SpecularAttribute::SetSpecularExponent

Sets the specular exponent.

void SetSpecularExponent(float exponent);

exponent

The new specular exponent.

The SetSpecularExponent function sets the specular exponent stored in a specular material attribute to the value given by the exponent parameter. A renderable object to which the affected attribute applies will not automatically be rendered using the new exponent. The change will only take effect once the Renderable::InvalidatePipelineData function has been called for the affected object.