net.minecraft.server.CommandTp Maven / Gradle / Ivy

Go to download
package net.minecraft.server;

import java.util.EnumSet;
import java.util.List;

public class CommandTp extends CommandAbstract {

  public CommandTp() {
  }

  public String getCommand() {
    return "tp";
  }

  public int a() {
    return 2;
  }

  public String getUsage(ICommandListener icommandlistener) {
    return "commands.tp.usage";
  }

  public void execute(ICommandListener icommandlistener, String[] astring) throws CommandException {
    if (astring.length < 1) {
      throw new ExceptionUsage("commands.tp.usage");
    } else {
      byte b0 = 0;
      Object object;

      if (astring.length != 2 && astring.length != 4 && astring.length != 6) {
        object = b(icommandlistener);
      } else {
        object = b(icommandlistener, astring[0]);
        b0 = 1;
      }

      if (astring.length != 1 && astring.length != 2) {
        if (astring.length < b0 + 3) {
          throw new ExceptionUsage("commands.tp.usage");
        } else if (((Entity) object).world != null) {
          int i = b0 + 1;
          CommandAbstract.CommandNumber commandabstract_commandnumber = a(((Entity) object).locX, astring[b0], true);
          CommandAbstract.CommandNumber commandabstract_commandnumber1 = a(((Entity) object).locY, astring[i++], 0, 0, false);
          CommandAbstract.CommandNumber commandabstract_commandnumber2 = a(((Entity) object).locZ, astring[i++], true);
          CommandAbstract.CommandNumber commandabstract_commandnumber3 = a(((Entity) object).yaw, astring.length > i ? astring[i++] : "~", false);
          CommandAbstract.CommandNumber commandabstract_commandnumber4 = a(((Entity) object).pitch, astring.length > i ? astring[i] : "~", false);
          float f;

          if (object instanceof EntityPlayer) {
            EnumSet enumset = EnumSet.noneOf(PacketPlayOutPosition.EnumPlayerTeleportFlags.class);

            if (commandabstract_commandnumber.c()) {
              enumset.add(PacketPlayOutPosition.EnumPlayerTeleportFlags.X);
            }

            if (commandabstract_commandnumber1.c()) {
              enumset.add(PacketPlayOutPosition.EnumPlayerTeleportFlags.Y);
            }

            if (commandabstract_commandnumber2.c()) {
              enumset.add(PacketPlayOutPosition.EnumPlayerTeleportFlags.Z);
            }

            if (commandabstract_commandnumber4.c()) {
              enumset.add(PacketPlayOutPosition.EnumPlayerTeleportFlags.X_ROT);
            }

            if (commandabstract_commandnumber3.c()) {
              enumset.add(PacketPlayOutPosition.EnumPlayerTeleportFlags.Y_ROT);
            }

            f = (float) commandabstract_commandnumber3.b();
            if (!commandabstract_commandnumber3.c()) {
              f = MathHelper.g(f);
            }

            float f1 = (float) commandabstract_commandnumber4.b();

            if (!commandabstract_commandnumber4.c()) {
              f1 = MathHelper.g(f1);
            }

            if (f1 > 90.0F || f1 < -90.0F) {
              f1 = MathHelper.g(180.0F - f1);
              f = MathHelper.g(f + 180.0F);
            }

            ((Entity) object).mount(null);
            ((EntityPlayer) object).playerConnection.a(commandabstract_commandnumber.b(), commandabstract_commandnumber1.b(), commandabstract_commandnumber2.b(), f, f1, enumset);
            ((Entity) object).f(f);
          } else {
            float f2 = (float) MathHelper.g(commandabstract_commandnumber3.a());

            f = (float) MathHelper.g(commandabstract_commandnumber4.a());
            if (f > 90.0F || f < -90.0F) {
              f = MathHelper.g(180.0F - f);
              f2 = MathHelper.g(f2 + 180.0F);
            }

            ((Entity) object).setPositionRotation(commandabstract_commandnumber.a(), commandabstract_commandnumber1.a(), commandabstract_commandnumber2.a(), f2, f);
            ((Entity) object).f(f2);
          }

          a(icommandlistener, this, "commands.tp.success.coordinates", ((Entity) object).getName(), Double.valueOf(commandabstract_commandnumber.a()), Double.valueOf(commandabstract_commandnumber1.a()), Double.valueOf(commandabstract_commandnumber2.a()));
        }
      } else {
        Entity entity = b(icommandlistener, astring[astring.length - 1]);

        // CraftBukkit Start
        // Use Bukkit teleport method in all cases. It has cross dimensional handling, events
        if (((Entity) object).getBukkitEntity().teleport(entity.getBukkitEntity(), org.bukkit.event.player.PlayerTeleportEvent.TeleportCause.COMMAND)) {
          a(icommandlistener, this, "commands.tp.success", ((Entity) object).getName(), entity.getName());
          // CraftBukkit End
        }
      }
    }
  }

  public List tabComplete(ICommandListener icommandlistener, String[] astring, BlockPosition blockposition) {
    return astring.length != 1 && astring.length != 2 ? null : a(astring, MinecraftServer.getServer().getPlayers());
  }

  public boolean isListStart(String[] astring, int i) {
    return i == 0;
  }

  // CraftBukkit start - fix decompile error
  @Override
  public int compareTo(ICommand o) {
    return a(o);
  }
  // CraftBukkit end
}