api/src/main/java/ru/dragonestia/msb3/api/command/DebugAICommand.java

@@ -22,6 +22,7 @@ public class DebugAICommand extends Command {
         setDefaultExecutor(this::defaultExecutor);
 
         addSyntax(this::executeShowPath, ArgumentType.Literal("show_path"), argShowPathValue);
+        addSubcommand(new PuppeteerSubcommand());
     }
 
     public static void register() {

api/src/main/java/ru/dragonestia/msb3/api/command/PuppeteerSubcommand.java

@@ -0,0 +1,90 @@
+package ru.dragonestia.msb3.api.command;
+
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.format.NamedTextColor;
+import net.minestom.server.command.CommandSender;
+import net.minestom.server.command.builder.Command;
+import net.minestom.server.command.builder.CommandContext;
+import net.minestom.server.command.builder.arguments.ArgumentType;
+import net.minestom.server.entity.EntityType;
+import net.minestom.server.entity.Player;
+import ru.dragonestia.msb3.api.entity.EntityAI;
+
+public class PuppeteerSubcommand extends Command {
+
+    private EntityAI entity;
+
+    public PuppeteerSubcommand() {
+        super("puppeteer");
+
+        setDefaultExecutor(this::defaultExecutor);
+        addSyntax(this::createEntity, ArgumentType.Literal("create"));
+        addSyntax(this::removeEntity, ArgumentType.Literal("remove"));
+        addSyntax(this::comeHere, ArgumentType.Literal("come_here"));
+        addSyntax(this::teleport, ArgumentType.Literal("teleport"));
+    }
+
+    private void defaultExecutor(CommandSender sender, CommandContext ctx) {
+        var player = (Player) sender;
+
+        player.sendMessage("Puppeteer commands:");
+    }
+
+    private void createEntity(CommandSender sender, CommandContext ctx) {
+        if (entity != null) {
+            sender.sendMessage(Component.text("Entity is already created!", NamedTextColor.RED));
+            return;
+        }
+
+        var player = (Player) sender;
+
+        var e = new EntityAI(EntityType.SKELETON);
+        e.setCustomName(Component.text("Puppet"));
+        e.setInstance(player.getInstance(), player.getPosition());
+        entity = e;
+
+        sender.sendMessage(Component.text("Puppeteer created!", NamedTextColor.YELLOW));
+    }
+
+    private void removeEntity(CommandSender sender, CommandContext ctx) {
+        if (isNotCreated(sender)) return;
+
+        entity.remove();
+        sender.sendMessage(Component.text("Entity removed!"));
+    }
+
+    private void comeHere(CommandSender sender, CommandContext ctx) {
+        if (isNotCreated(sender)) return;
+
+        var player = (Player) sender;
+
+        sender.sendMessage(Component.text("Set entity path target."));
+        entity.getAi().setPathTo(player.getPosition()).thenAccept(result -> {
+            player.sendMessage(Component.text("Entity path target result: " + result, NamedTextColor.YELLOW));
+        });
+    }
+
+    private void teleport(CommandSender sender, CommandContext ctx) {
+        if (isNotCreated(sender)) return;
+
+        var player = (Player) sender;
+        entity.teleport(player.getPosition()).thenRun(() -> {
+            sender.sendMessage(Component.text("Teleported.", NamedTextColor.YELLOW));
+        });
+    }
+
+    private boolean isNotCreated(CommandSender sender) {
+        boolean failed = false;
+        if (entity == null) {
+            failed = true;
+        } else if (entity.isDead() || entity.isRemoved()) {
+            entity.remove();
+            entity = null;
+        }
+
+        if (failed) {
+            sender.sendMessage(Component.text("Entity is not created!", NamedTextColor.RED));
+        }
+        return failed;
+    }
+}