Add osu!mania key filtering using "keys=4" at song select

This commit is contained in:
Dean Herbert
2021-03-30 16:07:04 +09:00
parent f40cf499bc
commit 1d968009c2
3 changed files with 46 additions and 1 deletions

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// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Game.Beatmaps;
using osu.Game.Rulesets.Filter;
using osu.Game.Rulesets.Mania.Beatmaps;
using osu.Game.Screens.Select;
using osu.Game.Screens.Select.Filter;
namespace osu.Game.Rulesets.Mania
{
public class ManiaFilterCriteria : IRulesetFilterCriteria
{
private FilterCriteria.OptionalRange<float> keys;
public bool Matches(BeatmapInfo beatmap)
{
return !keys.HasFilter || (beatmap.RulesetID == new ManiaRuleset().LegacyID) && keys.IsInRange(ManiaBeatmapConverter.GetColumnCountForNonConvert(beatmap));
}
public bool TryParseCustomKeywordCriteria(string key, Operator op, string value)
{
switch (key)
{
case "key":
case "keys":
return FilterQueryParser.TryUpdateCriteriaRange(ref keys, op, value);
}
return false;
}
}
}