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‎older versions/bash-pac v1.0.0.sh‎

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#!/bin/bash
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# Function to display the animation
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function display_animation() {
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clear
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echo "G C"
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sleep 0.3
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clear
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echo "G C"
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sleep 0.3
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clear
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echo "G C"
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sleep 0.3
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clear
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echo "G C"
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sleep 0.3
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clear
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echo G C
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sleep 0.3
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clear
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echo GC
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sleep 0.3
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}
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# Start the animation
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display_animation
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# After the animation, you can call your start_game function or any other function to continue with the game.
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# Function to start the game
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function start_game() {
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# Pac-Man clone in Bash
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# Initialize variables
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player="C"
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ghost="G"
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empty=" "
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wall="#"
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food="."
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score=0
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# Define the game board
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declare -a board=(
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"################################"
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"#C #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"################################"
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)
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# Function to print the game board
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function print_board() {
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clear
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for row in "${board[@]}"; do
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echo "$row"
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done
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echo "Score: $score"
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}
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# Function to check if a given position is valid on the board
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function is_valid_position() {
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local row=$1
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local col=$2
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[[ $row -ge 0 && $row -lt ${#board[@]} && $col -ge 0 && $col -lt ${#board[0]} ]]
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}
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# Function to move the player
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function move_player() {
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local new_row=$((player_row + $1))
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local new_col=$((player_col + $2))
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if is_valid_position $new_row $new_col && [[ ${board[$new_row]:$new_col:1} != "$wall" ]]; then
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if [[ ${board[$new_row]:$new_col:1} == "$food" ]]; then
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((score++))
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fi
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board[$player_row]=${board[$player_row]:0:$player_col}$empty${board[$player_row]:$((player_col + 1))}
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player_row=$new_row
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player_col=$new_col
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board[$player_row]=${board[$player_row]:0:$player_col}$player${board[$player_row]:$((player_col + 1))}
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fi
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}
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# Function to move the ghosts
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function move_ghosts() {
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local player_distance=1000
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local next_row=$ghost_row
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local next_col=$ghost_col
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local dirs=(-1 0 1 0 0 -1 0 1)
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# Find the direction that minimizes distance to the player
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for ((dir=0;dir<4;dir++)); do
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local dr=$((ghost_row + dirs[dir * 2]))
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local dc=$((ghost_col + dirs[dir * 2 + 1]))
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local dist=$(( (player_row - dr) ** 2 + (player_col - dc) ** 2 ))
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if [[ $dist -lt $player_distance ]]; then
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player_distance=$dist
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next_row=$dr
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next_col=$dc
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fi
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done
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# Move the ghost
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if is_valid_position $next_row $next_col && [[ ${board[$next_row]:$next_col:1} != "$wall" ]]; then
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board[$ghost_row]=${board[$ghost_row]:0:$ghost_col}$empty${board[$ghost_row]:$((ghost_col + 1))}
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ghost_row=$next_row
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ghost_col=$next_col
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board[$ghost_row]=${board[$ghost_row]:0:$ghost_col}$ghost${board[$ghost_row]:$((ghost_col + 1))}
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fi
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}
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# Function to spawn ghosts at random positions
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function spawn_ghosts() {
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ghost_row=$((RANDOM % (${#board[@]} - 2) + 1))
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ghost_col=$((RANDOM % (${#board[0]} - 2) + 1))
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board[$ghost_row]=${board[$ghost_row]:0:$ghost_col}$ghost${board[$ghost_row]:$((ghost_col + 1))}
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}
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# Function to spawn food at random positions
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function spawn_food() {
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local row
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local col
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local num_food=20 # Adjust the number of food items here
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for ((i=0; i<num_food; i++)); do
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row=$((RANDOM % (${#board[@]} - 2) + 1))
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col=$((RANDOM % (${#board[0]} - 2) + 1))
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if [[ ${board[$row]:$col:1} == "$empty" ]]; then
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board[$row]=${board[$row]:0:$col}$food${board[$row]:$((col + 1))}
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fi
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done
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}
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# Function to check if the game is over with a timer
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function game_over_with_timer() {
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print_board
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local answer
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while true; do
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read -p "You died! Do you want to restart? (yes/no): " answer
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if [[ "$answer" == "yes" || "$answer" == "no" ]]; then
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break
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else
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echo "Please type 'yes' or 'no'"
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fi
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done
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if [ "$answer" == "yes" ]; then
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reset_game
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else
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echo "Goodbye!"
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exit
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fi
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}
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# Function to display the victory message
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function game_over_with_victory() {
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print_board
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echo "Congratulations! You collected all the food. You win!"
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read -p "Press Enter to return to the main menu or type 'exit' to quit: " answer
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if [ "$answer" == "" ]; then
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main_menu
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elif [ "$answer" == "exit" ]; then
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echo "Goodbye!"
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exit
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else
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echo "Invalid input. Returning to the main menu."
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main_menu
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fi
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}
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# Function to reset the game
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function reset_game() {
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player_row=1
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player_col=1
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score=0
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board=(
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"################################"
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"#C #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"# #"
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"################################"
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)
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spawn_ghosts
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spawn_food
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player_died=false # Reset the player_died flag
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}
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# Initialize player position
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player_row=1
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player_col=1
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# Initialize enemy directions
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dirs=(-1 0 1 0 0 -1 0 1)
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# Spawn ghosts
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spawn_ghosts
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# Spawn food
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spawn_food
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# Flag to track if the player has died
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player_died=false
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# Main game loop
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while true; do
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print_board
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# Read user input
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read -rsn1 direction
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# Move player based on input
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case $direction in
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"w") move_player -1 0 ;;
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"s") move_player 1 0 ;;
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"a") move_player 0 -1 ;;
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"d") move_player 0 1 ;;
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"q") echo "Goodbye!"; exit ;;
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"o") main_menu ;;
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*) ;;
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esac
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# Move ghosts
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move_ghosts
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# Check if the player is dead
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if $player_died; then
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game_over_with_timer
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fi
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# Check if the player is dead after the move
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if [[ ${board[$player_row]:$player_col:1} == "$ghost" ]]; then
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player_died=true
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fi
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# Check if all food is collected
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if [[ $(grep -o "$food" <<< "${board[*]}") == "" ]]; then
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game_over_with_victory
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fi
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done
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}
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# Function to display help information
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function display_help() {
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clear
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echo "made by stuffbymax"
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echo "------------------"
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echo "Game Instructions"
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echo "------------------"
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echo "Player character: (C)"
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echo
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echo "Avoid the ghost (G) while collecting food (.) to increase your score."
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echo
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echo "Controls:"
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echo "------------------"
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echo "W: Move Up"
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echo "A: Move Left"
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echo "S: Move Down"
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echo "D: Move Right"
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echo
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echo "In-game shortcuts:"
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echo "------------------"
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echo "Q: Exit full terminal"
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echo "Ctrl: Exit only the program"
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echo "o: Return to the main menu"
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echo "--------------------------"
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echo "Press Enter to continue..."
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read -r
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}
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# Function to exit the script
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function exit_game() {
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echo "Goodbye!"
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exit
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}
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# Function to display the main menu
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function main_menu() {
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while true; do
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# Main menu
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clear
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echo "Options:"
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echo "1. Start"
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echo "2. Help"
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echo "3. Exit"
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# Wait for any key press
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read -n 1 key
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# Read user input for option
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read -n 1 option
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case $option in
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"1") start_game ;;
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"2") display_help ;;
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"3") exit_game ;;
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*) ;;
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esac
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done
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}
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# Start the main menu
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main_menu

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