Public Member Functions | |
void | get_rgba (double &red, double &green, double &blue, double &alpha) const |
Gets the solid color for a solid color pattern. | |
SolidPattern (cairo_pattern_t *cobject, bool has_reference=false) | |
Create a C++ wrapper for the C instance. | |
virtual | ~SolidPattern () |
Static Public Member Functions | |
static RefPtr< SolidPattern > | create_rgb (double red, double green, double blue) |
static RefPtr< SolidPattern > | create_rgba (double red, double green, double blue, double alpha) |
Cairo::SolidPattern::SolidPattern | ( | cairo_pattern_t * | cobject, | |
bool | has_reference = false | |||
) | [explicit] |
Create a C++ wrapper for the C instance.
cobject | The C instance. | |
has_reference | Whether we already have a reference. Otherwise, the constructor will take an extra reference. |
virtual Cairo::SolidPattern::~SolidPattern | ( | ) | [virtual] |
static RefPtr<SolidPattern> Cairo::SolidPattern::create_rgb | ( | double | red, | |
double | green, | |||
double | blue | |||
) | [static] |
static RefPtr<SolidPattern> Cairo::SolidPattern::create_rgba | ( | double | red, | |
double | green, | |||
double | blue, | |||
double | alpha | |||
) | [static] |
void Cairo::SolidPattern::get_rgba | ( | double & | red, | |
double & | green, | |||
double & | blue, | |||
double & | alpha | |||
) | const |
Gets the solid color for a solid color pattern.
red | return value for red component of color | |
green | return value for green component of color | |
blue | return value for blue component of color | |
alpha | return value for alpha component of color |