mirror of
https://github.com/ppy/osu.git
synced 2024-11-08 17:37:46 +08:00
92 lines
3.8 KiB
C#
92 lines
3.8 KiB
C#
|
// 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 System;
|
||
|
using System.Collections.Generic;
|
||
|
using osu.Game.Rulesets.Catch.Objects;
|
||
|
using osu.Game.Rulesets.Edit;
|
||
|
using osu.Game.Rulesets.Edit.Checks.Components;
|
||
|
using osu.Game.Rulesets.Objects;
|
||
|
|
||
|
namespace osu.Game.Rulesets.Catch.Edit.Checks
|
||
|
{
|
||
|
public class CheckTooShortSpinnerGap : ICheck
|
||
|
{
|
||
|
private static readonly int[] spinner_start_delta_threshold = { 250, 250, 125, 125, 62, 62 };
|
||
|
private static readonly int[] spinner_end_delta_threshold = { 250, 250, 250, 125, 125, 125 };
|
||
|
|
||
|
public CheckMetadata Metadata { get; } = new CheckMetadata(CheckCategory.Compose, "Too short spinner gap");
|
||
|
|
||
|
public IEnumerable<IssueTemplate> PossibleTemplates => new IssueTemplate[]
|
||
|
{
|
||
|
new IssueTemplateSpinnerStartGap(this),
|
||
|
new IssueTemplateSpinnerEndGap(this)
|
||
|
};
|
||
|
|
||
|
public IEnumerable<Issue> Run(BeatmapVerifierContext context)
|
||
|
{
|
||
|
var hitObjects = context.Beatmap.HitObjects;
|
||
|
int interpretedDifficulty = (int)context.InterpretedDifficulty;
|
||
|
int expectedStartDelta = spinner_start_delta_threshold[interpretedDifficulty];
|
||
|
int expectedEndDelta = spinner_end_delta_threshold[interpretedDifficulty];
|
||
|
|
||
|
for (int i = 0; i < hitObjects.Count - 1; ++i)
|
||
|
{
|
||
|
if (!(hitObjects[i] is BananaShower bananaShower))
|
||
|
continue;
|
||
|
|
||
|
if (i != 0 && hitObjects[i - 1] is CatchHitObject previousHitObject && !(previousHitObject is BananaShower))
|
||
|
{
|
||
|
double spinnerStartDelta = bananaShower.StartTime - previousHitObject.GetEndTime();
|
||
|
|
||
|
if (spinnerStartDelta < expectedStartDelta)
|
||
|
{
|
||
|
yield return new IssueTemplateSpinnerStartGap(this)
|
||
|
.Create(spinnerStartDelta, expectedStartDelta, bananaShower, previousHitObject);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (hitObjects[i + 1] is CatchHitObject nextHitObject && !(nextHitObject is BananaShower))
|
||
|
{
|
||
|
double spinnerEndDelta = nextHitObject.StartTime - bananaShower.EndTime;
|
||
|
|
||
|
if (spinnerEndDelta < expectedEndDelta)
|
||
|
{
|
||
|
yield return new IssueTemplateSpinnerEndGap(this)
|
||
|
.Create(spinnerEndDelta, expectedEndDelta, bananaShower, nextHitObject);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public abstract class IssueTemplateSpinnerGap : IssueTemplate
|
||
|
{
|
||
|
protected IssueTemplateSpinnerGap(ICheck check, IssueType issueType, string unformattedMessage)
|
||
|
: base(check, issueType, unformattedMessage)
|
||
|
{
|
||
|
}
|
||
|
|
||
|
public Issue Create(double deltaTime, int expectedDeltaTime, params HitObject[] hitObjects)
|
||
|
{
|
||
|
return new Issue(hitObjects, this, Math.Floor(deltaTime), expectedDeltaTime);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public class IssueTemplateSpinnerStartGap : IssueTemplateSpinnerGap
|
||
|
{
|
||
|
public IssueTemplateSpinnerStartGap(ICheck check)
|
||
|
: base(check, IssueType.Problem, "There is only {0} ms apart between the start of the spinner and the last object, there should be {1} ms or more.")
|
||
|
{
|
||
|
}
|
||
|
}
|
||
|
|
||
|
public class IssueTemplateSpinnerEndGap : IssueTemplateSpinnerGap
|
||
|
{
|
||
|
public IssueTemplateSpinnerEndGap(ICheck check)
|
||
|
: base(check, IssueType.Problem, "There is only {0} ms apart between the end of the spinner and the next object, there should be {1} ms or more.")
|
||
|
{
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|