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List:       kde-edu-devel
Subject:    Re: [kde-edu]: KMathTool plotObject
From:       "Trenton Carr" <trentoncarr () telkomsa ! net>
Date:       2004-12-30 18:27:13
Message-ID: opsjt2vnqz6mqs7z () smtp ! intekom ! co ! za
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On Tue, 14 Dec 2004 20:04:15 -0700, Jason Harris <kstars@30doradus.org>  
wrote:

> Hello,
> One more hint:  your Deg_Theta class doesn't need to inherit QWidget,
> since it doesn't have any GUI aspect to it.  It should inherit QObject
> instead.
>
> regards,
> Jason

Hello Jason

Forgive the delay am on holiday and net access at work.

I't working perfectly now. I liked the neat code with just one object but  
I had to revert to three plot objects instead of one, because one plot  
object draws a solid triangle and I need just the outline of a triangle.  
Is it possible to do that with one object? Also updating happens so often  
that the triangle flickers. I also inverted the colours and that help with  
the flicker.

Thank you for your help!!

I sent a zip to Anne-Marie of the pre-pre-semi-final KMathTool if you want  
to have a look.

Kind Regards and a merry merry to all.

Trenton Carr

-- 
Master Maths George.
Postnet Suite #109                Tel: +27(0)44 873 4683
Private Bag X6590                         +27(0)82 871 6125
George                                           +27(0)82 821 0088
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South Africa
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