sim1222/osukey
1
1
Fork 0
mirror of https://github.com/osukey/osukey.git synced 2025-08-03 14:46:38 +09:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #18462 from frenzibyte/fix-timeline-zooming

Browse Source 
Fix timeline objects disappearing prematurely on wide-screens
This commit is contained in:
Dan Balasescu
2022-06-05 11:49:44 +09:00
committed by GitHub
parent 47d2bd2a8d 21385655fe
commit b897e1464f
3 changed files with 78 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
osu.Game.Tests/Visual/Editing/TestSceneTimelineZoom.cs Normal file
View File

@ -0,0 +1,48 @@
// 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 NUnit.Framework;
using osu.Framework.Graphics;
using osu.Framework.Utils;
namespace osu.Game.Tests.Visual.Editing
{
public class TestSceneTimelineZoom : TimelineTestScene
{
public override Drawable CreateTestComponent() => Empty();
[Test]
public void TestVisibleRangeUpdatesOnZoomChange()
{
double initialVisibleRange = 0;
AddStep("reset zoom", () => TimelineArea.Timeline.Zoom = 100);
AddStep("get initial range", () => initialVisibleRange = TimelineArea.Timeline.VisibleRange);
AddStep("scale zoom", () => TimelineArea.Timeline.Zoom = 200);
AddAssert("range halved", () => Precision.AlmostEquals(TimelineArea.Timeline.VisibleRange, initialVisibleRange / 2, 1));
AddStep("descale zoom", () => TimelineArea.Timeline.Zoom = 50);
AddAssert("range doubled", () => Precision.AlmostEquals(TimelineArea.Timeline.VisibleRange, initialVisibleRange * 2, 1));
AddStep("restore zoom", () => TimelineArea.Timeline.Zoom = 100);
AddAssert("range restored", () => Precision.AlmostEquals(TimelineArea.Timeline.VisibleRange, initialVisibleRange, 1));
}
[Test]
public void TestVisibleRangeConstantOnSizeChange()
{
double initialVisibleRange = 0;
AddStep("reset timeline size", () => TimelineArea.Timeline.Width = 1);
AddStep("get initial range", () => initialVisibleRange = TimelineArea.Timeline.VisibleRange);
AddStep("scale timeline size", () => TimelineArea.Timeline.Width = 2);
AddAssert("same range", () => TimelineArea.Timeline.VisibleRange == initialVisibleRange);
AddStep("descale timeline size", () => TimelineArea.Timeline.Width = 0.5f);
AddAssert("same range", () => TimelineArea.Timeline.VisibleRange == initialVisibleRange);
AddStep("restore timeline size", () => TimelineArea.Timeline.Width = 1);
AddAssert("same range", () => TimelineArea.Timeline.VisibleRange == initialVisibleRange);
}
}
}

17
osu.Game.Tests/Visual/Editing/TestSceneZoomableScrollContainer.cs
View File

@ -44,7 +44,12 @@ namespace osu.Game.Tests.Visual.Editing
RelativeSizeAxes = Axes.Both,
Colour = OsuColour.Gray(30)
},
scrollContainer = new ZoomableScrollContainer { RelativeSizeAxes = Axes.Both }
scrollContainer = new ZoomableScrollContainer
{
Anchor = Anchor.Centre,
Origin = Anchor.Centre,
RelativeSizeAxes = Axes.Both,
}
}
},
new MenuCursor()
@ -62,7 +67,15 @@ namespace osu.Game.Tests.Visual.Editing
[Test]
public void TestWidthInitialization()
{
AddAssert("Inner container width was initialized", () => innerBox.DrawWidth > 0);
AddAssert("Inner container width was initialized", () => innerBox.DrawWidth == scrollContainer.DrawWidth);
}
[Test]
public void TestWidthUpdatesOnDrawSizeChanges()
{
AddStep("Shrink scroll container", () => scrollContainer.Width = 0.5f);
AddAssert("Scroll container width shrunk", () => scrollContainer.DrawWidth == scrollContainer.Parent.DrawWidth / 2);
AddAssert("Inner container width matches scroll container", () => innerBox.DrawWidth == scrollContainer.DrawWidth);
}
[Test]