geometrize::QuadraticBezier Class Reference

The QuadraticBezier class represents a quadratic bezier curve. More...

#include <quadraticbezier.h>

Inheritance diagram for geometrize::QuadraticBezier:

Collaboration diagram for geometrize::QuadraticBezier:

Public Member Functions
	QuadraticBezier ()=default
	QuadraticBezier (float cx, float cy, float x1, float y1, float x2, float y2)
virtual std::shared_ptr< geometrize::Shape >	clone () const override
	clone Clones the shape, a virtual copy constructor. More...
virtual geometrize::ShapeTypes	getType () const override
	getType Gets the ShapeType of the shape. More...
Public Member Functions inherited from geometrize::Shape
	Shape ()=default
virtual	~Shape ()=default
Shape &	operator= (const geometrize::Shape &other)=default
	Shape (const geometrize::Shape &other)=default
virtual std::shared_ptr< geometrize::Shape >	clone () const
	clone Clones the shape, a virtual copy constructor. More...
virtual geometrize::ShapeTypes	getType () const
	getType Gets the ShapeType of the shape. More...

Public Attributes
float	m_cx
	Control point x-coordinate. More...
float	m_cy
	Control point y-coordinate. More...
float	m_x1
	First x-coordinate. More...
float	m_y1
	First y-coordinate. More...
float	m_x2
	Second x-coordinate. More...
float	m_y2
	Second y-coordinate. More...
Public Attributes inherited from geometrize::Shape
std::function< void(geometrize::Shape &)>	setup
std::function< void(geometrize::Shape &)>	mutate
std::function< std::vector< geometrize::Scanline >(const geometrize::Shape &)>	rasterize

Detailed Description

The QuadraticBezier class represents a quadratic bezier curve.

Author

Sam Twidale (https://samcodes.co.uk/)

Constructor & Destructor Documentation

QuadraticBezier() [1/2]

geometrize::QuadraticBezier::QuadraticBezier ( )

default

QuadraticBezier() [2/2]

geometrize::QuadraticBezier::QuadraticBezier	(	float	cx,
		float	cy,
		float	x1,
		float	y1,
		float	x2,
		float	y2
	)

                                                                                                                               : Shape()
{
    m_cx = cx;
    m_cy = cy;
    m_x1 = x1;
    m_y1 = y1;
    m_x2 = x2;
    m_y2 = y2;
}

Member Function Documentation

clone()

std::shared_ptr< geometrize::Shape > geometrize::QuadraticBezier::clone ( ) const

overridevirtual

clone Clones the shape, a virtual copy constructor.

Returns

A clone of the shape.

Reimplemented from geometrize::Shape.

{
    std::shared_ptr<geometrize::QuadraticBezier> bezier{std::make_shared<geometrize::QuadraticBezier>()};
    bezier->m_x1 = m_x1;
    bezier->m_y1 = m_y1;
    bezier->m_cx = m_cx;
    bezier->m_cy = m_cy;
    bezier->m_x2 = m_x2;
    bezier->m_y2 = m_y2;
    bezier->setup = setup;
    bezier->mutate = mutate;
    bezier->rasterize = rasterize;
    return bezier;
}

getType()

geometrize::ShapeTypes geometrize::QuadraticBezier::getType ( ) const

overridevirtual

getType Gets the ShapeType of the shape.

Returns

The ShapeType of the shape.

Reimplemented from geometrize::Shape.

{
    return geometrize::ShapeTypes::QUADRATIC_BEZIER;
}

Member Data Documentation

m_cx

float geometrize::QuadraticBezier::m_cx

Control point x-coordinate.

m_cy

float geometrize::QuadraticBezier::m_cy

Control point y-coordinate.

m_x1

float geometrize::QuadraticBezier::m_x1

First x-coordinate.

m_x2

float geometrize::QuadraticBezier::m_x2

Second x-coordinate.

m_y1

float geometrize::QuadraticBezier::m_y1

First y-coordinate.

m_y2

float geometrize::QuadraticBezier::m_y2

Second y-coordinate.

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

• /home/appveyor/projects/geometrize-lib-docs/geometrize-lib/geometrize/geometrize/shape/quadraticbezier.h
• /home/appveyor/projects/geometrize-lib-docs/geometrize-lib/geometrize/geometrize/shape/quadraticbezier.cpp