vl::Array< vector_type, scalar_type, gl_size, gl_type > Class Template Reference

The Array class is a template array used to conveniently manipulate data stored in a GLBufferObject. More...

#include <Array.hpp>

Inheritance diagram for vl::Array< vector_type, scalar_type, gl_size, gl_type >:

List of all members.

Public Member Functions
virtual const char *	className ()
	Returns the name of the class.
virtual int	glSize () const
	Returns the number of scalar components for the array, ie 3 for ArrayFVec3, 1 for ArrayUInt etc.
virtual int	glType () const
	Returns the OpenGL type for the array, ie GL_FLOAT for ArrayFVec3, GL_UNSIGNED_INT for ArrayUInt etc.
virtual ref< ArrayAbstract >	clone () const
void	clear ()
void	resize (int dim)
int	size () const
	Returns the number of elements of an array.
int	sizeGPU () const
int	scalarCount () const
int	scalarCountGPU () const
const vector_type *	begin () const
vector_type *	begin ()
const vector_type *	end () const
vector_type *	end ()
vector_type &	at (int i)
const vector_type &	at (int i) const
vector_type &	operator[] (int i)
const vector_type &	operator[] (int i) const
virtual int	bytesPerVector () const
Sphere	computeBoundingSphere () const
	Computes the bounding sphere enclosing the vectors contained in the buffer.
AABB	computeBoundingBox () const
	Computes the axis aligned bounding box enclosing the vectors contained in the buffer.
void	transform (const mat4 &m)
	Transforms the vectors contained in the buffer.
void	normalize ()
	Normalizes the vectors contained in the buffer.
vec4	vectorAsVec4 (int vector_index) const
	Returns a vector from the buffer as a vec4 value.
int	compare (int a, int b) const
	Compares two vectors.
void	operator= (const std::vector< vector_type > &vector)

---

Detailed Description

template<typename vector_type, typename scalar_type, int gl_size, GLenum gl_type>
class vl::Array< vector_type, scalar_type, gl_size, gl_type >

The Array class is a template array used to conveniently manipulate data stored in a GLBufferObject.

See also:

• ArrayAbstract
• vl::ArrayFloat, vl::ArrayFVec2, vl::ArrayFVec3, vl::ArrayFVec4
• vl::ArrayDouble, vl::ArrayDVec2, vl::ArrayDVec3, vl::ArrayDVec4
• vl::ArrayInt, vl::ArrayIVec2, vl::ArrayIVec3, vl::ArrayIVec4
• vl::ArrayUInt, vl::ArrayUVec2, vl::ArrayUVec3, vl::ArrayUVec4
• vl::ArrayByte, vl::ArrayBVec2, vl::ArrayBVec3, vl::ArrayBVec4
• vl::ArrayUByte, vl::ArrayUBVec2, vl::ArrayUBVec3, vl::ArrayUBVec4
• vl::ArrayShort, vl::ArraySVec2, vl::ArraySVec3, vl::ArraySVec4
• vl::ArrayUShort, vl::ArrayUSVec2, vl::ArrayUSVec3, vl::ArrayUSVec4

---

Member Function Documentation

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

virtual const char* vl::Array< vector_type, scalar_type, gl_size, gl_type >::className

(

)

[inline, virtual]

Returns the name of the class.

Reimplemented from vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

virtual int vl::Array< vector_type, scalar_type, gl_size, gl_type >::glSize

(

)

const [inline, virtual]

Returns the number of scalar components for the array, ie 3 for ArrayFVec3, 1 for ArrayUInt etc.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

virtual int vl::Array< vector_type, scalar_type, gl_size, gl_type >::glType

(

)

const [inline, virtual]

Returns the OpenGL type for the array, ie GL_FLOAT for ArrayFVec3, GL_UNSIGNED_INT for ArrayUInt etc.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

virtual ref<ArrayAbstract> vl::Array< vector_type, scalar_type, gl_size, gl_type >::clone

(

)

const [inline, virtual]

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

void vl::Array< vector_type, scalar_type, gl_size, gl_type >::clear

(

)

[inline]

Reimplemented from vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

void vl::Array< vector_type, scalar_type, gl_size, gl_type >::resize

(

int

dim

)

[inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

int vl::Array< vector_type, scalar_type, gl_size, gl_type >::size

(

)

const [inline, virtual]

Returns the number of elements of an array.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

int vl::Array< vector_type, scalar_type, gl_size, gl_type >::sizeGPU

(

)

const [inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

int vl::Array< vector_type, scalar_type, gl_size, gl_type >::scalarCount

(

)

const [inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

int vl::Array< vector_type, scalar_type, gl_size, gl_type >::scalarCountGPU

(

)

const [inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

const vector_type* vl::Array< vector_type, scalar_type, gl_size, gl_type >::begin

(

)

const [inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

vector_type* vl::Array< vector_type, scalar_type, gl_size, gl_type >::begin

(

)

[inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

const vector_type* vl::Array< vector_type, scalar_type, gl_size, gl_type >::end

(

)

const [inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

vector_type* vl::Array< vector_type, scalar_type, gl_size, gl_type >::end

(

)

[inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

vector_type& vl::Array< vector_type, scalar_type, gl_size, gl_type >::at

(

int

i

)

[inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

const vector_type& vl::Array< vector_type, scalar_type, gl_size, gl_type >::at

(

int

i

)

const [inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

vector_type& vl::Array< vector_type, scalar_type, gl_size, gl_type >::operator[]

(

int

i

)

[inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

const vector_type& vl::Array< vector_type, scalar_type, gl_size, gl_type >::operator[]

(

int

i

)

const [inline]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

virtual int vl::Array< vector_type, scalar_type, gl_size, gl_type >::bytesPerVector

(

)

const [inline, virtual]

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

Sphere vl::Array< vector_type, scalar_type, gl_size, gl_type >::computeBoundingSphere

(

)

const [inline, virtual]

Computes the bounding sphere enclosing the vectors contained in the buffer.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

AABB vl::Array< vector_type, scalar_type, gl_size, gl_type >::computeBoundingBox

(

)

const [inline, virtual]

Computes the axis aligned bounding box enclosing the vectors contained in the buffer.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

void vl::Array< vector_type, scalar_type, gl_size, gl_type >::transform

(

const mat4 &

m

)

[inline, virtual]

Transforms the vectors contained in the buffer.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

void vl::Array< vector_type, scalar_type, gl_size, gl_type >::normalize

(

)

[inline, virtual]

Normalizes the vectors contained in the buffer.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

vec4 vl::Array< vector_type, scalar_type, gl_size, gl_type >::vectorAsVec4

(

int

vector_index

)

const [inline, virtual]

Returns a vector from the buffer as a vec4 value.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

int vl::Array< vector_type, scalar_type, gl_size, gl_type >::compare	(	int	a,
		int	b
	)			const [inline, virtual]

Compares two vectors.

Implements vl::ArrayAbstract.

template<typename vector_type , typename scalar_type , int gl_size, GLenum gl_type>

void vl::Array< vector_type, scalar_type, gl_size, gl_type >::operator=

(

const std::vector< vector_type > &

vector

)

[inline]

---

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

• E:/VisualizationLibrary/BuildSystem/VL_DISTRO/Visualization_Library_SDK/src/vl/Array.hpp