Command: compose command fragments

top.mcfpp.command.Command stores command fragments. Function.addCommand places a command in the function currently being compiled.

package example.mni;

import top.mcfpp.annotations.MNIFunction;
import top.mcfpp.command.Command;
import top.mcfpp.model.function.Function;

public final class Messages {
    @MNIFunction
    public static void ready() {
        Command command = new Command("say").build("Ready");
        Function.addCommand(command);
    }
}

This generates say Ready. build(String) adds a space before the fragment. Use build(text, false) when text must directly follow the preceding fragment.

Operation	Purpose
new Command(text)	Create the first fragment
build(text)	Add a fragment with a space
build(text, false)	Add adjacent text
build(otherCommand)	Combine command fragments
Function.addCommand(command)	Add the command to the current function

Java receives the command body, such as say Ready. MCFPP source syntax handles the slash in /say Ready.

Runtime arguments can need command macros and entity selector checks. Use matching backend operations or macro builders for those cases. Fixed text commands can use the example above.

Inspect final commands with Dump IR.