Slow uiaxes interactions with app designer

Hello everybody,

I'm developing an application with the app designer and I am in trouble because the application displays a mesh within an uiaxe and he can interact with the mesh. The issue is that the interaction is very 'laggy' and I'm looking for a solution. The application is developed fully with the app designer so the structure is composed with uifigure/uiaxes.

My Matlab version is R2022b and I tried to display my mesh on a figure/axe configuration and the interactions are fast but I want to know if there is a solution to make the uifigure/uiaxes as fast as the configuration figure/axe. Thanks in advance

Regards

Martin Nguyen

[Matteo Verardo]

I have exactly the same problem because I deal with huge meshes. My app was orininally written in Guide and all was ok. Then I completely re-written from scratch my app (it took me one year) and the result is disappointing.

Answer 1

[Taylor]

Most of the delay you're seeing is due to the uifigure, not uiaxes. Using figure with uiaxes instead of uifigure should speed things up a bit, or, if possible, you could update to the latest version. For referece:

https://www.mathworks.com/matlabcentral/answers/575107-app-slow-with-uiaxes