API Reference > Extension Classes > ExRender Classes > ExRender Windows Classes > OdTrXmlRendition Class > OdTrXmlRendition Methods > OdTrXmlRendition::onViewportDefaultLightsChanged Method
OdTrXmlRendition::onViewportDefaultLightsChanged Method
Syntax
C++
virtual void onViewportDefaultLightsChanged(OdTrVisViewportId viewportId, bool bDefaultLightsOn, const OdTrVisLightDef * pLightsList = NULL, OdUInt32 nLightsListEntries = 0);

Called when viewport default light setting modified.

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