Spherical harmonics up to the second order (3 bands, 9 coefficients). Based On
| Name | Description |
|---|
SphericalHarmonicsL2.[[rgb, coefficient]](./[rgb, coefficient].md) | Access individual SH coefficients. |
| Name | Description |
|---|
SphericalHarmonicsL2.AddAmbientLight(color) | Add ambient lighting to probe data. If SH probe is used to calculate lighting, this function has the effect of adding ambient light into probe data. |
SphericalHarmonicsL2.AddDirectionalLight(direction, color, intensity) | Add directional light to probe data. If SH probe is used to calculate lighting, this function has the effect of adding directional light into probe data. |
SphericalHarmonicsL2.Clear() | Clears SH probe to zero. |
SphericalHarmonicsL2.Evaluate(directions[]) | Evaluates the Spherical Harmonics for each of the given directions. Directions must be normalized. |
