Summary: | Invalid output of radial gradient | ||
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Product: | pixman | Reporter: | Carlos Garcia Campos <carlosgc> |
Component: | pixman | Assignee: | Carl Worth <cworth> |
Status: | RESOLVED FIXED | QA Contact: | cairo-bugs mailing list <cairo-bugs> |
Severity: | normal | ||
Priority: | medium | ||
Version: | git master | ||
Hardware: | Other | ||
OS: | All | ||
Whiteboard: | |||
i915 platform: | i915 features: | ||
Attachments: |
Test case
Screenshot |
Created attachment 27948 [details]
Screenshot
commit 20d2df03059d6a5941464d80e81e8116ebf4dbfe Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Thu Jul 23 19:08:40 2009 +0100 Fix inversion of radial gradients when r2 > r1 Fixes: Bug 22908 -- Invalid output of radial gradient http://bugs.freedesktop.org/show_bug.cgi?id=22908 We also include a modified patch by André Tupinambá <andrelrt@gmail.com>, to pull constant expressions out of the inner radial gradient walker. |
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Created attachment 27947 [details] Test case While trying to implement radial gradients in poppler cairo backend, I noticed that the cairo code used to generate the pdf file doesn't provide the same output using an image surface. The attached file is a modified version of the original code (by adrianj) to generate both pdf and png outputs. I'll attach a screenshot too.