Class SphericalHarmonicsL2Utils

A collection of utility functions used to access and set SphericalHarmonicsL2 in a more verbose way.

Inheritance

object

SphericalHarmonicsL2Utils

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: UnityEngine.Rendering

Assembly: Unity.RenderPipelines.Core.Runtime.dll

Syntax

public class SphericalHarmonicsL2Utils

Methods

GetCoefficient(SphericalHarmonicsL2, int)

Get a spherical harmonics coefficient.

Declaration

public static Vector3 GetCoefficient(SphericalHarmonicsL2 sh, int index)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to get information from.
int	index	The index of the coefficient that is requested (must be less than 9).

Returns

Type	Description
Vector3	The value of the requested coefficient.

GetL1(SphericalHarmonicsL2, out Vector3, out Vector3, out Vector3)

Returns the L1 coefficients organized in such a way that are swizzled per channel rather than per coefficient.

Declaration

public static void GetL1(SphericalHarmonicsL2 sh, out Vector3 L1_R, out Vector3 L1_G, out Vector3 L1_B)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to use to query the information.
Vector3	L1_R	The red channel of all coefficient for the L1 band.
Vector3	L1_G	The green channel of all coefficient for the L1 band.
Vector3	L1_B	The blue channel of all coefficient for the L1 band.

GetL2(SphericalHarmonicsL2, out Vector3, out Vector3, out Vector3, out Vector3, out Vector3)

Returns all the L2 coefficients.

Declaration

public static void GetL2(SphericalHarmonicsL2 sh, out Vector3 L2_0, out Vector3 L2_1, out Vector3 L2_2, out Vector3 L2_3, out Vector3 L2_4)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to use to query the information.
Vector3	L2_0	The first coefficient for the L2 band.
Vector3	L2_1	The second coefficient for the L2 band.
Vector3	L2_2	The third coefficient for the L2 band.
Vector3	L2_3	The fourth coefficient for the L2 band.
Vector3	L2_4	The fifth coefficient for the L2 band.

SetCoefficient(ref SphericalHarmonicsL2, int, Vector3)

Set a spherical harmonics coefficient.

Declaration

public static void SetCoefficient(ref SphericalHarmonicsL2 sh, int index, Vector3 coefficient)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to store information on.
int	index	The index of the coefficient that is set (must be less than 9).
Vector3	coefficient	The values of the coefficient is set.

SetL0(ref SphericalHarmonicsL2, Vector3)

Set L0 coefficient.

Declaration

public static void SetL0(ref SphericalHarmonicsL2 sh, Vector3 L0)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to store information on.
Vector3	L0	The L0 coefficient to set.

SetL1(ref SphericalHarmonicsL2, Vector3, Vector3, Vector3)

Set all L1 coefficients per channel.

Declaration

public static void SetL1(ref SphericalHarmonicsL2 sh, Vector3 L1_R, Vector3 L1_G, Vector3 L1_B)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to store information on.
Vector3	L1_R	The red channels for each L1 coefficient.
Vector3	L1_G	The green channels for each L1 coefficient.
Vector3	L1_B	The blue channels for each L1 coefficient.

SetL1B(ref SphericalHarmonicsL2, Vector3)

Set the blue channel for each of the L1 coefficients.

Declaration

public static void SetL1B(ref SphericalHarmonicsL2 sh, Vector3 L1_B)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to store information on.
Vector3	L1_B	The blue channels for each L1 coefficient.

SetL1G(ref SphericalHarmonicsL2, Vector3)

Set the green channel for each of the L1 coefficients.

Declaration

public static void SetL1G(ref SphericalHarmonicsL2 sh, Vector3 L1_G)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to store information on.
Vector3	L1_G	The green channels for each L1 coefficient.

SetL1R(ref SphericalHarmonicsL2, Vector3)

Set the red channel for each of the L1 coefficients.

Declaration

public static void SetL1R(ref SphericalHarmonicsL2 sh, Vector3 L1_R)

Parameters

Type	Name	Description
SphericalHarmonicsL2	sh	The SphericalHarmonicsL2 data structure to store information on.
Vector3	L1_R	The red channels for each L1 coefficient.

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)