Question

使用以下功能，我试图将模型加载到早期初始化的查看器中。

viewer.loadModel("https://developer.api.autodesk.com/modelderivative/v2/designdata/dXJuOmFkc2sub2JqZWN0czpvcy5vYmplY3Q6aW1wbGVuaWFfaW1kL1JhaV8wNC4zZHM/manifest/urn%3Aadsk.viewing%3Afs.file%3AdXJuOmFkc2sub2JqZWN0czpvcy5vYmplY3Q6aW1wbGVuaWFfaW1kL1JhaV8wNC4zZHM%2Foutput%2FRai_04.3ds.svf")

不幸的是，该函数出现以下错误：

viewer3D.js:74844 Error while processing SVF: {"url":"https://developer.api.autodesk.com/modelderivative/v2/designdata/dXJuOmFkc2sub2JqZWN0czpvcy5vYmplY3Q6aW1wbGVuaWFfaW1kL1JhaV8wNC4zZHM/manifest/urn%253Aadsk.viewing%253Afs.file%253AdXJuOmFkc2sub2JqZWN0czpvcy5vYmplY3Q6aW1wbGVuaWFfaW1kL1JhaV8wNC4zZHM%252Foutput%252FRai_04.3ds.svf?domain=http%3A%2F%2Flocalhost%3A3002","httpStatus":400,"httpStatusText":"Bad Request","data":{"url":"https://developer.api.autodesk.com/modelderivative/v2/designdata/dXJuOmFkc2sub2JqZWN0czpvcy5vYmplY3Q6aW1wbGVuaWFfaW1kL1JhaV8wNC4zZHM/manifest/urn%253Aadsk.viewing%253Afs.file%253AdXJuOmFkc2sub2JqZWN0czpvcy5vYmplY3Q6aW1wbGVuaWFfaW1kL1JhaV8wNC4zZHM%252Foutput%252FRai_04.3ds.svf?domain=http%3A%2F%2Flocalhost%3A3002"}}

这是我初始化查看器的方式：

function onInitialized() { //console.log("viewer inizialized");
var config = Autodesk.Viewing.createViewerConfig();
config.extensions.push('Autodesk.Viewing.ZoomWindow');
config.startOnInitialize = true;
config.theme = 'light-theme';
viewerApp = new Autodesk.Viewing.ViewingApplication('main-viewer');  
viewerApp.registerViewer(viewerApp.k3D,Autodesk.Viewing.Private.GuiViewer3D ,config);
viewer = viewerApp.getViewer(config);
viewer.start();

如果使用查看器的4.1版，则可以通过这种方式加载模型。更改为6.0会出现上述错误。

我真的很想解决我的问题！

非常感谢！

干杯，费利克斯

Answer 1

从v6开始，请调用包装方法Viewer3D.load而不是.loadModel，以便可以正确形成对Forge端点的资源请求：

viewer.load('https://developer.api.autodesk.com/derivativeservice/v2/derivatives/urn:adsk.viewing:fs.file:dXJuOmFkc2sub2JqZWN0czpvcy5vYmplY3Q6c2IyMzMvd2Fycmlvci4zZHM/output/warrior.3ds.svf');

或简单地：

viewer.start(svfUrl)

代码示例：https://jsfiddle.net/dukedhx/9qncbuLt

升级到6.0版后出现处理错误

1 个答案: