Lines Matching refs:plane
345 splitplane = node->plane;
457 mplane_t *plane;
465 plane = hull->planes + node->planenum;
467 if (plane->type < 3)
468 d = p[plane->type] - plane->dist;
470 d = DotProduct (plane->normal, p) - plane->dist;
536 mplane_t *plane;
567 plane = hull->planes + node->planenum;
569 if (plane->type < 3)
571 t1 = p1[plane->type] - plane->dist;
572 t2 = p2[plane->type] - plane->dist;
576 t1 = DotProduct (plane->normal, p1) - plane->dist;
577 t2 = DotProduct (plane->normal, p2) - plane->dist;
634 VectorCopy (plane->normal, trace->plane.normal);
635 trace->plane.dist = plane->dist;
639 VectorSubtract (vec3_origin, plane->normal, trace->plane.normal);
640 trace->plane.dist = -plane->dist;