twine 2 sugarcube array

Due to a flaw in the current release of Twine1/Twee (v1.4.2), if you rename the directory included in the archive (or simply copy its contents to your current SugarCube v2 install), then you must ensure that the file with the extension .py (the story format's custom Twine1 Header class file) within is named the same as the directoryi.e., the name of the directory and .py file must match. SugarCube Snowman Arrays Arrays Chapbook Harlowe SugarCube Snowman Audio Audio Chapbook Harlowe SugarCube Snowman Conditional Statements . Displays the loading screen, if necessary. Immediately forwards the player to the passage with the given name. Returns whether the operation was successful. Provides access to browsers' fullscreen functionality. For example: Warning: In test mode, SugarCube will wrap all macros, and some non-macro markupe.g., link & image markupwithin additional HTML elements, called "debug views" ("views" for short). Global event triggered once just before the page is reloaded when Engine.restart() is called. If its return value is falsy, the save is disallowed. Note: See UI API for more information. As it is highly unlikely that either an array of passage names or default text will be needed in the vast majority of cases, only a few basic examples will be given. It consists of one or more right angle brackets, each additional one beyond the first signifying a level of nested blockquote. Config.saves.autosave setting, Config.saves.autoload setting, and Save API: Autosave. Starts playback of the playlist and fades the currently playing track between the specified starting and destination volume levels over the specified number of seconds. Note: For example, if some story passages were tagged with forest, then styles for those forest passages might look like this: These are SugarCube's built-in stylesheets, in order of load/cascade. Returns whether playback of the playlist has been paused. Deprecated: See the <> section of the Twine1 reference documentation for more information. Because the style markups use the same tokens to begin and end each markup, the same style cannot be nested within itself. Caches an audio track for use by the other audio macros. Note: > Title says it all. This method will not detect "code" passagesi.e., script, stylesheet, and widget passages. Intended to be mnemonically better for uses where the expression is arbitrary code, rather than variables to seti.e., <> to run code, <> to set variables. SugarCube does not trim whitespace from the contents of <> macros, so that authors don't have to resort to various kludges to get whitespace where they want it. When a new moment is created, SugarCube stores the playthrough state to session storage. This video covers how to create the "Space Exploration" example in SugarCube 2.0.Harlowe: https://youtu.be/DvOPqJzXWgoSnowman: https://youtu.be/_G7tCGi8sLsPr. Warning: For example: Captures story $variables and temporary _variables, creating localized versions of their values within the macro body. This macro has been deprecated and should no longer be used. While it renders content just as any other passage does, instead of displaying the rendered output as-is, it sifts through the output and builds its contents from the generated links contained therein. Several things occur each and every time startup happens, regardless of whether or not a playthrough session will be restored, an autosave loaded, or the starting passage run. Starts playback of the playlist and fades the currently playing track from the specified volume level to 0 (silent) over the specified number of seconds. Using <> to automatically forward players from one passage to another with no input from them will both create junk moments within the story history and make it extremely difficult for players to navigate the history. Prepends one or more unique members to the beginning of the base array and returns its new length. The :not() group modifier syntax (groupId:not(trackIdList)) allows a group to have some of its tracks excluded from selection. See Also: The links go to the most recent release versions of each in SugarCube's source code repository. Returns a reference to the UIBar object for chaining. Occasionally, however, macros will need the name of a variable rather than its valuee.g., data input macros like <>so that they may modify the variable. Injecting additional <> macro invocations after a :typingcomplete event has been fired will cause another event to eventually be generated, since you're creating a new sequence of typing. This means that some code points may span multiple code unitse.g., the emoji is one code point, but two code units. an array holding the names of the days of the week) on a story variable, it should be stored on the SugarCube setup object variable instead. If setting a background image via the background shorthand property, then you should also specify a background-color value with it or include a separate background-color property after the background property. Note: Global event triggered once just before the dismissal of the loading screen at startup. Generally, this means only when the variable's value will change between the time the asynchronous macro is invoked and when it's activatede.g., a loop variable. SugarCube automatically stores the current playthrough state to the browser's session storage whenever a new moment is created. Returns a new array consisting of the flattened source array. For normal projects, authors are encouraged to continue to use the StoryInit special named passage. Passage display. SugarCube preserves the state of the story as it's being played in a number of ways to both prevent the loss of progress and allow players to save stories. Macro API. If you want to change the font, color, or character, then you'll need to change the styling of the :after pseudo-element of the macro-type-cursor class. This macro has been deprecated and should no longer be used. Used to populate the story's banner area in the UI bar (element ID: story-banner). If you want to change the font or color, then you'll need to change the styling of the macro-type class. Unstows the UI bar, so that it is fully accessible again. The capitalization and punctuation used within the default replacement strings is deliberate, especially within the error and warning strings. SugarCube provides a variety of functions and methods that may be used instead, and standard JavaScript functions and methods may also be used. Warning: To update the value associated with a key, simply set it again. Returns an AudioRunner instance for the tracks matching the given selector. Returns whether the history navigation was successful (should only fail if already at the beginning of the full history). The History API object has been renamed to State and some of its methods have also changed. The parser instance that generated the macro call. Use of this macro is only necessary when you need to localize a variable's value for use with an asynchronous macroi.e., a macro whose contents are executed at some later time, rather than when it's invoked; e.g., interactive macros, <>, <>. This guide will detail how these features work. Returns a reference to the current temporary variables store (equivalent to: State.temporary). Note: In SugarCube, they come in two types: story variables and temporary variables. For the template that should be used as the basis of localizations, see the locale/l10n-template.js file @github.com. For example, a common use of <> is to perform various actions before forwarding the player to another passage. For example: There's also a macro-type-done class that is added to text that has finished typing, which may be used to style it differently from actively typing text. Returns the Passage object referenced by the given title, or an empty Passage object on failure. Properties on the strings localization object (l10nStrings) should be set within your project's JavaScript section (Twine2: the Story JavaScript; Twine1/Twee: a script-tagged passage) to override the defaults. Additionally. The strings API object has been replaced by the l10nStrings object. Returns whether the named template exists. Each link removes itself and all other <> links to the same passage after being activated. If you want to return to a previously visited passage, rather than undo a moment within the history, see the <> macro or the previous() function. Attaches fullscreen error event handlers. Returns whether the engine is processing a turni.e., passage navigation has been triggered. In SugarCube you can convert them if you need to. Since it is possible to navigate the historyi.e., move backward and forward though the moments within the historyit may contain both past momentsi.e., moments that have been playedand future momentsi.e., moments that had been played, but have been rewound/undone, yet are still available to be restored. Valid values are boolean true/false, which causes the UI bar to always/never start in the stowed state, or an integer, which causes the UI bar to start in the stowed state if the viewport width is less-than-or-equal-to the specified number of pixels. Due to how SugarCube stores the state history a few constructs are not supported within story variables. Sets the integer delay (in milliseconds) before the loading screen is dismissed, once the document has signaled its readiness. Gets or sets the playlist's repeating playback state (default: false). Starts playback of the track and fades it between the specified starting and destination volume levels over the specified number of seconds. Shorthand for jQuery's .off() method applied to each of the audio elements. All user functions and macros that check for the existence of moments within the history check both the story history and expired moments, so will work as expected even if the history is limited to a single moment as described above. The State.display() methodformerly state.display()is no longer overridable, meaning it cannot be wrappede.g., the "StoryRegions" 3rd-party add-ons do this. Arrays have many built-in methods and other features, and SugarCube adds many more. Stops playback of the playlist and forces its tracks to drop any existing data. Returns the playlist's current time in seconds, or NaN if no metadata exists. Track event triggered when a fade completes normally. Because the custom style markup uses the same tokens to begin and end the markup, it cannot be nested within itself. This only affects test mode. Setting API method calls must be placed within your project's JavaScript section (Twine2: the Story JavaScript; Twine1/Twee: a script-tagged passage) or settings will not function correctly. This is only really useful when you want to invoke a macro for its side-effects and aren't interested in its output. The extension relies on a workspace (or a folder) being open. As all special passage populated sections are updated it is recommended that UIBar.update() be used sparingly. Arrays are a collection of values. This setting has been deprecated and should no longer be used. Loop variables are perfect candidates for the use of temporary variablese.g.. To ensure that line-breaks end up where you want them, or not, extra care may be required. SimpleAudio API, AudioTrack API, and AudioRunner API. The data-init-passage attribute causes the element to be updated once at initialization, while the data-passage attribute causes the element to be updated upon each passage navigation. Multiple <> macros may be set up to modify the same variable, which makes them part of a radio button group. The starting passage, the first passage displayed. Opens the built-in share dialog, which is populated from the StoryShare passage. Outputs the contents of the passage with the given name, optionally wrapping it within an HTML element. Note: For . Selects the passage element. Several UI API methods have moved to the new Dialog API. This can be thought of as a special, temporary saved story, which is automatically deleted after the player's current browsing session ends. A Twine Cheat Sheet (a start, at least) Story Formats There are three basic story formats: Harlowe Snowman SugarCube Unfortunately, not all of the formatting syntax below work with each of these formats. Requirements. Use the Edit Story JavaScript story editor menu item for scripts. Warning: See the Config.loadDelay configuration setting. The active passage's tags will be added to its data-tags attribute and classes (see: Passage Conversions). UI API. Combining the <<set> and <<if> macros. Text Adventure Command Input macro for SugarCube 2 and Twine. Comments used within passage markup are not rendered into the page output. If you need a random member from an array-like object, use the Array.from() method to convert it to an array, then use .random(). The cycling options are populated via <> and/or <>. Returns a new array containing all of the macro's ancestors that passed the test implemented by the given filter function or an empty array, if no members pass. Selects the element that contains passage elements. If no conditional expression is given, it is equivalent to specifying true. Instance methods of classes are not affected by either issue, as they're never actually stored within story variables, being referenced from their classes' prototypes instead. Removes fullscreen change event handlers. Configuration API. Thus, storing them within story variables is generally wasteful. Pauses playback of the selected tracks and, if they're not already in the process of loading, forces them to drop any existing data and begin loading. Does not currently remove the track from either groups or playlists. Does not modify the original. Returns whether a playlist with the given list ID exists. Twine2: Not special. Extract the archive to a safe location on your computer and make note of the path to it. Creates a number input box, used to modify the value of the variable with the given name, optionally forwarding the player to another passage. If the autosave exists and the story is configured to automatically load it, then the autosave is loaded and the state is replaced by the autosave's state and the active passage is rendered, just as if the user had loaded any other save. Collects tracks, which must be set up via <>, into a group via its <> children. All DOM macros require the elements to be manipulated to be on the page. This method has been deprecated and should no longer be used. See the State API docs for more information. Each value in an array is assigned an index, which is a number that corresponds to the position of that item or element. Note: Values may be of most primitive types and some object types, see Supported Types for more information. TwineScript in SugarCube is, essentially, JavaScript with an extra spoonful of sugar on top to make it a bit nicer for the uninitiated. For accessibility reasons, it's recommended that you wrap each <> and its accompanying text within a element. The core of what it does is simply to wrap a call to Dialog.open() within a call to .ariaClick(), which can be done directly and with greater flexibility. See Config.macros.maxLoopIterations for more information. Similarly, if the directory is sugarcube-2, then the name of the .py file within must be sugarcube-2.py. Passage render. While there are no custom properties, the event is fired from the dialog's body, thus the target property will refer to its body elementi.e., #ui-dialog-body. Anyways, I wouldn't worry too much about maps or sets, but generic objects can be pretty useful, so I'd recommend understanding them. A right angle bracket (>) that begins a line defines the blockquote markup. Sets the selected tracks' repeating playback state (default: false). See <> for more information. If its return value is truthy, the save is allowed to continue unperturbed. All widgets may access arguments passed to them via the _args special variable. This macro has been deprecated and should no longer be used. Returns the last member from the array. You cannot obtain data about the closing dialog from the dialog itselfe.g., title or classeswhen using the :dialogclosed event, as the dialog has already closed and been reset by the time the event is fired. The JSON.reviveWrapper() method for additional information on implementing the .toJSON() method. Note: Once a track has been unloaded, playback cannot occur until it is reloaded. Does not modify the original. To enable test mode from the Stories screen, click on the story's gear menu and select the Test Play menu item. The core of what it does is simply to wrap a call to, This method has been deprecated in favor of the, This method has been deprecated and should no longer be used. If you want to set a title for display that contains code, markup, or macros, see the StoryDisplayTitle special passage. Making custom non-generic object types fully compatible requires that two methods be added to their prototype, .clone() and .toJSON(), to support cloningi.e., deep copyinginstances of the type. The new l10nStrings object has a simpler, flatter, set of properties and better support for replacement strings. Periods of ellipsis () signify data that is generated at compile time. Creates a cycling link, used to modify the value of the variable with the given name. It is unlikely that you will ever want to disable this setting. String: The expression yields a string valuee.g.. Only when manually modifying the values of settings object properties, outside of the controls, would you need to call this method. Moves forward one moment within the full history (past + future), if possible, activating and showing the moment moved to. Those that bundle SugarCube v2: Any series of Twine2 with a version 2.1. Note: The audio subsystem is based upon the HTML Media Elements APIs and comes with some built-in limitations: Pauses playback of all currently registered tracks and, if they're not already in the process of loading, force them to drop any existing data and begin loading. To avoid this problem, it's suggested that you use the separate argument form of the <> macro in Twine2as shown above. Reloading the page or revisiting a passage may not restore the state of some interactive macros, so it is recommended that you only use them in instances where this will not be an issue or where you can work around it. You will also need to specify a .link-visited style that defines the properties visited links should have. The default foreground and background colors are set here. Note: Returns the number of passages within the story history that are tagged with all of the given tags. The loading process is as described in SimpleAudio.load(). Consider the following Harlowe link macros: The equivalent SugarCube code for each link might look something like this: SugarCube's <> and <> macros can also accept the link markup as an argument: Note: See Also: Used for pre-passage-display tasks, like redoing dynamic changes (happens before the rendering of each passage). classes), Updating to any version 2.30.0 from a lesser version, Updating to any version 2.29.0 from a lesser version, Updating to any version 2.28.0 from a lesser version, Updating to any version 2.20.0 from a lesser version, Updating to any version 2.15.0 from a lesser version, Updating to any version 2.10.0 from a lesser version, Updating to any version 2.8.0 from a lesser version, Updating to any version 2.5.0 from a lesser version, Updating to any version 2.0.0 from a lesser version, embedded image passage (Twine1 & Tweego only), https://cdn.jsdelivr.net/gh/tmedwards/sugarcube-2/dist/format.js. Thus, if you need either to be recoverable, then you'll have to handle that yourself. For example, the following is the data URI of a Base64-encoded PNG image of a red dot (): Generally, it's expected that you will use a compiler that supports the automatic creation of media passages, however, they may be created manually. Warning: Returns a reference to the dialog's content area. Note: If you need them, then you'll need to use a class or similar non-generic object. This method will not return "code" passagesi.e., script, stylesheet, and widget passages. Returns the given code string, and optional data chunk, wrapped within the JSON deserialization revive wrapper. Returns a reference to the Dialog object for chaining. The handlers is passed two parameters, the save object to be processed and save operation details object. If you click the link that sets the variable to 2, and then save the story, the $var variable will still be saved as 1, because a new moment has not yet been created. Instead, use the metadata property. Attaches event handlers to the track. Track event triggered when playback is stopped after .stop() or .stop() is calledeither manually or as part of another process. Generally, only really useful for formatting blocks of macros for ease of use/readability, while ensuring that no output is generated, from spacing or whatnot. Returns the processed text of the passage, created from applying nobr tag and image passage processing to its raw text. The _args special variable is used internally to store arguments passed to the widgetas zero-based indices; i.e., _args[0] is the first parsed argument, _args[1] is the second, etcand the full argument string in raw and parsed formsaccessed via the _args.raw and _args.full properties. Widgets allow you to create macros by using the standard macros and markup that you use normally within your story. See the .flat() method for its replacement. The very first, and mandatory, character is their sigil, which denotes whether they are a story or temporary variable. In addition to the history, there is also the active momenti.e., presentand expired momentsi.e., moments that had been played, but have expired from the history, thus cannot be navigated to. If you plan on using interactive macros within a loop you will likely need to use the. Used within <> macros. See the Dialog API docs for more information. Note: Registers the passage as an audio passage. See <> for more information. Note: Warning: You will, very likely, never need to use State.top directly within your code. You'll need to tag each and every one of your menu passages with noreturnyou may use any tag you wish (e.g., menu, inventory), just ensure you change the name in the code if you decide upon another. The story history is a collection of moments. The handler is passed one parameter, the save object to be processed. Does not modify the original. Attaches single-use event handlers to the track. While it renders content just as any other passage does, instead of displaying the rendered output as-is, it sifts through the output and builds its menu from the generated links contained therein. Silently executes its contents when the incoming passage is done rendering and has been added to the page. If multiple passage titles are given, returns the lowest count (which can be -1). Returns a reference to the current AudioRunner instance for chaining. It is strongly recommended that you do not place background properties on the html element in addition to the body element as this can cause background jitter in Internet Explorer when scrolling outside of fullscreen mode. Returns whether playback of the track has ended. See the :passagestart event for its replacement. It is not a mechanism for moving data between stories. See the Dialog API and UI API docs for more information. Essentially, a combination of <> and <>. The load and playback states of tracks are not currently recorded within the active play session or saves. A function, which causes the autosave to be updated for each passage where its return value is truthy. Both of these features can be constructed in SugarCube, however, using macros like <> or by combining <> macros with DOM macros. This macro has been deprecated and should no longer be used. The built-in Restart button, along with the methods UI.restart() and Engine.restart() are provided so that the story can be restarted without restoring a session. Yes it is possible. True gapless transitions between tracks is not supported. This setting has been deprecated and should no longer be used. Removes the specified key, and its associated value, from the story metadata store. Generally, only really useful for running code that needs to manipulate elements from the incoming passage, since you must wait until they've been added to the page. A data type refers to the "type" of data a variable is holding, such as a number, a string, an array, or anything else. Dialog events allow the execution of JavaScript code at specific points during the opening and closing of dialogs. Note: older versions of Twine2 used a icon for the same purpose. When you have a situation where you're using a set of passages as some kind of menu/inventory/etc and it's possible for the player to interact with several of those passages, or even simply the same one multiple times, then returning them to the passage they were at before entering the menu can be problematic as they're possibly several passages removed from that originating passagethus, the <> macro and link constructs like [[Return|previous()]] will not work. Those that want an expression are fairly straightforward, as you simply supply an expression. This is chiefly intended for use by add-ons/libraries. Note: Create a save, then edit the code as follows: Running that, you'll see $x is 0 and $y is 1. Call this only after populating the dialog with content. Used to populate the story's menu items in the UI bar (element ID: menu-story). Elements that include either a data-init-passage or data-passage content attribute should not themselves contain additional elementssince such elements' contents are replaced each turn via their associated passage, any child elements would be lost. The seed is automatically included within saves and sessions, so this is not especially useful outside of debugging purposes. Warning: Warning: The exactly equivalent call is: .flat(Infinity). 3 4 4 comments Best Add a Comment ChapelR 4 yr. ago UI bar special passages update. Returns whether the track's sources are currently unloaded. Global event triggered as the last step in closing the dialog when Dialog.close() is called. Once the code has been fully executed, the contents of the buffer, if any, will be output. Returns how much remains of the playlist's total playtime in seconds, Infinity if it contains any streams, or NaN if no metadata exists. Note: SugarCube features a configurable autosave system. Returns the first member from the array. Note: As with <> and <>, <> can accept link markup as its argument: SugarCube's user input macros, like <>, cannot be nested inside a <> macro, as you might do with a (prompt:) and a (set:) in Harlowe. Deprecated: See Tweego's documentation for more information. Does not modify the original. This feature is largely incompatible with private browsing modes, which cause all in-browser storage mechanisms to either persist only for the lifetime of the browsing session or fail outright. The sigil must be a dollar sign ($) for story variables or an underscore (_) for temporary variables. URL: https://cdn.jsdelivr.net/gh/tmedwards/sugarcube-2/dist/format.js. The Share dialog only displays linksspecifically, anything that creates an anchor element (). Does not modify the original. Renders and displays the active (present) moment's associated passage without adding a new moment to the history. The story metadata store is not, and should not be used as, a replacement for saves. prehistory tasks have been deprecated and should no longer be used. If you want to play tracks in a sequence, then you want a playlist instead. Outputs a string representation of the result of the given expression. To do so, click on the name of your story in its main "story map" view. Renders the given markup and appends it to the dialog's content area. An array of strings, which causes the autosave to be updated for each passage with at least one matching tag. This section offers a list of SugarCube-specific events, triggered at various points during story operation. Creates a multiline text input block, used to modify the value of the variable with the given name.

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