On Saturday 18 June 2005 13:38, Jerome Glisse wrote: > On 6/18/05, Vladimir Dergachev <[EMAIL PROTECTED]> wrote: > > On Sat, 18 Jun 2005, Jerome Glisse wrote: > > > DST_LINE_START 0x1600 > > > DST_LINE_END 0x1604 > > > (from radeon fb) > > > > From the name, I guess that they initiate line drawing in 2d engine. > > I think it's more than that...but i maybe wrong, depending on value i put > in it the lockup on 9800 can take a bit much time to appear...i haven't > done statistic on that an thus i could be a feel more than a true a > reality...
The DDX uses them for the start and end coordinates of Bresenham lines. I have trouble believing they could be anything else. - ajax
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