FGFS-4.1/OpenSceneGraph
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tellg call removed from StreamOperator's checkStream function, because reading of files (readNodeFile etc.) with tellg on 'every iter' is approximately 100 times slower on Emscripten platform

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konstantin.matveyev 2017-09-17 18:48:32 +03:00 committed by Konstantin S. Matveyev
parent 4bc1320709
commit cf2b5d030c
1 changed files with 0 additions and 7 deletions
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7
src/osgDB/StreamOperator.cpp
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@ -16,21 +16,14 @@
using namespace osgDB;
static long long prev_tellg = 0;
void InputIterator::checkStream() const
{
if (_in->rdstate()&_in->failbit)
{
OSG_NOTICE<<"InputIterator::checkStream() : _in->rdstate() "<<_in->rdstate()<<", "<<_in->failbit<<std::endl;
OSG_NOTICE<<" _in->tellg() = "<<_in->tellg()<<std::endl;
OSG_NOTICE<<" prev_tellg = "<<prev_tellg<<std::endl;
_failed = true;
}
else
{
prev_tellg = _in->tellg();
}
}
void InputIterator::readComponentArray( char* s, unsigned int numElements, unsigned int numComponentsPerElements, unsigned int componentSizeInBytes)