001 package net.minecraft.src; 002 003 import java.util.List; 004 import net.minecraft.server.MinecraftServer; 005 006 public class CommandSetSpawnpoint extends CommandBase 007 { 008 public String getCommandName() 009 { 010 return "spawnpoint"; 011 } 012 013 public int func_82362_a() 014 { 015 return 2; 016 } 017 018 public String getCommandUsage(ICommandSender par1ICommandSender) 019 { 020 return par1ICommandSender.translateString("commands.spawnpoint.usage", new Object[0]); 021 } 022 023 public void processCommand(ICommandSender par1ICommandSender, String[] par2ArrayOfStr) 024 { 025 EntityPlayerMP var3 = par2ArrayOfStr.length == 0 ? getCommandSenderAsPlayer(par1ICommandSender) : func_82359_c(par1ICommandSender, par2ArrayOfStr[0]); 026 027 if (par2ArrayOfStr.length == 4) 028 { 029 if (var3.worldObj != null) 030 { 031 byte var4 = 1; 032 int var5 = 30000000; 033 int var10 = var4 + 1; 034 int var6 = parseIntBounded(par1ICommandSender, par2ArrayOfStr[var4], -var5, var5); 035 int var7 = parseIntBounded(par1ICommandSender, par2ArrayOfStr[var10++], 0, 256); 036 int var8 = parseIntBounded(par1ICommandSender, par2ArrayOfStr[var10++], -var5, var5); 037 var3.setSpawnChunk(new ChunkCoordinates(var6, var7, var8), true); 038 notifyAdmins(par1ICommandSender, "commands.spawnpoint.success", new Object[] {var3.getEntityName(), Integer.valueOf(var6), Integer.valueOf(var7), Integer.valueOf(var8)}); 039 } 040 } 041 else 042 { 043 if (par2ArrayOfStr.length > 1) 044 { 045 throw new WrongUsageException("commands.spawnpoint.usage", new Object[0]); 046 } 047 048 ChunkCoordinates var11 = var3.func_82114_b(); 049 var3.setSpawnChunk(var11, true); 050 notifyAdmins(par1ICommandSender, "commands.spawnpoint.success", new Object[] {var3.getEntityName(), Integer.valueOf(var11.posX), Integer.valueOf(var11.posY), Integer.valueOf(var11.posZ)}); 051 } 052 } 053 054 /** 055 * Adds the strings available in this command to the given list of tab completion options. 056 */ 057 public List addTabCompletionOptions(ICommandSender par1ICommandSender, String[] par2ArrayOfStr) 058 { 059 return par2ArrayOfStr.length != 1 && par2ArrayOfStr.length != 2 ? null : getListOfStringsMatchingLastWord(par2ArrayOfStr, MinecraftServer.getServer().getAllUsernames()); 060 } 061 062 public boolean func_82358_a(int par1) 063 { 064 return par1 == 0; 065 } 066 }