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在React+Vite中使用cornerstone3D无法显示图片的问题求助

React + Vite环境下Cornerstone3D渲染图片栈黑屏,报错Cannot read properties of undefined (reading 'tier')

在React和Vite环境中运行Cornerstone3D的《Render Stack of Images》教程时遇到问题:使用官方示例中的registerWebImageLoader函数(参考自Cornerstone旧版Image Loader),DOM已添加viewport容器和cornerstone-canvas,但画布始终全黑,无法显示图片。

控制台仅抛出以下错误:

init.ts:123 Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'tier')
at init (init.ts:123:24)
at async App.tsx:29:36

我的代码如下:

import React, { useEffect, useRef } from "react";

import {
  Enums,
  RenderingEngine,
  imageLoader,
  init,
} from "@cornerstonejs/core";

import registerWebImageLoader from "./utils/registerWebImageLoader";

const renderingEngineId = "myRenderingEngine";
const viewportId = "myViewport";
const imageIds = [
  "web:https://cs3d-jpg-example.s3.us-east-2.amazonaws.com/a_vm1460.png",
];

const { ViewportType } = Enums;

registerWebImageLoader(imageLoader);

export default function App() {
  const [isInitialized, setIsInitialized] = React.useState(false);

  const wrapperRef = useRef<HTMLDivElement>(null);

  useEffect(() => {
    (async () => {
      const initializationResult = await init();
      setIsInitialized(initializationResult);
    })();
  }, []);

  useEffect(() => {
    if (!isInitialized) return;

    const wrapper = wrapperRef?.current;

    if (!wrapper) return;

    const renderingEngine = new RenderingEngine(renderingEngineId);

    renderingEngine.enableElement({
      viewportId,
      element: wrapper,
      type: ViewportType.STACK,
    });

    const viewport = renderingEngine.getViewport(viewportId);

    viewport.setStack(imageIds, 0);

    viewport.render();
  }, [isInitialized]);

  return (
    <div
      id={viewportId}
      ref={wrapperRef}
      style={{
        height: "500px",
        width: "500px",
      }}
    />
  );
}

另外,我尝试运行Cornerstone3D官方的webLoader示例,也出现同样的黑屏、无法显示图片的问题。

内容的提问来源于stack exchange,提问作者Andy

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最近更新时间:2026.07.05 15:52:50