base mod created

build/tmp/recompileMc/sources/net/minecraft/command/CommandSetSpawnpoint.java

@@ -0,0 +1,80 @@
+package net.minecraft.command;
+
+import java.util.Collections;
+import java.util.List;
+import javax.annotation.Nullable;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.util.math.BlockPos;
+
+public class CommandSetSpawnpoint extends CommandBase
+{
+    /**
+     * Gets the name of the command
+     */
+    public String getName()
+    {
+        return "spawnpoint";
+    }
+
+    /**
+     * Return the required permission level for this command.
+     */
+    public int getRequiredPermissionLevel()
+    {
+        return 2;
+    }
+
+    /**
+     * Gets the usage string for the command.
+     */
+    public String getUsage(ICommandSender sender)
+    {
+        return "commands.spawnpoint.usage";
+    }
+
+    /**
+     * Callback for when the command is executed
+     */
+    public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException
+    {
+        if (args.length > 1 && args.length < 4)
+        {
+            throw new WrongUsageException("commands.spawnpoint.usage", new Object[0]);
+        }
+        else
+        {
+            EntityPlayerMP entityplayermp = args.length > 0 ? getPlayer(server, sender, args[0]) : getCommandSenderAsPlayer(sender);
+            BlockPos blockpos = args.length > 3 ? parseBlockPos(sender, args, 1, true) : entityplayermp.getPosition();
+
+            if (entityplayermp.world != null)
+            {
+                entityplayermp.setSpawnPoint(blockpos, true);
+                notifyCommandListener(sender, this, "commands.spawnpoint.success", new Object[] {entityplayermp.getName(), blockpos.getX(), blockpos.getY(), blockpos.getZ()});
+            }
+        }
+    }
+
+    /**
+     * Get a list of options for when the user presses the TAB key
+     */
+    public List<String> getTabCompletions(MinecraftServer server, ICommandSender sender, String[] args, @Nullable BlockPos targetPos)
+    {
+        if (args.length == 1)
+        {
+            return getListOfStringsMatchingLastWord(args, server.getOnlinePlayerNames());
+        }
+        else
+        {
+            return args.length > 1 && args.length <= 4 ? getTabCompletionCoordinate(args, 1, targetPos) : Collections.emptyList();
+        }
+    }
+
+    /**
+     * Return whether the specified command parameter index is a username parameter.
+     */
+    public boolean isUsernameIndex(String[] args, int index)
+    {
+        return index == 0;
+    }
+}