[Bug 12969] New: bilinear interpolation

http://www.w3.org/Bugs/Public/show_bug.cgi?id=12969

           Summary: bilinear interpolation
           Product: SVG
           Version: SVG 2.0
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: Gradients
        AssignedTo: schepers@w3.org
        ReportedBy: j.chetwynd@btinternet.com
         QAContact: www-svg@w3.org


SVG 1.1 & 1.2 provide linear colour gradients.

bilinear interpolation provides two dimensional gradients, frequently used in
for instance mapping applications, these are not readily reproduced using SVG
or lerp alone.

an array is input, and a larger one that contains the intermediate values is
generated.

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Received on Thursday, 16 June 2011 12:54:29 UTC