On Tue, Jan 23, 2018 at 12:14 PM, G. Allegri <gioha...@gmail.com> wrote:
> Hi Nyall, > scripts seem way more complex then before. I guess it is the simplest way > that could be found to accomodate Processing scripts to the refactored code. > Some questions from the previous scripts examples: > > 1) Is automatic output / sink parameter conversion impossible to obtain? > In [1] self.parameterAsSink is used, and it's not very clear to me what the > second method output (Biggest_parts) represent. Input / source (Polygons) > is used directly instead, as it was in QGIS 2.x > > 2) There are some global vars that appear to be automagically injected by > the script execution context, like "parameters" and "context". Are they > documented somewhere? > > 3) The test scripts use different approaches. Centroids.py use source / > sink, while the others two define vector / vectorDestination. Are they > supposed to work? > I'd like to second Giovanni's questions. The current situation is a bit confusing and looks considerably more complex than the previous implementation. Regards, Anita
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