Light::SpectralLine class reference
[Core module]

This class is a member of the Light namespace.

This class can be used to describe a spectral line. It contains constants for wave length of standard rays

See also the full member list section for this class.

• SpectralLine (double wavelen, double intensity = [...])
• Io::Rgb get_color () const
• double get_intensity () const
• double get_wavelen () const

• static Io::Rgb get_wavelen_color (double wl)

• static const double C
• static const double C_
• static const double D
• static const double F
• static const double F_
• static const double blue
• static const double d
• static const double e
• static const double g
• static const double green
• static const double h
• static const double i
• static const double r
• static const double red
• static const double s
• static const double t

SpectralLine(double wavelen, double intensity = 1.0)

Create a spectral line with specified wavelen and intensity.

static const double C

red hydrogen line at 656.2725nm

static const double C_

red cadmium line at 643.8469nm

static const double D

yellow sodium line at 589.2938nm

static const double F

blue hydrogen line at 486.1327nm

static const double F_

blue cadmium line at 479.9914nm

static const double blue

blue colored line at 440nm

static const double d

yellow helium line at 587.5618nm

static const double e

green mercury line at 546.074nm

static const double g

blue mercury line at 435.8343nm

Io::Rgb get_color() const

get rgb color associated spectral line, ignore intensity

double get_intensity() const

get spectral line intensity

double get_wavelen() const

get spectral line wavelen

static Io::Rgb get_wavelen_color(double wl)

get rgb color associated with wavelen

static const double green

green colored line at 510nm

static const double h

violet mercury line at 404.6561nm

static const double i

ultraviolet mercury line at 365.0146nm

static const double r

red helium line at 706.5188nm

static const double red

red colored line at 645nm

static const double s

infrared cesium line at 852.11nm

static const double t

infrared mercury line at 1013.98nm