paolom
9th December 2010, 16:27
Hi,
I need to paint over an image a repeated text ( like "Demo Version" ) .
In particular, this text need to be rotated.
I think the easiest solution is to use the fillRect with a QBrush Qt::TexturePattern, but I work in a different thread ( not GUI ) and the fillRect crash cause
QPixmap: It is not safe to use pixmaps outside the GUI thread
Any suggestions ?
Thanks
I need to paint over an image a repeated text ( like "Demo Version" ) .
In particular, this text need to be rotated.
I think the easiest solution is to use the fillRect with a QBrush Qt::TexturePattern, but I work in a different thread ( not GUI ) and the fillRect crash cause
QPixmap: It is not safe to use pixmaps outside the GUI thread
Any suggestions ?
Thanks