Camera.cpp File Reference

#include <string>
#include <iostream>
#include <stdio.h>
#include <cmath>
#include <algorithm>
#include "Camera.h"
#include "GmshGlobal.h"
#include "GmshConfig.h"
#include "GmshMessage.h"
#include "Trackball.h"
#include "Context.h"
#include "drawContext.h"

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Functions
double	length (Quaternion &q)
double	length (XYZ &p)
void	normalize_axe (Quaternion &q)
void	normalize (Quaternion &q)
void	normalize (XYZ &p)
void	rotate (const Quaternion &omega, XYZ axe)
XYZ	operator* (const double &a, const XYZ &T)
XYZ	operator+ (const XYZ &L, const XYZ &R)
XYZ	operator- (const XYZ &L, const XYZ &R)
XYZ	operator- (const XYZ &R)
Quaternion	mult (const Quaternion &A, const Quaternion &B)
Quaternion	operator* (const Quaternion &A, const Quaternion &B)
Quaternion	conjugate (Quaternion quat)

Function Documentation

conjugate()

Quaternion conjugate

(

Quaternion

quat

)

Definition at line 474 of file Camera.cpp.

Referenced by Camera::move_and_look(), rotate(), and Camera::rotate().

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length() [1/2]

double length

(

Quaternion &

q

)

Definition at line 346 of file Camera.cpp.

Referenced by onelab::remoteNetworkClient::_get(), VertexArray::decodeHeader(), drawContext::drawArrow3d(), drawContext::drawCylinder(), drawContext::drawPlaneInBoundingBox(), drawContext::drawTaperedCylinder(), drawContext::drawVector(), emptyFieldBDF(), fillPointCloud(), PView::fillVertexArray(), VertexArray::fromChar(), meshGEdgeProcessing(), normalize(), F_Transfinite::operator()(), GmshSocket::SendMessage(), setLcs(), and onelab::remoteNetworkClient::waitOnSubClients().

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length() [2/2]

double length

(

XYZ &

p

)

Definition at line 351 of file Camera.cpp.

mult()

Quaternion mult	(	const Quaternion &	A,
		const Quaternion &	B
	)

Definition at line 459 of file Camera.cpp.

Referenced by PViewDataGModel::addData(), GMSH_WarpPlugin::execute(), stepData< Real >::getData(), MElement::getJacobian(), gmshViewGetModelData(), tetgenmesh::lu_decmp(), operator*(), SPoint2::operator*(), SPoint3::operator*(), SPoint2::operator*=(), SPoint3::operator*=(), PViewDataGModel::readMSH(), rotate(), ScalarToAnyFunctionSpace< SVector3 >::ScalarToAnyFunctionSpace(), OctreePost::searchScalar(), OctreePost::searchTensor(), OctreePost::searchVector(), PViewDataList::writeMSH(), and PViewDataGModel::writeMSH().

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normalize() [1/2]

void normalize

(

Quaternion &

q

)

Definition at line 370 of file Camera.cpp.

Referenced by discreteFace::_computeSTLNormals(), addExtrudeNormals(), Camera::move_and_look(), Camera::rotate(), and Camera::update().

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normalize() [2/2]

void normalize

(

XYZ &

p

)

Definition at line 379 of file Camera.cpp.

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normalize_axe()

void normalize_axe

(

Quaternion &

q

)

Definition at line 353 of file Camera.cpp.

operator*() [1/2]

XYZ operator*	(	const double &	a,
		const XYZ &	T
	)

Definition at line 412 of file Camera.cpp.

operator*() [2/2]

Quaternion operator*	(	const Quaternion &	A,
		const Quaternion &	B
	)

Definition at line 469 of file Camera.cpp.

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operator+()

XYZ operator+	(	const XYZ &	L,
		const XYZ &	R
	)

Definition at line 421 of file Camera.cpp.

operator-() [1/2]

XYZ operator-	(	const XYZ &	L,
		const XYZ &	R
	)

Definition at line 429 of file Camera.cpp.

operator-() [2/2]

XYZ operator-

(

const XYZ &

R

)

Definition at line 437 of file Camera.cpp.

rotate()

void rotate	(	const Quaternion &	omega,
		XYZ	axe
	)

Definition at line 398 of file Camera.cpp.

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