FGFS-4.1/OpenSceneGraph
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Added 0 to end of array.

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This commit is contained in:
Robert Osfield 2021-01-18 15:38:43 +00:00
parent a7360d6a40
commit e8a9064eac
1 changed files with 9 additions and 2 deletions
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11
src/osgPlugins/dae/daeReader.cpp
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@ -294,12 +294,19 @@ bool daeReader::convert( std::istream& fin )
// get the size of the file and rewind // get the size of the file and rewind
fin.seekg(0, std::ios::end); fin.seekg(0, std::ios::end);
std::streampos length = fin.tellg(); unsigned long length = static_cast<unsigned long>(fin.tellg());
fin.seekg(0, std::ios::beg); fin.seekg(0, std::ios::beg);
// use a vector as buffer and read from stream // use a vector as buffer and read from stream
std::vector<char> buffer(length); std::vector<char> buffer(length + 1ul);
buffer[length] = 0;
fin.read(&buffer[0], length); fin.read(&buffer[0], length);
if (fin.fail())
{
OSG_WARN << "daeReader::convert: Failed to read istream" << std::endl;
return false;
}
domElement* loaded_element = _dae->openFromMemory(fileURI, &buffer[0]); domElement* loaded_element = _dae->openFromMemory(fileURI, &buffer[0]);
_document = dynamic_cast<domCOLLADA*>(loaded_element); _document = dynamic_cast<domCOLLADA*>(loaded_element);