[Qt-interest] QGraphicsItem and Threads

Ole Streicher ole-usenet-spam at gmx.net
Tue Oct 20 09:38:07 CEST 2009


Hi Andreas,

Andreas Pakulat <apaku at gmx.de> writes:
> On 19.10.09 16:21:40, Ole Streicher wrote:
>> What is a bit disappointing is that I have already a multithreading
>> capable operating system on a multiprocessor kernel and I still have
>> to implement some kind of cooperative multitasking by hand. OK, lets
>> go back to the beginning of the 90ths :-)

> Well, thats where the common graphical systems come from (X11 is even
> older) so its no surprise that they're not thread-safe.

>From a modern GUI library I would expect to solve this problem. 

Regards

Ole




More information about the Qt-interest-old mailing list