Wgraph:Demo border style

• Default border_style is solid
• The difference between double and triple is not very significant if you use standard borderwidth (=2)
• Combining border_width with double or triple shows interesting effects
• Size calculation for surrounding boxes (subgraph Y) does not take double/triple borders into account; therefore the edge between X and Y is more or less hidden.

{{#wgraph:svg|thumb=100|wgl|gdl|

 subgraph X   { color yellow label "" border_style dashed state boxed }
 node     A X {                        }
 node     B X { border_style solid     }
 node     C X { border_style invisible }
 node     D X { border_style dashed    }
 node     E X { border_style dotted    }
 node     F X { border_style double  border_width 10  }
 node     G X { border_style triple  border_width 10  }

 subgraph Y   { color lightred label "" border_style dashed state boxed }
 node     H Y { border_style solid                    }
 node     I Y { border_style double  border_width 30  }
 node     J Y { border_style triple  border_width 30  }

 edge     X Y {}

 nodetype *   { width 60 height 60 }

}}