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Re: GeoFun -- Plot Spirograph [message #43757 is a reply to message #43720]

Fri, 03 October 2014 17:25

ManfredHerr
Messages: 67
Registered: February 2013
Location: Germany

Member

Hi Deepak,

on my UBUNTU 14.04 I tried your new export as SVG. Neither SVG-viewer of mine (Emacs, Firefox, etc.) did show a roulette curve but garbage.
A short examination of your code revealed that you try to export the points in float format rather than integer. Applying the following change

	
		for ( int j = 0; j < p.GetCount(); j++ )
//				sXML << Format ( "%0.4f", p[j].x ) << "," << Format ( "%0.4f",  p[j].y ) << " ";
				sXML << Format ( "%d,%d ", p[j].x, p[j].y );

produced a file that shows a part of the curve at least. It is one (4.) quadrant only because the shift of the origin is missing.

I hope this is of some help to you.

Manfred

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[Message index]

		GeoFun -- Plot Spirograph By: deep on Thu, 28 February 2013 16:38
		Re: GeoFun -- Plot Spirograph By: deep on Fri, 01 March 2013 13:39
		Re: GeoFun -- Plot Spirograph By: deep on Fri, 01 March 2013 13:45
		Re: GeoFun -- Plot Spirograph By: deep on Sun, 03 March 2013 18:59
		Re: GeoFun -- Plot Spirograph By: deep on Thu, 25 September 2014 19:47
		Re: GeoFun -- Plot Spirograph By: koldo on Fri, 26 September 2014 09:01
		Re: GeoFun -- Plot Spirograph By: deep on Sat, 27 September 2014 19:57
		Re: GeoFun -- Plot Spirograph By: koldo on Mon, 29 September 2014 08:56
		Re: GeoFun -- Plot Spirograph By: deep on Mon, 29 September 2014 15:24
		Re: GeoFun -- Plot Spirograph By: koldo on Tue, 30 September 2014 17:23
		Re: GeoFun -- Plot Spirograph By: Klugier on Wed, 01 October 2014 23:30
		Re: GeoFun -- Plot Spirograph By: ManfredHerr on Fri, 03 October 2014 17:25
		Re: GeoFun -- Plot Spirograph By: deep on Wed, 08 October 2014 17:01
		Re: GeoFun -- Plot Spirograph By: ManfredHerr on Wed, 08 October 2014 18:42
		Re: GeoFun -- Plot Spirograph By: ManfredHerr on Wed, 01 October 2014 22:13

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