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0031618: Data Exchange, RWGltf_CafWriter - exporting some models produces glTF files not passing validation

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Added a check for non-empty mesh and new warning
that notifies about skipping an empty node
This commit is contained in:
mkrylova 2020-07-14 16:49:41 +03:00 committed by bugmaster
parent d533dafb56
commit b011420f28
1 changed files with 15 additions and 1 deletions
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16
src/RWGltf/RWGltf_CafWriter.cxx
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@ -1226,7 +1226,14 @@ void RWGltf_CafWriter::writeMeshes (const RWGltf_GltfSceneNodeMap& theSceneNodeM
{ {
const XCAFPrs_DocumentNode& aDocNode = aSceneNodeIter.Value(); const XCAFPrs_DocumentNode& aDocNode = aSceneNodeIter.Value();
const TCollection_AsciiString aNodeName = readNameAttribute (aDocNode.RefLabel); const TCollection_AsciiString aNodeName = readNameAttribute (aDocNode.RefLabel);
{
RWMesh_FaceIterator aFaceIter(aDocNode.RefLabel, TopLoc_Location(), false);
if (!aFaceIter.More())
{
Message::SendWarning (TCollection_AsciiString("RWGltf_CafWriter skipped node '") + aNodeName + "' without triangulation data");
continue;
}
}
myWriter->StartObject(); myWriter->StartObject();
myWriter->Key ("name"); myWriter->Key ("name");
myWriter->String (aNodeName.ToCString()); myWriter->String (aNodeName.ToCString());
@ -1304,6 +1311,13 @@ void RWGltf_CafWriter::writeNodes (const Handle(TDocStd_Document)& theDocument,
aDocExplorer.More(); aDocExplorer.Next()) aDocExplorer.More(); aDocExplorer.Next())
{ {
const XCAFPrs_DocumentNode& aDocNode = aDocExplorer.Current(); const XCAFPrs_DocumentNode& aDocNode = aDocExplorer.Current();
{
RWMesh_FaceIterator aFaceIter(aDocNode.RefLabel, TopLoc_Location(), false);
if (!aFaceIter.More())
{
continue;
}
}
if (theLabelFilter != NULL if (theLabelFilter != NULL
&& !theLabelFilter->Contains (aDocNode.Id)) && !theLabelFilter->Contains (aDocNode.Id))
{ {