colour.plotting.common.filter_illuminants#

colour.plotting.common.filter_illuminants(filterers: SpectralDistribution | str | Sequence[SpectralDistribution | str], allow_non_siblings: bool = True) → Dict[str, SpectralDistribution][source]#

Return the illuminants matching given filterers.

Parameters:

filterers (SpectralDistribution | str | Sequence[SpectralDistribution | str]) – Filterer or colour.SpectralDistribution class instance (which is passed through directly if its type is one of the mapping element types) or list of filterers. filterers elements can also be of any form supported by the colour.plotting.common.filter_passthrough() definition.
allow_non_siblings (bool) – Whether to allow non-siblings to be also passed through.

Returns:

Filtered illuminants.

Return type:

dict