I guess, you would probably want to create a simple curve fitting algo for your case, as far as I can understand.
-Kumar Bibek http://kbeanie.com On Sep 28, 9:02 pm, Kostya Vasilyev <[email protected]> wrote: > Once you've specifically chosen to have a circle, as the OP did, it's > completely defined by three points. > > You are right that the opposite is not true - given three points, you > can draw shapes other than a circle - but I didn't say that one couldn't. > > BTW, a solution is described here (among other numerous places): > > http://local.wasp.uwa.edu.au/~pbourke/geometry/circlefrom3/ > > -- Kostya > > 28.09.2010 19:45, Bret Foreman пишет: > > > > > Three points can define any conic section - parabola, ellipse, or > > circle. > > > On Sep 28, 7:47 am, Kostya Vasilyev<[email protected]> wrote: > >> Beziers are defined by four points, and OP has three. > > >> A circle, on the other hand, is completely defined by three points > >> (except in degenerate cases: points on top of one another, or on a > >> straight line). > > >> So if it's a circle segment (== arc) you want, derive its center and > >> radius (and arc angles) from your points. > > >> -- Kostya > > >> 28.09.2010 15:23, David Erosa García пишет: > > >>> On Tue, Sep 28, 2010 at 12:53 PM, Navaneeth<[email protected]> wrote: > >>>> Hi folks, > >>>> I would like to draw a curve(an arc) connecting three points in my > >>>> screen > >>>> PointA = (480,46) PointB = (160,137) PointC = (0,228) > >>>> How to draw the curve using Android APIs ? > >>>> Please Help.. > >>> You may want to check Path.cubicTo to generate a Bezier curve: > >>>http://developer.android.com/reference/android/graphics/Path.html#cub..., > >>> float, float, float, float, float) > >>>> Thanks, > >>>> Sen > >>>> -- > >>>> You received this message because you are subscribed to the Google > >>>> Groups "Android Developers" group. > >>>> To post to this group, send email to [email protected] > >>>> To unsubscribe from this group, send email to > >>>> [email protected] > >>>> For more options, visit this group at > >>>>http://groups.google.com/group/android-developers?hl=en > >> -- > >> Kostya Vasilyev -- WiFi Manager + pretty widget > >> --http://kmansoft.wordpress.com > > -- > Kostya Vasilyev -- WiFi Manager + pretty widget > --http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
