Using PixiJS Ticker for Frame‑Rate Independent Updates
Learn how PixiJS’ shared Ticker supplies a delta time for frame‑rate independent updates, with a code example, limits, and common pitfalls.
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pixijsPixiJS Ticker: One Update Loop for Motion That Survives a Frame Drop
PixiJS already runs one requestAnimationFrame loop. Register your update logic on its Ticker, drive motion from elapsed time, and know where delta-time stops being enough.
PixiJS Ticker delta time spikes during tab backgrounding
Ticker Timing and Tab Visibility The PixiJS Ticker utilizes requestAnimationFrame to manage the update loop, calculating a delta value to ensure frame-rate independent movement. This mechanism relies on the browser's high-resolution timestamp to maintain synchronization between logic updates and rendering. A specific challenge arises when the browser tab is