adding option to remove cache godot

start-khanat-client.sh

@@ -5,6 +5,7 @@ declare HELP=0
 declare EDITOR=0
 declare FORCE=0
 declare IMPORT=0
+declare ERASEIMPORT=0
 declare WORKDIR="$(dirname $(readlink -f $0))"
 declare GODOT_SRC="https://downloads.tuxfamily.org/godotengine/4.0/alpha5/Godot_v4.0-alpha5_linux.64.zip"
 declare OUTZIP="$WORKDIR/$(basename $GODOT_SRC)"
@@ -95,6 +96,7 @@ do
         s) GODOT_SRC=${OPTARG};;
         f) FORCE=1;;
         i) IMPORT=1;;
+        x) ERASEIMPORT=1;;
         *) HELP=1;;
     esac
 done
@@ -109,6 +111,7 @@ $(basename $0) [Option] : Donwload Launch Godot
      -e : Start Godot in editor mode
      -f : force download & uncompress
      -i : force import data
+     -x : erase import data
      -o <File> : target godot file (downloaded)
      -s <Url> : Url to download a specific godot version
 EOF
@@ -121,6 +124,11 @@ download "$GODOT_SRC" "$OUTZIP"
 EXE=$(extract "$OUTZIP")
 msg_info "Prg:$EXE"
 
+if [ $ERASEIMPORT -ne 0 ]
+then
+  rm -f $WORKDIR/.godot/imported/*
+fi
+
 if [ $IMPORT -ne 0 ]
 then
   $WORKDIR/$EXE  --editor --quit