def thinfilm_color_vs_thickness_plot(n1, n2, n3, thickness_nm_list, illuminant,
title, filename):
'''Plot the color of the thin film for the specfied thicknesses [nm].'''
num_thick = len(thickness_nm_list)
rgb_list = numpy.empty((num_thick, 3))
for i in xrange(0, num_thick):
film = thin_film(n1, n2, n3, thickness_nm_list[i])
xyz = film.illuminated_color(illuminant)
rgb_list[i] = colormodels.rgb_from_xyz(xyz)
plots.color_vs_param_plot(thickness_nm_list,
rgb_list,
title,
filename,
xlabel=r'Thickness (nm)',
ylabel=r'RGB Color')
def thinfilm_color_vs_thickness_plot (n1, n2, n3, thickness_nm_list, illuminant, title, filename):
'''Plot the color of the thin film for the specfied thicknesses [nm].'''
films = create_thin_films(n1, n2, n3, thickness_nm_list)
num_films = len (films)
rgb_list = numpy.empty ((num_films, 3))
for i in range (0, num_films):
film = films[i]
xyz = film.illuminated_color (illuminant)
rgb_list [i] = colormodels.rgb_from_xyz (xyz)
plots.color_vs_param_plot (
thickness_nm_list,
rgb_list,
title,
filename,
xlabel = r'Thickness (nm)',
ylabel = r'RGB Color')
def blackbody_color_vs_temperature_plot(T_list, title, filename):
'''Draw a color vs temperature plot for the given temperature range.'''
num_T = len(T_list)
rgb_list = numpy.empty((num_T, 3))
for i in xrange(0, num_T):
T_i = T_list[i]
xyz = blackbody_color(T_i)
rgb_list[i] = colormodels.rgb_from_xyz(xyz)
# note that b and g become negative for low T - MatPlotLib skips those on the semilog plot.
plots.color_vs_param_plot(T_list,
rgb_list,
title,
filename,
plotfunc=pylab.semilogy,
tight=True,
xlabel=r'Temperature (K)',
ylabel=r'RGB Color')
def rayleigh_color_vs_illuminant_temperature_plot(T_list, title, filename):
'''Make a plot of the Rayleigh scattered color vs. temperature of blackbody illuminant.'''
num_T = len(T_list)
rgb_list = numpy.empty((num_T, 3))
for i in xrange(0, num_T):
T_i = T_list[i]
illuminant = illuminants.get_blackbody_illuminant(T_i)
xyz = rayleigh_illuminated_color(illuminant)
rgb_list[i] = colormodels.rgb_from_xyz(xyz)
plots.color_vs_param_plot(T_list,
rgb_list,
title,
filename,
tight=True,
plotfunc=pylab.plot,
xlabel=r'Illuminant Temperature (K)',
ylabel=r'RGB Color')
def rayleigh_color_vs_illuminant_temperature_plot (T_list, title, filename):
'''Make a plot of the Rayleigh scattered color vs. temperature of blackbody illuminant.'''
num_T = len (T_list)
rgb_list = numpy.empty ((num_T, 3))
for i in range (0, num_T):
T_i = T_list [i]
illuminant = illuminants.get_blackbody_illuminant (T_i)
xyz = rayleigh_illuminated_color (illuminant)
rgb_list [i] = colormodels.rgb_from_xyz (xyz)
plots.color_vs_param_plot (
T_list,
rgb_list,
title,
filename,
tight = True,
plotfunc = pylab.plot,
xlabel = r'Illuminant Temperature (K)',
ylabel = r'RGB Color')
def blackbody_color_vs_temperature_plot (T_list, title, filename):
'''Draw a color vs temperature plot for the given temperature range.'''
num_T = len (T_list)
rgb_list = numpy.empty ((num_T, 3))
for i in xrange (0, num_T):
T_i = T_list [i]
xyz = blackbody_color (T_i)
rgb_list [i] = colormodels.rgb_from_xyz (xyz)
# note that b and g become negative for low T - MatPlotLib skips those on the semilog plot.
plots.color_vs_param_plot (
T_list,
rgb_list,
title,
filename,
plotfunc = pylab.semilogy,
tight = True,
xlabel = r'Temperature (K)',
ylabel = r'RGB Color')
