struct in UnityEngine.Experimental.GlobalIllumination
A helper structure used to initialize a LightDataGI structure with cookie information.
| instanceID | The cookie texture's instance id projected by the light. |
| scale | The uniform scale factor for downscaling cookies during lightmapping. Can be used as an optimization when full resolution cookies are not needed for indirect lighting. |
| sizes | The scale factors controlling how the directional light's cookie is projected into the scene. This parameter should be set to 1 for all other light types. |
| Defaults | Returns a default initialized cookie helper struct. |