Concave shape class. More...

Public Member Functions
	ConcaveShape ()
	Creates an empty shape.
	ConcaveShape (const sf::Shape &shape)
	Implicit constructor that adapts an existing sf::Shape.
void	Swap (ConcaveShape &other)
	Exchanges the content of two instances in O(1).
void	AddPoint (float x, float y, const sf::Color &color, const sf::Color &outlineColor=sf::Color(0, 0, 0))
	Adds a point to the concave shape.
void	AddPoint (sf::Vector2f position, const sf::Color &color, const sf::Color &outlineColor=sf::Color(0, 0, 0))
	Adds a point to the concave shape.
void	SetOutlineThickness (float outlineThickness)
	Sets the thickness of the shape's outline (0.f by default).
float	GetOutlineThickness () const
	Returns the shape's outline thickness.
Related Functions
void	thor::swap (ConcaveShape &lhs, ConcaveShape &rhs)
	Exchanges the contents of two concave shapes.

Detailed Description

Concave shape class.

This class has the same interface and functionality as sf::Shape, but is additionally able to work with shapes that are concave.

Constructor & Destructor Documentation

thor::ConcaveShape::ConcaveShape ( )

Creates an empty shape.

You can use AddPoint() to build your own concave shape.

thor::ConcaveShape::ConcaveShape ( const sf::Shape & shape )

Implicit constructor that adapts an existing sf::Shape.

The concave shape should look as similar as possible to the original sf::Shape, however there may occur small deviations.

void thor::ConcaveShape::AddPoint	(	float	x,
		float	y,
		const sf::Color &	color,
		const sf::Color &	outlineColor = `sf::Color(0, 0, 0)`
	)

Adds a point to the concave shape.

Parameters:

x,y	Point position.
color	Point color (color in area between points is interpolated).
outlineColor	Color of the shape's outline (color in line between points is interpolated).

void thor::ConcaveShape::AddPoint	(	sf::Vector2f	position,
		const sf::Color &	color,
		const sf::Color &	outlineColor = `sf::Color(0, 0, 0)`
	)

Adds a point to the concave shape.

Parameters:

position	Point position.
color	Point color (color in area between points is interpolated).
outlineColor	Color of the shape's outline (color in line between points is interpolated).

void thor::ConcaveShape::SetOutlineThickness ( float outlineThickness )

Sets the thickness of the shape's outline (0.f by default).

outlineThickness must be greater or equal to zero. If it is zero, no outline is visible.

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