Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!cs.utexas.edu!uunet!mcvax!inesc!cma
From: cma@inesc.UUCP (Carlos Miguel Amaral)
Newsgroups: comp.graphics
Subject: raster algorithms
Keywords: raster,circles,ellipses,arcs
Message-ID: <858@inesc.UUCP>
Date: 31 May 89 14:31:03 GMT
Organization: INESC - Inst. Eng. Sistemas e Computadores, LISBOA. PORTUGAL.
Lines: 25



Does anyone have rasterization algorithms (in C, if possible) for circles,
arcs, ellipses and elliptical arcs, filled or not?

The most efficient and machine independent the better...

If you don't have the algorithms implemented but can give any pointers to
references you're welcome too.

After implementing and/or testing them in different graphical environments
(workstations and different PC boards) I'll send a summary report to the
net.

Thanks,

	Carlos

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Carlos Amaral                                  e-mail: ...!mcvax!inesc!cma
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