101 lines
3.1 KiB
Java
101 lines
3.1 KiB
Java
package net.minecraft.command;
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import java.util.Collections;
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import java.util.List;
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import java.util.Random;
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import javax.annotation.Nullable;
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import net.minecraft.server.MinecraftServer;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.world.World;
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import net.minecraft.world.storage.WorldInfo;
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public class CommandWeather extends CommandBase
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{
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/**
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* Gets the name of the command
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*/
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public String getName()
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{
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return "weather";
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}
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/**
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* Return the required permission level for this command.
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*/
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public int getRequiredPermissionLevel()
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{
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return 2;
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}
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/**
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* Gets the usage string for the command.
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*/
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public String getUsage(ICommandSender sender)
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{
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return "commands.weather.usage";
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}
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/**
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* Callback for when the command is executed
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*/
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public void execute(MinecraftServer server, ICommandSender sender, String[] args) throws CommandException
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{
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if (args.length >= 1 && args.length <= 2)
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{
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int i = (300 + (new Random()).nextInt(600)) * 20;
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if (args.length >= 2)
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{
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i = parseInt(args[1], 1, 1000000) * 20;
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}
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World world = server.worlds[0];
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WorldInfo worldinfo = world.getWorldInfo();
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if ("clear".equalsIgnoreCase(args[0]))
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{
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worldinfo.setCleanWeatherTime(i);
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worldinfo.setRainTime(0);
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worldinfo.setThunderTime(0);
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worldinfo.setRaining(false);
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worldinfo.setThundering(false);
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notifyCommandListener(sender, this, "commands.weather.clear", new Object[0]);
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}
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else if ("rain".equalsIgnoreCase(args[0]))
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{
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worldinfo.setCleanWeatherTime(0);
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worldinfo.setRainTime(i);
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worldinfo.setThunderTime(i);
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worldinfo.setRaining(true);
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worldinfo.setThundering(false);
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notifyCommandListener(sender, this, "commands.weather.rain", new Object[0]);
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}
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else
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{
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if (!"thunder".equalsIgnoreCase(args[0]))
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{
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throw new WrongUsageException("commands.weather.usage", new Object[0]);
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}
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worldinfo.setCleanWeatherTime(0);
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worldinfo.setRainTime(i);
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worldinfo.setThunderTime(i);
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worldinfo.setRaining(true);
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worldinfo.setThundering(true);
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notifyCommandListener(sender, this, "commands.weather.thunder", new Object[0]);
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}
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}
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else
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{
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throw new WrongUsageException("commands.weather.usage", new Object[0]);
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}
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}
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/**
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* Get a list of options for when the user presses the TAB key
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*/
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public List<String> getTabCompletions(MinecraftServer server, ICommandSender sender, String[] args, @Nullable BlockPos targetPos)
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{
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return args.length == 1 ? getListOfStringsMatchingLastWord(args, new String[] {"clear", "rain", "thunder"}) : Collections.emptyList();
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}
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} |