Hi Mick,

the change was necessary to be compatible with CSS standards.

When you open the file with Inkscape, it will offer to scale it in that dialog where it tells you about the changed size, which intends to make the file compatible again.

In your specific case, the option "Scale elements" will hopefully do what you need. Can you try that?

Kind Regards, Maren

Am 12.05.2017 um 22:46 schrieb Mick Ralph:

As the background to my problem, I use Inkscape to prepare drawings of sides and ends, etc, to be made into model railway carriages. The designs are then opened in the Designer Edition (DE) of Silhouette Studio for cutting out of styrene sheet on the Silhouette Portrait cutting machine. DE can open SVG files, as created with Inkscape.

For Inkscape 0.48 and 0.91, this works fine and the parts are cut to the same size as the Inkscape drawing, although it is necessary to ensure that the document properties are set to "default units" of mm and "custom size" "units" of px; if custom size units are left as mm, then the actual size of a part decreases from (say) 110mm to about 88mm. I created a new default template with these properties to ensure that the Inkscape drawings would always cut at the right sizes.

When Inkscape 0.92 was released I downloaded it and I have just used it to draw out another carriage. I then opened the svg file in DE and without examining it, sent it to the cutter. The parts seemed too small. I then realised that the default template was no longer in mm/px, but was now in mm/mm. When I altered the document properties back to mm/px, I opened the file in DE and examined the size of the parts. I now find that the part which should have been 110mm is now about 117mm.

This is clearly useless for making scale models. I opened in v 0.92 a file which was originally created in Inkscape 0.91 and received the message that the original file was drawn at 1 inch = 90 px, but the new version uses 1 inch = 96 px. As a user rather than a developer, I do not understand the reason for this (nor do I need to understand it) - I just need to know that if I draw a line 100mm long it will cut at that length, as in the earlier versions.

As I can see no option in v 0.92 to allow compatibility with earlier versions, it seems that I will have to reload v 0.91 and use that to create my drawings.

Is there a compatibility option to allow drawings to be made at 90px per inch in v 0.92?

Mick Ralph

---

Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Inkscape-user mailing list Inkscape-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/inkscape-user