An RGBA LUT consisting of a RGB ramp and an alpha ramp. More...
#include <mlLUTFRampPair.h>
Public Member Functions | |
| LUTFRampPair (void) | |
| Constructor. | |
LUT parameters | |
| virtual void | setRelative (bool relative) |
| Set/reset relative flag. | |
| virtual double | getRGBCenter (void) const |
| Get RGB ramp center. | |
| virtual void | setRGBCenter (double center) |
| Set RGB ramp center. | |
| virtual double | getRGBWidth (void) const |
| Get RGB ramp width. | |
| virtual void | setRGBWidth (double width) |
| Set RGB ramp width. | |
| virtual void | getRGBStart (double *r, double *g, double *b) const |
| Store start color RGB in r, g, b (if not null) | |
| virtual void | setRGBStart (double r, double g, double b) |
| Set start color RGB. | |
| virtual void | getRGBEnd (double *r, double *g, double *b) const |
| Store end color RGB in r, g, b (if not null) | |
| virtual void | setRGBEnd (double r, double g, double b) |
| Set end color RGB. | |
| virtual double | getAlphaCenter (void) const |
| Get alpha ramp center. | |
| virtual void | setAlphaCenter (double center) |
| Set alpha ramp center. | |
| virtual double | getAlphaWidth (void) const |
| Get alpha ramp width. | |
| virtual void | setAlphaWidth (double width) |
| Set alpha ramp width. | |
| virtual double | getAlphaStart (void) const |
| Get alpha start value. | |
| virtual void | setAlphaStart (double a) |
| Set alpha start value. | |
| virtual double | getAlphaEnd (void) const |
| Get alpha end value. | |
| virtual void | setAlphaEnd (double a) |
| Set alpha end value. | |
LUT properties | |
| virtual int | getNativeMinIndex (void) const |
| Get native minimum index. | |
| virtual int | getNativeMaxIndex (void) const |
| Get native maximum index. | |
Protected Member Functions | |
| ML_CLASS_HEADER (LUTFRampPair) | |
LUT implementation | |
| virtual bool | renderLUTNative (LUTDataBase *lutData, LUTIteratorBase *lutIterator) const |
| Render the lookup table into lutData using lutIterator to access and increment the LUT pointers. | |
| virtual bool | renderLUTRescaled (LUTDataBase *lutData, LUTIteratorBase *lutIterator, double minIndex, double maxIndex) const |
| Render rescaled LUT into lutData using lutIterator to access and increment the LUT pointers. | |
| virtual LUTDataBase * | createLUT (LUTDataBase *lutData) const |
| Create single-channel LUT with same index and entry range as lutData. | |
| template<typename T > | |
| bool | copyLUT (LUTData< T > *lutData, LUTIterator< T > *lutIterator, const LUTData< double > *rgbLut, const LUTData< T > *alphaLut) const |
| Copy the single-channel LUTs rgbLut and alphaLut into lutData, applying RGB start and end color to the RGB channels and using lutIterator to access and increment the LUT pointers. | |
Protected Attributes | |
| LUTFPrimitive | _rgbRamp |
| RGB ramp LUT function. | |
| LUTFPrimitive | _alphaRamp |
| Alpha ramp LUT function. | |
| double | _rgbStart [3] |
| Start and end RGB. | |
| double | _rgbEnd [3] |
Detailed Description
An RGBA LUT consisting of a RGB ramp and an alpha ramp.
Definition at line 33 of file mlLUTFRampPair.h.
Constructor & Destructor Documentation
| ml::LUTFRampPair::LUTFRampPair | ( | void | ) |
Constructor.
Member Function Documentation
| bool ml::LUTFRampPair::copyLUT | ( | LUTData< T > * | lutData, |
| LUTIterator< T > * | lutIterator, | ||
| const LUTData< double > * | rgbLut, | ||
| const LUTData< T > * | alphaLut | ||
| ) | const [protected] |
Copy the single-channel LUTs rgbLut and alphaLut into lutData, applying RGB start and end color to the RGB channels and using lutIterator to access and increment the LUT pointers.
Return true if successful.
| virtual LUTDataBase* ml::LUTFRampPair::createLUT | ( | LUTDataBase * | lutData | ) | const [protected, virtual] |
Create single-channel LUT with same index and entry range as lutData.
| virtual double ml::LUTFRampPair::getAlphaCenter | ( | void | ) | const [inline, virtual] |
Get alpha ramp center.
Definition at line 72 of file mlLUTFRampPair.h.
| virtual double ml::LUTFRampPair::getAlphaEnd | ( | void | ) | const [inline, virtual] |
Get alpha end value.
Definition at line 90 of file mlLUTFRampPair.h.
| virtual double ml::LUTFRampPair::getAlphaStart | ( | void | ) | const [inline, virtual] |
Get alpha start value.
Definition at line 84 of file mlLUTFRampPair.h.
| virtual double ml::LUTFRampPair::getAlphaWidth | ( | void | ) | const [inline, virtual] |
Get alpha ramp width.
Definition at line 78 of file mlLUTFRampPair.h.
| virtual int ml::LUTFRampPair::getNativeMaxIndex | ( | void | ) | const [virtual] |
Get native maximum index.
Reimplemented from ml::LUTFunction.
| virtual int ml::LUTFRampPair::getNativeMinIndex | ( | void | ) | const [virtual] |
Get native minimum index.
Reimplemented from ml::LUTFunction.
| virtual double ml::LUTFRampPair::getRGBCenter | ( | void | ) | const [inline, virtual] |
Get RGB ramp center.
Definition at line 48 of file mlLUTFRampPair.h.
| virtual void ml::LUTFRampPair::getRGBEnd | ( | double * | r, |
| double * | g, | ||
| double * | b | ||
| ) | const [virtual] |
Store end color RGB in r, g, b (if not null)
| virtual void ml::LUTFRampPair::getRGBStart | ( | double * | r, |
| double * | g, | ||
| double * | b | ||
| ) | const [virtual] |
Store start color RGB in r, g, b (if not null)
| virtual double ml::LUTFRampPair::getRGBWidth | ( | void | ) | const [inline, virtual] |
Get RGB ramp width.
Definition at line 54 of file mlLUTFRampPair.h.
| ml::LUTFRampPair::ML_CLASS_HEADER | ( | LUTFRampPair | ) | [protected] |
| virtual bool ml::LUTFRampPair::renderLUTNative | ( | LUTDataBase * | lutData, |
| LUTIteratorBase * | lutIterator | ||
| ) | const [protected, virtual] |
Render the lookup table into lutData using lutIterator to access and increment the LUT pointers.
Both lutData and lutIterator should be type-cast to a derived, type specific class pointer, according to lutData->getDataType(). Return true if successful.
Implements ml::LUTFunction.
| virtual bool ml::LUTFRampPair::renderLUTRescaled | ( | LUTDataBase * | lutData, |
| LUTIteratorBase * | lutIterator, | ||
| double | minIndex, | ||
| double | maxIndex | ||
| ) | const [protected, virtual] |
Render rescaled LUT into lutData using lutIterator to access and increment the LUT pointers.
Both lutData and lutIterator should be type-cast to a derived, type specific class pointer, according to lutData->getDataType(). The LUT is rendered for range minIndex .. maxIndex, but resampled to the index range specified in lutData. Return true if successful.
Reimplemented from ml::LUTFunction.
| virtual void ml::LUTFRampPair::setAlphaCenter | ( | double | center | ) | [inline, virtual] |
Set alpha ramp center.
Definition at line 75 of file mlLUTFRampPair.h.
References ml::LUTFunction::changed().
| virtual void ml::LUTFRampPair::setAlphaEnd | ( | double | a | ) | [inline, virtual] |
Set alpha end value.
Definition at line 93 of file mlLUTFRampPair.h.
References ml::LUTFunction::changed().
| virtual void ml::LUTFRampPair::setAlphaStart | ( | double | a | ) | [inline, virtual] |
Set alpha start value.
Definition at line 87 of file mlLUTFRampPair.h.
References ml::LUTFunction::changed().
| virtual void ml::LUTFRampPair::setAlphaWidth | ( | double | width | ) | [inline, virtual] |
Set alpha ramp width.
Definition at line 81 of file mlLUTFRampPair.h.
References ml::LUTFunction::changed().
| virtual void ml::LUTFRampPair::setRelative | ( | bool | relative | ) | [virtual] |
Set/reset relative flag.
Reimplemented from ml::LUTFunction.
| virtual void ml::LUTFRampPair::setRGBCenter | ( | double | center | ) | [inline, virtual] |
Set RGB ramp center.
Definition at line 51 of file mlLUTFRampPair.h.
References ml::LUTFunction::changed().
| virtual void ml::LUTFRampPair::setRGBEnd | ( | double | r, |
| double | g, | ||
| double | b | ||
| ) | [virtual] |
Set end color RGB.
| virtual void ml::LUTFRampPair::setRGBStart | ( | double | r, |
| double | g, | ||
| double | b | ||
| ) | [virtual] |
Set start color RGB.
| virtual void ml::LUTFRampPair::setRGBWidth | ( | double | width | ) | [inline, virtual] |
Set RGB ramp width.
Definition at line 57 of file mlLUTFRampPair.h.
References ml::LUTFunction::changed().
Member Data Documentation
LUTFPrimitive ml::LUTFRampPair::_alphaRamp [protected] |
Alpha ramp LUT function.
Definition at line 148 of file mlLUTFRampPair.h.
double ml::LUTFRampPair::_rgbEnd[3] [protected] |
Definition at line 151 of file mlLUTFRampPair.h.
LUTFPrimitive ml::LUTFRampPair::_rgbRamp [protected] |
RGB ramp LUT function.
Definition at line 145 of file mlLUTFRampPair.h.
double ml::LUTFRampPair::_rgbStart[3] [protected] |
Start and end RGB.
Definition at line 151 of file mlLUTFRampPair.h.
The documentation for this class was generated from the following file:
- MeVisLab/Standard/Sources/Shared/MLLUT/mlLUTFRampPair.h
