comp.graphics.algorithms

Subject: Re: all points of a closed curve

buffer overflow wrote:

> I got simple images in black and withe in a new application I'm wiriting
> I need an algorithm to detect all points that are within a closed
> figure. What shall I use ?

If the points are actually pixels: flood fill. If not, then the
problem is ill-defined.

--
Hans-Bernhard Broeker (broeker@physik.rwth-aachen.de)
Even if all the snow were burnt, ashes would remain.

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