Building a CAD program in WPF

Question

- Building a CAD program in WPF:

I want to build a CAD program that will have 10000 LINE objects at a time. I\'m using L

Answer 1

Instead of using Line objects, you could draw your lines by Path objects. Here is an answer https://stackoverflow.com/a/15323221/1305119

Answer 2

Next to hosting a winforms element inside WPF, I would also implement partial rendering on the zooming feature, e.g. when you zoom in everything that is not visible should not be calculated as well!