- From: Ian Hickson <ian@hixie.ch>
- Date: Fri, 21 Apr 2006 23:18:17 +0000 (UTC)
On Sat, 22 Apr 2006, Sjoerd Visscher wrote: > > > > I understand what you are proposing. What I don't understand is what > > colour should be returned when the many device pixels represented by > > the given coordinate space pixel have different colors. > > The weighted average of the colors in the square the size of 1 by 1 > canvas pixels. ...in fact, that won't work. It would mean that this, which should be a no-op: c.putPixels(c.getPixels(x, y, width, height), x, y, width, height); ...will end up down-sampling the bitmap, which seems like it would break the main use case for this API. -- Ian Hickson U+1047E )\._.,--....,'``. fL http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,. Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.'
Received on Friday, 21 April 2006 16:18:17 UTC