Re: Stepwise Animation with Dia+Python

[Zander Brown]

On Tue, 2019-10-15 at 19:56 +0200, José Irigon via dia-list wrote:
> Hi,
> I am trying to make a simple animation with dia and Python.
> However, I have not been able to refresh the display at each step.
> Below is a simple example (supposing I have 1 object on the diagram):def
> test_callback(data, flags):objects = layer.objects.active_layerfor
> obj in objects:for i in
> range(3):obj.move(10,i)dia.active_display().add_updat
> e_all()dia.active_display().flush()time.sleep(1)
Seems unlikely sleep would would here, you probably want to use a glib timeout
instead. Can't say I know how to approach that with pygtk though
> At the end of the loop the object is moved, but not step by step.
> Would it be possible to do that?
> regards!
> 
> 
> 
> sss
> 
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> 
-- 
Zander Brown 

  GNOME Design Tooling (Icon Preview, Colour Palette)
  GNOME Clocks
  Dia Diagram Editor
  King's Cross / KGX


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Stepwise Animation with Dia+Python

[José Irigon via dia-list]

Hi,
I am trying to make a simple animation with dia and Python.
However, I have not been able to refresh the display at each step.

Below is a simple example (supposing I have 1 object on the diagram):

def test_callback(data, flags):
objects = layer.objects.active_layer
for obj in objects:
for i in range(3):
obj.move(10,i)
dia.active_display().add_update_all()
dia.active_display().flush()
time.sleep(1)

At the end of the loop the object is moved, but not step by step.

Would it be possible to do that?

regards!




sss
___
dia-list mailing list
dia-list@gnome.org
https://mail.gnome.org/mailman/listinfo/dia-list
FAQ at http://live.gnome.org/Dia/Faq
Main page at http://live.gnome.org/Dia