Lines Matching refs:cal1
115 this->cal1 = new SPCurve();
634 this->cal1->reset();
838 if ( !this->cal1->is_empty() && !this->cal2->is_empty() ) {
842 g_assert(this->cal1->get_segment_count() > 0);
844 g_assert( ! this->cal1->first_path()->closed() );
847 Geom::BezierCurve const * dc_cal1_firstseg = dynamic_cast<Geom::BezierCurve const *>( this->cal1->first_segment() );
849 Geom::BezierCurve const * dc_cal1_lastseg = dynamic_cast<Geom::BezierCurve const *>( this->cal1->last_segment() );
857 this->accumulated->append(this->cal1, FALSE);
880 this->cal1->reset();
913 if ( this->cal1->is_empty() || this->cal2->is_empty() ) {
916 this->cal1->reset();
919 this->cal1->moveto(this->point1[0]);
963 this->cal1->curveto(bp1[1], bp1[2], bp1[3]);
977 this->cal1->lineto(this->point1[i]);