diff --git a/examples/progress_example.html b/examples/progress_example.html new file mode 100644 index 0000000..c178d72 --- /dev/null +++ b/examples/progress_example.html @@ -0,0 +1,278 @@ + + + + +Simple progress example + + + + + + + + + + + + + + + + +
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+ + + + diff --git a/examples/progress_example.tw b/examples/progress_example.tw new file mode 100644 index 0000000..6475c47 --- /dev/null +++ b/examples/progress_example.tw @@ -0,0 +1,51 @@ +:: StoryTitle +Simple progress example + +:: StoryData +{ + "ifid": "724F804D-9451-4347-BB4D-A0725429BC93" +} + +:: Story JavaScript [script] +Config.passages.nobr = true; // No unspecified linebreaks. + +let animals = ["moose", "fox", "toad"]; +State.variables.progress = 0; + +StoryManager.storylets["walk"] = { + name: "Walking", + generate: function*() { + for (let animal of animals) { + yield { + passage: "Walking", + animal: animal, + priority: 1 + } + } + } +} + +StoryManager.storylets["end"] = { + name: "The End", + generate: function*() { + if (State.variables.progress > 3) { + yield { + passage: "End", + priority: 2 + } + } + } +} + + +:: Start + +You <> through the woods. + +:: Walking +You walk deeper into the woods. You see a <>
+<> +<> + +:: End +You reach the end of the forest! \ No newline at end of file diff --git a/storymanager.js b/storymanager.js index 2200182..5ca0c89 100644 --- a/storymanager.js +++ b/storymanager.js @@ -21,7 +21,7 @@ StoryManager.getAllStorylets = function(tag=null) { } StoryManager.getStorylets = - function(n=null, tag=null, selection="weighted", respect_interrupt=true) { + function(n=null, tag=null, selection="ordered", respect_interrupt=true) { /* Get n storylets, prioritizing the highest-priority ones first. @@ -35,10 +35,14 @@ StoryManager.getStorylets = // Check for interruptions - // TODO: Handle more than one interruption if (respect_interrupt) { - for (let i in allStorylets) - if (allStorylets[i].interrupt) return [allStorylets[i]]; + let interruptions = []; + for (let storylet of allStorylets) + if (storylet.interrupt) interruptions.push(storylet); + if (interruptions.length > 0) { + interruptions.sort((a, b) => b.priority - a.priority); + return [interruptions[0]]; + } } // Return n or the max @@ -85,7 +89,7 @@ StoryManager.weightedRandom = function(allStorylets, n) { counter = 0; rand = Math.random() * sum; for (let i=0; i rand) { selectedStorylets.push(allStorylets.splice(i, 1)[0]); break; } @@ -102,9 +106,9 @@ StoryManager.weightedRandom = function(allStorylets, n) { Macro.add("getStoryletLinks", { handler: function() { let n, tag; - [n=null, tag=null] = this.args; - State.temporary.nextStorylets = StoryManager.getStorylets(n, tag); - $(this.output).wiki(` + [n=null, tag=null, selection="ordered"] = this.args; + State.temporary.nextStorylets = StoryManager.getStorylets(n, tag, selection); + $(this.output).wiki(`\ <> \ <> \ [[_storylet.description|_storylet.passage][$currentStorylet=_storylet]]
@@ -112,7 +116,15 @@ Macro.add("getStoryletLinks", { <> \ `); } -}) +}); +Macro.add("linkToNextStorylet", { + handler: function() { + let text, tag, selection; + [text, tag=null, selection="weighted"] = this.args; + State.temporary.nextStorylet = StoryManager.getStorylets(1, tag, selection)[0]; + $(this.output).wiki(`<>[[${text}|_nextStorylet.passage][$currentStorylet=_nextStorylet]]<>`); + } +}); window.SM = StoryManager; \ No newline at end of file