Re: [PyQt] QGraphicsScene background

2011-07-22 Thread Lee Harr
>> in long-running >> programs    >> >> when many many items have been added, the >> scene  >> >> starts to slow down. > Did you checked the na

Re: [PyQt] QGraphicsScene background

2011-07-22 Thread Hans-Peter Jansen
On Friday 22 July 2011, 21:04:44 Lee Harr wrote: > I work on a turtle graphics application written using > PyQt (pynguin.googlecode.com) and I am stuck on one > particular feature that I would like to add. > > Right now, I am using QGraphicsScene and when the > turtle draws, it uses QGraphicsItem b

[PyQt] QGraphicsScene background

2011-07-22 Thread Lee Harr
I work on a turtle graphics application written using PyQt (pynguin.googlecode.com) and I am stuck on one particular feature that I would like to add. Right now, I am using QGraphicsScene and when the turtle draws, it uses QGraphicsItem based objects to show the results. Mostly QGraphicsPathItem,