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Aapo Tahkola wrote:
> *cough* patch.
>
> ------------------------------------------------------------------------
>
> diff -uNr src_orig/engine/rendergl.cpp src/engine/rendergl.cpp
> --- src_orig/engine/rendergl.cpp 2006-08-15 18:51:23.000000000 +0300
> +++ src/engine/rendergl.cpp 2006-07-31 03:29:06.000000000 +0300
> @@ -140,6 +140,7 @@
> const char *vendor = (const char *)glGetString(GL_VENDOR);
> extern int floatvtx;
> if(strstr(vendor, "ATI")) floatvtx = 1;
> + if(strstr(vendor, "Tungsten Graphics, Inc.")) floatvtx = 1;
> if(floatvtx) conoutf("WARNING: Using floating point vertexes. (use
> \"/floatvtx 0\" to disable)");
>
> if(forcenoshaders || !strstr(exts, "GL_ARB_vertex_program") ||
> !strstr(exts, "GL_ARB_fragment_program"))
DO NOT CHECK FOR EXTENSION STRINGS IN THIS MANNER.
Using strstr by itself is just plain wrong. What if a driver exposes
GL_ARB_fragment_program_shadow but not GL_ARB_fragment_program? This
usually isn't an issue for ARB extensions, but there are a few EXT and
vendor extensions where this will yield incorrect results (i.e., false
positives).
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