Mayeul:
Line has length of your choice and zero width or width is 1 pixel, however you may want to interpret it as. So I believe you can use a tracker.
Udaya
>From: Mayeul Rousselet <yeulmar@xxxxxxxx>
>Reply-To: platform-swt-dev@xxxxxxxxxxx
>To: platform-swt-dev@xxxxxxxxxxx
>Subject: Re: [platform-swt-dev] How can I draw a transient line into a Canvas?
>Date: Thu, 9 Dec 2004 17:21:02 +0100 (CET)
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>
>Hi,
>
>thx for you answer. however I took a look at it but it
>can't help me because the tracker's shape is a
>rectangle, and I want to draw arbitrary shapes.
>Otherwise I could look at the tracker's source code to
>try to implement my own component to perform this
>task.
>
>Cheers,
>
>Mayeul
>
> --- Carolyn MacLeod <Carolyn_MacLeod@xxxxxxxxxx> a
>écrit :
> > Have you looked at Tracker? Does it help?
> > Carolyn
> >
> >
> >
> >
> > Mayeul Rousselet <yeulmar@xxxxxxxx>
> > Sent by: platform-swt-dev-admin@xxxxxxxxxxx
> > 12/09/2004 10:03 AM
> > Please respond to
> > platform-swt-dev
> >
> >
> > To
> > platform-swt-dev@xxxxxxxxxxx
> > cc
> >
> > Subject
> > [platform-swt-dev] How can I draw a transient line
> > into a Canvas?
> >
> >
> >
> >
> >
> >
> > Hi developpers,
> >
> > I need to draw a transient line (to make a drawing
> > tool for example) into a Canvas without redrawing
> > the
> > entire Canvas. Is there anyway to perform that?
> >
> > Cheers,
> >
> > Mayeul Rousselet
> >
> >
> >
> >
> >
> >
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