Alexa Amundson
78fbe80f2a
bin/ 230 CLI tools (ask-*, br-*, agent-*, roadid, carpool) scripts/ 99 automation scripts fleet/ Node configs and deployment workers/ Cloudflare Worker sources (roadpay, road-search, squad webhooks) roadc/ RoadC programming language roadnet/ Mesh network (5 APs, WireGuard) operator/ Memory system scripts config/ System configs dotfiles/ Shell configs docs/ Documentation BlackRoad OS — Pave Tomorrow. RoadChain-SHA2048: d1a24f55318d338b RoadChain-Identity: alexa@sovereign RoadChain-Full: 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
44 lines
1.6 KiB
Bash
Executable File
44 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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# BR-Galaxy - Terminal galaxy visualization
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clear
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trap 'printf "\033[?25h\033[0m"; clear; exit' INT TERM EXIT
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printf '\033[?25l'
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COLS=$(tput cols) LINES=$(tput lines)
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STARS=80
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declare -a X Y Z C
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CHARS=('.·' '·' '✦' '★' '✶')
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COLORS=(69 135 205 214 82)
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for ((i=0;i<STARS;i++)); do
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X[$i]=$(( RANDOM % 1000 - 500 ))
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Y[$i]=$(( RANDOM % 1000 - 500 ))
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Z[$i]=$(( RANDOM % 500 + 1 ))
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C[$i]=${COLORS[$((RANDOM % 5))]}
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done
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A=0
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while true; do
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printf '\033[H'
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for ((i=0;i<STARS;i++)); do
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# Rotate
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COS_A=$(echo "scale=4; c($A * 0.0174)" | bc -l 2>/dev/null || echo "1")
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SIN_A=$(echo "scale=4; s($A * 0.0174)" | bc -l 2>/dev/null || echo "0")
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RX=$(echo "${X[$i]} * $COS_A - ${Y[$i]} * $SIN_A" | bc -l 2>/dev/null || echo "${X[$i]}")
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RY=$(echo "${X[$i]} * $SIN_A + ${Y[$i]} * $COS_A" | bc -l 2>/dev/null || echo "${Y[$i]}")
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PZ=${Z[$i]}
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SX=$(echo "scale=0; $RX * 100 / $PZ + $COLS / 2" | bc 2>/dev/null)
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SY=$(echo "scale=0; $RY * 50 / $PZ + $LINES / 2" | bc 2>/dev/null)
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if [[ -n "$SX" && -n "$SY" ]] && (( SX > 0 && SX < COLS && SY > 0 && SY < LINES )); then
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B=$(( 5 - PZ * 5 / 500 ))
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(( B < 0 )) && B=0
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(( B > 4 )) && B=4
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printf '\033[%d;%dH\033[38;5;%dm%s\033[0m' "$SY" "$SX" "${C[$i]}" "${CHARS[$B]}"
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fi
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Z[$i]=$(( Z[$i] - 3 ))
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(( Z[$i] <= 0 )) && { Z[$i]=500; X[$i]=$(( RANDOM % 1000 - 500 )); Y[$i]=$(( RANDOM % 1000 - 500 )); }
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done
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A=$(( (A + 1) % 360 ))
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printf '\033[1;1H\033[38;5;205m✦ BR-Galaxy \033[38;5;69m[q=quit]\033[0m'
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sleep 0.05
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read -rsn1 -t 0.01 K && [[ "$K" == "q" ]] && exit
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printf '\033[H\033[2J'
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done
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