Pyramid Class Reference

A four-dimensional pyramid, also known as hypersimplex. More...

#include <ObjectImplementations.h>

Inheritance diagram for Pyramid:

Collaboration diagram for Pyramid:

List of all members.

Public Member Functions
	Pyramid (double _a, const VecMath::Vector< 4 > &_Center=VecMath::Vector< 4 >(0., 0., 0., 0.))
	Pyramid (hypersimplex) constructor.
virtual std::string	getFunctionName () const
virtual void	SetParameters (const ParameterMap &parms)
	Set parameters to the Displayable.
Protected Member Functions
virtual void	Initialize ()
	Actually creates the Pyramid.
void	DeclareTriangle (unsigned, unsigned, unsigned, unsigned)
	Declare a triangle in the Surface array.
Protected Attributes
VecMath::Vector< 4 >	center
	location
double	a
	size
Static Protected Attributes
static constexpr unsigned	num_vertices = 5
static constexpr unsigned	num_faces = 10

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Detailed Description

A four-dimensional pyramid, also known as hypersimplex.

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Constructor & Destructor Documentation

Pyramid::Pyramid	(	double	_a,
		const VecMath::Vector< 4 > &	_center = VecMath::Vector<4> (0., 0., 0., 0.)
	)

Pyramid (hypersimplex) constructor.

Parameters:

_center	center
_a	side_length/2

References Displayable::declareParameter(), and Initialize().

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Member Function Documentation

void Pyramid::DeclareTriangle	(	unsigned	i,
		unsigned	a,
		unsigned	b,
		unsigned	c
	)		[protected]

Declare a triangle in the Surface array.

Parameters:

i	index of the square
a	index of vertex 1
b	index of vertex 2
c	index of vertex 3

References a.

Referenced by Initialize().

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virtual std::string Pyramid::getFunctionName

(

)

const [inline, virtual]

Returns:

The name of the Displayable in cleartext

Implements Displayable.

Reimplemented in Gasket.

void Pyramid::Initialize

(

void

)

[protected, virtual]

Actually creates the Pyramid.

See also:

Hypercube::Initialize()

Reimplemented from Object.

Reimplemented in Gasket.

References a, center, DeclareTriangle(), Object::setX(), size(), sqrt(), and VertexHolder< 4, 1, double >::X().

Referenced by Pyramid().

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virtual void Pyramid::SetParameters

(

const ParameterMap &

)

[inline, virtual]

Set parameters to the Displayable.

Todo:

This function is only there to provide an interface, and it's not abstract so that Displayable s which don't have Parameters don't need to reimplement an unneeded method. But the present implementation does not make sense.

Reimplemented from Displayable.

Reimplemented in Gasket.

References a, std::map< _Key, _Tp, _Compare, _Alloc >::begin(), std::map< _Key, _Tp, _Compare, _Alloc >::end(), and Displayable::setParameter().

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

• HyperspaceExplorer/src/Displayable/Object/ObjectImplementations.h
• HyperspaceExplorer/src/Displayable/Object/ObjectImplementations.cpp