package net.minecraft.command;
import java.util.List;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.server.MinecraftServer;
public class CommandServerTp extends CommandBase
{
public String getCommandName()
{
return "tp";
}
/**
* Return the required permission level for this command.
*/
public int getRequiredPermissionLevel()
{
return 2;
}
public String getCommandUsage(ICommandSender par1ICommandSender)
{
return par1ICommandSender.translateString("commands.tp.usage", new Object[0]);
}
public void processCommand(ICommandSender par1ICommandSender, String[] par2ArrayOfStr)
{
if (par2ArrayOfStr.length < 1)
{
throw new WrongUsageException("commands.tp.usage", new Object[0]);
}
else
{
EntityPlayerMP var3;
if (par2ArrayOfStr.length != 2 && par2ArrayOfStr.length != 4)
{
var3 = getCommandSenderAsPlayer(par1ICommandSender);
}
else
{
var3 = func_82359_c(par1ICommandSender, par2ArrayOfStr[0]);
if (var3 == null)
{
throw new PlayerNotFoundException();
}
}
if (par2ArrayOfStr.length != 3 && par2ArrayOfStr.length != 4)
{
if (par2ArrayOfStr.length == 1 || par2ArrayOfStr.length == 2)
{
EntityPlayerMP var11 = func_82359_c(par1ICommandSender, par2ArrayOfStr[par2ArrayOfStr.length - 1]);
if (var11 == null)
{
throw new PlayerNotFoundException();
}
if (var11.worldObj != var3.worldObj)
{
notifyAdmins(par1ICommandSender, "commands.tp.notSameDimension", new Object[0]);
return;
}
var3.playerNetServerHandler.setPlayerLocation(var11.posX, var11.posY, var11.posZ, var11.rotationYaw, var11.rotationPitch);
notifyAdmins(par1ICommandSender, "commands.tp.success", new Object[] {var3.getEntityName(), var11.getEntityName()});
}
}
else if (var3.worldObj != null)
{
int var4 = par2ArrayOfStr.length - 3;
double var5 = this.func_82368_a(par1ICommandSender, var3.posX, par2ArrayOfStr[var4++]);
double var7 = this.func_82367_a(par1ICommandSender, var3.posY, par2ArrayOfStr[var4++], 0, 0);
double var9 = this.func_82368_a(par1ICommandSender, var3.posZ, par2ArrayOfStr[var4++]);
var3.setPositionAndUpdate(var5, var7, var9);
notifyAdmins(par1ICommandSender, "commands.tp.success.coordinates", new Object[] {var3.getEntityName(), Double.valueOf(var5), Double.valueOf(var7), Double.valueOf(var9)});
}
}
}
private double func_82368_a(ICommandSender par1ICommandSender, double par2, String par4Str)
{
return this.func_82367_a(par1ICommandSender, par2, par4Str, -30000000, 30000000);
}
private double func_82367_a(ICommandSender par1ICommandSender, double par2, String par4Str, int par5, int par6)
{
boolean var7 = par4Str.startsWith("~");
double var8 = var7 ? par2 : 0.0D;
if (!var7 || par4Str.length() > 1)
{
boolean var10 = par4Str.contains(".");
if (var7)
{
par4Str = par4Str.substring(1);
}
var8 += func_82363_b(par1ICommandSender, par4Str);
if (!var10 && !var7)
{
var8 += 0.5D;
}
}
if (par5 != 0 || par6 != 0)
{
if (var8 < (double)par5)
{
throw new NumberInvalidException("commands.generic.double.tooSmall", new Object[] {Double.valueOf(var8), Integer.valueOf(par5)});
}
if (var8 > (double)par6)
{
throw new NumberInvalidException("commands.generic.double.tooBig", new Object[] {Double.valueOf(var8), Integer.valueOf(par6)});
}
}
return var8;
}
/**
* Adds the strings available in this command to the given list of tab completion options.
*/
public List addTabCompletionOptions(ICommandSender par1ICommandSender, String[] par2ArrayOfStr)
{
return par2ArrayOfStr.length != 1 && par2ArrayOfStr.length != 2 ? null : getListOfStringsMatchingLastWord(par2ArrayOfStr, MinecraftServer.getServer().getAllUsernames());
}
/**
* Return whether the specified command parameter index is a username parameter.
*/
public boolean isUsernameIndex(int par1)
{
return par1 == 0;
}
}