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osu-lazer/osu.Game/Rulesets/Objects/Legacy/ConvertSlider.cs
2017-12-25 15:40:01 +09:00

62 lines
2.0 KiB
C#

// Copyright (c) 2007-2017 ppy Pty Ltd <contact@ppy.sh>.
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Rulesets.Objects.Types;
using System;
using System.Collections.Generic;
using OpenTK;
using osu.Game.Audio;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.ControlPoints;
namespace osu.Game.Rulesets.Objects.Legacy
{
internal abstract class ConvertSlider : HitObject, IHasCurve
{
/// <summary>
/// Scoring distance with a speed-adjusted beat length of 1 second.
/// </summary>
private const float base_scoring_distance = 100;
public List<Vector2> ControlPoints { get; set; }
public CurveType CurveType { get; set; }
public double Distance { get; set; }
public List<List<SampleInfo>> RepeatSamples { get; set; }
public int RepeatCount { get; set; } = 1;
public double EndTime => StartTime + RepeatCount * Distance / Velocity;
public double Duration => EndTime - StartTime;
public double Velocity = 1;
public Vector2 PositionAt(double progress)
{
throw new NotImplementedException();
}
public double ProgressAt(double progress)
{
throw new NotImplementedException();
}
public int RepeatAt(double progress)
{
throw new NotImplementedException();
}
protected override void ApplyDefaultsToSelf(ControlPointInfo controlPointInfo, BeatmapDifficulty difficulty)
{
base.ApplyDefaultsToSelf(controlPointInfo, difficulty);
TimingControlPoint timingPoint = controlPointInfo.TimingPointAt(StartTime);
DifficultyControlPoint difficultyPoint = controlPointInfo.DifficultyPointAt(StartTime);
double scoringDistance = base_scoring_distance * difficulty.SliderMultiplier * difficultyPoint.SpeedMultiplier;
Velocity = scoringDistance / timingPoint.BeatLength;
}
}
}