From 6312ef191a9ab7466ec72bb3aba7138816062c2f Mon Sep 17 00:00:00 2001 From: Benjamin Chausse Date: Wed, 25 Oct 2023 17:55:27 -0400 Subject: Cleanup useless/unused shell scripts --- .local/bin/pipes | 136 ------------------------------------------------------- 1 file changed, 136 deletions(-) delete mode 100755 .local/bin/pipes (limited to '.local/bin/pipes') diff --git a/.local/bin/pipes b/.local/bin/pipes deleted file mode 100755 index 4709745..0000000 --- a/.local/bin/pipes +++ /dev/null @@ -1,136 +0,0 @@ -#!/usr/bin/env bash -# pipes.sh: Animated pipes terminal screensaver. -# -# This modified version is maintained at: -# -# https://github.com/pipeseroni/pipes.sh - -VERSION=1.2.0 - -M=32768 -p=1 -f=75 s=13 r=2000 t=0 -w=80 h=24 - -resize() { - w=$(tput cols) h=$(tput lines) -} - -# ab -> idx = a*4 + b -# 0: up, 1: right, 2: down, 3: left -# 00 means going up , then going up -> ┃ -# 12 means going right, then going down -> ┓ -sets=( - "┃┏ ┓┛━┓ ┗┃┛┗ ┏━" - "│╭ ╮╯─╮ ╰│╯╰ ╭─" - "│┌ ┐┘─┐ └│┘└ ┌─" - "║╔ ╗╝═╗ ╚║╝╚ ╔═" - "|+ ++-+ +|++ +-" - "|/ \/-\ \|/\ /-" - ".. .... .... .." - ".o oo.o o.oo o." - "-\ /\|/ /-\/ \|" # railway - "╿┍ ┑┚╼┒ ┕╽┙┖ ┎╾" # knobby pipe -) -v=() -RNDSTART=0 -BOLD=1 -NOCOLOR=0 - -OPTIND=1 -while getopts "p:t:f:s:r:RBChv" arg; do -case $arg in - p) ((p=(OPTARG>0)?OPTARG:p));; - t) - if [[ "$OPTARG" = c???????????????? ]]; then - V+=(${#sets[@]}) - sets+=("${OPTARG:1}") - else - ((OPTARG>=0 && OPTARG<${#sets[@]})) && V+=($OPTARG) - fi - ;; - f) ((f=(OPTARG>19 && OPTARG<101)?OPTARG:f));; - s) ((s=(OPTARG>4 && OPTARG<16 )?OPTARG:s));; - r) ((r=(OPTARG>=0)?OPTARG:r));; - R) RNDSTART=1;; - B) BOLD=0;; - C) NOCOLOR=1;; - h) echo -e "Usage: $(basename $0) [OPTION]..." - echo -e "Animated pipes terminal screensaver.\n" - echo -e " -p [1-]\tnumber of pipes (D=1)." - echo -e " -t [0-$((${#sets[@]} - 1))]\ttype of pipes, can be used more than once (D=0)." - echo -e " -t c[16 chars]\tcustom type of pipes." - echo -e " -f [20-100]\tframerate (D=75)." - echo -e " -s [5-15]\tprobability of a straight fitting (D=13)." - echo -e " -r LIMIT\treset after x characters, 0 if no limit (D=2000)." - echo -e " -R \t\trandom starting point." - echo -e " -B \t\tno bold effect." - echo -e " -C \t\tno color." - echo -e " -h\t\thelp (this screen)." - echo -e " -v\t\tprint version number.\n" - exit 0;; - v) echo "$(basename -- "$0") $VERSION" - exit 0 - esac -done - -# set default values if not by options -((${#V[@]})) || V=(0) - -cleanup() { - # clear up standard input - read -t 0.001 && cat /dev/null - - # terminal has no smcup and rmcup capabilities - ((FORCE_RESET)) && reset && exit 0 - - tput rmcup - tput cnorm - stty echo - ((NOCOLOR)) && echo -ne '\x1b[0m' - exit 0 -} -trap resize SIGWINCH -trap cleanup HUP TERM -trap 'break 2' INT - -resize - -for (( i=1; i<=p; i++ )); do - c[i]=$((i%8)) n[i]=0 l[i]=0 - ((x[i]=RNDSTART==1?RANDOM*w/32768:w/2)) - ((y[i]=RNDSTART==1?RANDOM*h/32768:h/2)) - v[i]=${V[${#V[@]} * RANDOM / M]} -done - -stty -echo -tput smcup || FORCE_RESET=1 -tput civis -tput clear -# any key press exits the loop and this script -while REPLY=; read -t 0.0$((1000/f)) -n 1 2>/dev/null; [[ -z $REPLY ]] ; do - for (( i=1; i<=p; i++ )); do - # New position: - ((${l[i]}%2)) && ((x[i]+=-${l[i]}+2,1)) || ((y[i]+=${l[i]}-1)) - - # Loop on edges (change color on loop): - ((${x[i]}>=w||${x[i]}<0||${y[i]}>=h||${y[i]}<0)) && ((c[i]=RANDOM%8, v[i]=V[${#V[@]}*RANDOM/M])) - ((x[i]=(x[i]+w)%w)) - ((y[i]=(y[i]+h)%h)) - - # New random direction: - ((n[i]=RANDOM%s-1)) - ((n[i]=(${n[i]}>1||${n[i]}==0)?${l[i]}:${l[i]}+${n[i]})) - ((n[i]=(${n[i]}<0)?3:${n[i]}%4)) - - # Print: - tput cup ${y[i]} ${x[i]} - echo -ne "\x1b[${BOLD}m" - [[ $NOCOLOR == 0 ]] && echo -ne "\x1b[3${c[i]}m" - echo -n "${sets[v[i]]:l[i]*4+n[i]:1}" - l[i]=${n[i]} - done - ((r>0 && t*p>=r)) && tput reset && tput civis && t=0 || ((t++)) -done - -cleanup -- cgit v1.2.3