Andreas,
Does this work for you?
Yes, at least the part with GL_TRIANGLE_STRIP. In case of "0" you can just return 0, no copying is needed.
case 0: return 0; break;
Keith
--- radeon_vtxfmt.c 4 Mar 2003 01:02:33 -0000 1.10 +++ radeon_vtxfmt.c 25 Mar 2003 09:56:06 -0000 @@ -312,13 +312,20 @@ return 2; } case GL_TRIANGLE_STRIP: - ovf = MIN2( nr-1, 2 ); + switch (nr) { + case 0: ovf = 0; break; + case 1: ovf = 1; break; + default: ovf = 2; break; + } for (i = 0 ; i < ovf ; i++) copy_vertex( rmesa, nr-ovf+i, tmp[i] ); return i; case GL_QUAD_STRIP: - ovf = MIN2( nr-1, 2 ); - if (nr > 2) ovf += nr&1; + switch (nr) { + case 0: ovf = 0; break; + case 1: ovf = 1; break; + default: ovf = 2 + (nr&1); break; + } for (i = 0 ; i < ovf ; i++) copy_vertex( rmesa, nr-ovf+i, tmp[i] ); return i;
------------------------------------------------------- This SF.net email is sponsored by: The Definitive IT and Networking Event. Be There! NetWorld+Interop Las Vegas 2003 -- Register today! http://ads.sourceforge.net/cgi-bin/redirect.pl?keyn0001en _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
