I am teaching myself javascript and have an easy question. What part of this code do I enter the name of the object I want to reveal. It says to use .foo or .bar. I know these are variables used in programming jargon. Assuming I was using .ambush for the name of the token I want to reveal. I assume I change the name of the token to have .ambush in there somewhere. Where in the javascript do I put .ambush so it knows to look for a token with .ambush in it? Thanks in advance. I have been trying to figure it out for days now and I give up. var getByClasses = function(classes, criteria) { var graphics = findObjs({ _pageid: Campaign().get("playerpageid"), _type: "graphic", }); var cclasses = {}; for (var i = 0, il = classes.length; i < il; i++) { cclasses[classes[i]] = true; } var output = []; _.each(graphics, function(item) { var item_name = item.get('name'); if (criteria) { var matches_criteria = true; for (var clabel in criteria) { var cvalue = criteria[clabel]; if (item.get(clabel) != cvalue) { return; } } } var item_classes = item_name.match(/\w+/); _.each(item_classes, function(cclass) { if (cclasses[cclass]) { output[output.length] = item; } }); }); return output; } var getRandomByClasses = function(classes, criteria) { var items = getByClasses(classes, criteria); if (!items.length) { return; } var item = items[_.random(0, items.length-1)]; return item; } var getRandomByClass = function(klass, criteria) { return getRandomByClasses([klass], criteria) } var getByClass = function(klass, criteria) { return getByClasses([klass], criteria); } var processCommand = function(command, argv) { switch(command) { case '!reveal': case '!show': /* Usage: !reveal foo bar Result: will find all graphics with a name that contains .foo or .bar and then move them to the objects layer. This may be useful for ambushes, cutscenes, etc. */ _.each(getByClasses(argv), function(item) { item.set({ 'layer': 'objects' }); }); break; case '!conceal': case '!hide': /* Usage: !conceal foo bar Result: will find all graphics with a name that contains .foo or .bar and then move them to the gm layer. This may be useful for ambushes, cutscenes, etc. */ _.each(getByClasses(argv), function(item) { item.set({ 'layer': 'gmlayer' }); }); break; case '!revealrandom': case '!showrandom': // Usage: !revealrandom foo bar // Result: picks a random item with .foo or .bar in the name and shows var item = getRandomByClasses(argv, {'layer':'gmlayer'}); item.set({ 'layer': 'objects' }); break; case '!concealrandom': case '!hiderandom': // Usage: !revealrandom foo bar // Result: picks a random item with .foo or .bar in the name and hides var item = getRandomByClasses(argv, {'layer':'objects'}); item.set({ 'layer': 'gmlayer' }); break; case '!alter': case '!change': // Usage: !alter foo bar > rotation=24.1 aura1_radius=5 aura1_color="#44FF00" // Result: changes properties of all graphics with .foo or .bar // Note that this is not a proper parser, so you need to keep it to // a single space, don't forget the '>' character to separate the // classes from the properties, and put quotes around strings. // Additionally, don't put spaces in values, as it will not work. var classes = []; var alterations = []; var found = false; for (var i = 0, il = argv.length; i < il; i++) { var klass = argv[i]; if (klass == '>') { found = true; continue; } if (!found) { classes[classes.length] = klass; } else { alterations[alterations.length] = klass; } } alterations = alterations.join(' '); log(alterations); eval('var changes = ' + alterations); log(changes); _.each(getByClasses(classes), function(item) { item.set(changes); }); break; } } on("chat:message", function(msg) { var argv = msg.content.split(' '); var command = argv.shift(); if (msg.type != 'api') { return; } log(msg.content); return processCommand(command, argv); });
