API Reference > Classes > PRC Graphical Classes > OdPrcSpotLight Class > OdPrcSpotLight Methods > OdPrcSpotLight::setFallOffExponent Method
OdPrcSpotLight::setFallOffExponent Method
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Syntax
C++
void setFallOffExponent(double fallOffExponent);
Parameters
Parameters 
Description 
double fallOffExponent 
[in] A new distribution intensity of the light to be set. 
Description

Sets a new distribution intensity of the light. 

 

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