On Tue, Nov 11, 2003 at 10:50:01AM -0800, Ian Romanick wrote: > Any idea how tough it will be (or if it's possible!) to add support for > ARB_texture_non_power_of_two? Bascially, it just extends the regular > texture modes to not require textures be a power of two. Mipmapping and > all the wrap modes are still supported, and texture coordinates are > still speicified as [0,1] (as opposed to [0,size] as in > NV_texture_rectangle). I suspect the hardware won't support it.
I just noticed that this (marketing) document http://www.matrox.com/mga/products/tech_info/pdfs/g400/chip_specs.pdf claims that G400 support npot mipmapping. And considering that the register specs are somewhat confusing and incorrect wrt mipmapping I wouldn't be surprised if it's true. Time to do testing but the extension is only supported in Mesa-newtree. Unfortunaately Mesa-newtree isn't ready for DirectFBGL so I think I'll take the easier route and port the extension to Mesa 5.0... -- Ville Syrjälä [EMAIL PROTECTED] http://www.sci.fi/~syrjala/ ------------------------------------------------------- This SF.Net email sponsored by: ApacheCon 2003, 16-19 November in Las Vegas. Learn firsthand the latest developments in Apache, PHP, Perl, XML, Java, MySQL, WebDAV, and more! http://www.apachecon.com/ _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
