[Bug 6955] Graphical glitches in NOLF2 demo

http://bugs.winehq.org/show_bug.cgi?id=6955





--- Comment #31 from Henri Verbeet <hverbeet(a)gmail.com>  2009-12-15 08:19:27 ---
(In reply to comment #29)
> this might just be my ignorance, but aren't those "processes" being followed in
> the software rendering? I mean all one should need is a good understanding of
> OpenGL I should think.
> Well, no. The patch attached to this bug only blends the vertices before
> passing them to the hardware, it doesn't touch things like lighting or texcoord
> generation. Implementing it in hardware means generating shaders to replace
> fixed function vertex processing based on the various D3D device states, like
> e.g. enabled lights, material settings, etc., and then adding vertex blending
> support to that. The last part of adding vertex blending to those shaders is
> about the same amount of work as the software implementation, but the first
> part of building the infrastructure is a lot of work (although Stefan's
> patchset already implements most of that).

-- 
Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email
Do not reply to this email, post in Bugzilla using the
above URL to reply.
------- You are receiving this mail because: -------
You are watching all bug changes.