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

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

Description

Returns physical intensity for this spot light source in candela.

Group
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