SKILL.md
Disney Animation Rules for Procedural Animation
Design motion for readable intent, weight, rhythm, and personality. Treat physical simulation and interpolation as inputs, not as the final animation.
Do not force all 12 principles into every shot. Select the smallest set that fixes the perceptual problem.
Workflow
- Inspect the scene, code, inputs, renderer, and project constraints before changing motion.
- State the action in one sentence: subject, intention, force, destination, and desired feeling.
- Identify the primary action and rank all secondary actions beneath it.
- Block semantic phases and event poses before selecting easing curves.
- Select relevant principles from
references/twelve-principles.md. - Define one deterministic state evaluator from frame or time plus explicit inputs.
- Derive deformation, overlap, accents, and effects from primary motion or semantic events.
- Tune timing and spacing at representative frames, then review the full motion.
- Remove effects that hide weak posing, unclear timing, broken contacts, or poor silhouettes.
For detailed engineering patterns, read references/implementation-patterns.md. For the motivating jump comparison, read references/clawd-jump-case-study.md.