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some fixes to PandaIOStream

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rdb 2011-05-24 12:11:00 +00:00
parent 19e73932d2
commit 70f6605442
1 changed files with 6 additions and 2 deletions
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8
pandatool/src/assimp/pandaIOStream.cxx
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@ -31,7 +31,11 @@ PandaIOStream(istream &stream) : _istream(stream) {
////////////////////////////////////////////////////////////////////
size_t PandaIOStream::
FileSize() const {
nassertr(false, 0);
streampos cur = _istream.tellg();
_istream.seekg(0, ios::end);
streampos end = _istream.tellg();
_istream.seekg(cur, ios::beg);
return end;
}
////////////////////////////////////////////////////////////////////
@ -90,7 +94,7 @@ Seek(size_t offset, aiOrigin origin) {
////////////////////////////////////////////////////////////////////
size_t PandaIOStream::
Tell() const {
_istream.tellg();
return _istream.tellg();
}
////////////////////////////////////////////////////////////////////