Re: Quartz blitter/hardware support?
Re: Quartz blitter/hardware support?
- Subject: Re: Quartz blitter/hardware support?
- From: Brent Gulanowski <email@hidden>
- Date: Thu, 27 Jun 2002 19:14:15 -0400
Sorry to come late to this discussion, but do your drawing needs require
the use of Quartz? Or would they work with OpenGL? I think everyone who is
worried about performance would be well advised to have a look at what
OpenGL can do for you. I've successfully implemented a scroll view with an
opengl context attached to the document view, and it's very smooth. It's
also very basic, not using textures, but I know that these are fast on
OpenGL anyway. If you ensure that any textures match up with the drawing
region 1:1, it will look just as good as Quartz. Of course, it's a very
different way to draw.
Brent
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