omni::geometry::Vertex Struct Reference

A vertex is a geometry entity with a position, normal and texture. More...

#include <Vertex.h>

Public Member Functions
	Vertex ()
	Default constructor. More...
	Vertex (const QVector3D &_pos, const QVector3D &_normal, const QVector3D &_texCoord=QVector3D())
	Construct from given position, normal and optional texture coordinates. More...
void	setPos (QVector3D const &_pos)
	Set new position. More...
QVector3D &	pos ()
	Return reference to position. More...
QVector3D const &	pos () const
	Return const reference to position. More...
void	setNormal (QVector3D const &_normal)
	Sets new normal (is not normalized!) More...
QVector3D &	normal ()
	Return reference to normal. More...
QVector3D const &	normal () const
	Return const reference to normal. More...
void	setTexCoord (QVector3D const &_texCoord)
	Set new texture coordinates. More...
QVector3D &	texCoord ()
	Return reference to texture coordinates. More...
QVector3D const &	texCoord () const
	Return const reference to texture coordinates. More...

Static Public Member Functions
static constexpr size_t	texCoordOffset ()
static constexpr size_t	normalOffset ()
static constexpr size_t	posOffset ()

Private Attributes
QVector3D	texCoord_
QVector3D	normal_
QVector3D	pos_

Detailed Description

A vertex is a geometry entity with a position, normal and texture.

Constructor & Destructor Documentation

omni::geometry::Vertex::Vertex

(

)

Default constructor.

    {}

omni::geometry::Vertex::Vertex	(	const QVector3D &	_pos,
		const QVector3D &	_normal,
		const QVector3D &	_texCoord = QVector3D()
	)

Construct from given position, normal and optional texture coordinates.

                                  :
      texCoord_(_texCoord),
      normal_(_normal),
      pos_(_pos)
    {}

Member Function Documentation

QVector3D & omni::geometry::Vertex::normal

(

)

Return reference to normal.

    {
      return normal_;
    }

QVector3D const & omni::geometry::Vertex::normal

(

)

const

Return const reference to normal.

    {
      return normal_;
    }

static constexpr size_t omni::geometry::Vertex::normalOffset ( )

inlinestatic

      {
        return sizeof(QVector3D);
      }

QVector3D & omni::geometry::Vertex::pos

(

)

Return reference to position.

    {
      return pos_;
    }

QVector3D const & omni::geometry::Vertex::pos

(

)

const

Return const reference to position.

    {
      return pos_;
    }

static constexpr size_t omni::geometry::Vertex::posOffset ( )

inlinestatic

      {
        return sizeof(QVector3D) + sizeof(QVector3D);
      }

void omni::geometry::Vertex::setNormal

(

QVector3D const &

_normal

)

Sets new normal (is not normalized!)

    {
      normal_ = _normal;
    }

void omni::geometry::Vertex::setPos

(

QVector3D const &

_pos

)

Set new position.

    {
      pos_ = _pos;
    }

void omni::geometry::Vertex::setTexCoord

(

QVector3D const &

_texCoord

)

Set new texture coordinates.

    {
      texCoord_ = _texCoord;
    }

QVector3D & omni::geometry::Vertex::texCoord

(

)

Return reference to texture coordinates.

    {
      return texCoord_;
    }

QVector3D const & omni::geometry::Vertex::texCoord

(

)

const

Return const reference to texture coordinates.

    {
      return texCoord_;
    }

static constexpr size_t omni::geometry::Vertex::texCoordOffset ( )

inlinestatic

      {
        return 0;
      }

Field Documentation

QVector3D omni::geometry::Vertex::normal_

private

QVector3D omni::geometry::Vertex::pos_

private

QVector3D omni::geometry::Vertex::texCoord_

private

---

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

• include/omni/geometry/Vertex.h
• src/lib/geometry/Vertex.cpp