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< RadialGradient > | create (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) |
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.
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] |
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 |
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 |