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ODA Drawings SDK
API Reference > OdDb Classes > OdDbGeoMap Class > OdDbGeoMap Methods > OdDbGeoMap::brightness Method
OdDbGeoMap::brightness Method
Syntax
C++
OdInt8 brightness() const;

Returns the brightness value for this raster image entity (DXF 281).

Returns a value in the range [0.0 .. 100.0].

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