hyperframes-animation
Tất cả kiến thức hoạt hình cho HyperFrames — quy tắc chuyển động nguyên tử, bản thiết kế cảnh đa pha, chuyển tiếp cảnh, kỹ thuật thiết kế chuyển động rộng hơn, VÀ bảy bộ điều hợp thời gian chạy (GSAP mặc định, cộng với Lottie, Three.js, Anime.js, CSS keyframes, Web Animations API, TypeGPU). Sử dụng cho bất kỳ tác vụ chuyển động hoặc hoạt hình nào: chọn 2-4 quy tắc và soạn, hoặc tải bản thiết kế, hoặc tra cứu API thời gian chạy cụ thể (ví dụ: GSAP eases / Lottie player / Three.js mixer). Gốc HyperFrames: dòng thời gian tạm dừng đơn, an toàn t
npx skills add https://github.com/heygen-com/hyperframes --skill hyperframes-animationHyperFrames Animation
All motion knowledge in one skill: rules (atomic recipes), blueprints (multi-phase scene templates), transitions (scene-to-scene), techniques (broader motion-design patterns), and adapters (per-runtime APIs).
For the composition contract (data attributes, sub-compositions, determinism) see hyperframes-core.
Default: compose atomic rules
Pick 2-4 rules from rules-index.md, glue them together with a single paused GSAP timeline, done. This is faster and produces less code than starting from a blueprint.
Load a blueprint when
- The scene matches an existing pre-designed multi-phase template (brand-reveal, social-proof, demo-page-scroll-spotlight, etc.) and reusing its phase pipeline saves real authoring time
- You want runnable ground-truth code for a complex 4-5 phase choreography
Blueprints live in blueprints-index.md. Each entry points to blueprints/<id>.md (recipe) and examples/<id>.html (runnable sample). Do not read it speculatively; load it when you've already decided you need scene-level orchestration.
Routing
| Want to… | Read |
|---|---|
| Pick an atomic motion pattern by trigger / tag | rules-index.md |
| Read one rule's full HTML / CSS / GSAP recipe | rules/<name>.md |
| Pick a multi-phase scene template | blueprints-index.md |
| Read one blueprint's full recipe | blueprints/<id>.md + examples/<id>.html |
| Author a scene transition (CSS-driven, between two clips) | transitions/overview.md, transitions/catalog.md |
| Look up a broader motion-design technique | techniques.md |
| Analyze an existing composition's animation map | scripts/animation-map.mjs |
| GSAP API — timeline / tweens / position parameters | adapters/gsap.md |
| GSAP — drop-in effect recipes | rules/gsap-effects.md |
| GSAP — transforms / perf | adapters/gsap-transforms-and-perf.md |
| GSAP — eases / stagger | adapters/gsap-easing-and-stagger.md |
| GSAP — timeline / labels | adapters/gsap-timeline-and-labels.md |
Lottie / dotLottie (After Effects exports, window.__hfLottie) | adapters/lottie.md |
Three.js / WebGL (3D scenes, AnimationMixer, hf-seek) | adapters/three.md |
Anime.js (window.__hfAnime) | adapters/animejs.md |
CSS keyframes (animation-delay / play-state / fill-mode) | adapters/css-animations.md |
Web Animations API (element.animate(), currentTime seek) | adapters/waapi.md |
TypeGPU / WebGPU (navigator.gpu, WGSL, compute pipelines) | adapters/typegpu.md |
HTML-as-texture + WebGL/GLSL post-fx (capture live DOM via drawElementImage) | adapters/html-in-canvas-patterns.md |
Named text-animation effects (24 IDs via external animate-text skill) | adapters/animate-text.md |
Picking a runtime
- GSAP is the default for 95% of motion work — covers timeline orchestration, transforms, easing, stagger. All atomic rules in this skill are GSAP-based.
- Lottie when an asset has its own pre-baked timeline (typically After Effects exports).
- Three.js for 3D scenes, camera motion, shader-driven visuals.
- Anime.js for lightweight tweening when GSAP is overkill.
- CSS for simple repeated motifs, decoration, shimmer — no JavaScript animation cost.
- WAAPI for native browser keyframes without a GSAP dependency.
- TypeGPU / WebGPU for GPU-rendered canvases (particles, liquid glass, custom shaders).
Multiple runtimes can coexist in one composition. Each registers its instances on the runtime-specific global so HyperFrames can seek all of them in one pass.
Critical Constraints
Prerequisite: hyperframes-core → Non-Negotiable Rules (single paused timeline, data-duration governs length, no Math.random / Date.now / performance.now, no repeat: -1, no gsap.set on later-scene clips, no display / visibility animation, no timeline construction inside async / setTimeout / Promise). Don't restate those here.
Animation-craft additions on top of core's contract:
- Pre-calculated layout constants — never derive positions from
getBoundingClientRect()at tween time. Tween-time DOM measurements desync because the renderer samples in parallel; compute coordinates once at composition setup and reuse. - Spatial motion uses GSAP transform aliases only (
x,y,scale,rotation). Core's allowlist also permitsopacity/color/backgroundColor/borderRadiusfor non-spatial property tweens — but neverwidth/height/top/leftfor layout changes.
Scripts
node skills/hyperframes-animation/scripts/animation-map.mjs <composition-dir> \
--out <composition-dir>/.hyperframes/anim-map
Reads every GSAP timeline registered on window.__timelines, enumerates tweens, samples bboxes, computes flags, outputs animation-map.json. Use it to audit choreography (dead zones, stagger consistency, lifecycle warnings) after authoring.
See Also
hyperframes-core— composition structure, data attributes, sub-compositions, deterministic render contracthyperframes-creative— palettes, typography, narration, beat planning (non-animation creative direction)hyperframes-cli—npx hyperframes lint / validate / inspect / preview / render