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Re: Porting SystemDraw to Frambuffer [message #27265 is a reply to message #22966]

Fri, 09 July 2010 12:50

mr_ped is currently offline

mr_ped
Messages: 825
Registered: November 2005
Location: Czech Republic - Praha

Experienced Contributor

Quote:

the best thing would be to extend the Painter with some converterfunctions, to create i.e a ImageBuffer or sth. with the different format.. which i can write directly to framebuffer.

You draw into Raster (or ImageBuffer?) with Painter, then with final Raster you can use RasterEncoder and RasterFormat classes to produce final format for output.

It will very likely in most cases require to write the final classes for desired format, but almost everything is ready, you just need to glue it together and init it correctly. See how RasterEncoder base is used trough upp (in various image formats plugins), or you may use RasterFormat only to convert RGBA line by line during blit, it's very simple for 15/16b modes. For palette modes you will have to do some more setup around conversion palette unless you want it dynamically created by upp.

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[Message index]

		Porting SystemDraw to Frambuffer By: kohait00 on Thu, 03 September 2009 11:18
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Thu, 03 September 2009 11:26
		Re: Porting SystemDraw to Frambuffer By: mirek on Fri, 04 September 2009 12:06
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Fri, 04 September 2009 13:55
		Re: Porting SystemDraw to Frambuffer By: Mindtraveller on Fri, 04 September 2009 14:40
		Re: Porting SystemDraw to Frambuffer By: mr_ped on Fri, 04 September 2009 15:53
		Re: Porting SystemDraw to Frambuffer By: mirek on Fri, 04 September 2009 18:53
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Wed, 16 December 2009 11:19
		Re: Porting SystemDraw to Frambuffer By: mirek on Wed, 16 December 2009 14:37
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Wed, 16 December 2009 15:19
		Re: Porting SystemDraw to Frambuffer By: mirek on Thu, 17 December 2009 13:30
		Re: Porting SystemDraw to Frambuffer By: zsolt on Fri, 04 September 2009 16:06
		Re: Porting SystemDraw to Frambuffer By: Mindtraveller on Fri, 04 September 2009 16:51
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Fri, 04 September 2009 18:47
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Fri, 04 September 2009 18:49
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Wed, 16 December 2009 22:08
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Wed, 16 December 2009 22:34
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Mon, 28 June 2010 13:43
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Sun, 04 July 2010 11:58
		Re: Porting SystemDraw to Frambuffer By: mirek on Tue, 06 July 2010 09:49
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Tue, 06 July 2010 10:13
		Re: Porting SystemDraw to Frambuffer By: mirek on Thu, 08 July 2010 10:30
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Thu, 08 July 2010 10:38
		Re: Porting SystemDraw to Frambuffer By: mirek on Thu, 08 July 2010 11:00
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Thu, 08 July 2010 11:36
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Thu, 08 July 2010 15:07
		Re: Porting SystemDraw to Frambuffer By: dolik.rce on Thu, 08 July 2010 15:41
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Thu, 08 July 2010 17:25
		Re: Porting SystemDraw to Frambuffer By: mirek on Thu, 08 July 2010 17:55
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Thu, 08 July 2010 18:46
		Re: Porting SystemDraw to Frambuffer By: mr_ped on Fri, 09 July 2010 08:37
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Fri, 09 July 2010 09:58
		Re: Porting SystemDraw to Frambuffer By: tojocky on Fri, 15 October 2010 13:15
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Thu, 21 October 2010 09:25
		Re: Porting SystemDraw to Frambuffer By: mr_ped on Fri, 09 July 2010 12:50
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Fri, 09 July 2010 13:02
		Re: Porting SystemDraw to Frambuffer By: mirek on Fri, 09 July 2010 14:28
		Re: Porting SystemDraw to Frambuffer By: kohait00 on Fri, 09 July 2010 14:42
		Re: Porting SystemDraw to Frambuffer By: mirek on Fri, 09 July 2010 16:44
		Re: Porting SystemDraw to Frambuffer By: tojocky on Sat, 10 July 2010 19:13
		Re: Porting SystemDraw to Frambuffer By: tojocky on Tue, 27 July 2010 23:09
		Re: Porting SystemDraw to Frambuffer By: Novo on Wed, 28 July 2010 05:37

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