Lionel Ulmer <lionel.ulmer@free.fr> wrote : > Well, the attached patch does exactly the same, it's just a little more > verbose about it :-) > > Anyway, we do not support OVERLAYS and UNDERLAYS in OpenGL right now (I do > not even know how we could do *that* with GLX) so your code should be about > right. I figured that as most related functions were stubs. > > Moreover, according to MSDN, War3 should never call wglSwapLayerBuffers as > we do not have the 'PFD_SWAP_LAYER_BUFFERS' bit set in our > PIXELFORMATDESCRIPTOR (oh well, that is Windows programs for ya :-) ). > I do think it's odd as well since a more basic function can handle it. > Could you, out of curiosity, add me a log showing what value War3 uses in > the fuPlanes field ? Yes, After it loads it shows: fixme:opengl:wglSwapLayerBuffers (0000087c, 00000001) ..repeated until exiting the game. So it's basically switching the main layer over and over again? I don't think it uses other layers. Because I think there would be a graphics corruption if it did. None have been observed so far. Heh, since I'm a beta tester, I can ask blizz why they even use this function, and see if they respond. > > Changelog: > Jesse Allen &lang=en">uh_ja@gmx.net> > Lionel Ulmer &lang=en">lionel.ulmer@free.fr> > - add implementation of wglSwapLayerBuffers > > Lionel > > PS: War3 running in Wine using OpenGL !!! Man, this is nice :-) > And it's the best running game I've seen running under wine. =) > -- > Lionel Ulmer - http://www.bbrox.org/ Jesse ___________________________________ NOCC, http://nocc.sourceforge.net
