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Store hitobject history in the hitobject

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This commit is contained in:
apollo-dw
2022-05-22 16:26:22 +01:00
parent d84119ac06
commit 26985ca8af
19 changed files with 94 additions and 88 deletions
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15
osu.Game.Rulesets.Taiko/Difficulty/Preprocessing/StaminaCheeseDetector.cs
View File

@ -3,6 +3,7 @@
using System;
using System.Collections.Generic;
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Difficulty.Utils;
using osu.Game.Rulesets.Taiko.Objects;
@ -34,9 +35,9 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Preprocessing
/// <summary>
/// The list of all <see cref="TaikoDifficultyHitObject"/>s in the map.
/// </summary>
private readonly List<TaikoDifficultyHitObject> hitObjects;
private readonly List<DifficultyHitObject> hitObjects;
public StaminaCheeseDetector(List<TaikoDifficultyHitObject> hitObjects)
public StaminaCheeseDetector(List<DifficultyHitObject> hitObjects)
{
this.hitObjects = hitObjects;
}
@ -62,7 +63,7 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Preprocessing
/// <param name="patternLength">The length of a single repeating pattern to consider (triplets/quadruplets).</param>
private void findRolls(int patternLength)
{
var history = new LimitedCapacityQueue<TaikoDifficultyHitObject>(2 * patternLength);
var history = new LimitedCapacityQueue<DifficultyHitObject>(2 * patternLength);
// for convenience, we're tracking the index of the item *before* our suspected repeat's start,
// as that index can be simply subtracted from the current index to get the number of elements in between
@ -97,11 +98,11 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Preprocessing
/// <summary>
/// Determines whether the objects stored in <paramref name="history"/> contain a repetition of a pattern of length <paramref name="patternLength"/>.
/// </summary>
private static bool containsPatternRepeat(LimitedCapacityQueue<TaikoDifficultyHitObject> history, int patternLength)
private static bool containsPatternRepeat(LimitedCapacityQueue<DifficultyHitObject> history, int patternLength)
{
for (int j = 0; j < patternLength; j++)
{
if (history[j].HitType != history[j + patternLength].HitType)
if (((TaikoDifficultyHitObject)history[j]).HitType != ((TaikoDifficultyHitObject)history[j + patternLength]).HitType)
return false;
}
@ -120,7 +121,7 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Preprocessing
for (int i = parity; i < hitObjects.Count; i += 2)
{
if (hitObjects[i].HitType == type)
if (((TaikoDifficultyHitObject)hitObjects[i]).HitType == type)
tlLength += 2;
else
tlLength = -2;
@ -139,7 +140,7 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Preprocessing
private void markObjectsAsCheese(int start, int end)
{
for (int i = start; i <= end; i++)
hitObjects[i].StaminaCheese = true;
((TaikoDifficultyHitObject)hitObjects[i]).StaminaCheese = true;
}
}
}

15
osu.Game.Rulesets.Taiko/Difficulty/Preprocessing/TaikoDifficultyHitObject.cs
View File

@ -2,6 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using System;
using System.Collections.Generic;
using System.Linq;
using osu.Game.Rulesets.Difficulty.Preprocessing;
using osu.Game.Rulesets.Objects;
@ -24,11 +25,6 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Preprocessing
/// </summary>
public readonly HitType? HitType;
/// <summary>
/// The index of the object in the beatmap.
/// </summary>
public readonly int ObjectIndex;
/// <summary>
/// Whether the object should carry a penalty due to being hittable using special techniques
/// making it easier to do so.
@ -42,16 +38,15 @@ namespace osu.Game.Rulesets.Taiko.Difficulty.Preprocessing
/// <param name="lastObject">The gameplay <see cref="HitObject"/> preceding <paramref name="hitObject"/>.</param>
/// <param name="lastLastObject">The gameplay <see cref="HitObject"/> preceding <paramref name="lastObject"/>.</param>
/// <param name="clockRate">The rate of the gameplay clock. Modified by speed-changing mods.</param>
/// <param name="objectIndex">The index of the object in the beatmap.</param>
public TaikoDifficultyHitObject(HitObject hitObject, HitObject lastObject, HitObject lastLastObject, double clockRate, int objectIndex)
: base(hitObject, lastObject, clockRate)
/// <param name="objects">The list of <see cref="DifficultyHitObject"/>s in the current beatmap.</param>
/// <param name="position">The index of the object in the beatmap.</param>
public TaikoDifficultyHitObject(HitObject hitObject, HitObject lastObject, HitObject lastLastObject, double clockRate, List<DifficultyHitObject> objects, int position)
: base(hitObject, lastObject, clockRate, objects, position)
{
var currentHit = hitObject as Hit;
Rhythm = getClosestRhythm(lastObject, lastLastObject, clockRate);
HitType = currentHit?.Type;
ObjectIndex = objectIndex;
}
/// <summary>