Softanza
DémarrerEnglish
Softanza
DémarrerEnglish
Référence · Visuel et spatial

Interface et réactif

47 fonctions dans 24 classes, groupées par ce qu'elles font, chacune avec l'explication que la bibliothèque donne d'elle-même.

Le récit de ce domaine, pour un lecteur général : ce qu'un artisan en fait, un exemple exécuté et ses couloirs notés, est sur sa page de la Plateforme.

Les fonctions, par ce qu'elles font

Tester et vérifier

  • IsStrictWidth Is this element's geometry DECLARED, rather than measured from its text? Only a declared one is a strict observable -- see StzUiProfileIsStrictBox. dans stzUiDocument
  • IsStrictlyPlaced A box sits where its predecessors left it, so its POSITION is only claimed when it and every earlier sibling fix their own size. dans stzUiDocument
  • IsBeingRead TRUE when something has read the tree at least once -- which is the only evidence available in-process that a screen reader is there. dans stzScreenReaderBridge
  • CheckAndTick Drive the timer from the manager's poll loop. Returns isActive so the manager can prune completed one-shot timers. dans stzReactiveTimer

Trouver

  • LastErrorWhere Which operation failed -- "Batch", "Watcher:name", "Computed:greeting"... dans stzReactiveObject
  • LastEvent The most recent payload emitted on the channel ("" if none). dans stzEventBus

Remplacer et modifier

  • SetTime RmlUi's clock, driven by the caller -- so a test frame is deterministic instead of depending on when it ran. dans stzPanel
  • SetTextOf The difference is measurable, and the guard measures it: after a rebuild every string is generated again; after a set, only the ones that actually changed are. GenerateCalls() reports both. One element's words. The value is DATA -- it is escaped at the seam, so a model holding "<span>" cannot inject markup into a document the court already passed. dans stzPanel
  • SetStyleOf An EMPTY value removes the property, handing the element back to the stylesheet. Without that, a binding that had fired once could never be undone. dans stzPanel
  • SetBody == BODY (embodiment) ==================================================== SetBody() returns This; the brace assigns the body-cursor attributes (Graph_/Files/Keep_ -- note: the DSL keywords Graph and Keep collide with the Graph() accessor and the Keep(thing) flow verb, so the ATTRIBUTES carry a trailing underscore and BraceEnd reads whichever was written). dans stzApp
  • SetAsync Async Attribute update dans stzReactiveObject
  • SetAttribute Universal Attribute setter dans stzReactiveObject
  • SetAutoConcludeDelay It used to take anything at all: -500 and "not a number" both went straight through to a timer deadline. A refused value leaves the delay ALONE rather than resetting it -- a setter that answers a value it dislikes by destroying a good one is its own defect. dans stzReactiveStream
  • Set the one verb -------------------------------------------------------- Give a name a value. Every element whose template mentions it is re-rendered and set; nothing else is touched. dans stzUiBindings
  • SetStyle Text updates re-shape the whole document; style updates do not. Kept as its own verb rather than folded into Set(), because the two have genuinely different costs and a caller choosing between them should see which is which. dans stzUiBindings
  • SetReactor NOTE: the stored reactor is a COPY (Haro attribute assignment copies objects) that SHARES the engine handle -- safe because the handle is never destroyed while a system lives (see stzReactive. Stop). The http drain is NOT stored for the same reason: a copy's aPending would be a dead snapshot; RunLoop takes the LIVE object as a parameter instead (params are by-reference). dans stzTimerManager
  • SetPatience HOW MANY consecutive idle iterations the loop tolerates before it stops. A count, not a duration -- RunLoop compares it against _emptyLoopCount_. Zero is meaningful and is the default (PATIENCE_NONE, mirroring libuv's uv_run: return as soon as there is no work), so only negatives and non-numbers are refused. dans stzTimerManager
  • SetCheckFrequency A refused value leaves the old one alone. Answering a bad value by destroying a good one is its own defect. dans stzTimerManager

Retirer

  • ClearAll Handy for test isolation, and worth saying plainly: the bus is PROCESS-GLOBAL, so this resets channels other parts of the same process are watching, and their event counts restart at zero. See EventCount. dans stzEventBus
  • ClearStyle Hand the element back to the stylesheet. dans stzUiBindings

Ajouter

  • AddFlow == LIFE - BEHAVIOR (Becoming) =========================================== When() returns This: the brace { Require(:x) Then( Keep(:Y) ) } runs app methods against the current-flow cursor. dans stzApp
  • AddGoal == LIFE - PURPOSE (Becoming) ============================================ AddGoal() returns This; the brace assigns the goal-cursor ATTRIBUTES (Means/ReachedBy/Within/Respecting), flushed into the record by BraceEnd() when the brace closes. dans stzApp
  • AddThing == DOMAIN (Being) ======================================================= AddThing() performs the act and returns NOTHING; AddThingQ() performs it and hands back the app, so the block AddThingQ(:X) { Has(...) Owns(:Y) } runs the app's OWN Has/IsTrue/Owns/Of on the current-thing cursor. (The core law: a plain name acts, the Q chains -- exactly as stzList does with AddItem() / AddItemQ().) dans stzApp
  • AddScreen == EMERGENTS (met from without) ========================================= dans stzApp
  • AddTask Manages tasks, streams, and timers for internal system operations. dans stzReactiveSystem
  • AddTimer internal methods dans stzReactiveSystem
  • AddStream internal methods dans stzReactiveSystem
  • AddWorld the registry: worlds as nodes dans stzSuperApp
  • AddConstellation recursion: a constellation may contain another constellation dans stzSuperApp

Ordonner et déplacer

  • Swap HOT-SWAP a live world's implementation, keeping its node + bonds. dans stzSuperApp

Convertir

  • ToCanvas The panel as a picture, on the tier this machine can reach. A canvas is made, drawn into and answered -- so the caller gets ToSVG/ToPNG/ Show without assembling anything. dans stzPanel
  • FromWindow the conversions, named at the boundary ------------------------------ A window's pixels are the panel's when the panel fills the window, which is the case stzWindow.Draw arranges. Named anyway: the reader of a frame loop should see WHERE the space changes. dans stzPanel
  • FromTexture A panel hanging in a 3D scene is hit by a RAY, and what the caller has after the intersection is a texture coordinate. This is the whole of the in-scene input mapping (§6's tier): uv in, panel pixels out. v is flipped because a texture's origin is bottom-left and a panel's is top-left -- the one place that difference is stated, so no caller has to remember it. dans stzPanel
  • ToRml the projection ------------------------------------------------------ The RML this document means. The defaults here are §4b's table: every divergence G1 found is absorbed so the author never sees it. dans stzUiDocument
  • ToHtml THIS SHARES EVERY RULE WITH ToRml. The two projections differ only where stzUiProfile records a DIVERGENCE, and they ask the profile for the spelling rather than carrying their own copy -- which is the whole reason the profile had to become data. If the shared half ever forks, the fixture below is what says so. dans stzUiDocument
  • ToText the canonical print (round-trip fixpoint) dans stzUiDocument
  • ToFixture paNativeBoxes is [ [ name, x, y, w, h ], ... ] from the laid-out panel -- BoxOf() for every named element. dans stzUiDocument
  • ToJSON the tree as DATA ---------------------------------------------------- Rule 104: "what a screen reader can operate, an agent can operate." A tree that only a C++ adapter can read serves the first and not the second, so it goes out as JSON -- inspectable, diffable, assertable in CI, and the shape an adapter of any language can consume. dans stzAccessibilityTree

Afficher, dessiner et mettre en forme

  • BoxOf The laid-out box of one element: [x, y, w, h], in panel pixels. Empty when there is no such element -- an absence, not a raise, since asking about an element that may not exist is a fair question. dans stzPanel
  • DrawInto output -------------------------------------------------------------- Put the panel's triangles into a canvas. The canvas decides what happens next -- ToSVG() with no device, ToPNG() with one, a window, or a texture mapped onto a quad in a 3D scene. The panel does not know and must not care. dans stzPanel
  • RenderOf What one element's text would be, right now. Inspectable without touching the panel, which is what makes the substitution testable separately from the rendering. dans stzUiBindings

Lire et écrire

  • LoadMarkup the document -------------------------------------------------------- Markup as a STRING, because markup is emitted. See the header. dans stzPanel
  • OpenCommonsOn the Commons (world zero) ------------------------------------------- Back the shared Commons with an open stzDatabase. dans stzSuperApp

Parcourir et appliquer

  • Filter Store filter transformation with expressive constant dans stzReactiveStream
  • Apply Push every template again, whatever changed. What a caller does after loading a screen, to fill it in one go. dans stzUiBindings
  • RunLoop poHttpDrain = the LIVE stzReactiveHttp object (by-ref param; an attribute copy would drain a dead snapshot). NULL = no http. dans stzTimerManager
  • PerformHttpGet This is the path taken when there is no reactor -- which is exactly what SetReactor(NULL) selects, and what the reactor switch falls back TO. The switch had an off position that could not work. dans stzHttpTask

Les explications sont celles que la bibliothèque donne d'elle-même, en anglais, lues dans ses commentaires de documentation le 2026-10-01 04:14, from the library at commit 0e72e2e2c, by the library's own stzSelfDoc over 635 class sources.

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