icc.lut
Class LookUpTable32

java.lang.Object
  |
  +--icc.lut.LookUpTable
        |
        +--icc.lut.LookUpTable32

Direct Known Subclasses:

LookUpTable32Gamma, LookUpTable32Interp, LookUpTable32LinearSRGBtoSRGB

abstract class LookUpTable32

extends LookUpTable

Toplevel class for a int [] lut.

Field Summary

protected int	dwMaxOutput Maximum output value of the LUT
int[]	lut the lut values.

Fields inherited from class icc.lut.LookUpTable

curve, dwNumInput, eol

Constructor Summary

protected	LookUpTable32(ICCCurveType curve, int dwNumInput, int dwMaxOutput) Construct a 16 bit lut from a given curve.
protected	LookUpTable32(int dwNumInput, int dwMaxOutput) Construct an empty 32 bit

Method Summary

static LookUpTable32	createInstance(ICCCurveType curve, int dwNumInput, int dwMaxOutput) Factory method for getting a 32 bit lut from a given curve.
int	elementAt(int index) lut accessor
java.lang.String	toString() Create an abbreviated string representation of a 16 bit lut.
java.lang.String	toStringWholeLut() Create the string representation of a 32 bit lut.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

dwMaxOutput

protected final int dwMaxOutput

Maximum output value of the LUT

lut

public final int[] lut

the lut values.

Constructor Detail

LookUpTable32

protected LookUpTable32(int dwNumInput,
                        int dwMaxOutput)

Construct an empty 32 bit

Parameters:

dwNumInput - the size of the lut t lut.

dwMaxOutput - max output value of the lut

LookUpTable32

protected LookUpTable32(ICCCurveType curve,
                        int dwNumInput,
                        int dwMaxOutput)

Construct a 16 bit lut from a given curve.

Parameters:

curve - the data

dwNumInput - the size of the lut t lut.

dwMaxOutput - max output value of the lut

Method Detail

toString

public java.lang.String toString()

Create an abbreviated string representation of a 16 bit lut.

Overrides:

toString in class java.lang.Object

Returns:

the lut as a String

toStringWholeLut

public java.lang.String toStringWholeLut()

Create the string representation of a 32 bit lut.

Returns:

the lut as a String

createInstance

public static LookUpTable32 createInstance(ICCCurveType curve,
                                           int dwNumInput,
                                           int dwMaxOutput)

Factory method for getting a 32 bit lut from a given curve.

Parameters:

curve - the data

dwNumInput - the size of the lut

dwMaxOutput - max output value of the lut

Returns:

the lookup table

elementAt

public final int elementAt(int index)

lut accessor

Parameters:

index - of the element

Returns:

the lut [index]