diff --git a/osu.Game.Tests/Beatmaps/Formats/LegacyStoryboardDecoderTest.cs b/osu.Game.Tests/Beatmaps/Formats/LegacyStoryboardDecoderTest.cs index 57dded8ee4..8dcbdb8435 100644 --- a/osu.Game.Tests/Beatmaps/Formats/LegacyStoryboardDecoderTest.cs +++ b/osu.Game.Tests/Beatmaps/Formats/LegacyStoryboardDecoderTest.cs @@ -117,6 +117,23 @@ namespace osu.Game.Tests.Beatmaps.Formats } } + [Test] + public void TestEarliestStartTimeWithLoopAlphas() + { + var decoder = new LegacyStoryboardDecoder(); + + using (var resStream = TestResources.OpenResource("loop-containing-earlier-non-zero-fade.osb")) + using (var stream = new LineBufferedReader(resStream)) + { + var storyboard = decoder.Decode(stream); + + StoryboardLayer background = storyboard.Layers.Single(l => l.Depth == 3); + Assert.AreEqual(1, background.Elements.Count); + Assert.AreEqual(1000, background.Elements[0].StartTime); + Assert.AreEqual(1000, storyboard.EarliestEventTime); + } + } + [Test] public void TestDecodeVariableWithSuffix() { diff --git a/osu.Game.Tests/Resources/loop-containing-earlier-non-zero-fade.osb b/osu.Game.Tests/Resources/loop-containing-earlier-non-zero-fade.osb new file mode 100644 index 0000000000..5c80bc620c --- /dev/null +++ b/osu.Game.Tests/Resources/loop-containing-earlier-non-zero-fade.osb @@ -0,0 +1,8 @@ +osu file format v14 + +[Events] +//Storyboard Layer 0 (Background) +Sprite,Background,TopCentre,"img.jpg",320,240 + L,1000,1 + F,0,0,,1 // fade inside a loop with non-zero alpha and an earlier start time should be the true start time.. + F,0,2000,,0 // ..not a zero alpha fade with a later start time