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https://github.com/SquidDev-CC/CC-Tweaked
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f9e13ca67a
Look, I originally had this split into several commits, but lots of
other cleanups got mixed in. I then backported some of the cleanups to
1.12, did other tidy ups there, and eventually the web of merges was
unreadable.
Yes, this is a horrible mess, but it's still nicer than it was. Anyway,
changes:
- Flatten everything. For instance, there are now three instances of
BlockComputer, two BlockTurtle, ItemPocketComputer. There's also no
more BlockPeripheral (thank heavens) - there's separate block classes
for each peripheral type.
- Remove pretty much all legacy code. As we're breaking world
compatibility anyway, we can remove all the code to load worlds from
1.4 days.
- The command system is largely rewriten to take advantage of 1.13's
new system. It's very fancy!
- WidgetTerminal now uses Minecraft's "GUI listener" system.
- BREAKING CHANGE: All the codes in keys.lua are different, due to the
move to LWJGL 3. Hopefully this won't have too much of an impact.
I don't want to map to the old key codes on the Java side, as there
always ends up being small but slight inconsistencies. IMO it's
better to make a clean break - people should be using keys rather
than hard coding the constants anyway.
- commands.list now allows fetching sub-commands. The ROM has already
been updated to allow fancy usage such as commands.time.set("noon").
- Turtles, modems and cables can be waterlogged.
71 lines
2.5 KiB
Java
71 lines
2.5 KiB
Java
/*
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* This file is part of ComputerCraft - http://www.computercraft.info
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* Copyright Daniel Ratcliffe, 2011-2019. Do not distribute without permission.
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* Send enquiries to dratcliffe@gmail.com
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*/
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package dan200.computercraft.shared.command;
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import com.mojang.brigadier.context.CommandContext;
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import com.mojang.brigadier.suggestion.Suggestions;
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import com.mojang.brigadier.suggestion.SuggestionsBuilder;
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import net.minecraft.command.CommandSource;
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import net.minecraft.command.ISuggestionProvider;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.player.EntityPlayerMP;
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import net.minecraftforge.common.util.FakePlayer;
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import java.util.Arrays;
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import java.util.Locale;
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import java.util.concurrent.CompletableFuture;
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import java.util.function.Function;
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public final class CommandUtils
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{
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private CommandUtils() {}
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public static boolean isPlayer( CommandSource output )
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{
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Entity sender = output.getEntity();
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return sender instanceof EntityPlayerMP
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&& !(sender instanceof FakePlayer)
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&& ((EntityPlayerMP) sender).connection != null;
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}
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@SuppressWarnings( "unchecked" )
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public static CompletableFuture<Suggestions> suggestOnServer( CommandContext<?> context, SuggestionsBuilder builder, Function<CommandContext<CommandSource>, CompletableFuture<Suggestions>> supplier )
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{
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Object source = context.getSource();
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if( !(source instanceof ISuggestionProvider) )
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{
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return Suggestions.empty();
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}
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else if( source instanceof CommandSource )
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{
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return supplier.apply( (CommandContext<CommandSource>) context );
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}
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else
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{
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return ((ISuggestionProvider) source).getSuggestionsFromServer( (CommandContext<ISuggestionProvider>) context, builder );
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}
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}
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public static <T> CompletableFuture<Suggestions> suggest( SuggestionsBuilder builder, Iterable<T> candidates, Function<T, String> toString )
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{
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String remaining = builder.getRemaining().toLowerCase( Locale.ROOT );
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for( T choice : candidates )
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{
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String name = toString.apply( choice );
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if( !name.toLowerCase( Locale.ROOT ).startsWith( remaining ) ) continue;
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builder.suggest( name );
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}
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return builder.buildFuture();
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}
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public static <T> CompletableFuture<Suggestions> suggest( SuggestionsBuilder builder, T[] candidates, Function<T, String> toString )
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{
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return suggest( builder, Arrays.asList( candidates ), toString );
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}
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}
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