On Fri, Nov 5, 2021 at 6:45 AM <2qdxy4rzwzuui...@potatochowder.com> wrote:
> > But since it says "box", I would start by assuming that it has four
> > elements. (They might be x1,y1,x2,y2 or x,y,w,h but it'll almost
> > always be four.) So it's not TOO fragile, when working with boxes, but
> > it i
On 2021-11-05 at 06:28:34 +1100,
Chris Angelico wrote:
> On Fri, Nov 5, 2021 at 6:23 AM <2qdxy4rzwzuui...@potatochowder.com> wrote:
> >
> > On 2021-11-04 at 14:36:48 -0400,
> > David Lowry-Duda wrote:
> >
> > > > x_increment, y_increment = (scale * i for i in srcpages.xobj_box[2:])
> > > >
> > >
On Fri, Nov 5, 2021 at 6:23 AM <2qdxy4rzwzuui...@potatochowder.com> wrote:
>
> On 2021-11-04 at 14:36:48 -0400,
> David Lowry-Duda wrote:
>
> > > x_increment, y_increment = (scale * i for i in srcpages.xobj_box[2:])
> > >
> > > (scale * i for i in srcpages.xobj_box[2:]) is a generator, a single
>
On 2021-11-04 at 14:36:48 -0400,
David Lowry-Duda wrote:
> > x_increment, y_increment = (scale * i for i in srcpages.xobj_box[2:])
> >
> > (scale * i for i in srcpages.xobj_box[2:]) is a generator, a single
> > object, it should not be possible to unpack it into 2 variables.
>
> If you know the
> x_increment, y_increment = (scale * i for i in srcpages.xobj_box[2:])
>
> (scale * i for i in srcpages.xobj_box[2:]) is a generator, a single
> object, it should not be possible to unpack it into 2 variables.
If you know the exact number of values in the generator, you can do
this. Here is an
Le 04/11/2021 à 16:41, Stefan Ram a écrit :
ast writes:
(scale * i for i in srcpages.xobj_box[2:]) is a generator, a single
object, it should not be possible to unpack it into 2 variables.
But the value of the right-hand side /always/ is a single object!
A syntax of an assignment state
Hello
In this function
def get4(srcpages):
scale = 0.5
srcpages = PageMerge() + srcpages
x_increment, y_increment = (scale * i for i in srcpages.xobj_box[2:])
for i, page in enumerate(srcpages):
page.scale(scale)
page.x = x_increment if i & 1 else 0
page.y
