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Code Issues Releases Wiki Activity

Merge pull request #495 from smoogipooo/better_hitobject_defaults

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Better hitobject defaults
This commit is contained in:
Dean Herbert 2017-03-17 12:23:44 +09:00 committed by GitHub
commit 163a21a7bf
6 changed files with 42 additions and 34 deletions
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5
osu.Game.Modes.Osu/Beatmaps/OsuBeatmapProcessor.cs
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@ -8,11 +8,6 @@ namespace osu.Game.Modes.Osu.Beatmaps
{
internal class OsuBeatmapProcessor : IBeatmapProcessor<OsuHitObject>
{
public void SetDefaults(OsuHitObject hitObject, Beatmap<OsuHitObject> beatmap)
{
hitObject.SetDefaultsFromBeatmap(beatmap);
}
public void PostProcess(Beatmap<OsuHitObject> beatmap)
{
if (beatmap.ComboColors.Count == 0)

9
osu.Game.Modes.Osu/Objects/OsuHitObject.cs
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@ -3,10 +3,11 @@
using osu.Game.Modes.Objects;
using OpenTK;
using osu.Game.Beatmaps;
using osu.Game.Modes.Osu.Objects.Drawables;
using osu.Game.Modes.Objects.Types;
using OpenTK.Graphics;
using osu.Game.Beatmaps.Timing;
using osu.Game.Database;
namespace osu.Game.Modes.Osu.Objects
{
@ -67,9 +68,11 @@ namespace osu.Game.Modes.Osu.Objects
return OsuScoreResult.Miss;
}
public virtual void SetDefaultsFromBeatmap(Beatmap<OsuHitObject> beatmap)
public override void ApplyDefaults(TimingInfo timing, BeatmapDifficulty difficulty)
{
Scale = (1.0f - 0.7f * (beatmap.BeatmapInfo.Difficulty.CircleSize - 5) / 5) / 2;
base.ApplyDefaults(timing, difficulty);
Scale = (1.0f - 0.7f * (difficulty.CircleSize - 5) / 5) / 2;
}
}
}

14
osu.Game.Modes.Osu/Objects/Slider.cs
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@ -2,13 +2,13 @@
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using OpenTK;
using osu.Game.Beatmaps;
using osu.Game.Beatmaps.Samples;
using osu.Game.Beatmaps.Timing;
using osu.Game.Modes.Objects.Types;
using System;
using System.Collections.Generic;
using osu.Game.Modes.Objects;
using osu.Game.Database;
namespace osu.Game.Modes.Osu.Objects
{
@ -47,19 +47,17 @@ namespace osu.Game.Modes.Osu.Objects
public double Velocity;
public double TickDistance;
public override void SetDefaultsFromBeatmap(Beatmap<OsuHitObject> beatmap)
public override void ApplyDefaults(TimingInfo timing, BeatmapDifficulty difficulty)
{
base.SetDefaultsFromBeatmap(beatmap);
var baseDifficulty = beatmap.BeatmapInfo.Difficulty;
base.ApplyDefaults(timing, difficulty);
ControlPoint overridePoint;
ControlPoint timingPoint = beatmap.TimingInfo.TimingPointAt(StartTime, out overridePoint);
ControlPoint timingPoint = timing.TimingPointAt(StartTime, out overridePoint);
var velocityAdjustment = overridePoint?.VelocityAdjustment ?? 1;
var baseVelocity = 100 * baseDifficulty.SliderMultiplier / velocityAdjustment;
var baseVelocity = 100 * difficulty.SliderMultiplier / velocityAdjustment;
Velocity = baseVelocity / timingPoint.BeatLength;
TickDistance = baseVelocity / baseDifficulty.SliderTickRate;
TickDistance = baseVelocity / difficulty.SliderTickRate;
}
public IEnumerable<SliderTick> Ticks

15
osu.Game/Beatmaps/IBeatmapProcessor.cs
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@ -8,17 +8,10 @@ namespace osu.Game.Beatmaps
/// <summary>
/// Processes a post-converted Beatmap.
/// </summary>
/// <typeparam name="T">The type of HitObject contained in the Beatmap.</typeparam>
public interface IBeatmapProcessor<T>
where T : HitObject
/// <typeparam name="TObject">The type of HitObject contained in the Beatmap.</typeparam>
public interface IBeatmapProcessor<TObject>
where TObject : HitObject
{
/// <summary>
/// Sets default values for a HitObject.
/// </summary>
/// <param name="hitObject">The HitObject to set default values for.</param>
/// <param name="beatmap">The Beatmap to extract the default values from.</param>
void SetDefaults(T hitObject, Beatmap<T> beatmap);
/// <summary>
/// Post-processes a Beatmap to add mode-specific components that aren't added during conversion.
/// <para>
@ -26,6 +19,6 @@ namespace osu.Game.Beatmaps
/// </para>
/// </summary>
/// <param name="beatmap">The Beatmap to process.</param>
void PostProcess(Beatmap<T> beatmap);
void PostProcess(Beatmap<TObject> beatmap);
}
}

9
osu.Game/Modes/Objects/HitObject.cs
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@ -2,6 +2,8 @@
// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using osu.Game.Beatmaps.Samples;
using osu.Game.Beatmaps.Timing;
using osu.Game.Database;
namespace osu.Game.Modes.Objects
{
@ -22,5 +24,12 @@ namespace osu.Game.Modes.Objects
/// The sample to be played when this HitObject is hit.
/// </summary>
public HitSampleInfo Sample { get; set; }
/// <summary>
/// Applies default values to this HitObject.
/// </summary>
/// <param name="difficulty">The difficulty settings to use.</param>
/// <param name="timing">The timing settings to use.</param>
public virtual void ApplyDefaults(TimingInfo timing, BeatmapDifficulty difficulty) { }
}
}

24
osu.Game/Modes/UI/HitRenderer.cs
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@ -89,16 +89,26 @@ namespace osu.Game.Modes.UI
{
Debug.Assert(beatmap != null, "HitRenderer initialized with a null beatmap.");
// Convert + process the beatmap
Beatmap = CreateBeatmapConverter().Convert(beatmap.Beatmap);
Beatmap.HitObjects.ForEach(h => CreateBeatmapProcessor().SetDefaults(h, Beatmap));
CreateBeatmapProcessor().PostProcess(Beatmap);
applyMods(beatmap.Mods.Value);
RelativeSizeAxes = Axes.Both;
IBeatmapConverter<TObject> converter = CreateBeatmapConverter();
IBeatmapProcessor<TObject> processor = CreateBeatmapProcessor();
// Convert the beatmap
Beatmap = converter.Convert(beatmap.Beatmap);
// Apply defaults
foreach (var h in Beatmap.HitObjects)
h.ApplyDefaults(Beatmap.TimingInfo, Beatmap.BeatmapInfo.Difficulty);
// Post-process the beatmap
processor.PostProcess(Beatmap);
// Add mods, should always be the last thing applied to give full control to mods
applyMods(beatmap.Mods.Value);
}
/// <summary>
/// Applies the active mods to this HitRenderer.
/// </summary>