[openbeos] Re: Round Rects Are Here

From: Michael Phipps <mphipps1@xxxxxxxxxxxxxxxx>
To: openbeos@xxxxxxxxxxxxx
Date: Sat, 27 Mar 2004 11:58:59 -0500

Yes - and this becomes more pronounced in bigger circles. I used StrokeLine 
to fill in and it works very nicely. Differences in where StrokeLine makes 
midpoint changes vs some other algorithm might be the difference between the 
app_server's implementation and mine. 

Michael

On 2004-03-26 at 12:09:32 [-0500], Mahmoud Al Gammal wrote:
> These are the coordinates produced by Michael's algorithm for radius = 10: 
( 
> 0, 10)
> ( 1, 10)
> ( 2, 10)
> ( 3, 10)
> ( 4,  9)
> ( 5,  9)
> ( 6,  8)
> ( 7,  7)
> ( 8,  6)
> ( 9,  4)
> (10,  0)
> 
> Now, if you plot these points you'll notice that the the resulting curve is 
> not continuous. There are gaps between (8, 6) & (9, 4) and (9, 4) & (10, 
> 0). How did you handle that?
> 
> Thanks for the article, it was an interesting read :) Mahmoud

References:

[openbeos] Round Rects Are Here
From: Mahmoud Al Gammal

[openbeos] Re: Round Rects Are Here

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