CorrectionsType

giant.ray_tracer.scene:

class giant.ray_tracer.scene.CorrectionsType(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)

This enumeration provides options for the different corrections that can be used when calculating the apparent position of an object in a scene

NONE = 'none'

Perform not corrections

LTPS = 'lt+s'

Perform light time and stellar aberration corrections (default)

LT = 'lt'

Perform only light time corrections.

Note that this is not recommended because stellar aberration undoes much of the angular change imparted by light time only corrections.

S = 's'

Perform only stellar aberration corrections.

Note that this is not recommended because light time undoes much of the angular change imparted by stellar aberration only corrections.