API Reference > OdExport Classes > TD_COLLADA_EXPORT Namespace > Classes > ColladaSpotLightTraits Class > ColladaSpotLightTraits Methods > ColladaSpotLightTraits::isOn Method
ColladaSpotLightTraits::isOn Method
Syntax
C++
virtual bool isOn() const;

Checks whether the spot light is on or off.

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