There is a AnalogClock widget. you can find the source useful.
On Feb 5, 12:37 am, Sonic <[email protected]> wrote: > Hi all. > > Just a quick question, how would i go about implementing a clock like > hand that rotates around a centre point to different positions > depending on a value. > > e.g. I send it a value of 3, and it points to the 3'o'clock position > of a circle. > > protected void onDraw(Canvas canvas) > { > Paint line = new Paint(); > line.setStrokeWidth(3); > line.setColor(Color.BLUE); > line.setStyle(Paint.Style.STROKE); > canvas.drawLine(55, 155, 125, 15, line); > > } > > I have the following fully working so it draws the line, but i dont > understand how i could get one end of the line to always rotate around > the centre fixed position. > > Do you have any ideas? > > Thanks. -- 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
