Commit 21623b40 authored by Stéphane Albert's avatar Stéphane Albert

BUG: MANTIS-1154: Fixed LUMImageIO::GetOverviewsCount().

parent e93ad46e
...@@ -102,7 +102,9 @@ public: ...@@ -102,7 +102,9 @@ public:
* This imageIO didn't support overviews */ * This imageIO didn't support overviews */
virtual unsigned int GetOverviewsCount() virtual unsigned int GetOverviewsCount()
{ {
return 0; // MANTIS-1154: Source image is always considered as the best
// resolution overview.
return 1;
} }
/** Get information about overviews available into the file specified /** Get information about overviews available into the file specified
......
...@@ -154,6 +154,8 @@ void GlImageActor::Initialize(const std::string & filename) ...@@ -154,6 +154,8 @@ void GlImageActor::Initialize(const std::string & filename)
unsigned int ovrCount = m_FileReader->GetOverviewsCount(); unsigned int ovrCount = m_FileReader->GetOverviewsCount();
assert( ovrCount>0 );
m_AvailableResolutions.clear(); m_AvailableResolutions.clear();
for( unsigned int i=0; i<ovrCount; ++i ) for( unsigned int i=0; i<ovrCount; ++i )
......
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