Re: NSBezierCurve and Line Width
Re: NSBezierCurve and Line Width
- Subject: Re: NSBezierCurve and Line Width
- From: Ricky Sharp <email@hidden>
- Date: Fri, 03 Dec 2004 09:46:43 -0600
On Friday, December 03, 2004, at 04:39AM, Jeff LaMarche <email@hidden> wrote:
>I'm drawing a line segment with rounded end caps by stroking an
>NSBezierCurve I've defined. Right now, the line has a uniform
>thickness, but what I'd like to be able to do is to have the line width
>change from point A to point B. So, for example, instead of a 4px line
>all the way, I'd like it to start at 6px at point A, and end up as 3 px
>in width by point B.
>
>Is there an easy way to do this? The code to create this using polygons
>is a little daunting, so I don't want to tackle it unless absolutely
>necessary.
It may be possible to produce the effect you're after using a transformation matrix (e.g. a "distort" transform). Not sure though if that would be more difficult than using your polygon approach.
--
Rick Sharp
Instant Interactive(tm)
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