Comment 0 for bug 1796662

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Hannes Hirzel (hannes-hirzel) wrote :

The answer to the question:

    How do I control the zoom factor of the display of a sketch?

is not easily found in the documentation.

A solution is to update the conceptual index.

The method index has a reference to a method #scale:

https://www.gnu.org/software/dr-geo/doc/en/Index.html#Index_fn_letter-S

This leads to
https://www.gnu.org/software/dr-geo/doc/en/Smalltalk-sketch.html#index-scale_003a-on-DrGeoCanvas
Method on DrGeoCanvas: scale: anInteger