#include <Triangle.h>

Inheritance diagram for Triangle:

Collaboration diagram for Triangle:

Public Member Functions
	Triangle ()
	Default constructor. More...

	Triangle (unsigned int p1, unsigned int p2, unsigned int p3, std::vector< vec3 > _vertices, Material _m, const bool &isSol=false)
	Constructor with 3 index points of the array _vertices. More...

	Triangle (const vec3 &p1, const vec3 &p2, const vec3 &p3, Material *m, const bool &isSol=false)
	Constructor with 3 points. More...

	Triangle (const Triangle &other)
	Copy constructor. More...

virtual	~Triangle ()
	Destructor. More...

virtual void	updateBBox ()
	Update the bounding box: More...

virtual bool	getIntersection (Ray &ray, Intersection &inter)
	Get the Intersection between a ray and this shape. More...

void	setNormal (const vec3 &_normal)
	Set/Get the normal. More...

virtual vec3	getNormal (const vec3 pos=vec3())
	Get normal. More...

virtual bool	sample (decimal density, std::vector< vec3 > &samples)
	Uncommented method cause not used. More...

virtual int	form ()
	Return type of the shape. More...

Public Member Functions inherited from Shape
	Shape ()
	Default constructor. More...

	Shape (const std::string _name)
	Constructor by giving a name to the Shape. More...

	Shape (Shape *other)
	Copy constructor. More...

virtual	~Shape ()
	Destructor. More...

	Shape (const Shape &other)
	Copy constructor. More...

virtual Shape *	Clone ()
	Clone and return a pointer to a Shape. More...

Material *	getMaterial ()
	Return the pointed material. More...

void	setMaterial (Material *m)
	Set the material. More...

BBox	getBBox ()
	Return the bounding box. More...

void	setVertices (std::vector< vec3 > *_vertices)
	Set/Get global vertices. More...

vector< vec3 > *	getVertices ()

vector< unsigned int > *	getLocalVertices ()
	Get local vertices. More...

virtual bool	isVisible ()
	Return visibility. More...

void	setPrimitiveId (int id)
	Set/Get the primitive id. More...

int	getPrimitiveId () const

void	setFaceId (int id)
	Set/Get the face id. More...

int	getFaceId () const

void	setEtageId (int id)
	Set/Get the floor id. More...

int	getEtageId ()

void	setBuildingId (int id)
	Set/Get the building id. More...

int	getBuildingId ()

bool	isSol () const
	Get/Set the flag _isSol (ground or not) More...

void	setIsSol (const bool &isSol)

Public Member Functions inherited from Base
	Base ()
	Default constructor. More...

	Base (const Base &other)
	Copy constructor. More...

virtual	~Base ()
	Destructor. More...

std::string	getName ()
	Get the name of the object. More...

void	setName (const std::string &_name)
	Set the name of the object. More...

Protected Attributes
vec3	p
	First vertex (vertex1=p) More...

vec3	u
	Vector to reach the second vertex (vertex2=p+u) More...

vec3	v
	Vector to reach the third vertex (vertex3=p+v) More...

vec3	normal
	Normal to triangle. More...

Protected Attributes inherited from Shape
BBox	box
	Bounding box of the shape. More...

Material *	material
	Pointer to material. More...

std::vector< vec3 > *	vertices
	GlobalVertices of the scene. More...

std::vector< unsigned int >	localVertices
	Index of the vertices used for this shape. More...

int	primitiveId
	Index of the primitive (given by the scene) More...

int	faceId
	Index of the face supporting the primitive. More...

int	buildingId
	Index of the building supporting the primitive (-1 if none) More...

int	etageId
	Index of the floor (etage) supporting the primitive (-1 if none) More...

bool	_isSol
	Triangle type (false = non natural, true = ground) More...

Protected Attributes inherited from Base
std::string	name
	Each instantiated object may be named. More...

Detailed Description

Triangle class.

Definition at line 24 of file Triangle.h.

Constructor & Destructor Documentation

◆ Triangle() [1/4]

Triangle::Triangle ( )

inline

Default constructor.

Definition at line 29 of file Triangle.h.

◆ Triangle() [2/4]

Triangle::Triangle	(	unsigned int	p1,
		unsigned int	p2,
		unsigned int	p3,
		std::vector< vec3 > *	_vertices,
		Material *	_m,
		const bool &	isSol = `false`
	)

Constructor with 3 index points of the array _vertices.

Definition at line 36 of file Triangle.cpp.

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◆ Triangle() [3/4]

Triangle::Triangle	(	const vec3 &	p1,
		const vec3 &	p2,
		const vec3 &	p3,
		Material *	m,
		const bool &	isSol = `false`
	)

Constructor with 3 points.

Definition at line 20 of file Triangle.cpp.

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◆ Triangle() [4/4]

Triangle::Triangle ( const Triangle & other )

inline

Copy constructor.

Definition at line 39 of file Triangle.h.

◆ ~Triangle()

virtual Triangle::~Triangle ( )

inlinevirtual

Destructor.

Definition at line 44 of file Triangle.h.

Member Function Documentation

◆ form()

virtual int Triangle::form ( )

inlinevirtual

Return type of the shape.

Reimplemented from Shape.

Definition at line 63 of file Triangle.h.

◆ getIntersection()

bool Triangle::getIntersection	(	Ray &	ray,
		Intersection &	inter
	)

virtual

Get the Intersection between a ray and this shape.

Reimplemented from Shape.

Definition at line 70 of file Triangle.cpp.

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◆ getNormal()

virtual vec3 Triangle::getNormal ( const vec3 pos = vec3() )

inlinevirtual

Get normal.

Reimplemented from Shape.

Definition at line 55 of file Triangle.h.

◆ sample()

bool Triangle::sample	(	decimal	density,
		std::vector< vec3 > &	samples
	)

virtual

Uncommented method cause not used.

Reimplemented from Shape.

Definition at line 102 of file Triangle.cpp.

◆ setNormal()

void Triangle::setNormal ( const vec3 & _normal )

inline

Set/Get the normal.

Definition at line 51 of file Triangle.h.

◆ updateBBox()

void Triangle::updateBBox ( )

virtual

Update the bounding box:

Reimplemented from Shape.

Definition at line 61 of file Triangle.cpp.

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Member Data Documentation

◆ normal

vec3 Triangle::normal

protected

Normal to triangle.

Definition at line 73 of file Triangle.h.

◆ p

vec3 Triangle::p

protected

First vertex (vertex1=p)

Definition at line 69 of file Triangle.h.

◆ u

vec3 Triangle::u

protected

Vector to reach the second vertex (vertex2=p+u)

Definition at line 70 of file Triangle.h.

◆ v

vec3 Triangle::v

protected

Vector to reach the third vertex (vertex3=p+v)

Definition at line 71 of file Triangle.h.

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

/home/docs/checkouts/readthedocs.org/user_builds/code-tympan-fbessou/checkouts/latest/Tympan/geometric_methods/AcousticRaytracer/Geometry/Triangle.h
/home/docs/checkouts/readthedocs.org/user_builds/code-tympan-fbessou/checkouts/latest/Tympan/geometric_methods/AcousticRaytracer/Geometry/Triangle.cpp

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ Triangle() [1/4]

◆ Triangle() [2/4]

◆ Triangle() [3/4]

◆ Triangle() [4/4]

◆ ~Triangle()

Member Function Documentation

◆ form()

◆ getIntersection()

◆ getNormal()

◆ sample()

◆ setNormal()

◆ updateBBox()

Member Data Documentation

◆ normal

◆ p

◆ u

◆ v