unexpected segfault animating element

[Victor Chahuneau]

The following animation types don't seem to work:
goocanvas.ANIMATE_RESET
goocanvas.ANIMATE_FREEZE

They produce a segmentation error

Sample code:

class IntCircle:
 def __init__(self, cx = 0, cy = 0, r = 0):
  self.e = goocanvas.Ellipse(center_x=cx, center_y=cy, radius_x=r, radius_y=r, stroke_color="orange", fill_color_rgba=0x002FA799)
  self.e.connect("enter-notify-event", self.enter)
 def enter(self,w,t,e):
  w.animate(0,0,2,0,False,1000,10,goocanvas.ANIMATE_RESET)

Remark: there remain many other segfaults in pygoocanvas, but I don't remember them, so I will notice them later if I encounter them again (I only remember the problem of adding a child before the canvas has been painted, which is a known bug of goocanvas)

[Gian Mario Tagliaretti (gianmt)]

Hi sorry for the delay,

I just tried with the latest goocanvas and pygoocanvas and I don't have any problem in running the code with goocanvas.ANIMATE_FREEZE or goocanvas.ANIMATE_RESET, it works as expected.

For the other crash you mentioned, we would like to have them filed here, except of course for the known bug (realized not painted).

thanks

[Gian Mario Tagliaretti (gianmt)]

Hi Victor, any news on this? Does it work for you now?

[Victor Chahuneau (vchahun)]

My version of goocanvas/pygoocanvas (0.8.0) has not changed so I keep having this bug (I did not mention that goocanvas.ANIMATE_BOUNCE and goocanvas.ANIMATE_RESTART worked and that the segfault occured at the end of the movement), but maybe it is fixed in the latest developpement version which I have no time to test at this time ...
I will keep you informed if this improves !