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Code Issues Releases Wiki Activity

Fix failures with a null-model

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This commit is contained in:
smoogipoo 2019-05-23 17:01:13 +09:00
parent 7971261fbc
commit f0d7728e81
1 changed files with 3 additions and 1 deletions
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4
osu.Game/Beatmaps/Drawables/UpdateableBeatmapBackgroundSprite.cs
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@ -32,6 +32,7 @@ namespace osu.Game.Beatmaps.Drawables
protected virtual double UnloadDelay => 10000;
private BeatmapInfo lastModel;
private bool firstLoad = true;
protected override DelayedLoadWrapper CreateDelayedLoadWrapper(Drawable content, double timeBeforeLoad)
{
@ -39,11 +40,12 @@ namespace osu.Game.Beatmaps.Drawables
{
// If DelayedLoadUnloadWrapper is attempting to RELOAD the same content (Beatmap), that means that it was
// previously UNLOADED and thus its children have been disposed of, so we need to recreate them here.
if (lastModel != null && lastModel == Beatmap.Value)
if (!firstLoad && lastModel == Beatmap.Value)
return CreateDrawable(Beatmap.Value);
// If the model has changed since the previous unload (or if there was no load), then we can safely use the given content
lastModel = Beatmap.Value;
firstLoad = false;
return content;
}, timeBeforeLoad, UnloadDelay);
}