Polygon Class Reference

Represents a polygon primitive for 3D rendering. More...

#include <polygon.hpp>

Inheritance diagram for Polygon:

Collaboration diagram for Polygon:

Public Member Functions
	Polygon (void)
	Default constructor - initializes an empty polygon.
	Polygon (const std::vector< Vertex > &vertices, const Vector< float, 3 > &rotation=Vector< float, 3 >())
	Constructor from a list of vertices.
	~Polygon (void) override=default
	Destroy the Polygon object.
Polygon &	addVertex (const Vertex &vertex)
	Adds a vertex to the polygon.
const std::vector< Vertex > &	getVertices (void) const
	Gets the vertices defining the polygon.
const Vector< float, 3 > &	getRotation (void) const
	Gets the rotation of the polygon in Euler angles (radians)
const Vector< float, 3 > &	getTranslation (void) const
	Gets the translation of the polygon in 3D space.
Polygon &	setRotation (const Vector< float, 3 > &rotation)
	Sets the rotation of the polygon in Euler angles (radians)
Polygon &	setTranslation (const Vector< float, 3 > &translation)
	Sets the translation of the polygon in 3D space.
Public Member Functions inherited from Primitive
	Primitive (void)
	Constructs a Primitive object.
virtual	~Primitive (void)=default
	Destroy the Primitive object.

Detailed Description

Represents a polygon primitive for 3D rendering.

The Polygon class is a derived class of Primitive that represents a polygon shape defined by a series of 3D vertices. It provides methods to manage the vertices for support 3D rendering.

Constructor & Destructor Documentation

Polygon()

Polygon::Polygon ( const std::vector< Vertex > &  vertices, const Vector< float, 3 > &  rotation = Vector<float, 3>()  )

inline

Constructor from a list of vertices.

Initializes the polygon with the specified vertices.

Parameters

vertices

A vector of Vertex objects defining the polygon vertices in 3D space

Member Function Documentation

addVertex()

Polygon & Polygon::addVertex ( const Vertex &  vertex )

inline

Adds a vertex to the polygon.

Parameters

vertex

The Vertex object to add to the polygon

Returns

Reference to the current Polygon object to allow method chaining

getRotation()

const Vector< float, 3 > & Polygon::getRotation ( void  ) const

inline

Gets the rotation of the polygon in Euler angles (radians)

Returns

A const reference to the Vector<float, 3> representing rotation

getTranslation()

const Vector< float, 3 > & Polygon::getTranslation ( void  ) const

inline

Gets the translation of the polygon in 3D space.

Returns

A const reference to the Vector<float, 3> representing translation

getVertices()

const std::vector< Vertex > & Polygon::getVertices ( void  ) const

inline

Gets the vertices defining the polygon.

Returns

A const reference to the vector of Vertex objects

setRotation()

Polygon & Polygon::setRotation ( const Vector< float, 3 > &  rotation )

inline

Sets the rotation of the polygon in Euler angles (radians)

Parameters

rotation

A Vector<float, 3> representing the new rotation

Returns

Reference to the current Polygon object to allow method chaining

setTranslation()

Polygon & Polygon::setTranslation ( const Vector< float, 3 > &  translation )

inline

Sets the translation of the polygon in 3D space.

Parameters

translation

A Vector<float, 3> representing the new translation

Returns

Reference to the current Polygon object to allow method chaining

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

• headers/primitives/polygon.hpp