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Re: AGG and Upp Draw integration... [message #3616 is a reply to message #3613]

Wed, 07 June 2006 13:17

mirek is currently offline

mirek
Messages: 13975
Registered: November 2005

Ultimate Member

fudadmin wrote on Tue, 06 June 2006 21:46

I have got agg working to upp ImageBuffer. That means, I guess (I haven't tested all the examples), it is possible to use all power of agg with Ultimate++!

Is it possible to upload it to uppbox? (I hope you have now adapted AGG as package...) With example?

Quote:

One interesting thing that if I use one more separate buffer (not ImageBuffer directly atached to agg::rendering_buffer) with memset and then memcpy it to ImageBuffer, animation looks significantly better (less shearing) in my eyes... Any ideas why? (I tried to slow down things with GuiSleep but that doesn't help...)

Hard to say what is happening based on such short description...

Quote:

The second thing is that if to adapt more things from upp to agg then 2/3 of agg would be possible to throw away... Smile

Smile

New Image and things are superb!
The third thing, I can't believe my eyes but it looks that it's possible to have even 1/256 pixel accuracy (at least visual) only with upp! E.g. during my experiments I've made a smooth horizontal line going from 1 pixel to 2 pixels width (256 length)...

I am a bit confused about above statements. Well, new U++ Image is good improvement, however, what is so important about AGG is vector drawing - and there is nothing new in U++ in this area (actually, some less often used functions are still unimplemented).

What do you mean by drawing line with 1/256 pixel accuracy? Have you implemented your own drawing routines that work on ImageBuffer?

Mirek

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[Message index]

		AGG and Upp Draw integration... By: fudadmin on Thu, 13 April 2006 07:17
		Re: AGG and Upp Draw integration... By: mirek on Thu, 13 April 2006 14:19
		Re: AGG and Upp Draw integration... By: mirek on Thu, 13 April 2006 14:21
		Re: AGG and Upp Draw integration... By: mirek on Mon, 15 May 2006 22:33
		Re: AGG and Upp Draw integration... By: fudadmin on Wed, 07 June 2006 03:46
		Re: AGG and Upp Draw integration... By: mirek on Wed, 07 June 2006 13:17
		Re: AGG and Upp Draw integration... By: fudadmin on Wed, 07 June 2006 14:22
		Re: AGG and Upp Draw integration... By: forlano on Wed, 07 June 2006 19:28
		Re: AGG and Upp Draw integration... By: fudadmin on Sat, 10 June 2006 03:17
		Re: AGG and Upp Draw integration... By: forlano on Sun, 18 June 2006 14:03
		Re: AGG and Upp Draw integration... By: mirek on Mon, 16 October 2006 17:54
		Re: AGG and Upp Draw integration... By: Novo on Thu, 04 January 2007 05:33
		Re: AGG and Upp Draw integration... By: mirek on Thu, 04 January 2007 15:24
		Re: AGG and Upp Draw integration... By: Novo on Thu, 04 January 2007 16:28
		Re: AGG and Upp Draw integration... By: fudadmin on Fri, 09 June 2006 23:17
		Re: AGG and Upp Draw integration... By: mirek on Sun, 11 June 2006 21:26
		Re: AGG and Upp Draw integration... By: fudadmin on Mon, 12 June 2006 00:21
		Re: AGG and Upp Draw integration... By: mirek on Mon, 12 June 2006 02:01
		Re: AGG and Upp Draw integration... By: fudadmin on Mon, 12 June 2006 03:22
		Re: AGG and Upp Draw integration... By: fudadmin on Tue, 13 June 2006 13:48
		Re: AGG and Upp Draw integration... By: fudadmin on Mon, 12 June 2006 04:05
		Re: AGG and Upp Draw integration... By: mirek on Mon, 12 June 2006 07:47
		Re: AGG and Upp Draw integration... By: fudadmin on Tue, 13 June 2006 21:07
		Re: AGG and Upp Draw integration... By: mirek on Wed, 14 June 2006 20:52

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