Function getPBRDirectContribution

getPBRDirectContribution(
    parameters?: {
        extensionsUsed?: GLTFExtensionsUsed;
        environmentMap?: EnvironmentMap;
    },
): string
Get the PBR direct light contribution.
Parameters
- parameters: { extensionsUsed?: GLTFExtensionsUsed; environmentMap?: EnvironmentMap } = {}
  Parameters used to create the shader chunk.
  - OptionalextensionsUsed?: GLTFExtensionsUsed
    extensionsUsed to check if anisotropy is enabled.
  - OptionalenvironmentMap?: EnvironmentMap
Returns string
- The PBR direct light contribution, accounting for anisotropy, sheen and clearcoat contributions.
- Defined in src/core/shaders/chunks/fragment/body/get-PBR-direct-contribution.ts:10