Api > MaterialPropertyBlock > CopySHCoefficientArraysFrom()
MaterialPropertyBlock.CopySHCoefficientArraysFrom(SphericalHarmonicsL2[] lightProbes)⚓︎
This function converts and copies the entire source array into 7 Vector4 property arrays named unity_SHAr, unity_SHAg, unity_SHAb, unity_SHBr, unity_SHBg, unity_SHBb and unity_SHC for use with instanced light probe rendering.
Parameters:⚓︎
| Name | Type | Description |
|---|---|---|
| lightProbes | SphericalHarmonicsL2[] | The array of SH values to copy from. |
Usage⚓︎
---@type MaterialPropertyBlock
local materialpropertyblock;
---@type SphericalHarmonicsL2
local lightProbes;
materialpropertyblock.CopySHCoefficientArraysFrom(lightProbes)