Searched refs:det (Results 1 – 1 of 1) sorted by relevance
159 flt det, inv_det, t, u, v; in tri_intersect() local165 det = DOT(trn->edge1, pvec); in tri_intersect()167 if (det > -EPSILON && det < EPSILON) in tri_intersect()170 inv_det = 1.0 / det; in tri_intersect()