class Enlighten::Spotlight

Spotlight class used by extended input lighting.

Name	Description
Enlighten::Spotlight::CachedData	Cached data for spotlights.

Name	Description
float m_ConeAngle	The cone angle of the spot light in radians; Measures the angle swept by the entire cone.
float m_CutOff	The radius outside which intensity is clamped to zero; specified in Enlighten units.
Geo::v128 m_Direction	World space direction of spotlight.
const InputLightFalloffTable * m_FalloffTable	Falloff table.
bool m_HasChanged	Whether the light has changed since it was last given to the extended direct lighting api.
float m_InnerConeAngle	The inner cone angle of the spot light in radians.
Geo::v128 m_Intensity	RGB intensity of the light (linear space).
const eLightType m_LightType	Type of input light corresponding to an eLightType enum value.
Geo::u64 m_Padding	Unused (this class is usually extended by one that starts with multiple v128s)
Geo::v128 m_Position	World space position of spotlight.
float m_Radius	The radius inside which intensity is clamped to the given value; specified in Enlighten units.

Name	Description
DistanceFilter(float)	Return true if this light affects a system at the specified distance from the viewer.
InputLightBase(eLightType)	Constructor.
InputLightBase(eLightType, bool)	Constructor.
Spotlight()	Constructor.

GEO_CONTROLLED_INLINE bool Enlighten::InputLightBase::DistanceFilter

public: GEO_CONTROLLED_INLINE bool DistanceFilter
(
float viewDistance
) const

Return true if this light affects a system at the specified distance from the viewer.

protected: InputLightBase
(
eLightType lightType
)

Constructor.

protected: InputLightBase
(
eLightType lightType,
bool hasChanged
)

Constructor.

public: Spotlight()

Constructor.