API Reference > OdExport Classes > TD_COLLADA_EXPORT Namespace > Classes > ColladaSpotLightTraits Class > ColladaSpotLightTraits Methods > ColladaSpotLightTraits::setPhysicalIntensity Method
ColladaSpotLightTraits::setPhysicalIntensity Method
Syntax
C++
virtual void setPhysicalIntensity(double fIntensity);
Parameters 
Description 
double fIntensity 
[in] Physical intensity of the spot light in candela. 

Sets physical intensity for this spot light source in candela. 

 

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