Hi I would suggest to include a big set of Shader Model 4.0 features into the coming osg 2.2 Release. Here the list of Sh4.0 extensions and how much is the progress in the current osg (dev 2.1.10) is: EXT_bindable_uniform EXT_draw_buffers2 EXT_draw_instanced EXT_framebuffer_sRGB EXT_geometry_shader4 EXT_gpu_shader4 (some features are already implemented) EXT_packed_float EXT_texture_array (Texture2DArray already implemented) EXT_texture_buffer_object EXT_texture_compression_latc EXT_texture_compression_rgtc EXT_texture_integer (completely implemented) EXT_texture_shared_exponent
Most of these extensions are very simple to implement and just need proper testing. Thus, if somebody is interested in the new features of the outcoming osg 2.2, I would suggest to start working on implementing this new extensions, since I am pretty sure that they will get ARB or even main core extensions later. Art --- Robert Osfield <[EMAIL PROTECTED]> schrieb: > Hi All, > > This weeks dev release is rather later than usual > thanks to getting > all the build issues worked through, thanks for all > the test and > fixes, it does feel like we're slowly making > progress towards 2.2. > > Info of DeveloperReleases: > > http://www.openscenegraph.org/projects/osg/wiki/Downloads/DeveloperReleases > > >From this page: > > * OpenSceneGraph-2.1.10, released on 13th > September 2007. Several > key changes/additions this week: The improved build > configuration > under Visual Studio is now set as default and new > Texture2DArray and > integer texture support has be introduced. Also a > number of bug and > build fixes bringing us ever closer a stable state > for 2.2. > > source package : OpenSceneGraph-2.1.10.zip > svn tag: svn co > http://www.openscenegraph.org/svn/osg/OpenSceneGraph/tags/OpenSceneGraph-2.1.10 > OpenSceneGraph > > Please test and provide feedback, both positive and > negative, thanks, > in particular ask the question how close is the dev > release to 2.2, > what bits need to be addressed? > Robert. > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > Machen Sie Yahoo! zu Ihrer Startseite. Los geht's: http://de.yahoo.com/set _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
