Implement command completion suggestions.

This commit is contained in:
BruceChen 2022-12-06 15:50:17 +08:00
parent 5d2589b10f
commit 84cf749344
115 changed files with 4684 additions and 2695 deletions

View file

@ -1,7 +1,9 @@
using System;
using System.Collections.Generic;
using Brigadier.NET;
using Brigadier.NET.Builder;
using MinecraftClient.CommandHandler;
using MinecraftClient.Mapping;
using static MinecraftClient.CommandHandler.CmdResult;
namespace MinecraftClient.Commands
{
@ -11,53 +13,68 @@ namespace MinecraftClient.Commands
public override string CmdUsage { get { return "dig <x> <y> <z>"; } }
public override string CmdDesc { get { return Translations.cmd_dig_desc; } }
public override void RegisterCommand(McClient handler, CommandDispatcher<CommandSource> dispatcher)
public override void RegisterCommand(McClient handler, CommandDispatcher<CmdResult> dispatcher)
{
dispatcher.Register(l => l.Literal("help")
.Then(l => l.Literal(CmdName)
.Executes(r => GetUsage(r.Source, string.Empty))
)
);
dispatcher.Register(l => l.Literal(CmdName)
.Executes(r => DigLookAt(r.Source, handler))
.Then(l => l.Argument("Location", MccArguments.Location())
.Executes(r => DigAt(r.Source, handler, MccArguments.GetLocation(r, "Location"))))
.Then(l => l.Literal("_help")
.Redirect(dispatcher.GetRoot().GetChild("help").GetChild(CmdName)))
);
}
public override string Run(McClient handler, string command, Dictionary<string, object>? localVars)
private int GetUsage(CmdResult r, string? cmd)
{
return r.SetAndReturn(cmd switch
{
#pragma warning disable format // @formatter:off
_ => GetCmdDescTranslated(),
#pragma warning restore format // @formatter:on
});
}
private int DigAt(CmdResult r, McClient handler, Location blockToBreak)
{
if (!handler.GetTerrainEnabled())
return Translations.extra_terrainandmovement_required;
return r.SetAndReturn(Status.FailNeedTerrain);
string[] args = GetArgs(command);
if (args.Length == 0)
Location current = handler.GetCurrentLocation();
blockToBreak = blockToBreak.ToAbsolute(current);
if (blockToBreak.DistanceSquared(current.EyesLocation()) > 25)
return r.SetAndReturn(Status.Fail, Translations.cmd_dig_too_far);
Block block = handler.GetWorld().GetBlock(blockToBreak);
if (block.Type == Material.Air)
return r.SetAndReturn(Status.Fail, Translations.cmd_dig_no_block);
else if (handler.DigBlock(blockToBreak))
{
(bool hasBlock, Location blockLoc, Block block) = RaycastHelper.RaycastBlock(handler, 4.5, false);
if (!hasBlock)
return Translations.cmd_dig_too_far;
else if (block.Type == Material.Air)
return Translations.cmd_dig_no_block;
else if (handler.DigBlock(blockLoc, lookAtBlock: false))
return string.Format(Translations.cmd_dig_dig, blockLoc.X, blockLoc.Y, blockLoc.Z, block.GetTypeString());
else
return Translations.cmd_dig_fail;
}
else if (args.Length == 3)
{
try
{
Location current = handler.GetCurrentLocation();
Location blockToBreak = Location.Parse(current.ToFloor(), args[0], args[1], args[2]);
if (blockToBreak.DistanceSquared(current.EyesLocation()) > 25)
return Translations.cmd_dig_too_far;
Block block = handler.GetWorld().GetBlock(blockToBreak);
if (block.Type == Material.Air)
return Translations.cmd_dig_no_block;
else if (handler.DigBlock(blockToBreak))
{
blockToBreak = blockToBreak.ToCenter();
return string.Format(Translations.cmd_dig_dig, blockToBreak.X, blockToBreak.Y, blockToBreak.Z, block.GetTypeString());
}
else
return Translations.cmd_dig_fail;
}
catch (FormatException) { return GetCmdDescTranslated(); }
blockToBreak = blockToBreak.ToCenter();
return r.SetAndReturn(Status.Done, string.Format(Translations.cmd_dig_dig, blockToBreak.X, blockToBreak.Y, blockToBreak.Z, block.GetTypeString()));
}
else
{
return GetCmdDescTranslated();
}
return r.SetAndReturn(Status.Fail, Translations.cmd_dig_fail);
}
private int DigLookAt(CmdResult r, McClient handler)
{
if (!handler.GetTerrainEnabled())
return r.SetAndReturn(Status.FailNeedTerrain);
(bool hasBlock, Location blockLoc, Block block) = RaycastHelper.RaycastBlock(handler, 4.5, false);
if (!hasBlock)
return r.SetAndReturn(Status.Fail, Translations.cmd_dig_too_far);
else if (block.Type == Material.Air)
return r.SetAndReturn(Status.Fail, Translations.cmd_dig_no_block);
else if (handler.DigBlock(blockLoc, lookAtBlock: false))
return r.SetAndReturn(Status.Done, string.Format(Translations.cmd_dig_dig, blockLoc.X, blockLoc.Y, blockLoc.Z, block.GetTypeString()));
else
return r.SetAndReturn(Status.Fail, Translations.cmd_dig_fail);
}
}
}