API Reference > OdDb Classes > OdDbAbstractViewportDataForAbstractViewTabRec Class > OdDbAbstractViewportDataForAbstractViewTabRec Methods > OdDbAbstractViewportDataForAbstractViewTabRec::contrast Method
OdDbAbstractViewportDataForAbstractViewTabRec::contrast Method
Syntax
C++
double contrast(const OdRxObject* pViewport) const;
Parameters 
Description 
const OdRxObject* pViewport 
[in] Input pointer to the viewport object. 

Returns the contrast value of the specified viewport object.

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