From: Shawn Hargreaves Newsgroups: comp.os.msdos.djgpp Subject: Re: directx? for djgpp (sort of :) Date: Sat, 22 Feb 1997 20:13:24 +0000 Organization: None Distribution: world Message-ID: References: <19A218A3372 AT csd DOT inp DOT nsk DOT su> <5ef2b5$k3e AT flex DOT uunet DOT pipex DOT com> <19970219 DOT 192852 DOT 4407 DOT 0 DOT chambersb AT juno DOT com> <5eh6h0$5cd AT flex DOT uunet DOT pipex DOT com> <01bc1f7a$b8f582e0$5a0520ce AT coolio> <330DC714 DOT 3DD AT eev DOT e-technik DOT uni-erlangen DOT de> <330DD3C3 DOT 4FB7 AT student DOT ulg DOT ac DOT be> <19970221 DOT 184754 DOT 4831 DOT 0 DOT chambersb AT juno DOT com> NNTP-Posting-Host: talula.demon.co.uk MIME-Version: 1.0 Lines: 19 To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Benjamin D Chambers writes: >What about the VBE/AF? I haven't seen the spec's, but doesn't that >support 3d acceleration? Not at the moment, although it may at some point in the future. It handles rectangle filling, lines, triangles, and blitting. Mostly I think it will be useful for quickly clearing the framebuffer, for scrolling it sideways, and for copying sprites from offscreen video RAM onto the screen (unfortunately there is no way to accelerate copying images from main memory). Currently VBE/AF is only available for the Mach 64, but SciTech are working on implementing it on other chipsets. I can't wait for them to get it finished, so I can use it in Allegro :-) /* * Shawn Hargreaves - shawn AT talula DOT demon DOT co DOT uk - http://www.talula.demon.co.uk/ * Beauty is a French phonetic corruption of a short cloth neck ornament. */