Hai cách tiết lộ code song song

Mọi thứ trên trang này đều có bản máy đọc. Đưa agent link JSON, hoặc thêm MCP server gimgs rồi bảo nó tìm motion template.

1. Tải JSON — trong đó có công thức cảnh quay (timing, easing, bảng tham số, lỗi hay gặp) và toàn bộ source TSX.
2. Clone repo video-shotcraft; component import fixture chung từ demos/_fixtures và helper từ assets/lib.
3. Đăng ký component thành <Composition> trong project Remotion rồi render bằng `npx remotion render`, hoặc dựng lại công thức bằng engine của bạn.

curl -s https://gimgs.net/motion/typing-code-block.json

git clone https://github.com/Vincentwei1021/video-shotcraft
# component: demos/typography/typing-code-block/TypingCodeBlock.tsx
npx remotion render <CompositionId> out.mp4

claude mcp add --transport http gimgs https://gimgs.net/mcp
# then: search_motion_templates / get_motion_template("typing-code-block")

Use the video-shotcraft shot recipe "Hai cách tiết lộ code song song" (Remotion composition, Apache-2.0) published on gimgs.net.
Recipe JSON (prompt = timing/easing/parameter table/pitfalls, files = TSX source): https://gimgs.net/motion/typing-code-block.json
Raw TSX: https://gimgs.net/motion/typing-code-block/template.html
Repository: https://github.com/Vincentwei1021/video-shotcraft  (component: demos/typography/typing-code-block/TypingCodeBlock.tsx; imports demos/_fixtures and assets/lib)
Spec: 1920x1080, 30 fps, 5.1s

1. Read the JSON and follow its "prompt" section (when to use, intention, parameter table, known pitfalls).
2. Adapt it for: <describe what you want>.
3. Either clone the repo, register the component as a <Composition> in a Remotion project and run npx remotion render <CompositionId> out.mp4 — or re-implement the recipe in your own engine (HTML/WAAPI works: keep the same timing and easing).

JSON · Markdown · llms.txt

// ===== demos/typography/typing-code-block/TypingCodeBlock.tsx =====
// typing-code-block — Code Block Reveal 代码块揭示（motion-lab 定稿转原生 Remotion）
// 同一段语法高亮代码的两种 reveal 对照：左侧逐行淡入上浮（行级 stagger），
// 右侧逐字符打字但保持 token 着色，当前字符位以方块底色块提示光标。
// 设计坐标 480×270（DesignStage 等比放大），参数表数值以此坐标系标定。
import React from 'react';
import { DesignStage, E, seg, useT } from '../../_fixtures/Motion';

export const TYPING_CODE_BLOCK_DURATION = 138; // 4600ms @30fps

// token 配色：关键字/标识符/函数/字符串/标点/注释
const K = '#c792ea';
const ID = '#e8eaf0';
const FN = '#82aaff';
const ST = '#c3e88d';
const PU = '#89ddff';
const CM = '#546e7a';
// 每行是 [text, color] token 序列
const LINES: [string, string][][] = [
  [['const ', K], ['app', ID], [' = ', PU], ['createApp', FN], ['();', ID]],
  [['app', ID], ['.', PU], ['use', FN], ['(', ID], ['router', ID], [');', ID]],
  [['app', ID], ['.', PU], ['mount', FN], ['(', ID], ["'#root'", ST], [');', ID]],
  [['// ready', CM]],
];
// 右侧打字用的逐字符扁平序列（保留 token 颜色 + 行号）
const FLAT: { ch: string; color: string; row: number }[] = [];
LINES.forEach((line, row) => {
  for (const [txt, color] of line) for (const ch of txt) FLAT.push({ ch, color, row });
});

// 代码面板容器：左右两块共用的外框 + 顶部小标签
const Panel: React.FC<{ x: number; label: string; children: React.ReactNode }> = ({
  x,
  label,
  children,
}) => (
  <div
    style={{
      position: 'absolute',
      left: `${x}%`,
      top: '14%',
      width: '45%',
      height: '72%',
      background: '#10121a',
      border: '1px solid #1c2030',
      borderRadius: 8,
      padding: '10px 12px',
      boxSizing: 'border-box',
      fontFamily: '"SF Mono",Menlo,monospace',
      fontSize: 12,
      lineHeight: 1.9,
    }}
  >
    <div style={{ fontSize: 8, letterSpacing: 2, color: '#4a5270', marginBottom: 6 }}>{label}</div>
    {children}
  </div>
);

export const TypingCodeBlock: React.FC = () => {
  const t = useT();
  // 右侧打字进度：t∈[0.08,0.9] 线性推进到全部字符
  const typed = Math.floor(seg(t, 0.08, 0.9) * FLAT.length);
  return (
    <DesignStage bg="#0a0b10">
      {/* 左：逐行淡入上浮（行级 stagger） */}
      <Panel x={3.5} label="LINE FADE-IN">
        {LINES.map((line, i) => {
          const k = seg(t, 0.08 + i * 0.14, 0.08 + i * 0.14 + 0.3, E.outCubic);
          return (
            <div key={i} style={{ opacity: k, transform: `translateY(${(1 - k) * 8}px)` }}>
              {line.map(([txt, color], j) => (
                <span key={j} style={{ color }}>
                  {txt}
                </span>
              ))}
            </div>
          );
        })}
      </Panel>
      {/* 右：逐字符打字（保色），当前字符位带方块光标底色 */}
      <Panel x={51.5} label="CHAR TYPING">
        {LINES.map((_, row) => (
          <div key={row} style={{ minHeight: '1.9em' }}>
            {FLAT.map((c, i) =>
              c.row === row ? (
                <span
                  key={i}
                  style={{
                    color: c.color,
                    // 光标位字符以底色块形式提示（保持可见）
                    opacity: i < typed || i === typed ? 1 : 0,
                    background: i === typed && typed < FLAT.length ? '#3a4468' : 'transparent',
                  }}
                >
                  {c.ch}
                </span>
              ) : null,
            )}
          </div>
        ))}
      </Panel>
    </DesignStage>
  );
};

1. Read the recipe
   Prompt = when to use, intention, parameter table with typical values and how each one feels, known pitfalls. Treat values as calibrated starting points.
2. Get the code
   tool: git
   git clone https://github.com/Vincentwei1021/video-shotcraft && cd video-shotcraft && npm install
3. Register + render
   tool: remotion
   npx remotion render <CompositionId> out.mp4 # component: demos/typography/typing-code-block/TypingCodeBlock.tsx
4. Or re-implement
   Port the timing/easing from the recipe to HTML + WAAPI (gimgs motion contract) or any engine; keep the same segment windows and easing.