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Merge pull request #3545 from smoogipoo/fix-alpha-colours

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Fix colours with alpha components not being parsed
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Dean Herbert 2018-10-05 15:15:15 +09:00 committed by GitHub
commit 4ea4a0797f
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3 changed files with 14 additions and 6 deletions
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3
osu.Game.Tests/Beatmaps/Formats/LegacyBeatmapDecoderTest.cs
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@ -165,7 +165,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
} }
[Test] [Test]
public void TestDecodeBeatmapColors() public void TestDecodeBeatmapColours()
{ {
var decoder = new LegacySkinDecoder(); var decoder = new LegacySkinDecoder();
using (var resStream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu")) using (var resStream = Resource.OpenResource("Soleily - Renatus (Gamu) [Insane].osu"))
@ -181,6 +181,7 @@ namespace osu.Game.Tests.Beatmaps.Formats
new Color4(128, 255, 128, 255), new Color4(128, 255, 128, 255),
new Color4(255, 187, 255, 255), new Color4(255, 187, 255, 255),
new Color4(255, 177, 140, 255), new Color4(255, 177, 140, 255),
new Color4(100, 100, 100, 100),
}; };
Assert.AreEqual(expectedColors.Length, comboColors.Count); Assert.AreEqual(expectedColors.Length, comboColors.Count);
for (int i = 0; i < expectedColors.Length; i++) for (int i = 0; i < expectedColors.Length; i++)

1
osu.Game.Tests/Resources/Soleily - Renatus (Gamu) [Insane].osu
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@ -101,6 +101,7 @@ Combo3 : 128,255,255
Combo4 : 128,255,128 Combo4 : 128,255,128
Combo5 : 255,187,255 Combo5 : 255,187,255
Combo6 : 255,177,140 Combo6 : 255,177,140
Combo7 : 100,100,100,100
[HitObjects] [HitObjects]
192,168,956,6,0,P|184:128|200:80,1,90,4|0,1:2|0:0,0:0:0:0: 192,168,956,6,0,P|184:128|200:80,1,90,4|0,1:2|0:0,0:0:0:0:

16
osu.Game/Beatmaps/Formats/LegacyDecoder.cs
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@ -85,13 +85,19 @@ namespace osu.Game.Beatmaps.Formats
string[] split = pair.Value.Split(','); string[] split = pair.Value.Split(',');
if (split.Length != 3) if (split.Length != 3 && split.Length != 4)
throw new InvalidOperationException($@"Color specified in incorrect format (should be R,G,B): {pair.Value}"); throw new InvalidOperationException($@"Color specified in incorrect format (should be R,G,B or R,G,B,A): {pair.Value}");
if (!byte.TryParse(split[0], out var r) || !byte.TryParse(split[1], out var g) || !byte.TryParse(split[2], out var b)) Color4 colour;
try
{
colour = new Color4(byte.Parse(split[0]), byte.Parse(split[1]), byte.Parse(split[2]), split.Length == 4 ? byte.Parse(split[3]) : (byte)255);
}
catch (Exception e)
{
throw new InvalidOperationException(@"Color must be specified with 8-bit integer components"); throw new InvalidOperationException(@"Color must be specified with 8-bit integer components");
}
Color4 colour = new Color4(r, g, b, 255);
if (isCombo) if (isCombo)
{ {