Keith Whitwell <kei...@vmware.com> writes: > Ideally that would mean being able to produce a single patch or patch > series that contains the changes to the headers *and* the changes to > the spec, so th at all is being considered together. That means in > turn having the spec in the git tree. Ideally we'd have an online > version as well, in a wiki style. I'm interested in suggestions for > how to make this happen. Ideally we *wouldn't* pollute the header > files with so much text and markup that they become unreadable - > ie. I don't really like the idea of doing the spec with doxygen - I'd > prefer the headers to be human-readable. Thoughts?
I'm partial to / been considering both asciidoc and sphinx in my own projects. http://www.methods.co.nz/asciidoc/ http://sphinx.pocoo.org/ Both are text-based formats that are intended to be readable `raw', but are processable into more presentable formats. The git documentation: http://www.kernel.org/pub/software/scm/git/docs/user-manual.html is done with asciidoc. Python documentation: http://docs.python.org/library/index.html is done with sphinx. -tom > ________________________________________ > From: Corbin Simpson [mostawesomed...@gmail.com] > Sent: Friday, December 18, 2009 7:11 PM > To: Christoph Bumiller > Cc: mesa3d-dev@lists.sourceforge.net > Subject: Re: [Mesa3d-dev] [PATCH] gallium: add PIPE_CAP_QUADS_FOLLOW_FLATSHA > DE_FIRST_CONVENTION > > NAK to this series. Keith hasn't responded, although I expect that he > would also NAK this. I would much rather have quads just never respect > flatshade_first as part of the spec, than jump through these weird > param hoops. > > Should somebody be documenting the API? I keep on having these kinds > of stupid edge questions come up; r300 apparently is the quirkiest > hardware of that generation. > > ~ C. > > On Fri, Dec 18, 2009 at 2:15 AM, Christoph Bumiller > <e0425...@student.tuwien.ac.at> wrote: > > Marek Olák schrieb: > >> Hi, > >> > >> GL_ARB_provoking_vertex states that quads are not required to abide > >> the provoking vertex convention, and the actual hardware and/or driver > >> behavior can be queried with > >> GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION. > >> > >> I'd like to add a new PIPE_CAP_* to query for this capability in > >> Gallium, as it appears R3xx-R5xx hardware doesn't support the first > >> vertex convention for quads and I'd like the driver to behave > >> correctly. Fortunately, other primitive types are supported. > >> > >> I decided to use the name "quads follow flatshade_first convention" > >> instead of "provoking vertex convention" because the actual state > >> variable in pipe_rasterizer_state is called flatshade_first. > >> > >> The attached patch: > >> - adds PIPE_CAP_QUADS_FOLLOW_FLATSHADE_FIRST_CONVENTION > >> - adds the query in the Mesa state tracker > >> - and updates softpipe and llvmpipe to return 1 when this cap is > >> queried, and r300g to explicitly return 0 > >> > > You can add a "return 1" for nv50, too, in case you do push this patch. > > I just tested and for quads I can also make them use either the first or > > the last vertex's colour, i.e. flatshade convention is respected. > > > > Thanks, Christoph. > >> Please review/push. > >> > >> Cheers. > >> > >> Marek > >> > >> > >> ------------------------------------------------------------------------ > >> > >> -------------------------------------------------------------------------- > ---- > >> This SF.Net email is sponsored by the Verizon Developer Community > >> Take advantage of Verizon's best-in-class app development support > >> A streamlined, 14 day to market process makes app distribution fast and ea > sy > >> Join now and get one step closer to millions of Verizon customers > >> http://p.sf.net/sfu/verizon-dev2dev > >> > >> > >> ------------------------------------------------------------------------ > >> > >> _______________________________________________ > >> Mesa3d-dev mailing list > >> Mesa3d-dev@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/mesa3d-dev > > > > > > --------------------------------------------------------------------------- > --- > > This SF.Net email is sponsored by the Verizon Developer Community > > Take advantage of Verizon's best-in-class app development support > > A streamlined, 14 day to market process makes app distribution fast and eas > y > > Join now and get one step closer to millions of Verizon customers > > http://p.sf.net/sfu/verizon-dev2dev > > _______________________________________________ > > Mesa3d-dev mailing list > > Mesa3d-dev@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/mesa3d-dev > > > > > > -- > Only fools are easily impressed by what is only > barely beyond their reach. ~ Unknown > > Corbin Simpson > <mostawesomed...@gmail.com> > > ----------------------------------------------------------------------------- > - > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________ > Mesa3d-dev mailing list > Mesa3d-dev@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/mesa3d-dev > > ----------------------------------------------------------------------------- > - > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________ > Mesa3d-dev mailing list > Mesa3d-dev@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
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