minecraft-kajetans-mod/src/main/java/me/km/overrides/ModEntityPlayerMP.java

package me.km.overrides;

import com.mojang.authlib.GameProfile;
import java.util.HashMap;
import me.km.Server;
import net.minecraft.entity.player.ServerPlayerEntity;
import net.minecraft.network.play.server.SPlayerListItemPacket;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.management.PlayerInteractionManager;
import net.minecraft.util.text.ITextComponent;
import net.minecraft.util.text.StringTextComponent;
import net.minecraft.world.server.ServerWorld;

public class ModEntityPlayerMP extends ServerPlayerEntity
{
    private final PlayerScoreboard board;
    private int id = -1;
    private final HashMap<String, Integer> timedData;
    private final HashMap<String, Object> data;
    private StringTextComponent tabDisplayName = null;
    
    public ModEntityPlayerMP(MinecraftServer ms, ServerWorld w, GameProfile gp, PlayerInteractionManager pim)
    {
        super(ms, w, gp, pim);
        this.board = new PlayerScoreboard();
        this.timedData = new HashMap();
        this.data = new HashMap();
    }

    public PlayerScoreboard getScoreboard()
    {
        return board;
    }
    
    public ModEntityPlayerMP(MinecraftServer ms, ServerWorld w, GameProfile gp, PlayerInteractionManager pim, ModEntityPlayerMP old)
    {
        super(ms, w, gp, pim);
        this.board = old.board;
        this.timedData = old.timedData;
        this.data = old.data;
        this.id = old.id;
    }

    @Override
    public void tick()
    {
        super.tick();
        board.update(this);
        tickData();
    }
    
    public void setTabListDisplayName(String name)
    {
        tabDisplayName = new StringTextComponent(name);
        server.getPlayerList().sendPacketToAllPlayers(
                new SPlayerListItemPacket(SPlayerListItemPacket.Action.UPDATE_DISPLAY_NAME, this));
    }

    @Override
    public ITextComponent getTabListDisplayName()
    {
        return tabDisplayName;
    }
    
    public void setId(int id)
    {
        this.id = id;
    }
    
    public int getId()
    {
        return id;
    }
    
    private void tickData()
    {
        timedData.entrySet().removeIf(entry -> 
        {
            int time = entry.getValue() - 1;
            if(time <= 0)
            {
                if(time == 0)
                {
                    Server.scriptEvents.onPlayerDataTick(this, entry.getKey());
                }
                return true;
            }
            entry.setValue(time);
            return false;
        });
    }
    
    public void setVar(String varname, Object value)
    {
        data.put(varname, value);
    }
    
    public Object getVar(String varname)
    {
        return data.get(varname);
    }
    
    public void setTimer(String varname, int time)
    {
        timedData.put(varname, time);
    }
    
    public int getTimer(String varname)
    {
        return timedData.getOrDefault(varname, -1);
    }
    
    public void clearData()
    {
        timedData.clear();
        data.clear();
    }

    @Override
    protected int getPermissionLevel()
    {
        return 999;
    }
}