colour.plotting.plot_RGB_colourspaces_in_chromaticity_diagram_CIE1931¶
- colour.plotting.plot_RGB_colourspaces_in_chromaticity_diagram_CIE1931(colourspaces, cmfs='CIE 1931 2 Degree Standard Observer', chromaticity_diagram_callable_CIE1931=<function plot_chromaticity_diagram_CIE1931>, show_whitepoints=True, show_pointer_gamut=False, chromatically_adapt=False, plot_kwargs=None, **kwargs)[source]¶
Plots given RGB colourspaces in the CIE 1931 Chromaticity Diagram.
- Parameters
colourspaces (unicode or RGB_Colourspace or array_like) – RGB colourspaces to plot.
colourspaces
elements can be of any type or form supported by thecolour.plotting.filter_RGB_colourspaces()
definition.cmfs (unicode or XYZ_ColourMatchingFunctions, optional) – Standard observer colour matching functions used for computing the spectral locus boundaries.
cmfs
can be of any type or form supported by thecolour.plotting.filter_cmfs()
definition.chromaticity_diagram_callable_CIE1931 (callable, optional) – Callable responsible for drawing the CIE 1931 Chromaticity Diagram.
show_whitepoints (bool, optional) – Whether to display the RGB colourspaces whitepoints.
show_pointer_gamut (bool, optional) – Whether to display the Pointer’s Gamut.
chromatically_adapt (bool, optional) – Whether to chromatically adapt the RGB colourspaces given in
colourspaces
to the whitepoint of the default plotting colourspace.plot_kwargs (dict or array_like, optional) – Keyword arguments for the
plt.plot()
definition, used to control the style of the plotted RGB colourspaces.plot_kwargs
can be either a single dictionary applied to all the plotted RGB colourspaces with same settings or a sequence of dictionaries with different settings for each plotted RGB colourspace.**kwargs (dict, optional) – {
colour.plotting.artist()
,colour.plotting.diagrams.plot_chromaticity_diagram()
,colour.plotting.render()
}, Please refer to the documentation of the previously listed definitions.
- Returns
Current figure and axes.
- Return type
Examples
>>> plot_RGB_colourspaces_in_chromaticity_diagram_CIE1931( ... ['ITU-R BT.709', 'ACEScg', 'S-Gamut']) ... (<Figure size ... with 1 Axes>, <...AxesSubplot...>)