synfig::Gradient Class Reference

Color Gradient Class. More...

#include <gradient.h>

List of all members.

Public Types
typedef GradientCPoint	CPoint
Public Member Functions
	Gradient ()
	Gradient (const Color &c1, const Color &c2)
	Two-Tone Color Gradient Convience Constructor.
	Gradient (const Color &c1, const Color &c2, const Color &c3)
	Three-Tone Color Gradient Convience Constructor.
void	sync ()
	Alias for sort (Implemented for consistancy).
void	sort ()
	You should call this function after changing stuff.
Color	operator() (const Real &x, float supersample=0) const
iterator	proximity (const Real &x)
	Returns the iterator of the CPoint closest to x.
const_iterator	proximity (const Real &x) const
	Returns the const_iterator of the CPoint closest to x.
iterator	find (const UniqueID &id)
	Returns the iterator of the CPoint with UniqueID id.
const_iterator	find (const UniqueID &id) const
	Returns the const_iterator of the CPoint with UniqueID id.

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Detailed Description

Color Gradient Class.

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Member Typedef Documentation

typedef GradientCPoint synfig::Gradient::CPoint

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Constructor & Destructor Documentation

synfig::Gradient::Gradient (   )  [inline]

synfig::Gradient::Gradient (  const Color &  c1, const Color &  c2 )

Two-Tone Color Gradient Convience Constructor.

synfig::Gradient::Gradient (  const Color &  c1, const Color &  c2, const Color &  c3 )

Three-Tone Color Gradient Convience Constructor.

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Member Function Documentation

void synfig::Gradient::sync (   )  [inline]

Alias for sort (Implemented for consistancy).

void synfig::Gradient::sort (   )

You should call this function after changing stuff.

Color synfig::Gradient::operator() (  const Real &  x, float  supersample = 0 )  const

As a future optimization, this could be performed faster using a binary search.

synfig::Gradient::iterator synfig::Gradient::proximity (  const Real &  x  )

Returns the iterator of the CPoint closest to x.

synfig::Gradient::const_iterator synfig::Gradient::proximity (  const Real &  x  )  const

Returns the const_iterator of the CPoint closest to x.

synfig::Gradient::iterator synfig::Gradient::find (  const UniqueID &  id  )

Returns the iterator of the CPoint with UniqueID id.

synfig::Gradient::const_iterator synfig::Gradient::find (  const UniqueID &  id  )  const

Returns the const_iterator of the CPoint with UniqueID id.

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

• gradient.h
• gradient.cpp

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