added dc.Clear() to ID2D1EffectExtensions.GetD2D1Bitmap1() #2195

d2phap · d2phap · commit 379aac334df2 · 2025-09-10T23:48:58.000+08:00
diff --git a/Source/Components/ImageGlass.Base/BHelper/Extensions/ID2D1EffectExtensions.cs b/Source/Components/ImageGlass.Base/BHelper/Extensions/ID2D1EffectExtensions.cs
@@ -55,6 +55,7 @@ public static IComObject<ID2D1Bitmap1> GetD2D1Bitmap1(this IComObject<ID2D1Effec
 
         // draw Image on Target
         dc.BeginDraw();
+        dc.Clear();
         if (ignoreAlpha)
         {
             // fill back background if alpha is ignored

Original file line number	Diff line number	Diff line change
`@@ -55,6 +55,7 @@ public static IComObject<ID2D1Bitmap1> GetD2D1Bitmap1(this IComObject<ID2D1Effec`
`55`	`55`
`56`	`56`	`// draw Image on Target`
`57`	`57`	`dc.BeginDraw();`
	`58`	`+ dc.Clear();`
`58`	`59`	`if (ignoreAlpha)`
`59`	`60`	`{`
`60`	`61`	`// fill back background if alpha is ignored`