API Reference > OdBcf Namespace > Classes > OdBcfBitmap Class > OdBcfBitmap Methods > OdBcfBitmap::isNormalUnset Method
OdBcfBitmap::isNormalUnset Method
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Syntax
C++
bool isNormalUnset() const;
Returns

true if the normal vector is not initialized; otherwise, the method returns false.

Description

Defines whether the bitmap's normal vector is not initialized.

Group
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