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ODA IFC SDK
API Reference > OdBcf_3_0 Namespace > Classes > OdBcfPerspectiveCamera Class > OdBcfPerspectiveCamera Methods > OdBcfPerspectiveCamera::isCameraViewPointUnset Method
OdBcfPerspectiveCamera::isCameraViewPointUnset Method
Syntax
C++
bool isCameraViewPointUnset() const;

Defines whether the perspective camera viewpoint is not initialized.

true if the camera viewpoint is not initialized; otherwise, the method returns false.

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