Cairo::RadialGradient Class Reference

Inheritance diagram for Cairo::RadialGradient:

Inheritance graph
[legend]

List of all members.

Public Member Functions

void get_radial_circles (double &x0, double &y0, double &r0, double &x1, double &y1, double &r1) const
 RadialGradient (cairo_pattern_t *cobject, bool has_reference=false)
 Create a C++ wrapper for the C instance.
virtual ~RadialGradient ()

Static Public Member Functions

static RefPtr< RadialGradientcreate (double cx0, double cy0, double radius0, double cx1, double cy1, double radius1)

Protected Member Functions

 RadialGradient (double cx0, double cy0, double radius0, double cx1, double cy1, double radius1)


Constructor & Destructor Documentation

Cairo::RadialGradient::RadialGradient ( double  cx0,
double  cy0,
double  radius0,
double  cx1,
double  cy1,
double  radius1 
) [protected]

Cairo::RadialGradient::RadialGradient ( cairo_pattern_t *  cobject,
bool  has_reference = false 
) [explicit]

Create a C++ wrapper for the C instance.

This C++ instance should then be given to a RefPtr.

Parameters:
cobject The C instance.
has_reference Whether we already have a reference. Otherwise, the constructor will take an extra reference.

virtual Cairo::RadialGradient::~RadialGradient (  )  [virtual]


Member Function Documentation

static RefPtr<RadialGradient> Cairo::RadialGradient::create ( double  cx0,
double  cy0,
double  radius0,
double  cx1,
double  cy1,
double  radius1 
) [static]

void Cairo::RadialGradient::get_radial_circles ( double &  x0,
double &  y0,
double &  r0,
double &  x1,
double &  y1,
double &  r1 
) const

Parameters:
x0 return value for the x coordinate of the center of the first (inner) circle
y0 return value for the y coordinate of the center of the first (inner) circle
r0 return value for the radius of the first (inner) circle
x1 return value for the x coordinate of the center of the second (outer) circle
y1 return value for the y coordinate of the center of the second (outer) circle
r1 return value for the radius of the second (outer) circle
Gets the gradient endpoint circles for a radial gradient, each specified as a center coordinate and a radius.

Since:
1.4


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

Generated on Thu Sep 4 21:57:17 2008 for cairomm by  doxygen 1.5.5