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Re: [Mesa3d-users] glLineWidth and glScale - Backbuffer problem
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From: Brian P. <br...@tu...> - 2003-05-28 14:11:55
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Paul Cheyrou-lagreze wrote: >>Paul Cheyrou-lagreze wrote: >> >>>Hi, >>> >>>Using mesa 5.0.1, when have a current matrix stack of scale by 2, lines doesn't scale at all ? >> >>If you mean the line width, that's correct. The stipple pattern doesn't scale >>either. >> >> >> >>>Is this a bug or a non-specified OpenGL specification problem ? >> >>The behaviour of glLineWidth is well-specified. It doesn't depend on the >>transformation matrix. >> > > > > So I guess I will just drop all code using lines as all my graphics > must depend on the transformation matrix... > The problem is that I won't get the beautiful line antialiasing... > Thanks for clarifying that point. > Do you have a pointer to *the* specification, as I always use and find only man page about that... > And they often are unclear... www.opengl.org (Documentation) -Brian |