ClemensFischer/XAML-Map-Control
1
0
Fork 0
mirror of https://github.com/ClemensFischer/XAML-Map-Control.git synced 2026-04-04 22:18:56 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fade animations

Browse source
This commit is contained in:
ClemensFischer 2025-01-05 10:31:15 +01:00
parent b9a34fd5e4
commit 4c669f4df0
7 changed files with 45 additions and 39 deletions
Download patch file Download diff file Expand all files Collapse all files

14
MapControl/WPF/MapImageLayer.WPF.cs
View file

@ -12,18 +12,22 @@ namespace MapControl
{
public static void FadeOver(Image topImage, Image bottomImage)
{
topImage.BeginAnimation(OpacityProperty, new DoubleAnimation
var fadeInAnimation = new DoubleAnimation
{
To = 1d,
Duration = MapBase.ImageFadeDuration
});
};
bottomImage.BeginAnimation(OpacityProperty, new DoubleAnimation
var fadeOutAnimation = new DoubleAnimation
{
To = 0d,
BeginTime = MapBase.ImageFadeDuration,
Duration = TimeSpan.Zero
});
Duration = TimeSpan.Zero,
FillBehavior = FillBehavior.Stop
};
topImage.BeginAnimation(OpacityProperty, fadeInAnimation);
bottomImage.BeginAnimation(OpacityProperty, fadeOutAnimation);
}
}
}

23
MapControl/WPF/Tile.WPF.cs
View file

@ -13,18 +13,19 @@ namespace MapControl
{
public partial class Tile
{
private void BeginOpacityAnimation()
private void BeginFadeInAnimation()
{
Image.BeginAnimation(UIElement.OpacityProperty,
new DoubleAnimation
{
From = 0d,
Duration = MapBase.ImageFadeDuration,
FillBehavior = FillBehavior.Stop
});
var fadeInAnimation = new DoubleAnimation
{
From = 0d,
Duration = MapBase.ImageFadeDuration,
FillBehavior = FillBehavior.Stop
};
Image.BeginAnimation(UIElement.OpacityProperty, fadeInAnimation);
}
private void AnimateImageOpacity()
private void FadeIn()
{
if (Image.Source is BitmapSource bitmap && bitmap.IsDownloading && !bitmap.IsFrozen)
{
@ -33,7 +34,7 @@ namespace MapControl
}
else
{
BeginOpacityAnimation();
BeginFadeInAnimation();
}
}
@ -44,7 +45,7 @@ namespace MapControl
bitmap.DownloadCompleted -= BitmapDownloadCompleted;
bitmap.DownloadFailed -= BitmapDownloadFailed;
BeginOpacityAnimation();
BeginFadeInAnimation();
}
private void BitmapDownloadFailed(object sender, ExceptionEventArgs e)