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added dupe book command

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Bella 2020-03-12 11:57:35 -04:00
parent 1f1c837ba8
commit d04ef24971
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1 changed files with 60 additions and 0 deletions
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src/main/java/me/zeroeightsix/kami/command/commands/DupeBookCommand.java Normal file
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package me.zeroeightsix.kami.command.commands;
import io.netty.buffer.Unpooled;
import me.zeroeightsix.kami.command.Command;
import me.zeroeightsix.kami.command.syntax.ChunkBuilder;
import me.zeroeightsix.kami.util.Wrapper;
import net.minecraft.item.ItemStack;
import net.minecraft.item.ItemWritableBook;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.nbt.NBTTagString;
import net.minecraft.network.PacketBuffer;
import net.minecraft.network.play.client.CPacketCustomPayload;
import java.util.Random;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
/**
* @author 0x2E | PretendingToCode
*/
public class DupeBookCommand extends Command {
public DupeBookCommand() {
super("dupebook", new ChunkBuilder().append("name").build());
setDescription("Generates books used for chunk savestate dupe.");
}
@Override
public void call(String[] args) {
ItemStack is = Wrapper.getPlayer().inventory.getCurrentItem();
if (is.getItem() instanceof ItemWritableBook) {
IntStream characterGenerator = new Random().ints(0x80, 0x10ffff - 0x800).map(i -> i < 0xd800 ? i : i + 0x800);
NBTTagList pages = new NBTTagList();
String joinedPages = characterGenerator.limit(50 * 210).mapToObj(i -> String.valueOf((char) i)).collect(Collectors.joining());
for (int page = 0; page < 50; page++) {
pages.appendTag(new NBTTagString(joinedPages.substring(page * 210, (page + 1) * 210)));
}
if(is.hasTagCompound()){
is.getTagCompound().setTag("pages", pages);
is.getTagCompound().setTag("title", new NBTTagString(""));
is.getTagCompound().setTag("author", new NBTTagString(Wrapper.getPlayer().getName()));
} else {
is.setTagInfo("pages", pages);
is.setTagInfo("title", new NBTTagString(""));
is.setTagInfo("author", new NBTTagString(Wrapper.getPlayer().getName()));
}
PacketBuffer buf = new PacketBuffer(Unpooled.buffer());
buf.writeItemStack(is);
Wrapper.getPlayer().connection.sendPacket(new CPacketCustomPayload("MC|BEdit", buf));
Command.sendChatMessage("Dupe book generated.");
} else {
Command.sendChatMessage("You must be holding a writable book.");
}
}
}