W3C home > Mailing lists > Public > www-svg@w3.org > August 2011

[Bug 12969] bilinear interpolation

From: <bugzilla@jessica.w3.org>
Date: Wed, 03 Aug 2011 21:11:49 +0000
To: www-svg@w3.org
Message-Id: <E1QoijF-0005De-He@jessica.w3.org>

Rik Cabanier <cabanier@gmail.com> changed:

           What    |Removed                     |Added
                 CC|                            |cabanier@gmail.com

--- Comment #12 from Rik Cabanier <cabanier@gmail.com> 2011-08-03 21:11:49 UTC ---
Are you looking for something like PDF's function shading?
Look for the PDF reference manual, chapter 4.6.3 under 'Type1 (Function-Based)
I've seen cases where this gradient is used with a sample function (chapter
3.9.1) as input. This seems to match what you're trying to accomplish:
set up a 2x2 domain of colors and interpolate between them.

You could approximate the same behavior with a grid of coons patches (= the
matrix) but it would be very verbose.

Configure bugmail: http://www.w3.org/Bugs/Public/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
Received on Wednesday, 3 August 2011 21:11:50 UTC

This archive was generated by hypermail 2.3.1 : Wednesday, 8 March 2017 09:47:25 UTC