Class IESMetaData

Common class to store metadata of an IES file

Inheritance

object

IESMetaData

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: UnityEditor.Rendering

Assembly: Unity.RenderPipelines.Core.Editor.dll

Syntax

[Serializable]
public class IESMetaData

Fields

ApplyLightAttenuation

Enable attenuation used for Spot recommanded to be true, particulary with large angle of "SpotAngle" (cf. Gnomonic Projection)

Declaration

public bool ApplyLightAttenuation

Field Value

Type	Description
bool

CookieCompression

Compression used to generate the texture (CompressedHQ by default (BC7))

Declaration

public TextureImporterCompression CookieCompression

Field Value

Type	Description
TextureImporterCompression

FileFormatVersion

Version of the IES File

Declaration

public string FileFormatVersion

Field Value

Type	Description
string

IESMaximumIntensity

IES Max Intensity depends on the various information stored on the IES file

Declaration

public float IESMaximumIntensity

Field Value

Type	Description
float

IESMaximumIntensityUnit

Unit used to measure the IESMaximumIntensity

Declaration

public string IESMaximumIntensityUnit

Field Value

Type	Description
string

IESPhotometricType

Total light intensity (in Lumens) stored on the file, usage of it is optional (through the prefab subasset inside the IESObject)

Declaration

public string IESPhotometricType

Field Value

Type	Description
string

LampCatalogNumber

Lamp Catalog Number

Declaration

public string LampCatalogNumber

Field Value

Type	Description
string

LampDescription

Lamp Description

Declaration

public string LampDescription

Field Value

Type	Description
string

LightAimAxisRotation

Internally we use 2D projection, we have to choose one axis to project the IES propertly

Declaration

[Range(-180, 180)]
public float LightAimAxisRotation

Field Value

Type	Description
float

LuminaireCatalogNumber

Luninaire Catalog Number

Declaration

public string LuminaireCatalogNumber

Field Value

Type	Description
string

LuminaireDescription

Luminaire Description

Declaration

public string LuminaireDescription

Field Value

Type	Description
string

Manufacturer

Manufacturer of the current IES file

Declaration

public string Manufacturer

Field Value

Type	Description
string

PrefabLightType

Prefab Light Type (optional to generate the texture used by the renderer)

Declaration

public IESLightType PrefabLightType

Field Value

Type	Description
IESLightType

SpotAngle

Spot angle used for the Gnomonic projection of the IES. This parameter will be responsible of the pixel footprint in the 2D Texture https://en.wikipedia.org/wiki/Gnomonic_projection

Declaration

[Range(1, 179)]
public float SpotAngle

Field Value

Type	Description
float

UseIESMaximumIntensity

Enable max intensity for the texture generation

Declaration

public bool UseIESMaximumIntensity

Field Value

Type	Description
bool

iesSize

IES Size of the texture used (same parameter for Point and Spot)

Declaration

public IESResolution iesSize

Field Value

Type	Description
IESResolution

Methods

GetHashCode()

Get Hash describing an unique IES

Declaration

public override int GetHashCode()

Returns

Type	Description
int	The Hash of the IES Object

Overrides

object.GetHashCode()

Extension Methods

ReflectionUtils.GetField(object, string)

ReflectionUtils.GetFields(object)

ReflectionUtils.Invoke(object, string, params object[])

ReflectionUtils.SetField(object, string, object)

AnalyticsUtils.ToNestedColumnWithDefault<T>(T, T, bool)

AnalyticsUtils.ToNestedColumn<T>(T, bool)

AnalyticsUtils.ToNestedColumn<T>(T, T)