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Re: DHCtrl for GTK backend - help needed [message #44621 is a reply to message #44618]

Sun, 26 April 2015 14:01

mirek is currently offline

mirek
Messages: 13975
Registered: November 2005

Ultimate Member

Klugier wrote on Sun, 26 April 2015 12:59

Hello Zbych,

Several weeks ago I tried to implement refined GLCtrl for GTK. But I failed, because I don't know how to embed GTKWindow inside UppWidget. Please notice that current GlCtrl implementation for GTK paints it context to pixmap then the pixmap is drawing by upp widget. As you can see this solution is slow and doesn't have several OpenGL features like double buffering.

So, I would like to ask you it is possible in current upp gtk implementation to develop DHCtrl? Did you do any progress since your last post?

Sincerely,
Klugier

Well, I have sort of failed, thus the current GlCtrl implementation.

However, one possible plan is to turn the whole thing around: Create a new alternative Gtk backend that is using GL on toplevel window...

Mirek

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[Message index]

		DHCtrl for GTK backend - help needed By: Zbych on Mon, 23 March 2015 16:14
		Re: DHCtrl for GTK backend - help needed By: Klugier on Sun, 26 April 2015 12:59
		Re: DHCtrl for GTK backend - help needed By: mirek on Sun, 26 April 2015 14:01
		Re: DHCtrl for GTK backend - help needed By: Klugier on Sat, 02 May 2015 14:10
		Re: DHCtrl for GTK backend - help needed By: mdelfede on Mon, 27 August 2018 19:10
		Re: DHCtrl for GTK backend - help needed By: mdelfede on Tue, 28 August 2018 11:45
		Re: DHCtrl for GTK backend - help needed By: mdelfede on Tue, 28 August 2018 12:23
		Re: DHCtrl for GTK backend - help needed By: mirek on Fri, 07 September 2018 15:31
		Re: DHCtrl for GTK backend - help needed By: mdelfede on Tue, 11 September 2018 07:38
		Re: DHCtrl for GTK backend - help needed By: mirek on Wed, 12 September 2018 08:34
		Re: DHCtrl for GTK backend - help needed By: mdelfede on Wed, 12 September 2018 09:11
		Re: DHCtrl for GTK backend - help needed By: Zbych on Sun, 26 April 2015 19:56
		Re: DHCtrl for GTK backend - help needed By: Zbych on Fri, 01 May 2015 21:43
		Re: DHCtrl for GTK backend - help needed By: Zbych on Sat, 02 May 2015 13:36

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