te::se::ColorMap Class Reference

A ColorMap defines either the colors of a pallette-type raster source or the mapping of numeric pixel values to colors. More...

#include <ColorMap.h>

Inheritance diagram for te::se::ColorMap:

Public Member Functions
ColorMap *	clone () const
Initializer Methods
Methods related to instantiation and destruction.
	ColorMap ()
	It initializes a new ColorMap. More...
	ColorMap (const ColorMap &rhs)
	Copy constructor. More...
	~ColorMap ()
	Destructor. More...
Accessor methods
Methods used to get or set properties.
void	setCategorize (Categorize *c)
Categorize *	getCategorize () const
void	setInterpolate (Interpolate *i)
Interpolate *	getInterpolate () const

Private Attributes
Categorize *	m_categorize
	Categorize function. (Mandatory if interpolate_ is not defined or empty otherwise) More...
Interpolate *	m_interpolate
	Interpolate function. (Mandatory if categorize_ is not defined or empty otherwise) More...

Detailed Description

A ColorMap defines either the colors of a pallette-type raster source or the mapping of numeric pixel values to colors.

The ColorMap element defines the mapping of palette-type raster colors or fixed-numeric pixel values to colors using an Interpolate or Categorize SE function. The LookUpValue is in this case set to Rasterdata. For example, a DEM raster giving elevations in meters above sea level can be translated to a colored image with a ColorMap using a Categorize function.

See Also

RasterSymbolizer, Categorize, Interpolate

Definition at line 60 of file ColorMap.h.

Constructor & Destructor Documentation

te::se::ColorMap::ColorMap

(

)

It initializes a new ColorMap.

Definition at line 31 of file ColorMap.cpp.

te::se::ColorMap::ColorMap

(

const ColorMap &

rhs

)

Copy constructor.

Parameters

rhs	The other color map.

Definition at line 37 of file ColorMap.cpp.

References te::se::Categorize::clone(), te::se::Interpolate::clone(), m_categorize, and m_interpolate.

te::se::ColorMap::~ColorMap

(

)

Destructor.

Definition at line 52 of file ColorMap.cpp.

Member Function Documentation

te::se::ColorMap * te::se::ColorMap::clone

(

)

const

Definition at line 80 of file ColorMap.cpp.

Referenced by te::qt::widgets::ColorMapWidget::getColorMap(), te::se::RasterSymbolizer::RasterSymbolizer(), and te::qt::widgets::ColorMapWidget::setColorMap().

te::se::Categorize * te::se::ColorMap::getCategorize

(

)

const

Definition at line 64 of file ColorMap.cpp.

Referenced by te::serialize::Save().

te::se::Interpolate * te::se::ColorMap::getInterpolate

(

)

const

Definition at line 75 of file ColorMap.cpp.

Referenced by te::serialize::Save().

void te::se::ColorMap::setCategorize

(

Categorize *

c

)

Definition at line 58 of file ColorMap.cpp.

void te::se::ColorMap::setInterpolate

(

Interpolate *

i

)

Definition at line 69 of file ColorMap.cpp.

Member Data Documentation

Categorize* te::se::ColorMap::m_categorize

private

Categorize function. (Mandatory if interpolate_ is not defined or empty otherwise)

Definition at line 103 of file ColorMap.h.

Referenced by ColorMap().

Interpolate* te::se::ColorMap::m_interpolate

private

Interpolate function. (Mandatory if categorize_ is not defined or empty otherwise)

Definition at line 104 of file ColorMap.h.

Referenced by ColorMap().

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The documentation for this class was generated from the following files:

• /home/castejon/castejon_files/develop/terralib5/git/src/terralib/se/ColorMap.h
• /home/castejon/castejon_files/develop/terralib5/git/src/terralib/se/ColorMap.cpp