terraria

#!/bin/bash
# Global
GOG_BASH_LIBRARY_VERSION="1.1"
HELP_TEXTS=""
_OPTION_FOUND="false"

library_sanity_test() {
  echo "Library responding!"
}

get_gameinfo() {
  cat gameinfo | head -n "${1}" | tail -n 1
}

_option_found() {
 _OPTION_FOUND="true"
}

# define option (short_name,long_name,help_text,arguments,action, arguments)
define_option() {
  local short_name=$1
  local long_name=$2
  local help_text=$3
  local function=$4
  local arguments=$5
  local help_text="${short_name}, \t${long_name} \t\t- ${help_text}"
  HELP_TEXTS="${HELP_TEXTS}${help_text}\n"
  if [ "${arguments}" == "${short_name}" ] || [ "${arguments}" == "${long_name}" ] ; then
    _option_found
    "${function}" $arguments
  fi
}

# version_option (version_gog,version_original)
version_option() {
  local help_text="-v, \t--version \t\t- show version of this package"
  HELP_TEXTS="${HELP_TEXTS}${help_text}\n"

  local version_gog=$1
  local version_original=$2
  local arguments=$3
  if [ "${arguments}" == "-v" ] || [ "${arguments}" == "--version" ] ; then
    _option_found
    echo "${version_gog} (GOG.com)"
    echo "${version_original} (Developer)"
  fi
}

system_report_option() {
  local arguments=$1
  local help_text="-p, \t--sysrep \t\t- generate a system report"
  HELP_TEXTS="${HELP_TEXTS}${help_text}\n"
  if [ "${arguments}" == "-p" ] || [ "${arguments}" == "--sysrep" ] ; then
    _option_found
    cd support
    ./gog-system-report.sh
  fi
}

# help_option (arguments)
help_option(){
  local arguments=$1
  local help_text="-h, \t--help \t\t\t- display this help"
  HELP_TEXTS="${HELP_TEXTS}${help_text}\n"
  if [ "${arguments}" == "-h" ] || [ "${arguments}" == "--help" ] ; then
    _option_found
    echo -e "${GAME_NAME} [ ${VERSION} ] (GOG.com)\n"
    echo -e "usage: [command] [argument]\n"
    echo -e "Arguments: "
    echo -e $HELP_TEXTS | column -t -s $'\t'
    echo -e ""
    cat support/support_notice.txt
  fi
}

default_option() {
  if [ "${_OPTION_FOUND}" != "true" ] ; then
    default
  fi
}

standard_options() {
  version_option "${VERSION}" "${VERSION_DEV}" "$@"
  system_report_option "$@"

  help_option "$@" # this has to be latest option before default_option
  default_option
}

###
# Native
###

execute_game() {
  local bin_32="${1}"
  local bin_64="${2}"
  local bin_path32="${3}"
  local bin_path64="${4}"
  local lib_path32="${5}"
  local lib_path64="${6}"
  local arch=$(uname -m)
  if [ "$arch" == "x86_64" ]
  then
    export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$lib_path64"
    cd "${bin_path64}"
    ./"${bin_64}"
  else
    export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$lib_path32"
    cd "${bin_path32}"
    ./"${bin_32}"
 fi
}

execute_game_with_params() {
  local bin_32="${1}"
  local bin_64="${2}"
  local bin_path32="${3}"
  local bin_path64="${4}"
  local lib_path32="${5}"
  local lib_path64="${6}"
  local arch=$(uname -m)
  if [ "$arch" == "x86_64" ]
  then
    export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$lib_path64"
    cd "${bin_path64}"
    ./"${bin_64}" "$@"
  else
    export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$lib_path32"
    cd "${bin_path32}"
    ./"${bin_32}" "$@"
 fi
}

execute_game_aoss() {
  local bin_32="${1}"
  local bin_64="${2}"
  local bin_path32="${3}"
  local bin_path64="${4}"
  local lib_path32="${5}"
  local lib_path64="${6}"
  local arch=$(uname -m)
  if [ "$arch" == "x86_64" ]
  then
    export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$lib_path64"
    cd "${bin_path64}"
   ./aoss  ./"${bin_64}"
  else
    export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$lib_path32"
    cd "${bin_path32}"
    ./aoss ./"${bin_32}"
 fi
}

###
# DOSBox
###

run_dosbox() {
  local conf_1="${1}"
  local conf_2="${2}"
 ./dosbox/dosbox -conf "${conf_1}" -conf "${conf_2}"  -no-console -c exit
}

###
# ScummVM
###

run_scummvm() {
  local conf="${1}"
 ./scummvm/scummvm -c "${conf}" --themepath=scummvm
}

###
# Wine
###

run_wine() {
  local game_path="${1}"
  local executable="${2}"
  local args="${3}"
  cd "${CURRENT_DIR}/prefix/${game_path}"
  export WINEPREFIX="${CURRENT_DIR}/prefix"
  echo "WINEPREFIX="$WINEPREFIX
  "${CURRENT_DIR}/wine_standalone/wine" "${game_path}" "${executable}" "${args}"
}

run_wine_virtual() {
  local game_path="${1}"
  local executable="${2}"
  local args="${3}"
  cd "${CURRENT_DIR}/prefix/${game_path}"
  export WINEPREFIX="${CURRENT_DIR}/prefix"
  echo "WINEPREFIX="$WINEPREFIX
  "${CURRENT_DIR}/wine_standalone/wine-virtual" "${game_path}" "${executable}" "${args}"
}