Add an enum argument to a command

[Bumpay]

Hello there,

my goal is to get the Direction enum as an argument into a command.

 

I tried this:

Commands.argument("isFacing", EnumArgument.enumArgument(Direction.class))
  .executes(source -> {
    return createShip(source.getSource(),
                      StringArgumentType.getString(source, "shipName"),
                      StringArgumentType.getString(source, "portName"),
                      BlockPosArgument.getBlockPos(source, "pos1"),
                      BlockPosArgument.getBlockPos(source, "pos2"),
                      source.getArgument("isFacing", Direction.class));
  }

 

But that suggests me all the Direction Names which when use autocomplete can't be referred to an enum.

Is there a way to get the suggestions in upper case letters?

Also I only want to display the horizontal Directions.

Bumpay

[poopoodice]

builder.then(Commands.literal(direction))

where ArgumentBuilder is an instance of ArgumentBuilder, and direction is the argument you want to add to the command, which can be achieved using for loops

[Bumpay]

2 minutes ago, poopoodice said:

builder.then(Commands.literal(direction))

where ArgumentBuilder is an instance of ArgumentBuilder, and direction is the argument you want to add to the command, which can be achieved using for loops

I don't get your way of implementing the argument.

You mean i should create a for loop to get all directions out of the Direction class? But the how do I add those as an argument?

[poopoodice]

For example

LiteralArgumentBuilder<CommandSource> command = Commands.literal("test");
for(int i=2;i<5;i++)
    command.then(Commands.literal(Direction.byIndex(i).getString()));

[Bumpay]

Ah I see the problem with that is I do not use a literal Argument builder in the way you do.

 

I have my main Command class (TraSimCommands)

and they register a new command in this case the CreateDock class and in there the fourth argument is the enum.