Re: [PyX-user] multiline_pt

[René B. <rba...@mu...>]

The same with path.path(path.moveto(...), path.lineto(...), ...)
works.

rb

Le Sun, 08 May 2016 08:07:02 -0000,
rba...@mu... a écrit :

> 
> 2016.05.07
> 
> Hallo André & Cie,
> 
> Woas isch do loos?
> 
>     def ligature(self, pt, duree, h0, h1):
>         dh = 0.2
>         x0 = unit.topt(pt)
>         x1 = unit.topt(pt + duree)
>         y00 = unit.topt(h0)
>         y01 = unit.topt(h0 - dh)
>         y10 = unit.topt(h1)
>         y11 = unit.topt(h1 - dh)
>         s = path.multilineto_pt([x0, y00, x0, y01, x1, y11, x1, y10,
> x0, y00]) self.c.stroke(s)
> 
>  File "/home/rbm/Python/PyX-0.14.1/pyx/canvas.py", line 50, in
> wrappedindocument return method(d, file, **write_kwargs)
>   File "/home/rbm/Python/PyX-0.14.1/pyx/document.py", line 185, in
> writeEPSfile pswriter.EPSwriter(self, f, **kwargs)
>   File "/home/rbm/Python/PyX-0.14.1/pyx/pswriter.py", line 142, in
> __init__ page.processPS(pagefile, self, acontext, registry, pagebbox)
>   File "/home/rbm/Python/PyX-0.14.1/pyx/document.py", line 132, in
> processPS self._process("processPS", *args)
>   File "/home/rbm/Python/PyX-0.14.1/pyx/document.py", line 78, in
> _process bbox.set(self.canvas.bbox()) # this bbox is not accurate
>   File "/home/rbm/Python/PyX-0.14.1/pyx/canvas.py", line 179, in bbox
>     obbox += cmd.bbox()
>   File "/home/rbm/Python/PyX-0.14.1/pyx/deco.py", line 101, in bbox
>     pathbbox = self.path.bbox()
> AttributeError: 'multilineto_pt' object has no attribute 'bbox'
> 
> @+
> 
> rb
> 
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-- 
René Bastian
www.pythoneon.org