Pointlist to Bezier?

[Scott Rossi]

Hi Michael:

There a few example Bezier stacks on RevOnline that show how to simulate
Bezier curves, but when drawn using polygons, LiveCode's card resolution
limits how smoothly the curves can be drawn.  If you're interested, I
wrote a blog post that explains a bit more, and provides an improved
sample stack:
http://tactilemedia.com/blog/2015/12/06/livecode-bezier-line-demo/


(Thanks to Alejandro Tejada and Jim Hurley for blazing the trail here.)

Regards,

Scott Rossi
Creative Director
Tactile Media, UX/UI Design




On 12/6/15, 4:09 AM, "use-livecode on behalf of Michael Kristensen"
<use-livecode-bounces at lists.runrev.com on behalf of
michael-kristensen at dsa-net.dk> wrote:

>Pointlist to Bezier
>
>Hi there
>
>I wonder if any have code to take a point-list and turn it into a
>smooth-lined bezier.
>
>There are explanations around the net for C-code but it is very hard to
>understand.
>
>(one here said to be good but misses the graphics:)
>http://www.benknowscode.com/2012/09/path-interpolation-using-cubic-bezier_
>9742.html
>
>What could this code be used for.
>
>‹ Tracing an image
>
>‹ Smoothing the lines drawn by a user
>
>plus a lot more Im sure
>
>Thanks 
>Michael
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