我正在使用设计自动化 API 从模型中导出 SVF。对于某些模型，可视项的查看器中的方向与 Inventor 中的方向不匹配。
如何更正此问题，以使所有模型的查看器方向与输入的 Inventor 模型匹配？以下代码是导出 SVF 的位置。有关此功能的博客文章会有所帮助。
private string SaveForgeViewable(Inventor.Document doc) {
string viewableOutputDir = null;
using(new HeartBeat()) {
//LogTrace($"** Saving SVF");
try {
TranslatorAddIn oAddin = null;
foreach(ApplicationAddIn item in inventorApplication.ApplicationAddIns) {
if (item.ClassIdString == "{C200B99B-B7DD-4114-A5E9-6557AB5ED8EC}") {
//Trace.TraceInformation("SVF Translator addin is available");
oAddin = (TranslatorAddIn) item;
break;
}
else {}
}
if (oAddin != null) {
//Trace.TraceInformation("SVF Translator addin is available");
TranslationContext oContext = inventorApplication.TransientObjects.CreateTranslationContext();
// Setting context type
oContext.Type = IOMechanismEnum.kFileBrowseIOMechanism;
NameValueMap oOptions = inventorApplication.TransientObjects.CreateNameValueMap();
// Create data medium;
DataMedium oData = inventorApplication.TransientObjects.CreateDataMedium();
Trace.TraceInformation("SVF save");
var workingDir = Path.GetDirectoryName(doc.FullFileName);
var sessionDir = Path.Combine(workingDir, "SvfOutput");
// Make sure we delete any old contents that may be in the output directory first,
// this is for local debugging. In DA4I the working directory is always clean
if (Directory.Exists(sessionDir)) {
Directory.Delete(sessionDir, true);
}
oData.FileName = Path.Combine(sessionDir, "result.collaboration");
var outputDir = Path.Combine(sessionDir, "output");
var bubbleFileOriginal = Path.Combine(outputDir, "bubble.json");
var bubbleFileNew = Path.Combine(sessionDir, "bubble.json");
// Setup SVF options
if (oAddin.get_HasSaveCopyAsOptions(doc, oContext, oOptions)) {
oOptions.set_Value("GeometryType", 1);
oOptions.set_Value("EnableExpressTranslation", true);
oOptions.set_Value("SVFFileOutputDir", sessionDir);
oOptions.set_Value("ExportFileProperties", false);
oOptions.set_Value("ObfuscateLabels", true);
}
oAddin.SaveCopyAs(doc, oContext, oOptions, oData);
LogTrace($ "** Saved SVF as {oData.FileName}");
File.Move(bubbleFileOriginal, bubbleFileNew);
viewableOutputDir = sessionDir;
}
}
catch(Exception e) {
LogError($ "********Export to format SVF failed: {e.Message}");
return null;
}
}
return viewableOutputDir;
}