struct Enlighten::UE4::UnrealDirectionalLightFunction::CachedData

Name	Description

Name	Description
Geo::v128 m_Colour	RGB intensity of the light (linear space).
Geo::v128 m_Direction	World space position of light.
bool m_HasChanged	Whether the light has changed since it was last given to the extended direct lighting api.
Geo::u32 m_HasVisibility	Has visisibility data?
const Geo::u8 * m_LightFunctionClipmap	Clipmap for light function.
Geo::u32 m_LightFunctionClipmapLevelCount	Clipmap level count for light function.
Geo::u32 m_LightFunctionClipmapResolution	Clipmap resolution for light function.
Geo::u32 m_LightFunctionClipmapScale	Clipmap scale for light function.
const eLightType m_LightType	Type of input light corresponding to an eLightType enum value.
float m_MaximumDistance	Distance from the camera changing the light to another(Refer to Enlighten::DirectionalLight).
Geo::u64 m_Padding	Unused (this class is usually extended by one that starts with multiple v128s)
Geo::v128 m_ViewPosition	Clipmap view position for light function.
VisibilityBuffer m_VisibilityBuffer	Visibility buffer.

Name	Description

Name	Description
CachedData(const UnrealDirectionalLightFunction &, const void *)	Constructor.
DistanceFilter(float)	Return true if this light affects a system at the specified distance from the viewer.
DistanceFilter(float)	Return true if this light affects a system at the specified distance from the viewer.
Hash(Helpers::Hasher &, Geo::u32, Geo::u32)	Hash the light data.
InputLightBase(eLightType)	Constructor.
InputLightBase(eLightType, bool)	Constructor.
IsIntersectingCluster(const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &)	Complex light V normalBoundingBox intersection test.
IsIntersectingClusterGroup(const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &)	Light v ClusterGroup Bounding box intersection test.
IsIntersectingSystem(const Geo::v128 &, const Geo::v128 &)	Simple Light V system BoundingBox intersection test.
ShadeQuad(const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, Geo::u32, Geo::u32)	Shade the given quad.
ShadeQuadIntensities(const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &, const Geo::v128 &)	Shades the given quads.

GEO_CONTROLLED_INLINE Enlighten::UE4::UnrealDirectionalLightFunction::CachedData::CachedData

public: GEO_CONTROLLED_INLINE CachedData
(
const UnrealDirectionalLightFunction & directionalLight,
const void * perDusterVisibility
)

Constructor.