nyancat(1) [debian man page]
NYANCAT(1) General Commands Manual NYANCAT(1) NAME
nyancat - terminal-based Pop Tart Cat animation SYNOPSIS
nyancat [ -hitn ] [-f frames] DESCRIPTION
nyancat is an animated, color, ANSI-text program that renders a loop of the classic Nyan Cat animation. nyancat makes use of various ANSI escape sequences to render color, or in the case of a VT220, simply dumps text to the screen. OPTIONS
-i, --intro Show introduction / about information on startup. -t, --telnet Enable telnet mode. -n, --no-counter Do not display the timer. -s, --no-title Do not set the titlebar text. -e, --no-clear Do not clear the display between frames. -f, --frames Display the requested number of frames, then quit. -r, --min-rows Crop the animation from the top. -R, --max-rows Crop the animation from the bottom. -c, --min-cols Crop the animation from the left. -C, --max-cols Crop the animation from the right. -W, --width Crop the animation to the given width. -H, --height Crop the animation to the given height. -h, --help Show help message and exit. HOMEPAGE
Homepage: http://miku.acm.uiuc.edu/ Repository: https://github.com/klange/nyancat AUTHOR
nyancat was written by Kevin Lange. This manual page was written by Jonathan McCrohan <jmccrohan@gmail.com>, for the Debian project (and may be used by others). May, 2012 NYANCAT(1)
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CONTEXTFREE(1) Context Free CONTEXTFREE(1) NAME
cfdg - image generator based on context-free grammars SYNOPSIS
cfdg [options] input.cfdg [output.png/svg] DESCRIPTION
Context Free is a system that produces images based on context-free grammars. cfdg is the command-line program to generate the actual images (in PNG or SVG format) from the input.cfdg file containing these grammars. If - is specified instead of an input file, the grammar is read from standard input. The output filename can be left out if the -o option is used. Note that the output mode (PNG or SVG) is not detected depending on the specified extension, but must be explicitly set using the -V option. OPTIONS
All command-line options consist of a single letter, and an optional argument. A summary of options supported by cfdg is included below. -w width Set width of the output image in pixels (for PNG) or millimeters (for SVG) (default: 500). -h height Set height of the output image in pixels (for PNG) or millimeters (for SVG) (default: 500). -s size Set both width and height of the output image in pixels (for PNG) or millimeters (for SVG). -m maximum shapes amount Set the maximum number of shapes rendered (default: no maximum). -x minimum shape size Set the minimum size for a shape to be rendered in pixels/mm (default: 0.3). -b border size Set the border size: -1 for a -8 pixel border, 0 for no border, 1 for an 8 pixel border, or 2 for a variable-sized border. -v variation code Set the variation code (default: random). This code determines what the final image will look like when the input contains non- deterministic rules. -o filename Set the output filename. In this filename, %f is replaced by the animation frame number (if any), %v and %V are replaced by the variation code (in lower or upper case, respectively), and %% is replaced by a literal %. -L Previous versions of cfdg created different designs for the same variation code depending on whether a big- or little-endian machine was used; now the little-endian variation is created on all machines. Use this option to get the old behaviour on a big-endian machine. -a number of frames Generate num animation frames (only possible using PNG output). -z Zoom out during animation, when producing an animation using -a. -V Generate SVG (vector) output. -c Crop image output. -q Quiet mode; suppress non-error output. -? Show summary of options. SEE ALSO
More information can be found on the Context Free website, at http://contextfreeart.org/. AUTHOR
Context Free was written by Chris Coyne, John Horigan and Mark Lentczner. This manual page was written by Bram Senders <bram@luon.net>, for the Debian project (but may be used by others). 2.2 2009-02-08 CONTEXTFREE(1)