fig2dev/dev/genepic.c

876     if (line->for_arrow) {
877 	draw_arrow_head(p, q, line->for_arrow->ht, line->for_arrow->wid,
878 			line->for_arrow->type,line->for_arrow->style,
879 			line->for_arrow->thickness);
993     if (spl->for_arrow) {
994 	draw_arrow_head(p, q, spl->for_arrow->ht, spl->for_arrow->wid,
995 			spl->for_arrow->type, spl->for_arrow->style,
996 			spl->for_arrow->thickness);
1130     if (spl->for_arrow) {
1134 			 spl->for_arrow->ht, spl->for_arrow->wid,
1135 			 spl->for_arrow->type, spl->for_arrow->style,
1136 			 spl->for_arrow->thickness);
1451 	(arc->back_arrow || arc->for_arrow)) {
1452 	 if (arc->for_arrow) {
1453 	    arc_arrow(&ctr, &pt2, arc->direction, arc->for_arrow, &tmp);
1455 			 arc->for_arrow->ht*arrowfactor,
1456 			 arc->for_arrow->wid*arrowfactor,
1457 			 arc->for_arrow->type,
1458 			 arc->for_arrow->style,
1459 			 arc->for_arrow->thickness);