#include <distantLight.h>

Inheritance diagram for UsdLuxDistantLight:

Public Member Functions
	UsdLuxDistantLight (const UsdPrim &prim=UsdPrim())

	UsdLuxDistantLight (const UsdSchemaBase &schemaObj)

virtual USDLUX_API	~UsdLuxDistantLight ()
	Destructor. More...

USDLUX_API UsdAttribute	GetAngleAttr () const

USDLUX_API UsdAttribute	CreateAngleAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const

Public Member Functions inherited from UsdLuxNonboundableLightBase
	UsdLuxNonboundableLightBase (const UsdPrim &prim=UsdPrim())

	UsdLuxNonboundableLightBase (const UsdSchemaBase &schemaObj)

virtual USDLUX_API	~UsdLuxNonboundableLightBase ()
	Destructor. More...

USDLUX_API UsdLuxLightAPI	LightAPI () const
	Contructs and returns a UsdLuxLightAPI object for this light. More...

USDLUX_API UsdAttribute	GetIntensityAttr () const
	See UsdLuxLightAPI::GetIntensityAttr(). More...

USDLUX_API UsdAttribute	CreateIntensityAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateIntensityAttr(). More...

USDLUX_API UsdAttribute	GetExposureAttr () const
	See UsdLuxLightAPI::GetExposureAttr(). More...

USDLUX_API UsdAttribute	CreateExposureAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateExposureAttr(). More...

USDLUX_API UsdAttribute	GetDiffuseAttr () const
	See UsdLuxLightAPI::GetDiffuseAttr(). More...

USDLUX_API UsdAttribute	CreateDiffuseAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateDiffuseAttr(). More...

USDLUX_API UsdAttribute	GetSpecularAttr () const
	See UsdLuxLightAPI::GetSpecularAttr(). More...

USDLUX_API UsdAttribute	CreateSpecularAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateSpecularAttr(). More...

USDLUX_API UsdAttribute	GetNormalizeAttr () const
	See UsdLuxLightAPI::GetNormalizeAttr(). More...

USDLUX_API UsdAttribute	CreateNormalizeAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateNormalizeAttr(). More...

USDLUX_API UsdAttribute	GetColorAttr () const
	See UsdLuxLightAPI::GetColorAttr(). More...

USDLUX_API UsdAttribute	CreateColorAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateColorAttr(). More...

USDLUX_API UsdAttribute	GetEnableColorTemperatureAttr () const
	See UsdLuxLightAPI::GetEnableColorTemperatureAttr(). More...

USDLUX_API UsdAttribute	CreateEnableColorTemperatureAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateEnableColorTemperatureAttr(). More...

USDLUX_API UsdAttribute	GetColorTemperatureAttr () const
	See UsdLuxLightAPI::GetColorTemperatureAttr(). More...

USDLUX_API UsdAttribute	CreateColorTemperatureAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const
	See UsdLuxLightAPI::CreateColorTemperatureAttr(). More...

USDLUX_API UsdRelationship	GetFiltersRel () const
	See UsdLuxLightAPI::GetFiltersRel(). More...

USDLUX_API UsdRelationship	CreateFiltersRel () const
	See UsdLuxLightAPI::CreateFiltersRel(). More...

Public Member Functions inherited from UsdGeomXformable
	UsdGeomXformable (const UsdPrim &prim=UsdPrim())

	UsdGeomXformable (const UsdSchemaBase &schemaObj)

virtual USDGEOM_API	~UsdGeomXformable ()
	Destructor. More...

USDGEOM_API UsdAttribute	GetXformOpOrderAttr () const

USDGEOM_API UsdAttribute	CreateXformOpOrderAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const

USDGEOM_API UsdGeomXformOp	AddXformOp (UsdGeomXformOp::Type const opType, UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionDouble, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetXformOp (UsdGeomXformOp::Type const opType, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddTranslateOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionDouble, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetTranslateOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddScaleOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetScaleOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateXOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateXOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateYOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateYOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateZOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateZOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateXYZOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateXYZOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateXZYOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateXZYOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateYXZOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateYXZOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateYZXOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateYZXOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateZXYOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateZXYOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddRotateZYXOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetRotateZYXOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddOrientOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionFloat, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetOrientOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	AddTransformOp (UsdGeomXformOp::Precision const precision=UsdGeomXformOp::PrecisionDouble, TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API UsdGeomXformOp	GetTransformOp (TfToken const &opSuffix=TfToken(), bool isInverseOp=false) const

USDGEOM_API bool	SetResetXformStack (bool resetXform) const

USDGEOM_API bool	GetResetXformStack () const

USDGEOM_API bool	SetXformOpOrder (std::vector< UsdGeomXformOp > const &orderedXformOps, bool resetXformStack=false) const

USDGEOM_API std::vector < UsdGeomXformOp >	GetOrderedXformOps (bool *resetsXformStack) const

USDGEOM_API bool	ClearXformOpOrder () const
	Clears the local transform stack. More...

USDGEOM_API UsdGeomXformOp	MakeMatrixXform () const

USDGEOM_API bool	TransformMightBeTimeVarying () const

USDGEOM_API bool	TransformMightBeTimeVarying (const std::vector< UsdGeomXformOp > &ops) const

USDGEOM_API bool	GetTimeSamples (std::vector< double > *times) const

USDGEOM_API bool	GetTimeSamplesInInterval (const GfInterval &interval, std::vector< double > *times) const

USDGEOM_API bool	GetLocalTransformation (GfMatrix4d transform, bool resetsXformStack, const UsdTimeCode time=UsdTimeCode::Default()) const

USDGEOM_API bool	GetLocalTransformation (GfMatrix4d transform, bool resetsXformStack, const std::vector< UsdGeomXformOp > &ops, const UsdTimeCode time=UsdTimeCode::Default()) const

Public Member Functions inherited from UsdGeomImageable
	UsdGeomImageable (const UsdPrim &prim=UsdPrim())

	UsdGeomImageable (const UsdSchemaBase &schemaObj)

virtual USDGEOM_API	~UsdGeomImageable ()
	Destructor. More...

USDGEOM_API UsdAttribute	GetVisibilityAttr () const

USDGEOM_API UsdAttribute	CreateVisibilityAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const

USDGEOM_API UsdAttribute	GetPurposeAttr () const

USDGEOM_API UsdAttribute	CreatePurposeAttr (VtValue const &defaultValue=VtValue(), bool writeSparsely=false) const

USDGEOM_API UsdRelationship	GetProxyPrimRel () const

USDGEOM_API UsdRelationship	CreateProxyPrimRel () const

USDGEOM_API void	MakeVisible (const UsdTimeCode &time=UsdTimeCode::Default()) const

USDGEOM_API void	MakeInvisible (const UsdTimeCode &time=UsdTimeCode::Default()) const

USDGEOM_API TfToken	ComputeVisibility (UsdTimeCode const &time=UsdTimeCode::Default()) const

USDGEOM_API UsdAttribute	GetPurposeVisibilityAttr (const TfToken &purpose=UsdGeomTokens->default_) const

USDGEOM_API TfToken	ComputeEffectiveVisibility (const TfToken &purpose=UsdGeomTokens->default_, const UsdTimeCode &time=UsdTimeCode::Default()) const

USDGEOM_API PurposeInfo	ComputePurposeInfo () const

USDGEOM_API PurposeInfo	ComputePurposeInfo (const PurposeInfo &parentPurposeInfo) const

USDGEOM_API TfToken	ComputePurpose () const

USDGEOM_API UsdPrim	ComputeProxyPrim (UsdPrim *renderPrim=NULL) const

USDGEOM_API bool	SetProxyPrim (const UsdPrim &proxy) const

USDGEOM_API bool	SetProxyPrim (const UsdSchemaBase &proxy) const

USDGEOM_API GfBBox3d	ComputeWorldBound (UsdTimeCode const &time, TfToken const &purpose1=TfToken(), TfToken const &purpose2=TfToken(), TfToken const &purpose3=TfToken(), TfToken const &purpose4=TfToken()) const

USDGEOM_API GfBBox3d	ComputeLocalBound (UsdTimeCode const &time, TfToken const &purpose1=TfToken(), TfToken const &purpose2=TfToken(), TfToken const &purpose3=TfToken(), TfToken const &purpose4=TfToken()) const

USDGEOM_API GfBBox3d	ComputeUntransformedBound (UsdTimeCode const &time, TfToken const &purpose1=TfToken(), TfToken const &purpose2=TfToken(), TfToken const &purpose3=TfToken(), TfToken const &purpose4=TfToken()) const

USDGEOM_API GfMatrix4d	ComputeLocalToWorldTransform (UsdTimeCode const &time) const

USDGEOM_API GfMatrix4d	ComputeParentToWorldTransform (UsdTimeCode const &time) const

Public Member Functions inherited from UsdTyped
	UsdTyped (const UsdPrim &prim=UsdPrim())

	UsdTyped (const UsdSchemaBase &schemaObj)

virtual USD_API	~UsdTyped ()
	Destructor. More...

Public Member Functions inherited from UsdSchemaBase
bool	IsConcrete () const

bool	IsTyped () const

bool	IsAPISchema () const
	Returns whether this is an API schema or not. More...

bool	IsAppliedAPISchema () const

bool	IsMultipleApplyAPISchema () const

UsdSchemaKind	GetSchemaKind () const
	Returns the kind of schema this class is. More...

USD_API	UsdSchemaBase (const UsdPrim &prim=UsdPrim())
	Construct and store `prim` as the held prim. More...

USD_API	UsdSchemaBase (const UsdSchemaBase &otherSchema)
	Construct and store for the same prim held by `otherSchema`. More...

virtual USD_API	~UsdSchemaBase ()
	Destructor. More...

USD_API	operator bool () const

UsdPrim	GetPrim () const
	Return this schema object's held prim. More...

SdfPath	GetPath () const
	Shorthand for GetPrim()->GetPath(). More...

USD_API const UsdPrimDefinition *	GetSchemaClassPrimDefinition () const

Static Public Member Functions
static USDLUX_API const TfTokenVector &	GetSchemaAttributeNames (bool includeInherited=true)

static USDLUX_API UsdLuxDistantLight	Get (const UsdStagePtr &stage, const SdfPath &path)

static USDLUX_API UsdLuxDistantLight	Define (const UsdStagePtr &stage, const SdfPath &path)

Static Public Member Functions inherited from UsdLuxNonboundableLightBase
static USDLUX_API const TfTokenVector &	GetSchemaAttributeNames (bool includeInherited=true)

static USDLUX_API UsdLuxNonboundableLightBase	Get (const UsdStagePtr &stage, const SdfPath &path)

Static Public Member Functions inherited from UsdGeomXformable
static USDGEOM_API const TfTokenVector &	GetSchemaAttributeNames (bool includeInherited=true)

static USDGEOM_API UsdGeomXformable	Get (const UsdStagePtr &stage, const SdfPath &path)

static USDGEOM_API bool	GetTimeSamples (std::vector< UsdGeomXformOp > const &orderedXformOps, std::vector< double > *times)

static USDGEOM_API bool	GetTimeSamplesInInterval (std::vector< UsdGeomXformOp > const &orderedXformOps, const GfInterval &interval, std::vector< double > *times)

static USDGEOM_API bool	GetLocalTransformation (GfMatrix4d *transform, std::vector< UsdGeomXformOp > const &ops, const UsdTimeCode time)

static USDGEOM_API bool	IsTransformationAffectedByAttrNamed (const TfToken &attrName)

Static Public Member Functions inherited from UsdGeomImageable
static USDGEOM_API const TfTokenVector &	GetSchemaAttributeNames (bool includeInherited=true)

static USDGEOM_API UsdGeomImageable	Get (const UsdStagePtr &stage, const SdfPath &path)

static USDGEOM_API const TfTokenVector &	GetOrderedPurposeTokens ()

Static Public Member Functions inherited from UsdTyped
static USD_API const TfTokenVector &	GetSchemaAttributeNames (bool includeInherited=true)

static USD_API UsdTyped	Get (const UsdStagePtr &stage, const SdfPath &path)

Static Public Member Functions inherited from UsdSchemaBase
static const TfTokenVector &	GetSchemaAttributeNames (bool includeInherited=true)

Static Public Attributes
static const UsdSchemaKind	schemaKind = UsdSchemaKind::ConcreteTyped

Static Public Attributes inherited from UsdLuxNonboundableLightBase
static const UsdSchemaKind	schemaKind = UsdSchemaKind::AbstractTyped

Static Public Attributes inherited from UsdGeomXformable
static const UsdSchemaKind	schemaKind = UsdSchemaKind::AbstractTyped

Static Public Attributes inherited from UsdGeomImageable
static const UsdSchemaKind	schemaKind = UsdSchemaKind::AbstractTyped

Static Public Attributes inherited from UsdTyped
static const UsdSchemaKind	schemaKind = UsdSchemaKind::AbstractBase

Static Public Attributes inherited from UsdSchemaBase
static const UsdSchemaKind	schemaKind = UsdSchemaKind::AbstractBase

Protected Member Functions
USDLUX_API UsdSchemaKind	_GetSchemaKind () const override

Protected Member Functions inherited from UsdLuxNonboundableLightBase
USDLUX_API UsdSchemaKind	_GetSchemaKind () const override

Protected Member Functions inherited from UsdTyped
USD_API bool	_IsCompatible () const override

Protected Member Functions inherited from UsdSchemaBase
virtual UsdSchemaKind	_GetSchemaType () const

const TfType &	_GetType () const

USD_API UsdAttribute	_CreateAttr (TfToken const &attrName, SdfValueTypeName const &typeName, bool custom, SdfVariability variability, VtValue const &defaultValue, bool writeSparsely) const

Friends
class	UsdSchemaRegistry

Detailed Description

Light emitted from a distant source along the -Z axis. Also known as a directional light.

Definition at line 58 of file distantLight.h.

Constructor & Destructor Documentation

UsdLuxDistantLight::UsdLuxDistantLight ( const UsdPrim & prim = UsdPrim() )

inlineexplicit

Construct a UsdLuxDistantLight on UsdPrim prim . Equivalent to UsdLuxDistantLight::Get(prim.GetStage(), prim.GetPath()) for a valid prim, but will not immediately throw an error for an invalid prim

Definition at line 70 of file distantLight.h.

UsdLuxDistantLight::UsdLuxDistantLight ( const UsdSchemaBase & schemaObj )

inlineexplicit

Construct a UsdLuxDistantLight on the prim held by schemaObj . Should be preferred over UsdLuxDistantLight(schemaObj.GetPrim()), as it preserves SchemaBase state.

Definition at line 78 of file distantLight.h.

virtual USDLUX_API UsdLuxDistantLight::~UsdLuxDistantLight ( )

virtual

Destructor.

Member Function Documentation

USDLUX_API UsdSchemaKind UsdLuxDistantLight::_GetSchemaKind ( ) const

overrideprotectedvirtual

Returns the kind of schema this class belongs to.

See Also: UsdSchemaKind

Reimplemented from UsdGeomXformable.

USDLUX_API UsdAttribute UsdLuxDistantLight::CreateAngleAttr	(	VtValue const &	defaultValue = `VtValue()`,
		bool	writeSparsely = `false`
	)		const

See GetAngleAttr(), and also Usd_Create_Or_Get_Property for when to use Get vs Create. If specified, author defaultValue as the attribute's default, sparsely (when it makes sense to do so) if writeSparsely is true - the default for writeSparsely is false.

static USDLUX_API UsdLuxDistantLight UsdLuxDistantLight::Define	(	const UsdStagePtr &	stage,
		const SdfPath &	path
	)

static

Attempt to ensure a UsdPrim adhering to this schema at path is defined (according to UsdPrim::IsDefined()) on this stage.

If a prim adhering to this schema at path is already defined on this stage, return that prim. Otherwise author an SdfPrimSpec with specifier == SdfSpecifierDef and this schema's prim type name for the prim at path at the current EditTarget. Author SdfPrimSpec s with specifier == SdfSpecifierDef and empty typeName at the current EditTarget for any nonexistent, or existing but not Defined ancestors.

The given path must be an absolute prim path that does not contain any variant selections.

If it is impossible to author any of the necessary PrimSpecs, (for example, in case path cannot map to the current UsdEditTarget's namespace) issue an error and return an invalid UsdPrim.

Note that this method may return a defined prim whose typeName does not specify this schema class, in case a stronger typeName opinion overrides the opinion at the current EditTarget.

static USDLUX_API UsdLuxDistantLight UsdLuxDistantLight::Get	(	const UsdStagePtr &	stage,
		const SdfPath &	path
	)

static

Return a UsdLuxDistantLight holding the prim adhering to this schema at path on stage. If no prim exists at path on stage, or if the prim at that path does not adhere to this schema, return an invalid schema object. This is shorthand for the following:

UsdLuxDistantLight(stage->GetPrimAtPath(path));

USDLUX_API UsdAttribute UsdLuxDistantLight::GetAngleAttr ( ) const

Angular size of the light in degrees. As an example, the Sun is approximately 0.53 degrees as seen from Earth. Higher values broaden the light and therefore soften shadow edges.


Declaration	`float inputs:angle = 0.53`
C++ Type	float
Usd Type	SdfValueTypeNames->Float

static USDLUX_API const TfTokenVector& UsdLuxDistantLight::GetSchemaAttributeNames ( bool includeInherited = true )

static

Return a vector of names of all pre-declared attributes for this schema class and all its ancestor classes. Does not include attributes that may be authored by custom/extended methods of the schemas involved.

Friends And Related Function Documentation

friend class UsdSchemaRegistry

friend

Definition at line 142 of file distantLight.h.

Member Data Documentation

const UsdSchemaKind UsdLuxDistantLight::schemaKind = UsdSchemaKind::ConcreteTyped

static

Compile time constant representing what kind of schema this class is.

See Also: UsdSchemaKind

Definition at line 64 of file distantLight.h.

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

pxr/usd/usdLux/distantLight.h

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation