[Webkit-unassigned] [Bug 13049] New: Matrix functions needed for canvas

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=13049

           Summary: Matrix functions needed for canvas
           Product: WebKit
           Version: 420+
          Platform: Macintosh
               URL: http://bodytag.org/excanvas1/
        OS/Version: Mac OS X 10.4
            Status: NEW
          Severity: Enhancement
          Priority: P2
         Component: WebCore JavaScript
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: contact at nickshanks.com


The matrix functions in the above canvas would be really useful if they could
call vecLib instead of doing them all with plain javascript. that way you'd get
a lot more speed and people could write Quake with canvas. See also
http://www.abrahamjoffe.com.au/ben/canvascape/textures.htm

It would be even better if the JavaScript interpreter could recognise where
code could be pushed through the vector engine (PPC or Intel) and do so without
the author having to edit the code. (i.e. auto-vectorising interpreter)


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