SphericalHarmonics3 class

Primary reference: https://graphics.stanford.edu/papers/envmap/envmap.pdf

Secondary reference: https://www.ppsloan.org/publications/StupidSH36.pdf

Constructors

SphericalHarmonics3()

Properties

coefficients ↔ List<Vector3>

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type ↔ String

getter/setter pair

Methods

add(SphericalHarmonics3 sh) → SphericalHarmonics3

addScaledSH(SphericalHarmonics3 sh, num s) → SphericalHarmonics3

clone() → SphericalHarmonics3

copy(SphericalHarmonics3 sh) → SphericalHarmonics3

equals(SphericalHarmonics3 sh) → bool

fromArray(List<double> array, [int offset = 0]) → SphericalHarmonics3

getAt(Vector3 normal, Vector3 target) → Vector3

getIrradianceAt(Vector3 normal, Vector3 target) → Vector3

lerp(SphericalHarmonics3 sh, double alpha) → SphericalHarmonics3

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

scale(num s) → SphericalHarmonics3

set(List<Vector3> coefficients) → SphericalHarmonics3

toArray(List<double> array, [int offset = 0]) → List<double>

toString() → String

A string representation of this object.

inherited

zero() → SphericalHarmonics3

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

getBasisAt(Vector3 normal, List<double> shBasis) → dynamic