RGBColorSpace (org.dayflower.pathtracer API)

java.lang.Object
- org.dayflower.pathtracer.color.ColorSpace
- - org.dayflower.pathtracer.color.colorspace.RGBColorSpace

```
public final class RGBColorSpace
extends ColorSpace
```
The RGBColorSpace class is an implementation of ColorSpace and represents an RGB color space.
This class is thread-safe and therefore suitable for concurrent use without external synchronization.

Since:

1.0.0

Author:

Jörgen Lundgren

Field Summary

Fields
Modifier and Type Field and Description

static RGBColorSpace SRGB
An RGBColorSpace for the sRGB color space.

Fields
Modifier and Type	Field and Description
`static RGBColorSpace`	`SRGB` An `RGBColorSpace` for the sRGB color space.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`convertRGBToLinear(int rGB)` Converts the RGB-component values of `rGB` from non-linear to linear representations.
`int`	`convertRGBToNonLinear(int rGB)` Converts the RGB-component values of `rGB` from linear to non-linear representations.
`Color`	`convertRGBToXYZ(Color color)` Converts `color` from the RGB color space to the XYZ color space.
`Color`	`convertXYZToRGB(Color color)` Converts `color` from the XYZ color space to the RGB color space.
`float`	`getBreakPoint()` Returns the break point.
`float`	`getBW()` Returns the BW component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getBX()` Returns the BX component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getBY()` Returns the BY component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getBZ()` Returns the BZ component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getGamma()` Returns the gamma value.
`float`	`getGW()` Returns the GW component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getGX()` Returns the GX component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getGY()` Returns the GY component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getGZ()` Returns the GZ component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getRW()` Returns the RW component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getRX()` Returns the RX component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getRY()` Returns the RY component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getRZ()` Returns the RZ component of the matrix that converts from RGB color space to XYZ color space.
`float`	`getSegmentOffset()` Returns the segment offset.
`float`	`getSlope()` Returns the slope.
`float`	`getSlopeMatch()` Returns the slope match.
`float`	`getXB()` Returns the XB component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getXG()` Returns the XG component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getXR()` Returns the XR component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getXW()` Returns the XW component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getYB()` Returns the YB component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getYG()` Returns the YG component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getYR()` Returns the YR component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getYW()` Returns the YW component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getZB()` Returns the ZB component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getZG()` Returns the ZG component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getZR()` Returns the ZR component of the matrix that converts from XYZ color space to RGB color space.
`float`	`getZW()` Returns the ZW component of the matrix that converts from XYZ color space to RGB color space.
`float`	`redoGammaCorrection(float value)` Call this method to redo Gamma Correction on `value`.
`float`	`undoGammaCorrection(float value)` Call this method to undo Gamma Correction on `value`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - SRGB
```
public static final RGBColorSpace SRGB
```
    An RGBColorSpace for the sRGB color space.
- Method Detail
  - convertRGBToXYZ
```
public Color convertRGBToXYZ(Color color)
```
    Converts color from the RGB color space to the XYZ color space.
    Returns a Color in the XYZ color space.
    If color is null, a NullPointerException will be thrown.
    
    Parameters:
    
    color - the Color to convert
    
    Returns:
    
    a Color in the XYZ color space
    
    Throws:
    
    java.lang.NullPointerException - thrown if, and only if, color is null
  - convertXYZToRGB
```
public Color convertXYZToRGB(Color color)
```
    Converts color from the XYZ color space to the RGB color space.
    Returns a Color in the RGB color space.
    If color is null, a NullPointerException will be thrown.
    
    Parameters:
    
    color - the Color to convert
    
    Returns:
    
    a Color in the RGB color space
    
    Throws:
    
    java.lang.NullPointerException - thrown if, and only if, color is null
  - getBW
```
public float getBW()
```
    Returns the BW component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the BW component of the matrix that converts from RGB color space to XYZ color space
  - getBX
```
public float getBX()
```
    Returns the BX component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the BX component of the matrix that converts from RGB color space to XYZ color space
  - getBY
```
public float getBY()
```
    Returns the BY component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the BY component of the matrix that converts from RGB color space to XYZ color space
  - getBZ
```
public float getBZ()
```
    Returns the BZ component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the BZ component of the matrix that converts from RGB color space to XYZ color space
  - getBreakPoint
```
public float getBreakPoint()
```
    Returns the break point.
    
    Returns:
    
    the break point
  - getGW
```
public float getGW()
```
    Returns the GW component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the GW component of the matrix that converts from RGB color space to XYZ color space
  - getGX
```
public float getGX()
```
    Returns the GX component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the GX component of the matrix that converts from RGB color space to XYZ color space
  - getGY
```
public float getGY()
```
    Returns the GY component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the GY component of the matrix that converts from RGB color space to XYZ color space
  - getGZ
```
public float getGZ()
```
    Returns the GZ component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the GZ component of the matrix that converts from RGB color space to XYZ color space
  - getGamma
```
public float getGamma()
```
    Returns the gamma value.
    
    Returns:
    
    the gamma value
  - getRW
```
public float getRW()
```
    Returns the RW component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the RW component of the matrix that converts from RGB color space to XYZ color space
  - getRX
```
public float getRX()
```
    Returns the RX component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the RX component of the matrix that converts from RGB color space to XYZ color space
  - getRY
```
public float getRY()
```
    Returns the RY component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the RY component of the matrix that converts from RGB color space to XYZ color space
  - getRZ
```
public float getRZ()
```
    Returns the RZ component of the matrix that converts from RGB color space to XYZ color space.
    
    Returns:
    
    the RZ component of the matrix that converts from RGB color space to XYZ color space
  - getSegmentOffset
```
public float getSegmentOffset()
```
    Returns the segment offset.
    
    Returns:
    
    the segment offset
  - getSlope
```
public float getSlope()
```
    Returns the slope.
    
    Returns:
    
    the slope
  - getSlopeMatch
```
public float getSlopeMatch()
```
    Returns the slope match.
    
    Returns:
    
    the slope match
  - getXB
```
public float getXB()
```
    Returns the XB component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the XB component of the matrix that converts from XYZ color space to RGB color space
  - getXG
```
public float getXG()
```
    Returns the XG component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the XG component of the matrix that converts from XYZ color space to RGB color space
  - getXR
```
public float getXR()
```
    Returns the XR component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the XR component of the matrix that converts from XYZ color space to RGB color space
  - getXW
```
public float getXW()
```
    Returns the XW component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the XW component of the matrix that converts from XYZ color space to RGB color space
  - getYB
```
public float getYB()
```
    Returns the YB component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the YB component of the matrix that converts from XYZ color space to RGB color space
  - getYG
```
public float getYG()
```
    Returns the YG component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the YG component of the matrix that converts from XYZ color space to RGB color space
  - getYR
```
public float getYR()
```
    Returns the YR component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the YR component of the matrix that converts from XYZ color space to RGB color space
  - getYW
```
public float getYW()
```
    Returns the YW component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the YW component of the matrix that converts from XYZ color space to RGB color space
  - getZB
```
public float getZB()
```
    Returns the ZB component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the ZB component of the matrix that converts from XYZ color space to RGB color space
  - getZG
```
public float getZG()
```
    Returns the ZG component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the ZG component of the matrix that converts from XYZ color space to RGB color space
  - getZR
```
public float getZR()
```
    Returns the ZR component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the ZR component of the matrix that converts from XYZ color space to RGB color space
  - getZW
```
public float getZW()
```
    Returns the ZW component of the matrix that converts from XYZ color space to RGB color space.
    
    Returns:
    
    the ZW component of the matrix that converts from XYZ color space to RGB color space
  - redoGammaCorrection
```
public float redoGammaCorrection(float value)
```
    Call this method to redo Gamma Correction on value.
    Returns value with Gamma Correction.
    
    Specified by:
    
    redoGammaCorrection in class ColorSpace
    
    Parameters:
    
    value - a float value
    
    Returns:
    
    value with Gamma Correction
  - undoGammaCorrection
```
public float undoGammaCorrection(float value)
```
    Call this method to undo Gamma Correction on value.
    Returns value without Gamma Correction.
    
    Specified by:
    
    undoGammaCorrection in class ColorSpace
    
    Parameters:
    
    value - a float value
    
    Returns:
    
    value without Gamma Correction
  - convertRGBToLinear
```
public int convertRGBToLinear(int rGB)
```
    Converts the RGB-component values of rGB from non-linear to linear representations.
    Returns a linear representation of rGB
    
    Parameters:
    
    rGB - the RGB-component values to convert
    
    Returns:
    
    a linear representation of rGB
  - convertRGBToNonLinear
```
public int convertRGBToNonLinear(int rGB)
```
    Converts the RGB-component values of rGB from linear to non-linear representations.
    Returns a non-linear representation of rGB
    
    Parameters:
    
    rGB - the RGB-component values to convert
    
    Returns:
    
    a non-linear representation of rGB

Class RGBColorSpace

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

SRGB

Method Detail

convertRGBToXYZ

convertXYZToRGB

getBW

getBX

getBY

getBZ

getBreakPoint

getGW

getGX

getGY

getGZ

getGamma

getRW

getRX

getRY

getRZ

getSegmentOffset

getSlope

getSlopeMatch

getXB

getXG

getXR

getXW

getYB

getYG

getYR

getYW

getZB

getZG

getZR

getZW

redoGammaCorrection

undoGammaCorrection

convertRGBToLinear

convertRGBToNonLinear