Lines Matching refs:sa
101 , sa(NULL)
550 dc->sa = NULL;
686 if ( dc->sa && dc->ea
687 && ( dc->sa->curve == dc->ea->curve )
688 && ( ( dc->sa != dc->ea )
689 || dc->sa->curve->is_closed() ) )
693 if (dc->sa->start && !(dc->sa->curve->is_closed()) ) {
701 if(dc->sa){
702 dc->white_curves = g_slist_remove(dc->white_curves, dc->sa->curve);
706 dc->sa->curve->append_continuous(c, 0.0625);
708 dc->sa->curve->closepath_current();
715 if (dc->sa) {
716 SPCurve *s = dc->sa->curve;
722 if (dc->sa->start) {