Mscgen

I will try to document the Mscgen plugin for Dokuwiki I made. See the Mscgen page here. Mscgen web page

I have mscgen tags, and the code I place between the code tags matches EXACTLY what I place in the mscgen tags. It really is that easy to use! The images you see are dynamically created (they are generated on first access, and cached for future accesses).

# MSC for some fictional process
msc {
  hscale = "2";

  a,b,c;

  a->b [ label = "ab()" ] ;
  b->c [ label = "bc(TRUE)"];
  c=>c [ label = "process(1)" ];
  c=>c [ label = "process(2)" ];
  ...;
  c=>c [ label = "process(n)" ];
  c=>c [ label = "process(END)" ];
  a<<=c [ label = "callback()"];
  ---  [ label = "If more to run", ID="*" ];
  a->a [ label = "next()"];
  a->c [ label = "ac1()\nac2()"];
  b<-c [ label = "cb(TRUE)"];
  b->b [ label = "stalled(...)"];
  a<-b [ label = "ab() = FALSE"];
}

# Fictional client-server protocol
msc {
 arcgradient = 8;

 a [label="Client"],b [label="Server"];

 a=>b [label="data1"];
 a-xb [label="data2"];
 a=>b [label="data3"];
 a<=b [label="ack1, nack2"];
 a=>b [label="data2", arcskip="1"];
 |||;
 a<=b [label="ack3"];
 |||;
}