osgEarth 2.1.1
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Public Member Functions | |
virtual float | operator() (Feature *input, const FilterContext &cx)=0 |
Definition at line 41 of file ExtrudeGeometryFilter.
virtual float osgEarth::Features::ExtrudeGeometryFilter::HeightCallback::operator() | ( | Feature * | input, |
const FilterContext & | cx | ||
) | [pure virtual] |