Nicholai
75168f7678
structure: state/CURRENT.md — 2-4 line session state (rewritten each session) events/ — json event bus (pull-based, optional context) persistent/ — important decisions (one doc per decision) emit — helper script for emitting events
29 lines
790 B
Markdown
29 lines
790 B
Markdown
---
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name: animations
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description: Fundamental animation skills for Remotion
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metadata:
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tags: animations, transitions, frames, useCurrentFrame
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---
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All animations MUST be driven by the `useCurrentFrame()` hook.
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Write animations in seconds and multiply them by the `fps` value from `useVideoConfig()`.
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```tsx
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import { useCurrentFrame } from "remotion";
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export const FadeIn = () => {
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const frame = useCurrentFrame();
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const { fps } = useVideoConfig();
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const opacity = interpolate(frame, [0, 2 * fps], [0, 1], {
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extrapolateRight: 'clamp',
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});
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return (
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<div style={{ opacity }}>Hello World!</div>
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);
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};
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```
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CSS transitions or animations are FORBIDDEN - they will not render correctly.
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Tailwind animation class names are FORBIDDEN - they will not render correctly. |