Re: Ascii-anims

 llizard <lli...@iNOdirect.ca> writes
>Fabien Wernly <wer...@sdpdec10.epfl.ch> wrote:
>> 
>> Hi!
>> 
>> As I'm new to this group, here's some questions:
>> 
>> I've seen lots of sites with javascript- ascii anims.
>> 
>> I'm looking for ascii anims that can run in a unix-shell i.e. that use
>> escape codes - is that what we're talking about here?
>> 
>> Is it possible to convert java-asc-anims into shell-scripts (using printf)
>> ?
>> 
>> Fabien Wernli
>> --
>> email: wer...@dpmail.epfl.ch
>> WWW  : http://come.to/fab
>> --
>
>You would have to remove extra \ from the JavascriptASCIIanimations but
>otherwise I can't see that there would be a huge problem in converting
>them. You would copy and paste the frames, remove one \ for every two
>you find and remove all \r\n"+ and beginning ".
>

[][ hi... here is an alternative... which may save you some effort...

          if you use 'echo' in a unix shell script the escape char '\'
          will need to be 'escaped' thus '\\' and also some other
          shell-command-translation chars such as ` and " and $
      ... and remove the \r\n+ also

>So the frames for this simple bird animation
>
>"              \r\n"+
>"  \<\")   \r\n"+
>"   ( \>\\ \r\n"+
>"    \" \\\\   \r\n"+
>"       \\  ejm\r",
>
>"              \r\n"+
>"  \>\")   \r\n"+
>"   ( \>\\ \r\n"+
>"    \" \\\\   \r\n"+
>"       \\  ejm\r"
>
>would become:
>
>               
>   <")   
>    ( >\ 
>     " \\  
>        \  ejm
>
>            
>   >")   
>    ( >\ 
>     " \\   
>        \  ejm
>
>I hope that helps.

a simple anim-projector ... (unix terminal-independent code)

 o - tested with Bourne shell on Solaris
 o - should also work using Korn shell or Bash
 o - requires: tput
 o - escapes: \\ \$ \" \`

--8<-----cut-here-----8<-----
#!/bin/sh
#
# birdy - ejm
# script - cjr
#
CLEAR=`tput clear` # clear screen and home cursor
CIVIS=`tput civis` # make cursor invisible
CNORM=`tput cnorm` # make cursor normal (undo civis)
echo $CIVIS
for LOOPS in 1 2 3 4 5 6 7 8 9
do
  for FRAMES in 1 2
  do
    echo $CLEAR
    case $FRAME in
      1) echo " "
         echo "  <\")"
         echo "   ( >\\"
         echo "    \" \\\\"
         echo "       \\  ejm"
         ;;
      2) echo " "
         echo "  >\")"
         echo "   ( >\\"
         echo "    \" \\\\"
         echo "       \\  ejm"
         ;;
    esac
    x=2 ; #### delay loop (increase=slow)
    while [ $x -gt 0 ]
    do
         x=`expr $x - 1`
    done
  done
done
echo $CNORM
#exit
--8<-----cut-here-----8<-----

>       ___                        cq547@freene+.+oron+o.on.ca
>     _/   |    ,^%---                         llizard aka ejm
>    |_____|  __<_ \  Dejanews is so handy!
>      --- ==   >/
>    [_____]  __>,^          ASCII-ar+, ASCII & gif anima+ions
>  ejm|   |  //| |        www.geocities.com/SoHo/Studios/9334/

fanx for supplying the pics llizard ... makes it short and sweet

also the VT.CSI info ...

enjoy

[][ see yuz
[][ colin
-- 
. /\_/\   ( () |_ | |\|   _/   |? .\ |\| |) .\ |_ |_
:( a a(   CJRandall http://www.shieldwolf.demon.co.uk
' \___")  <tHISsIGiStHEoNLYpROMOmYwEBsITEgETSaNYWAY:>

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