make blur not visible at startup.

6 years ago · a004366e70
1 changed files with 1 additions and 4 deletions
--- a/src/Windows/Avalonia.Win32/Composition/CompositionHost.cs
+++ b/src/Windows/Avalonia.Win32/Composition/CompositionHost.cs
@ -126,17 +126,14 @@ namespace Avalonia.Win32

            blurBrush.SetSourceParameter("backdrop", backDropBrush);

-
            var saturateEffect = new SaturationEffect(blurEffect);
            var satEffectFactory = _compositor.CreateEffectFactory(saturateEffect);

-
            var satBrush = satEffectFactory.CreateBrush();
            satBrush.SetSourceParameter("backdrop", backDropBrush);

-            
-
            var visual = _compositor.CreateSpriteVisual();
+            visual.IsVisible = false;

            visual.RelativeSizeAdjustment = new System.Numerics.Vector2(1.0f, 1.0f);
            visual.Brush = satBrush;