src/main/java/org/chrisoft/trashyaddon/commands/EntityDataCommand.java


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package org.chrisoft.trashyaddon.commands;

import com.mojang.brigadier.builder.LiteralArgumentBuilder;
import meteordevelopment.meteorclient.commands.Command;
import net.minecraft.command.CommandSource;
import net.minecraft.nbt.NbtCompound;
import net.minecraft.nbt.NbtHelper;
import net.minecraft.text.Text;
import net.minecraft.util.math.Box;
import net.minecraft.entity.projectile.ProjectileUtil;
import net.minecraft.client.MinecraftClient;
import net.minecraft.entity.Entity;
import net.minecraft.util.math.Vec3d;
import net.minecraft.util.hit.EntityHitResult;

import static com.mojang.brigadier.Command.SINGLE_SUCCESS;

public class EntityDataCommand extends Command {
    private final MinecraftClient mc = MinecraftClient.getInstance();
    public EntityDataCommand() {
        super("ed", "Erectile Dysfunction /s (Dump client side data of targeted entity.)");
    }

    @Override
    public void build(LiteralArgumentBuilder<CommandSource> builder) {
        builder.executes(context -> {
            //info("erectile dysfunction start");
            double RANGE = 5;
            Entity player = mc.cameraEntity;
            Vec3d rot = player.getRotationVec(mc.getTickDelta());
            Vec3d min = player.getCameraPosVec(mc.getTickDelta());
            Vec3d max = min.add(rot.multiply(RANGE));
            Box box = player.getBoundingBox().stretch(rot.multiply(RANGE));
            EntityHitResult eh = ProjectileUtil.raycast(player, min, max, box, x -> true ,RANGE * RANGE);
            if (eh == null) {
                error("no entity found");
                return 100;
            }
            Entity e = eh.getEntity();
            info(Text.literal("entity is ").append(e.getType().getName()));
            NbtCompound d = new NbtCompound();
            e.writeNbt(d);
            info(NbtHelper.toPrettyPrintedText(d));

            return SINGLE_SUCCESS;
        });
    }
}