:: Start
[[Start Adventure|krowbar-start]]
<<set $items = {} >>
<<set $events = {} >>
<<set $stats = {} >>
<<set $stats['health'] to 10 >>
<<set $stats['health_max'] to 10 >>
<<set $stats['mana'] to 5 >>
<<set $stats['mana_max'] to 5 >>
<<set $stats['intelligence'] to 3 >>
<<set $skills = {} >>
<<set $skills['adventuring'] = 2 >>
<<set $items['gold'] to 0 >>

:: krowbar-start [start inv stats skills]
<<if visited("krowbar-start") is 1>>Welcome to the adventure!<<endif>>
There is a door on the wall.
<<if not visited("Get McGuffin")>>You see a McGuffin<<endif>>
<<if not visited("Get Coins")>>You see a few coins on the floor<<endif>>
<<actions "Get McGuffin" "Get Coins">>\
<<if $items['McGuffin'] is true>><<actions "Use McGuffin on door">><<endif>>\
<<if visited("Use McGuffin on door")>>[[Go through door|Room2]]<<endif>>
[[PlayerProfile]]

:: Get McGuffin
You pick up the McGuffin.
<<set $items['McGuffin'] to true>>
[[Return|previous()]]

:: Get Coins
You pick up the coins.
<<set $items['gold'] += 3>>
[[Return|previous()]]

:: Use McGuffin on door
You use the McGuffin on the door.
The McGuffin crumbles and the door opens.
<<set $items['McGuffin'] to false>>
[[Return|previous()]]

:: Room2 [inv]
This is room2. There is nothing here.
[[Go to room3|Room3]]

:: Room3 [inv]
Seriously, nothing here.

:: Inventory
<br>
<strong>Inventory:</strong>
<<Inventory>>

:: ShowInventory [script]
try {
  version.extensions['Inventory'] = {
    major:0, minor:1, revision:0
    };
  macros['Inventory'] =
  {
    handler: function(place, macroName, params, parser)
    {
      var msg = "";
      var items = state.history[0].variables.items;
      if (items == undefined) {
        new Wikifier(place, "nothing");
        return;
        }
      for(var name in items) {
        if(!isNaN(parseFloat(items[name])) && isFinite(items[name])) {
          msg += name + "(" + items[name] + "), ";
        }
        else if(items[name] != false) {
          msg += name + ", ";
        }
      };
      new Wikifier(place, msg.slice(0,-2));
    },
    init: function() { },
  };
} catch(e) {
  throwError(place,"Inventory Setup Error: " + e.message);
}

:: PlayerStats
<br>
<strong>Player Stats:</strong>
<<PlayerStats>>

:: ShowPlayerStats [script]
try {
  version.extensions['PlayerStats'] = {
    major:0, minor:1, revision:0
    };
  macros['PlayerStats'] =
  {
    handler: function(place, macroName, params, parser)
    {
      var msg = "";
      var stats = state.history[0].variables.stats;
      if (stats == undefined) {
        new Wikifier(place, "no stats");
        return;
        }
      for(var stat in stats) {
        if(stat.slice(-4) == "_max") {
          continue;
        }
        msg += stat + ": " + stats[stat];
        if(stats[stat+"_max"] != undefined) {
          msg += " / " + stats[stat+"_max"];
        }
        msg += "<br>";
      }
    new Wikifier(place, msg);
  },
  init: function() { },
  };
} catch(e) {
  throwError(place,"PlayerStats Setup Error: " + e.message);
}

:: PlayerSkills
<br>
<strong>Player Skills:</strong>
<<PlayerSkills>>

:: ShowPlayerSkills [script]
try {
  version.extensions['PlayerSkills'] = {
    major:0, minor:1, revision:0
    };
  macros['PlayerSkills'] =
  {
    handler: function(place, macroName, params, parser)
    {
      var msg = "";
      var stats = state.history[0].variables.skills;
      if (stats == undefined) {
        new Wikifier(place, "no skills");
        return;
      }
      for(var stat in stats) {
        msg += stat + ": " + stats[stat]+"<br>";
      }
    new Wikifier(place, msg);
  },
  init: function() { },
  };
} catch(e) {
  throwError(place,"PlayerSkills Setup Error: " + e.message);
}

:: PlayerProfile
[[Return|previous()]]
-~-~-~-~-~-
<<display PlayerStats>>
<<display PlayerSkills>>
<<display Inventory>>

:: postrender [script]
postrender.tagInventory = function(place) {
  var inv = tale.get("Inventory");
  if (inv.id !== undefined && ~this.tags.indexOf("inv")) {
    new Wikifier(place, inv.processText());
  };
  var stats = tale.get("PlayerStats");
  if(stats.id !== undefined && ~this.tags.indexOf("stats")) {
    new Wikifier(place, stats.processText());
  };
  var skills = tale.get("PlayerSkills");
  if(skills.id !== undefined && ~this.tags.indexOf("skills")) {
    new Wikifier(place, skills.processText());
  };
}