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fix error

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This commit is contained in:
sshutina 2025-04-11 11:02:51 +01:00
parent f2f107d6f7
commit d979d19715
2 changed files with 14 additions and 1 deletions
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13
src/DataExchange/TKDEGLTF/RWGltf/RWGltf_GltfJsonParser.cxx
View File

@ -20,6 +20,7 @@
#include <Message_Messenger.hxx>
#include <Message_ProgressScope.hxx>
#include <OSD_File.hxx>
#include <OSD_FileSystem.hxx>
#include <OSD_OpenFile.hxx>
#include <OSD_Path.hxx>
#include <OSD_ThreadPool.hxx>
@ -2460,6 +2461,18 @@ void RWGltf_GltfJsonParser::bindNamedShape(TopoDS_Shape& the
bool RWGltf_GltfJsonParser::fillMeshData(
const Handle(RWGltf_GltfLatePrimitiveArray)& theMeshData) const
{
if (myStream == nullptr)
{
const Handle(OSD_FileSystem)& aFileSystem = OSD_FileSystem::DefaultFileSystem();
myStream = aFileSystem->OpenIStream(myFilePath, std::ios::in | std::ios::binary);
}
if (myStream == nullptr)
{
reportGltfError("Buffer '" + myFilePath + "' isn't defined.");
return false;
}
for (NCollection_Sequence<RWGltf_GltfPrimArrayData>::Iterator aDataIter(theMeshData->Data());
aDataIter.More();
aDataIter.Next())

2
src/DataExchange/TKDEGLTF/RWGltf/RWGltf_GltfJsonParser.hxx
View File

@ -445,7 +445,7 @@ protected:
// clang-format on
TColStd_IndexedDataMapOfStringString* myMetadata; //!< file metadata
std::shared_ptr<std::istream> myStream; //!< input stream
mutable std::shared_ptr<std::istream> myStream; //!< input stream
NCollection_DataMap<TCollection_AsciiString, Handle(RWGltf_MaterialMetallicRoughness)>
myMaterialsPbr;