Drawing while resizing window.

[Cpl.Bator]

Hi, i search a method ( portable , linux & windows ) for drawing some stuff when i resize the main window. i use SFGUI , and i want a "good look", like "normal application" when i resize the window, not a fixed app during the resize. i've tried to draw inside the event loop, but seem doesnt work.

Thanks.

[Cpl.Bator]

i found interesting information here :

https://en.sfml-dev.org/forums/index.php?topic=5858.0

so, i need to use winapi for windows.