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fixed 0571e8a not updating older panels correctly

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Ell 2023-10-14 17:05:41 +02:00
parent 0571e8a4e1
commit 7bfe44de07
1 changed files with 6 additions and 6 deletions
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12
MLEM.Ui/Elements/Panel.cs
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@ -56,7 +56,7 @@ namespace MLEM.Ui.Elements {
private readonly List<Element> relevantChildren = new List<Element>();
private readonly HashSet<Element> scrolledChildren = new HashSet<Element>();
private readonly float[] scrollBarMaxHistory = new float[3];
private readonly List<float> scrollBarMaxHistory = new List<float>();
private readonly bool scrollOverflow;
private RenderTarget2D renderTarget;
@ -113,7 +113,7 @@ namespace MLEM.Ui.Elements {
}
base.ForceUpdateArea();
Array.Clear(this.scrollBarMaxHistory, 0, this.scrollBarMaxHistory.Length);
this.scrollBarMaxHistory.Clear();
this.SetScrollBarStyle();
}
@ -278,10 +278,10 @@ namespace MLEM.Ui.Elements {
var scrollBarMax = Math.Max(0, (childrenHeight - this.ChildPaddedArea.Height) / this.Scale);
if (!this.ScrollBar.MaxValue.Equals(scrollBarMax, Element.Epsilon)) {
// avoid a show/hide oscillation that occurs while updating our area with children that can lose height when the scroll bar is shown (like long paragraphs)
if (!this.scrollBarMaxHistory[0].Equals(this.scrollBarMaxHistory[2], Element.Epsilon) || !this.scrollBarMaxHistory[1].Equals(scrollBarMax, Element.Epsilon)) {
this.scrollBarMaxHistory[0] = this.scrollBarMaxHistory[1];
this.scrollBarMaxHistory[1] = this.scrollBarMaxHistory[2];
this.scrollBarMaxHistory[2] = scrollBarMax;
if (this.scrollBarMaxHistory.Count < 3 || !this.scrollBarMaxHistory[0].Equals(this.scrollBarMaxHistory[2], Element.Epsilon) || !this.scrollBarMaxHistory[1].Equals(scrollBarMax, Element.Epsilon)) {
if (this.scrollBarMaxHistory.Count > 0)
this.scrollBarMaxHistory.RemoveAt(0);
this.scrollBarMaxHistory.Add(scrollBarMax);
this.ScrollBar.MaxValue = scrollBarMax;
this.relevantChildrenDirty = true;