Conflicting paths
Richmond
richmondmathewson at gmail.com
Fri Jul 11 01:15:47 EDT 2014
On 11/07/14 04:08, Walt Brown wrote:
> Here's a quickie stack I wrote after reading Richmond's email, which
> creates a set of points in an oval and then sends a planet around. The oval
> can be set to width (k), height (h), and angle (theta). Written in 5.5.5.
> Embedded in it is a stack script which contains the angled ellipse
> calculation x = h + (a*cos(t) * cos(theta)) - (b*sin(t) * sin(theta)), y =
> k + (a*cos(t) * sin(theta)) + (b*sin(t) * cos(theta)). Play.
Jolly nice; especially if we had the link to download the stack :/
Richmond.
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