Re: hi
Re: hi
- Subject: Re: hi
- From: Uli Kusterer <email@hidden>
- Date: Sat, 12 May 2007 10:56:22 +0200
On 12.05.2007, at 16:16, Jimmy Jacob wrote:
i am developing a small drawing application in cocoa .now i am
inplementing freehand drawing tool. i am doin it with nsbezierpath.
once the drawing is complete it should be edited by using control
points.so the nsbezierpath should show points at segments of
curves.so i want to know how to identify segments in a bezierpath.
The methods you can use to find out where the control points and the
main point of each segment in a path are, can be found under
"Accessing elements of a path" at:
<http://developer.apple.com/documentation/Cocoa/Reference/
ApplicationKit/Classes/NSBezierPath_Class/Reference/Reference.html>
(I found that page by typing "NSBezierPath reference
site:developer.apple.com" into the Google search field in Safari -- a
good starting point for any search on info)
Is there anything beyond what's described on that page that you don't
understand?
Cheers,
-- M. Uli Kusterer
http://www.zathras.de
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| References: | |
| | >hi (From: Jimmy Jacob <email@hidden>) |