Poly Class Reference
[Shapes]

Polygon shape node. More...

#include <Poly.h>

Inheritance diagram for Poly:

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Collaboration diagram for Poly:

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List of all members.

Public Member Functions
	Poly ()
	Constructs a new Poly with no points.
	Poly (const std::string &name)
	Constructs a new Poly with no points.
ShapeType	type ()
	Returns the Poly's type.
void	addVertex (const Vertex &vertex)
	Adds a vertex to this Poly.
void	addVertex (const Vector2f &vertex)
	Adds a point to this Poly.
int	size ()
	Number of points in this Poly.
Protected Member Functions
virtual void	draw ()
	Called when a Node is to be drawn.

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Detailed Description

Polygon shape node.

The Poly class is type of Shape which draws an arbitrary polygon

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Constructor & Destructor Documentation

Poly::Poly

(

const std::string &

name

)

Constructs a new Poly with no points.

Parameters:

name

name of Node

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Member Function Documentation

ShapeType Poly::type

(

)

[inline, virtual]

Returns the Poly's type.

Returns:

returns the type Shape::ST_POLY

Reimplemented from Shape.

void Poly::addVertex

(

const Vertex &

vertex

)

Adds a vertex to this Poly.

Parameters:

vertex

vertex to add

void Poly::addVertex

(

const Vector2f &

vertex

)

Adds a point to this Poly.

Parameters:

vertex

point to add

int Poly::size

(

)

Number of points in this Poly.

Returns:

number of points

virtual void Poly::draw

(

)

[protected, virtual]

Called when a Node is to be drawn.

Override this method in subclasses to tell a Node how to draw itself on the screen. Drawing should take place in object space (the parent Nodes will apply their own transforms to the rendering stack).

Reimplemented from Node.

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

• Nodes/Shapes/Poly.h