FShadowMap Class Reference

#include <ShadowMap.h>

Inheritance diagram for FShadowMap:

Public Types
enum	{ SMT_None = 0 , SMT_2D = 2 }

Public Member Functions
	FShadowMap ()
	FShadowMap (TArray< FGuid > InLightGuids)
virtual	~FShadowMap ()
bool	ContainsLight (const FGuid &LightGuid) const
virtual void	AddReferencedObjects (FReferenceCollector &Collector)
virtual ENGINE_API void	Serialize (FArchive &Ar)
virtual FShadowMapInteraction	GetInteraction () const =0
virtual FShadowMap2D *	GetShadowMap2D ()
virtual const FShadowMap2D *	GetShadowMap2D () const
void	AddRef ()
void	Release ()

Public Attributes
TArray< FGuid >	LightGuids

Protected Member Functions
virtual ENGINE_API void	Cleanup ()

Detailed Description

The abstract base class of 1D and 2D shadow-maps.

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
SMT_None
SMT_2D

Constructor & Destructor Documentation

FShadowMap() [1/2]

FShadowMap::FShadowMap ( )

inline

Default constructor.

FShadowMap() [2/2]

FShadowMap::FShadowMap ( TArray< FGuid >  InLightGuids )

inline

~FShadowMap()

virtual FShadowMap::~FShadowMap ( )

inlinevirtual

Destructor.

Member Function Documentation

AddRef()

void FShadowMap::AddRef ( )

inline

AddReferencedObjects()

virtual void FShadowMap::AddReferencedObjects ( FReferenceCollector &  Collector )

inlinevirtual

Reimplemented in FShadowMap2D.

Cleanup()

void FShadowMap::Cleanup ( )

protectedvirtual

Called when the light-map is no longer referenced. Should release the lightmap's resources.

ContainsLight()

bool FShadowMap::ContainsLight ( const FGuid &  LightGuid ) const

inline

Checks if a light is stored in this shadow-map.

Parameters

LightGuid

- The GUID of the light to check for.

Returns

True if the light is stored in the light-map.

GetInteraction()

virtual FShadowMapInteraction FShadowMap::GetInteraction ( ) const

pure virtual

Implemented in FShadowMap2D.

GetShadowMap2D() [1/2]

virtual FShadowMap2D * FShadowMap::GetShadowMap2D ( )

inlinevirtual

Reimplemented in FShadowMap2D.

GetShadowMap2D() [2/2]

virtual const FShadowMap2D * FShadowMap::GetShadowMap2D ( ) const

inlinevirtual

Reimplemented in FShadowMap2D.

Release()

void FShadowMap::Release ( )

inline

Serialize()

void FShadowMap::Serialize ( FArchive &  Ar )

virtual

Reimplemented in FShadowMap2D.

Member Data Documentation

LightGuids

TArray<FGuid> FShadowMap::LightGuids

The GUIDs of lights which this shadow-map stores.

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/Engine/Public/ShadowMap.h
• Engine/Source/Runtime/Engine/Private/ShadowMap.cpp