Light level is one of the things that will be stored with each voxel. Next to their position, half a byte can be used to store the light level of 0 to 15. Though if not using an array, you can just use attributes to store a light level.
Light level is one of the things that will be stored with each voxel. Next to their position, half a byte can be used to store the light level of 0 to 15. Though if not using an array, you can just use attributes to store a light level.