Isn't this different from WPF? This code works in WPF with a blank project without setting PlacementTarget: public class SmartTooltip : ToolTip { private void UpdatePosition(Point pos) { HorizontalOffset = pos.X + 0; double height = ((FrameworkElement)GetTemplateChild("Root")).ActualHeight; Vertical...

Thank you so much for the example! I am sure I will figure it out using this.

Yes, that was in deep profile. Without deep profile it's more like 13 @ .50ms which is a lot better!

I'm trying to create a Tooltip that follows the mouse cursor, among other things. I have two distinct problems: 1): PlacementTarget kept returning null. I didn't think you had to explicitly set ToolTipService.PlacementTarget, but it seems like you have to? Additionally, once this was set, for some r...

I made sure to have execution order for the behavior that is updating them to be the last one. If noesis renders on lateupdate, I have no idea why it would do this! That did help! Is this performance normal? https://i.imgur.com/HpTlwHe.png It's around 2 ms to update both x & y for 23 elements. That ...

Hm, I'm updating them in a normal Update, but it seems to still float around. Yes, I'm using Unity. You can see it here: https://files.catbox.moe/k0q2a2.mp4 Also, is this performance normal? Setting the positions of the elements, which are each binded to Canvas.Left/Right, seem to severely hurt my f...

I see, thank you for the information! I also had the ScaleTransform after the TranslateTransform, but making the ScaleTransform apply first made it work correctly. Is there a proper place to update the positions so it doesn't look like the elements are gliding when the camera moves? I tried putting ...

Oops, my images didn't show up.

1): https://i.imgur.com/euSUwWy.png
2): https://i.imgur.com/5zr3w7Z.png

I'm trying to have a canvas for all of the elements that need to pretend like they exist in the world space (health bars, etc). I'm having a problem with how the Canvas.Left & Canvas.Top interacts with RenderTransformOrigin. It seems that, despite being set to 0.5, 0.5, the canvas position is always...

It doesn't seem like anything is happening in the StoryboardCompletedTrigger. Even putting a wrong TargetType (I would assume it would give an error) does nothing. I did remove the scale animation to test the height. Here is the entire DataTemplate: <DataTemplate> <StackPanel x:Name="WishRoot" Backg...

Is it supposed to be like this? It is not giving me the error message anymore, and the animation is still playing, but I'm just not getting the CompletedFinishedCommand invoked. I'm certain it's binding correctly as the other properties are, and I've double checked the spelling. <StackPanel.Resource...