Re: [Sugar-devel] Release 9.0 ... Finally.
On Tue, Jan 05, 2010 at 11:53:57PM +0100, Bruno Coudoin wrote: After two years of work, the GCompris development team is happy to share with you the release of the version 9.0. GCompris is almost 10 years old and it needed to make some deep code restructuring. This release brings many mandatory changes to make it easier to enhance, maintain and distribute GCompris. The first major change has been driven by the Sugar community. On the XO there was a need to distribute the activities individually. Since the early days of GCompris, we had properly separated the core engine and the activities but the laters were shared in a single folder. Now each activity in GCompris have a single directory. This includes its code and its data (menu, icon, images, sounds, data set). Beside allowing per activity distribution, it is also makes it easier to contribute to GCompris, there is even an activity called pythontemplate that can be used as a starting point to create your own. The second major change has been to replace the old, unmaintained gnome-canvas toolkit by the more modern, Cairo based toolkit named goocanvas. This makes the rendering of GCompris much better, we now have an alpha channel and the antialiasing. The third change is our skin format that is now fully SVG based and uses the elements IDs. This way creating a skin can be done by editing a single file instead of 70 files. The last change is the image ratio (width versus height). In the old version we were using 800x600 (4/3) and could only do fullscreen by changing the screen resolution. Now, to accomodate newer monitors, we are using the 800x520 resolution which is wider. But GCompris playing area is not smaller because we managed to replace the big button bar to something more integrated. The full screen is done by rescaling ourself, you can even rescale GCompris in window mode. A good side effect is that GCompris can be used on big monitor and on smaller devices. Beside the major changes, there has been a lot of minor changes all around, it would take too many time to report these. At least, I have to mention: - The new graphism from Stephane Cabaraux for the canal lock and water cycle activities. - The new photo hunter activity by Marc Le Douarain - More famous paintings by Marc Levivier. To give an idea of the changes, you may want to look a an old and a new version of our clock activity: http://gcompris.net/IMG/jpg/old_clock.jpg http://gcompris.net/IMG/jpg/new_clock.jpg Great news, /me has switched to preparing new activities for ASLO. -- Bruno Coudoin http://gcompris.net Free educational software for kids http://toulibre.org Logiciel Libre à Toulouse http://april.org Promouvoir et défendre le Logiciel Libre ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel -- Aleksey ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
Re: [Sugar-devel] Release 9.0 ... Finally.
great work Bruno! On Wed, Jan 6, 2010 at 4:38 AM, Bruno Coudoin bruno.coud...@free.fr wrote: After two years of work, the GCompris development team is happy to share with you the release of the version 9.0. GCompris is almost 10 years old and it needed to make some deep code restructuring. This release brings many mandatory changes to make it easier to enhance, maintain and distribute GCompris. The first major change has been driven by the Sugar community. On the XO there was a need to distribute the activities individually. Since the early days of GCompris, we had properly separated the core engine and the activities but the laters were shared in a single folder. Now each activity in GCompris have a single directory. This includes its code and its data (menu, icon, images, sounds, data set). Beside allowing per activity distribution, it is also makes it easier to contribute to GCompris, there is even an activity called pythontemplate that can be used as a starting point to create your own. The second major change has been to replace the old, unmaintained gnome-canvas toolkit by the more modern, Cairo based toolkit named goocanvas. This makes the rendering of GCompris much better, we now have an alpha channel and the antialiasing. The third change is our skin format that is now fully SVG based and uses the elements IDs. This way creating a skin can be done by editing a single file instead of 70 files. The last change is the image ratio (width versus height). In the old version we were using 800x600 (4/3) and could only do fullscreen by changing the screen resolution. Now, to accomodate newer monitors, we are using the 800x520 resolution which is wider. But GCompris playing area is not smaller because we managed to replace the big button bar to something more integrated. The full screen is done by rescaling ourself, you can even rescale GCompris in window mode. A good side effect is that GCompris can be used on big monitor and on smaller devices. Beside the major changes, there has been a lot of minor changes all around, it would take too many time to report these. At least, I have to mention: - The new graphism from Stephane Cabaraux for the canal lock and water cycle activities. - The new photo hunter activity by Marc Le Douarain - More famous paintings by Marc Levivier. To give an idea of the changes, you may want to look a an old and a new version of our clock activity: http://gcompris.net/IMG/jpg/old_clock.jpg http://gcompris.net/IMG/jpg/new_clock.jpg -- Bruno Coudoin http://gcompris.net Free educational software for kids http://toulibre.org Logiciel Libre à Toulouse http://april.org Promouvoir et défendre le Logiciel Libre ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel ___ Sugar-devel mailing list Sugar-devel@lists.sugarlabs.org http://lists.sugarlabs.org/listinfo/sugar-devel
