Cột nhập theo bậc thang giá trị

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/value-stagger-gradient.json

git clone https://github.com/Vincentwei1021/video-shotcraft
# component: demos/ui-entrance/value-stagger-gradient/ValueStaggerGradient.tsx
npx remotion render <CompositionId> out.mp4

claude mcp add --transport http gimgs https://gimgs.net/mcp
# then: search_motion_templates / get_motion_template("value-stagger-gradient")

Use the video-shotcraft shot recipe "Cột nhập theo bậc thang giá trị" (Remotion composition, Apache-2.0) published on gimgs.net.
Recipe JSON (prompt = timing/easing/parameter table/pitfalls, files = TSX source): https://gimgs.net/motion/value-stagger-gradient.json
Raw TSX: https://gimgs.net/motion/value-stagger-gradient/template.html
Repository: https://github.com/Vincentwei1021/video-shotcraft  (component: demos/ui-entrance/value-stagger-gradient/ValueStaggerGradient.tsx; imports demos/_fixtures and assets/lib)
Spec: 1920x1080, 30 fps, 5.5s

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/ui-entrance/value-stagger-gradient/ValueStaggerGradient.tsx =====
// value-stagger-gradient — Value Stagger 数值梯度（motion-lab 定稿转原生 Remotion）
// stagger 不只错开时间，还把属性值在 N 个元素上铺成梯度：16 根柱入场时
// delay=stagger(时间)，同时高度/色相/模糊都是 stagger([from,to]) 的数值梯度；
// 第二拍换 from:'center'，脉冲幅度以中心为原点重新铺开。
// 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, lerp, seg, useT } from '../../_fixtures/Motion';

export const VALUE_STAGGER_GRADIENT_DURATION = 150; // 5000ms @30fps

// 数值梯度 util（等价 stagger([a,b]) 的 value 模式）
const staggerVal = (i: number, n: number, a: number, b: number, ease?: (x: number) => number) => {
  let k = n <= 1 ? 0 : i / (n - 1);
  if (ease) k = ease(k);
  return lerp(k, a, b);
};

const N = 16;
const C = (N - 1) / 2;
const BARS = Array.from({ length: N }, (_, i) => ({
  i,
  hue: staggerVal(i, N, 200, 320), // 数值梯度：色相铺开
  hMax: staggerVal(i, N, 92, 32), // 数值梯度：高度 1→0.35
  distC: Math.abs(i - C) / C,
}));

export const ValueStaggerGradient: React.FC = () => {
  const t = useT();
  return (
    <DesignStage bg="#0a0b10">
      <div
        style={{
          position: 'absolute',
          inset: 0,
          background: '#0a0b10',
          overflow: 'hidden',
          fontFamily: '"SF Mono",Menlo,monospace',
        }}
      >
        {BARS.map(({ i, hue, hMax, distC }) => {
          // 拍一：时间 stagger（linear from first）× 数值梯度（y/blur 同时铺开）
          const d = i * 0.02;
          const e = seg(t, 0.06 + d, 0.28 + d, E.outCubic);
          const y0 = staggerVal(i, N, 46, 14); // 位移量本身也是梯度
          const b0 = staggerVal(i, N, 8, 2); // 模糊量梯度
          // 拍二：from:'center' —— 波与幅度都以中心为原点铺开
          const w = seg(t, 0.56 + distC * 0.13, 0.74 + distC * 0.13);
          const pulse = Math.sin(w * Math.PI);
          const amp = lerp(1 - distC, 0.06, 0.42); // 幅度梯度：中心最大
          return (
            <React.Fragment key={i}>
              <div
                style={{
                  position: 'absolute',
                  bottom: '22%',
                  left: `${8 + i * 5.4}%`,
                  width: '3.4%',
                  height: hMax,
                  borderRadius: 5,
                  transformOrigin: '50% 100%',
                  background: `linear-gradient(180deg,hsl(${hue},85%,66%),hsl(${hue},70%,42%))`,
                  boxShadow: `0 0 12px hsla(${hue},85%,58%,.25)`,
                  opacity: e,
                  filter: `blur(${(1 - e) * b0}px) brightness(${1 + pulse * 0.55})`,
                  transform: `translateY(${(1 - e) * y0}px) scaleY(${e * (1 + pulse * amp)})`,
                }}
              />
              <div
                style={{
                  position: 'absolute',
                  bottom: '17%',
                  left: `${8 + i * 5.4 + 1.2}%`,
                  width: 4,
                  height: 4,
                  borderRadius: '50%',
                  background: `hsl(${hue},70%,55%)`,
                  opacity: 0.35,
                }}
              />
            </React.Fragment>
          );
        })}
        <div
          style={{
            position: 'absolute',
            left: '50%',
            top: '9%',
            transform: 'translateX(-50%)',
            color: '#5b6480',
            fontSize: 10,
            letterSpacing: '1.5px',
            whiteSpace: 'nowrap',
            opacity: 0.5 + 0.5 * seg(t, 0.04, 0.12),
          }}
        >
          {t < 0.52
            ? 'scale: stagger([1, 0.35])  hue: stagger([200, 320])'
            : "pulse: stagger([.06, .42], { from: 'center' })"}
        </div>
      </div>
    </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/ui-entrance/value-stagger-gradient/ValueStaggerGradient.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.