Preserve transformations causes inconsistent scale transform of stroked objects.

Bug #1727054 reported by TylerDurden
10
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Inkscape
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Undecided
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Bug Description

Preserve transformations causes inconsistent scale transform of stroked objects.

Tested with .91 r13725 (win xp - 32) and 0.92.2 (5c3e80d, 2017-08-06) Windows 8.1 64 bit.

Conditions: Transform preferences set to store transforms preserved. Strokes set to not scale with transforms in preferences and in GUI.

Rectangle object with stroke transformed to scale horizontally 50% results in vertical stroke width narrowed (not expected).

Conversely, setting preferences to store transformations optimized, similar scale transform operation maintains stroke width (expected).

Demonstration here: https://www.dropbox.com/s/pcpgbmousgrigz9/2017-10-24_16-06-34.gif

Similar behavior observed with GUI setting to scale strokes with transforms.

Possibly related to :https://bugs.launchpad.net/inkscape/+bug/1262146
"persistent offset when scaling an object with "Scale stroke width" unchecked and "Preserved Transforms""

Test file attached.

TD

Revision history for this message
TylerDurden (8thrule) wrote :
Revision history for this message
TylerDurden (8thrule) wrote :

A user on the forum reports the issue is not present in v0.48.

http://www.inkscapeforum.com/viewtopic.php?f=5&t=33496&p=103893#p103892

I don't currently have a machine with 0.48... I'll report back when I can test.

TD

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