export of selection is wrong

[Saka Nakai]

In the attached SVG-file: when I select one of the objects with the text "Welkom" or "Bij welke klachten" and export this object. I get the object but: the left and right borders are 'different' the seem the miss the filter (ridge) effect (see the *fail* PNG in the attachment)

My work around: I use .47 for the export :-) (see the *ok* PNG in the attachment)

Some possibel useful background info:
- I'm working on some buttons and use the following tools:
  - text on path
  - object clips (several)
  - ridge filter

[su_v (suv-lp)]

Not reproduced with Inkscape 0.47,
Reproduced with Inkscape 0.48 and 0.48+devel r9752 on OS X 10.5.8

[su_v (suv-lp)]

AFAIK one of the filter primitives is not rendered along edges where clipped object and clip-path coincide.

[su_v (suv-lp)]

Page exported to bitmap with Inkscape 0.47
(rendering on-canvas is identical)

[su_v (suv-lp)]

Page exported to bitmap with Inkscape 0.48+devel r9752
(rendering on-canvas is identical to the exported bitmap)

[su_v (suv-lp)]

Similar differences between 0.47 and 0.48 in how clipped objects with filter effects applied are rendered (on-canvas and exported to bitmap) occur with other preset filters too (e.g. 'Inner shadow').

[su_v (suv-lp)]

SVG file exported to bitmap with Squiggle (Batik 1.7)
(rendering on-canvas in batik is identical to the exported bitmap)

[su_v (suv-lp)]

Regression in 0.48: filter primitive 'Gaussian Blur' of object fill not rendered when edge of clipped object and clip-path coincide. Not reproduced with blurred stroke.

[su_v (suv-lp)]

rendered with 0.48

[su_v (suv-lp)]

Regression does not occur if filtered object is grouped before clip-path is applied (-> new preference in 0.48).

[su_v (suv-lp)]

Regression was introduced in rev. 9350
<http://bazaar.launchpad.net/~inkscape.dev/inkscape/trunk/revision/9350>

--
Tested with these archived revisions from Inkscape trunk:

reproduced with
r9752
r9654 (0.48)
r9424
r9389
r9370
r9361
r9351
r9350

not reproduced:
r9349
r9347
r9343
r9214

[su_v (suv-lp)]

@Jasper - could you take a look at this issue? (AFAIU: blur of object fill not rendered if edge of clipped object and clip-path coincide)

[Jaspervdg (jaspervdg)]

Sorry for taking so long to respond but I'm completely swamped at the moment. I took a look at the revision (huge thanks for looking it up btw) and can't immediately see what the problem is. Once I do have some time I'll take a closer look.

[jazzynico (jazzynico)]

Reproduced on Windows XP, Inkscape 0.48.5.
Not reproduced with 0.91 and trunk rev. 14007.