Hi,
On 11/06/15 18:53, Offray Vladimir Luna Cárdenas wrote:
[...]
Another possibility is not use this custom scale ruler and instead we will use some kind of arcs, but I would like to test different approaches to choose from. By the way testing the arcs approach (code at [2] http://ws.stfx.eu/EGZ9ZYULOR0 and graphic 3) I start to wonder if there is not a better way by having overlapping ellipsis with transparent background and custom colored borders. Is this possible?
[...]
By the way this code paints a totally gray circle, not a transparent one with a gray border:
~~~~~~ | weeksOrbit diameter v |
v := RTView new. diameter := 55. weeksOrbit := (RTEllipse new size: diameter; color: Color white; borderColor: Color lightGray) element. v add: weeksOrbit. v. ~~~~~~
Cheers,
Offray