I have a question regarding rendering at different scales in diagrams. (I am using GoWPF 184.108.40.206)
I am designing some sort of class diagram, and here’s a screenshot of my current result:
The container on the left looks “sharp”, while the one on the right looks blurry.
The other behaviours related to this issue are the following: depending on the level of zoom and their position on the screen, sometimes the right one looks sharp and the left one looks blurry, sometimes they both look blurry, and sometimes they both look sharp. At bigger scales they usually look good.
To me, this seemed like some sort of WPF issue, when rendering things at different small scales. The different scales are controlled by the DragZoomingTool.
Also, I thought at first it was simply TextRendering issue, but when I look at the the small cube icon inside class containers, they look blurry as well.
But since I realized that the Entity Relationship diagram, from which I based myself on for making this example, does not suffer from this issue, this problem not stopped intriguing me.
It appears that after adding a few too many features to the original example, this problem started happening.
As an example, I have noticed that when zooming in/out very quickly in the ER diagram example, there is kind of like a small period of time (less than a half a second), where some parts of the class container look blurry (SupplierID below, left image).
After that, the rendering looks always like the image on the right.
It seems to me as if in my case the rendering of my class containers stopped half-way, sometimes resulting in the left image look.