FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added defaults for the geotransform when none exists.

Browse Source
This commit is contained in:
Robert Osfield
2004-03-18 21:39:53 +00:00
parent 1aa0592878
commit fa86c5845d
1 changed files with 9 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/osgTerrain/DataSet.cpp
View File

@@ -238,6 +238,15 @@ DataSet::SourceData* DataSet::SourceData::readData(Source* source)
{
std::cout << " No GeoTransform or GCP's - unable to compute position in space"<< std::endl;
data->_geoTransform.set( 512.0, 0.0, 0.0, 0.0,
0.0, 512.0, 0.0, 0.0,
0.0, 0.0, 1.0, 0.0,
0.0, 0.0, 0.0, 1.0);
data->_extents.init();
data->_extents.expandBy( osg::Vec3(0.0,0.0,0.0)*data->_geoTransform);
data->_extents.expandBy( osg::Vec3(data->_numValuesX,data->_numValuesY,0.0)*data->_geoTransform);
}
return data;
}