -h height] [-t switch_module] [-T options]

DESCRIPTION

       dizzy is a graphics demo that rotates planes of patterns on a colored
       background to make you dizzy. Textures can be cross-faded and there is
       a mode that automatically changes textures, allowing Dizzy to be run as
       a screensaver.

OPTIONS

       -w width
       --width width
       -h height
       --height height
           Sets the window width and height.

       -f
       --fullscreen
           Attempts to switch into a true fullscreen mode, if possible. The
           window size parameters are ignored.

       -a
       --automode time
           Automatically switches textures after a specified number of seconds
           has passed.  time can be fractional and the decimal separator is
           always the period.

       -t module
       --texswitcher module
           Selects the texture switching module to use. Default is Simple.

           See below for available texture switchers and their descriptions.

       -T option=value
       --texswitcher-options option=value
           Passes an option option with the value value to the selected
           texture switcher. The available options depend on the texture
           switcher used.

           This option can be given multiple times to set multiple options.

       -d module
       --rotswitcher module
           Selects the rotator switching module to use. Default is Simple.

           See below for available texture switchers and their descriptions.

       -D option=value
       --rotswitcher-options option=value
           Passes an option option with the value value to the selected
           rotator switcher. The available options depend on the rotator
           switcher used.

           This option can be given multiple times to set multiple options.

       -r resolution
       --texture-resolution resolution
           Changes the texture resolution. resolution must be a power of two.
           The default value is 256.

       -R resolution
       --shader-resolution resolution
           Changes the resolution used when rendering using shaders.
           resolution must be a power of two. The default is 1024.

       -z zoom
       --zoom zoom
           Zooms the textures. The default value is 100.

       -c path
       --cache-paths path
           Use a different path for cached textures. This option can be
           specified multiple times.

       -C
       --disable-cache
           Don't use any texture cache at all.

       --debug-show-planes
           Zooms out of the normal view so you can see how Dizzy creates the
           animation. A white border will also be drawn around the area that
           would have been shown had this option not been used.

TEXTURE SWITCHERS

   Simple
       A simple texture switcher. It just sets the new texture when it is told
       to do so. It takes no options.

   Blend
       A texture switcher that crossfades between textures to generate a
       smooth transition. It takes one option:

       blend=duration
           Sets the duration of a blend to duration seconds. The value can be
           fractional (the decimal separator is always a period).  The default
           value is 2.

           Note that you have to add the time you specify here to the automode
           time, so if you want the transition to take two seconds and every
           image to stay for five seconds, you set the duration to 2 and
           automode to 7 (not 5).

ROTATOR SWITCHERS

   Simple
       A simple switcher that just activates the new rotator without any
       transition.

KEYBOARD COMMANDS

       Cursor left
           Select previous available texture.

       Cursor right
           Select next available texture.

       Cursor down
           Select previous available rotator function.

       Cursor up
           Select next available rotator function.

       Escape
       q   Exit Dizzy.