Is WPF drawing similar to Windows Forms updated?

Question

So, if I have a WPF window, moving another window above the WPF window causes the WPF window to perform thousands of redraws, such as Windows Forms?

I'm interested in the effect of using vectors in this case, unlike anything based on bitmap images like Window Forms.

Answer 1

You can look into the WPF architecture to get an idea of ​​how it is configured.

: WPF . , , , ( ), .

, GDI ; , - , .

WPF , . , , , ; . , , DirectX, , , , . WPF . , , .

Answer 2

WPF- , Windows Forms. DirectX , , Windows Forms.

(, , - , ...)