File:Classes-text.png

digraph classes {
    rankdir=LR
    nodesep=0.05
    ranksep=1
    
    graph [fontname=Helvetica]
    node [shape=rect fontname=Helvetica fixedsize=true width=1.5]
    edge [arrowhead=none tailport=e headport=w]
    
    subgraph {
        graph [color=transparent]
        
        subgraph cluster_row1 {
            label="Row I"

            fighter  [label="Fighter"]
            knight   [label="Knight"]
            priest   [label="Priest"]
            wizard   [label="Wizard"]
            thief    [label="Thief"]
            enhancer [label="Enhancer"]
            grappler [label="Grappler"]
            ranger   [label="Ranger"]
            harpist  [label="Harpist"]
            lancer   [label="Lancer"]
        }
        
        subgraph cluster_row2 {
            label="Row II"

            warrior      [label="Warrior"]
            sentinel     [label="Sentinel"]
            cleric       [label="Cleric"]
            sorcerer     [label="Sorcerer"]
            raider       [label="Raider"]
            arcanadueler [label="Arcana Dueler"]
            kungfuartist [label="Kung Fu Artist"]
            archer       [label="Archer"]
            bard         [label="Bard"]
            dragoon      [label="Dragoon"]
        }
        
        subgraph cluster_row3 {
            label="Row III"

            weaponmaster [label="Weapon Master"]
            holysaber    [label="Holy Saber"]
            bishop       [label="Bishop"]
            hermit       [label="Hermit"]
            hawkeye      [label="Hawkeye"]
            darkfencer   [label="Dark Fencer"]
            ogre         [label="Ogre"]
            sidewinder   [label="Sidewinder"]
            superstar    [label="Superstar"]
            valkyrie     [label="Valkyrie"]
            gladiator    [label="Gladiator"]
        }
        
        subgraph cluster_ex {
            label="EX"
            
            swordmaster  [label="Sword Master"]
        }
    }
    
    // Basic progression
    {
        edge [style=dashed]
        
        fighter -> warrior -> weaponmaster
        knight -> sentinel -> holysaber
        priest -> cleric -> bishop
        wizard -> sorcerer -> hermit
        thief -> raider -> hawkeye
        enhancer -> arcanadueler -> darkfencer
        grappler -> kungfuartist -> ogre
        ranger -> archer -> sidewinder
        harpist -> bard -> superstar
        lancer -> dragoon -> valkyrie
    }
  
    // Row 2 extra req
    {
        grappler -> warrior
        priest -> sentinel
        wizard -> cleric
        enhancer -> sorcerer
        fighter -> raider
        knight -> arcanadueler
        thief -> kungfuartist
        thief -> archer
        enhancer -> bard
        knight -> dragoon
    }
    
    // Row 3 extra req
    {
        kungfuartist -> weaponmaster
        cleric -> holysaber
        sorcerer -> bishop
        arcanadueler -> hermit
        warrior -> hawkeye
        sentinel -> darkfencer
        raider -> ogre
        raider -> sidewinder
        arcanadueler -> superstar
        sentinel -> valkyrie
    }
    
    // Gladiator
    {
        edge [arrowhead=normal]
        weaponmaster -> gladiator [headport=e tailport=e constraint=none]
        swordmaster -> gladiator [headport=_ tailport=_]
    }
    
    // Force EX to be on the right
    gladiator -> swordmaster [style=invis]
}