de.grogra.imp3d.spectral
Class ConstantSpectralCurve

java.lang.Object
  extended by de.grogra.persistence.ShareableBase
      extended by de.grogra.imp3d.spectral.SpectralCurve
          extended by de.grogra.imp3d.spectral.ConstantSpectralCurve
All Implemented Interfaces:
Manageable, Shareable

public class ConstantSpectralCurve
extends SpectralCurve

Very simple class equivalent to a constant spectral curve. Note that this is most likely physically impossible for amplitudes > 0, however this class can be handy since in practice spectral curves end up being integrated against the finite width color matching functions.


Nested Class Summary
static class ConstantSpectralCurve.Type
           
 
Field Summary
static ConstantSpectralCurve.Type $TYPE
           
static SCOType.Field amp$FIELD
           
 
Constructor Summary
ConstantSpectralCurve()
           
ConstantSpectralCurve(float amp)
           
 
Method Summary
 ManageableType getManageableType()
           
 float sample(float lambda)
          This function determines the actual spectral curve data.
 
Methods inherited from class de.grogra.imp3d.spectral.SpectralCurve
toXYZ, toXYZ
 
Methods inherited from class de.grogra.persistence.ShareableBase
addReference, appendReferencesTo, fieldModified, getProvider, getStamp, initProvider, manageableReadResolve, manageableWriteReplace, removeReference
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

$TYPE

public static final ConstantSpectralCurve.Type $TYPE

amp$FIELD

public static final SCOType.Field amp$FIELD
Constructor Detail

ConstantSpectralCurve

public ConstantSpectralCurve()

ConstantSpectralCurve

public ConstantSpectralCurve(float amp)
Method Detail

getManageableType

public ManageableType getManageableType()

sample

public float sample(float lambda)
Description copied from class: SpectralCurve
This function determines the actual spectral curve data. Note that the lambda parameter is assumed to be in nanometers.

Specified by:
sample in class SpectralCurve
Parameters:
lambda - wavelength to sample in nanometers
Returns:
the value of the spectral curve at this point