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Ionflux::Tools::Cairo::Gradient Class Reference
[Cairo]

Cairo gradient. More...

#include <CairoGradient.hpp>

Inheritance diagram for Ionflux::Tools::Cairo::Gradient:

[legend]Collaboration diagram for Ionflux::Tools::Cairo::Gradient:

[legend]List of all members.

Public Member Functions
	Gradient ()
	Constructor.
	Gradient (const Gradient &initGradient)
	Constructor.
	Gradient (cairo_pattern_t *initGradient)
	Constructor.
virtual	~Gradient ()
	Destructor.
virtual void	addColorStopRgb (double offset, double red, double green, double blue)
	Pattern color stop rgb.
virtual void	addColorStopRgba (double offset, double red, double green, double blue, double alpha)
	Pattern color stop rgba.
virtual void	addColorStop (double offset, const Ionflux::Tools::Color &color)
	Pattern color stop.
virtual Gradient &	operator= (const Gradient &newCairoPattern)
	Assignment operator.
virtual Gradient &	operator= (cairo_pattern_t *newCairoPattern)
	Assignment operator.

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Detailed Description

Cairo gradient.

Gradient for use with the Cairo vector graphics API (see http://www.cairographics.org/).

Note:

Not all features of Cairo are supported yet by this wrapper.

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Constructor & Destructor Documentation

Ionflux::Tools::Cairo::Gradient::Gradient (   )

Constructor. Construct new Gradient object.

Ionflux::Tools::Cairo::Gradient::Gradient (  const Gradient &  initGradient  )

Constructor. Construct new Gradient object. Parameters: initGradient  Cairo gradient.

Ionflux::Tools::Cairo::Gradient::Gradient (  cairo_pattern_t *  initGradient  )

Constructor. Construct new Gradient object. Parameters: initGradient  Cairo gradient.

Ionflux::Tools::Cairo::Gradient::~Gradient (   )  [virtual]

Destructor. Destruct Gradient object.

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Member Function Documentation

void Ionflux::Tools::Cairo::Gradient::addColorStop (  double  offset, const Ionflux::Tools::Color &  color )  [virtual]

Pattern color stop. Pattern color stop Parameters: offset  Offset. color  Color.

void Ionflux::Tools::Cairo::Gradient::addColorStopRgb (  double  offset, double  red, double  green, double  blue )  [virtual]

Pattern color stop rgb. Pattern color stop rgb Parameters: offset  Offset. red  Red. green  Green. blue  Blue.

void Ionflux::Tools::Cairo::Gradient::addColorStopRgba (  double  offset, double  red, double  green, double  blue, double  alpha )  [virtual]

Pattern color stop rgba. Pattern color stop rgba Parameters: offset  Offset. red  Red. green  Green. blue  Blue. alpha  Alpha.

Gradient & Ionflux::Tools::Cairo::Gradient::operator= (  cairo_pattern_t *  newCairoPattern  )  [virtual]

Assignment operator. Assign a cairo pattern to this pattern object. Parameters: newCairoPattern  Cairo solid pattern. Returns: The object itself. Reimplemented from Ionflux::Tools::Cairo::Pattern. Reimplemented in Ionflux::Tools::Cairo::LinearGradient, and Ionflux::Tools::Cairo::RadialGradient.

Gradient & Ionflux::Tools::Cairo::Gradient::operator= (  const Gradient &  newCairoPattern  )  [virtual]

Assignment operator. Assign a pattern to another pattern. Parameters: newCairoPattern  Cairo solid pattern. Returns: The object itself.

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

• CairoGradient.hpp
• CairoGradient.cpp

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