At Thu, 30 Jun 2011 11:14:33 -0600, Matthew Flatt wrote: > At Tue, 28 Jun 2011 19:43:13 -0400, "J. Vincent Toups" wrote: > > Anyone else noticed that device contexts always smooth, regardless of > > whether they are bitmap or canvas dcs and regardless of what you have > > passed to the message `set-smoothing`. > > The `draw-bitmap' method always smoothes when it scales. I don't think > the underlying Cairo library gives us a way to turn off smoothing as it > draws bitmaps. I'll double-check and, at a minimum, update the > documentation.
After looking again, I think that setting the Cairo pattern filter to CAIRO_FILTER_NEAREST is right 'unsmoothed mode, so I've made that change for the next version. _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
