Hello wysota,
What is the better option to use data without copying it.
Intermediate user
Re: Multithreading in QGraphicsItem painting
Hello wysota,
What is the better option to use data without copying it
The "Q"
Re: Multithreading in QGraphicsItem painting
Return a const reference instead of a copy.
Your biological and technological distinctiveness will be added to our own. Resistance is futile.
Please ask Qt related questions on the forum and not using private messages or visitor messages.
karankumar1609 (24th July 2013)
Intermediate user
Re: Multithreading in QGraphicsItem painting
YAY const reference kills my time., now my plotting time is just not 2-3 ms its 0 ms than 6-8 ms..
Thanks wysota for your usefull post..
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