does any one know that when the veiwport get painted? it is not get paint straight way of i call setpos(). so when? is there any way that i could let it get paint when i want.
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does any one know that when the veiwport get painted? it is not get paint straight way of i call setpos(). so when? is there any way that i could let it get paint when i want.
What are you using setPos on ?
You need to add item to scene, and set scene on a view..
How are you doing your code ?
Quote:
Originally Posted by aamer4yu
yes , i know it, my view and scene works fine, but i want to know when does the viewport get painted? after re enter event loop? or is there way i could take control of when to paint.
Yes, exactly like any other widget.Quote:
Originally Posted by dognzhe
Not really. You can only control what gets painted.Quote:
or is there way i could take control of when to paint.