sim1222/osukey
1
1
Fork 0
mirror of https://github.com/osukey/osukey.git synced 2025-08-04 15:16:38 +09:00
Code Issues Packages Projects Releases Wiki Activity

Refactor Filter to behave closer to a Transformable

Browse Source
This commit is contained in:
Jamie Taylor
2021-10-02 01:21:55 +09:00
parent 1304b55c41
commit 2a4a376b87
4 changed files with 175 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

108
osu.Game.Tests/Visual/Audio/TestSceneFilter.cs
View File

@ -6,74 +6,77 @@ using NUnit.Framework;
using osu.Framework.Allocation;
using osu.Framework.Audio;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Sprites;
using osu.Game.Audio.Effects;
using osu.Game.Beatmaps;
using osu.Game.Graphics.Sprites;
using osu.Game.Graphics.UserInterface;
namespace osu.Game.Tests.Visual.Audio
{
public class TestSceneFilter : OsuTestScene
{
[Resolved]
private AudioManager audio { get; set; }
private WorkingBeatmap testBeatmap;
private Filter lowPassFilter;
private Filter highPassFilter;
private Filter bandPassFilter;
private OsuSpriteText lowpassText;
private OsuSpriteText highpassText;
private Filter lowpassFilter;
private Filter highpassFilter;
[BackgroundDependencyLoader]
private void load()
private void load(AudioManager audio)
{
testBeatmap = new WaveformTestBeatmap(audio);
AddRange(new Drawable[]
lowpassFilter = new Filter(audio.TrackMixer);
highpassFilter = new Filter(audio.TrackMixer, BQFType.HighPass);
Add(new FillFlowContainer
{
lowPassFilter = new Filter(audio.TrackMixer)
Children = new Drawable[]
{
FilterType = BQFType.LowPass,
SweepCutoffStart = 2000,
SweepCutoffEnd = 150,
SweepDuration = 1000
},
highPassFilter = new Filter(audio.TrackMixer)
{
FilterType = BQFType.HighPass,
SweepCutoffStart = 150,
SweepCutoffEnd = 2000,
SweepDuration = 1000
},
bandPassFilter = new Filter(audio.TrackMixer)
{
FilterType = BQFType.BandPass,
SweepCutoffStart = 150,
SweepCutoffEnd = 20000,
SweepDuration = 1000
},
lowpassText = new OsuSpriteText
{
Padding = new MarginPadding(20),
Text = $"Low Pass: {lowpassFilter.Cutoff.Value}hz",
Font = new FontUsage(size: 40)
},
new OsuSliderBar<int>
{
Width = 500,
Height = 50,
Padding = new MarginPadding(20),
Current = { BindTarget = lowpassFilter.Cutoff }
},
highpassText = new OsuSpriteText
{
Padding = new MarginPadding(20),
Text = $"High Pass: {highpassFilter.Cutoff.Value}hz",
Font = new FontUsage(size: 40)
},
new OsuSliderBar<int>
{
Width = 500,
Height = 50,
Padding = new MarginPadding(20),
Current = { BindTarget = highpassFilter.Cutoff }
}
}
});
lowpassFilter.Cutoff.ValueChanged += e => lowpassText.Text = $"Low Pass: {e.NewValue}hz";
highpassFilter.Cutoff.ValueChanged += e => highpassText.Text = $"High Pass: {e.NewValue}hz";
}
[Test]
public void TestLowPass()
{
testFilter(lowPassFilter);
}
public void TestLowPass() => testFilter(lowpassFilter, lowpassFilter.MaxCutoff, 0);
[Test]
public void TestHighPass()
{
testFilter(highPassFilter);
}
public void TestHighPass() => testFilter(highpassFilter, 0, highpassFilter.MaxCutoff);
[Test]
public void TestBandPass()
{
testFilter(bandPassFilter);
}
private void testFilter(Filter filter)
private void testFilter(Filter filter, int cutoffFrom, int cutoffTo)
{
Add(filter);
AddStep("Prepare Track", () =>
{
testBeatmap = new WaveformTestBeatmap(audio);
testBeatmap.LoadTrack();
});
AddStep("Play Track", () =>
@ -81,14 +84,19 @@ namespace osu.Game.Tests.Visual.Audio
testBeatmap.Track.Start();
});
AddWaitStep("Let track play", 10);
AddStep("Enable Filter", filter.Enable);
AddWaitStep("Let track play", 10);
AddStep("Disable Filter", filter.Disable);
AddWaitStep("Let track play", 10);
AddStep("Stop Track", () =>
AddStep("Filter Sweep", () =>
{
testBeatmap.Track.Stop();
filter.CutoffTo(cutoffFrom).Then()
.CutoffTo(cutoffTo, 2000, cutoffFrom > cutoffTo ? Easing.OutCubic : Easing.InCubic);
});
AddWaitStep("Let track play", 10);
AddStep("Filter Sweep (reverse)", () =>
{
filter.CutoffTo(cutoffTo).Then()
.CutoffTo(cutoffFrom, 2000, cutoffTo > cutoffFrom ? Easing.OutCubic : Easing.InCubic);
});
AddWaitStep("Let track play", 10);
AddStep("Stop track", () => testBeatmap.Track.Stop());
}
}
}