Searched refs:xref (Results 1 – 1 of 1) sorted by relevance
104 double xref[3],v1[3],v2[3],normal[3]; in intersect() local124 xref[i] = xbar[0][i]; in intersect()129 xref[i] = xbar[1][i]; in intersect()146 diffVt( xref, xc, xr_xc ); in intersect()