API Reference > OdExport Classes > TD_COLLADA_EXPORT Namespace > Classes > ColladaPointLightTraits Class > ColladaPointLightTraits Methods > ColladaPointLightTraits::physicalIntensity Method
ColladaPointLightTraits::physicalIntensity Method
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Syntax
C++
virtual double physicalIntensity() const;
Returns

physical intensity of the point light as a value of the double type.

Description

Returns physical intensity for this point light source in candela. 

 

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