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Subject: re: [cgmo-webcgm] 2.2.2 Drawing model: ESPECIALLY VENDORS!
Lofton, > The first two of Benoit's four questions  don't seem to be in the > poll. I'd like to hear about the first one in particular (since it > interacts with the WebCGM functionality set that we're discussing): > >Who supports enable/disable background? Yes > >Who supports transparent PNGs? No > >Who supports Esc 45? No > >Who supports RGBA, sRGBA? No. >  http://www.oasis-open.org/archives/cgmo-webcgm/200604/msg00010.html > -Lofton. > At 03:59 PM 4/9/2006 -0700, Cruikshank, David W wrote: > >Vendor Poll: > > > >Please review this comment from Chris Lilley. > >http://www.oasis-open.org/apps/org/workgroup/cgmo-webcgm/download.php/17 > >342/CL-comments.html#CL-d3 > ><http://www.oasis-open.org/apps/org/workgroup/cgmo-webcgm/download.php/1 > >7342/CL-comments.html> > >Along with discussion and follow-ups between Lofton and Ben: > >http://www.oasis-open.org/apps/org/workgroup/cgmo-webcgm/email/archives/ > >200603/msg00075.html > >This is a long thread so please read all of it.... > > > >Do you as a vendor support the Escape 45 element for an alpha > >transparency? > >Do you as a vendor support RGBA or sRGBA color models? > >If you support any of these, do you only support values of 0 and 1 for > >transparency? > >If so do you support linear color compositing of the tranparency? > >If any of these are support how do they interact in the same CGM file? > > > >Please respond and be prepared to discuss at the next telecon on April > >12th. > > > >Thx...Dave Cruikshank > > > >Technical Fellow - Graphics/Digital Data Interchange > >Boeing Commercial Airplane > >206.544.3560, fax 206.662.3734 <-- NEW NUMBERS > >email@example.com