:: Re: [DNG] OT"? Wanted a simple 2d p…
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Autor: Steve Litt
Data:  
Para: dng
Assunto: Re: [DNG] OT"? Wanted a simple 2d plan drafting/sketching/plotting program

Steve Litt wrote...

>As you can see from viewing this file in Inkscape, more work has to be
>done because the newly scaled group has to be moved to once again fit
>inside the A4 drawing. For a simple drawing like this, that's also
>easy. See this web page:
>
>https://developer.mozilla.org/en-US/docs/Web/SVG/Tutorial/Basic_Transformations


Also, please see web page
https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/transform#general_transformation
which discusses various transforms including the powerful
matrix(a b c d e f) command.

For more on matrixes and their use with transforms, see the series of
Youtube videos starting with:

https://www.youtube.com/watch?v=fNk_zzaMoSs&list=PLZHQObOWTQDPD3MizzM2xVFitgF8hE_ab&index=1

For an investment of about 2 hours to view, ponder, and understand,
you'll know how to perform pretty much any linear transform (parallel
lines remain parallel and the origin stays where it is).

HTH,

SteveT

Steve Litt
Spring 2021 featured book: Troubleshooting Techniques of the Successful
Technologist http://www.troubleshooters.com/techniques