Finding Tangents to a Curve

 From:  Michael Gibson
11632.19 In reply to 11632.17 
Hi Brian,

re:
> The center points are created. var cpoint = curves.item( i).conicFrame.origin;
>
> I am wondering if cpoint.x, and cpoint.y, and curves.item(i).radius will yield the (x,y,0) coordinates, and the radius of each circle???
> (In MoI5 beta???)

cpoint.x and cpoint.y will have the x,y coordinates of the circle's center point, and curves.item(i).conicRadius will have the radius value.


> Or is var x = cp.distancex( cpoint).toFixed( digits);

.toFixed() is for converting a numeric value into a string value.

- Michael