TYOpenGLRenderer Class Reference

Realise le rendu VTK et le rendu OpenGL. More...

#include <TYOpenGLRenderer.h>

Collaboration diagram for TYOpenGLRenderer:

Public Types
enum	RenderMode {   Points , Wireframe , Surface , Flat ,   Gouraud , Phong , NbOfRenderMode }

Public Member Functions
	TYOpenGLRenderer ()
	~TYOpenGLRenderer ()
	TYOpenGLRenderer (const TYOpenGLRenderer &)=delete
void	operator= (const TYOpenGLRenderer &)=delete
void	initializeGL ()
void	init ()
void	setRenderMode (RenderMode mode)
RenderMode	getRenderMode ()
void	invalidateScene (void)
void	updateDisplayListOverlay (TYRenderContext &renderContext, TYGeometryNode *pElement, TYGeometryNode *pDansCeRepere)
void	OpenGLRender (TYRenderContext &renderContext, int x=0, int y=0)
void	drawElement (TYRenderContext &renderContext) const
void	addOGLElement (OGLElement *pOGLElement)
void	addLight (OGLLightElement *pOGLElementLight)
void	removeLights ()
std::vector< OGLLightElement * >	getLights ()
void	setBackground (double *bgColor)
void	removeOGLElement (OGLElement *pOGLElement)
void	setRenderType (int renderType)
void	addSelectedElement (TYElement *pElement)
void	removeSelectedElement (TYElement *pElement)
void	clearTabSelectedElement ()

Protected Attributes
GLuint	_displayList
	Display liste globale. More...
GLuint	_displayListOverlay
	Display liste pour les deplacements. More...
RenderMode	_renderMode
	Mode de rendu. More...
std::vector< OGLElement * >	_tabOGLElement
std::vector< TYElement * >	_tabSelectedElements
	Elements selectionnes. More...
std::vector< OGLLightElement * >	_tabLights
	Liste des lumieres dans la scene 3D. More...
OGLCamera *	_pActiveCamera
double *	_pBackgroundColor
int	m_renderType

Private Member Functions
void	_renderScene (TYRenderContext &renderContext) const
	0 --> render all, 1 --> render 2D, 2 --> render 3D More...
void	renderBoundingBoxes (TYRenderContext &renderContext) const

Private Attributes
bool	_sceneRenderCacheIsDirty
QMatrix4x4	_boundingBoxScaleMatrix

Detailed Description

Realise le rendu VTK et le rendu OpenGL.

Definition at line 47 of file TYOpenGLRenderer.h.

Member Enumeration Documentation

RenderMode

enum TYOpenGLRenderer::RenderMode

Rendering modes.

Enumerator
Points
Wireframe
Surface
Flat
Gouraud
Phong
NbOfRenderMode

Definition at line 53 of file TYOpenGLRenderer.h.

Constructor & Destructor Documentation

TYOpenGLRenderer() [1/2]

TYOpenGLRenderer::TYOpenGLRenderer

(

)

Constructeur

Definition at line 94 of file TYOpenGLRenderer.cpp.

~TYOpenGLRenderer()

TYOpenGLRenderer::~TYOpenGLRenderer

(

)

Destructeur

Definition at line 107 of file TYOpenGLRenderer.cpp.

TYOpenGLRenderer() [2/2]

TYOpenGLRenderer::TYOpenGLRenderer ( const TYOpenGLRenderer &  )

delete

Interdit la construction par recopie ou assignement.

Member Function Documentation

_renderScene()

void TYOpenGLRenderer::_renderScene ( TYRenderContext &  renderContext ) const

private

0 --> render all, 1 --> render 2D, 2 --> render 3D

Render scene (root element and its children)

Definition at line 213 of file TYOpenGLRenderer.cpp.

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addLight()

void TYOpenGLRenderer::addLight

(

OGLLightElement *

pOGLElementLight

)

Definition at line 398 of file TYOpenGLRenderer.cpp.

addOGLElement()

void TYOpenGLRenderer::addOGLElement

(

OGLElement *

pOGLElement

)

Ajoute un OGLElement a la liste.

Parameters

pOGLElement

Le OGLElement a ajouter.

Definition at line 381 of file TYOpenGLRenderer.cpp.

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addSelectedElement()

void TYOpenGLRenderer::addSelectedElement

(

TYElement *

pElement

)

Definition at line 428 of file TYOpenGLRenderer.cpp.

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clearTabSelectedElement()

void TYOpenGLRenderer::clearTabSelectedElement

(

)

Definition at line 460 of file TYOpenGLRenderer.cpp.

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drawElement()

void TYOpenGLRenderer::drawElement

(

TYRenderContext &

renderContext

)

const

Display.

Definition at line 357 of file TYOpenGLRenderer.cpp.

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getLights()

std::vector< OGLLightElement * > TYOpenGLRenderer::getLights

(

)

Definition at line 408 of file TYOpenGLRenderer.cpp.

getRenderMode()

TYOpenGLRenderer::RenderMode TYOpenGLRenderer::getRenderMode

(

)

Retourne le mode de rendu actuel.

Definition at line 177 of file TYOpenGLRenderer.cpp.

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init()

void TYOpenGLRenderer::init

(

)

Initialize the next frame to render.

Definition at line 126 of file TYOpenGLRenderer.cpp.

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initializeGL()

void TYOpenGLRenderer::initializeGL

(

)

Intialise le contexte OpenGL lié à ce renderer.

Definition at line 120 of file TYOpenGLRenderer.cpp.

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invalidateScene()

void TYOpenGLRenderer::invalidateScene

(

void

)

Met a jour la display liste globale, (remplie dans chaque methode XXXGraphic::display).

Definition at line 208 of file TYOpenGLRenderer.cpp.

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OpenGLRender()

void TYOpenGLRenderer::OpenGLRender	(	TYRenderContext &	renderContext,
		int	x = 0,
		int	y = 0
	)

Rendu OpenGL

Parameters

mode	Le mode de rendu.
x	La position de la souris en x pour le picking.
y	La position de la souris en y pour le picking.

Definition at line 230 of file TYOpenGLRenderer.cpp.

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operator=()

void TYOpenGLRenderer::operator= ( const TYOpenGLRenderer &  )

delete

removeLights()

void TYOpenGLRenderer::removeLights

(

)

Definition at line 403 of file TYOpenGLRenderer.cpp.

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removeOGLElement()

void TYOpenGLRenderer::removeOGLElement

(

OGLElement *

pOGLElement

)

Enleve un OGLElement a la liste.

Parameters

pOGLElement

Le OGLElement a enlever.

Definition at line 413 of file TYOpenGLRenderer.cpp.

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removeSelectedElement()

void TYOpenGLRenderer::removeSelectedElement

(

TYElement *

pElement

)

Definition at line 445 of file TYOpenGLRenderer.cpp.

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renderBoundingBoxes()

void TYOpenGLRenderer::renderBoundingBoxes ( TYRenderContext &  renderContext ) const

private

Definition at line 478 of file TYOpenGLRenderer.cpp.

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setBackground()

void TYOpenGLRenderer::setBackground ( double *  bgColor )

inline

Definition at line 139 of file TYOpenGLRenderer.h.

setRenderMode()

void TYOpenGLRenderer::setRenderMode

(

TYOpenGLRenderer::RenderMode

mode

)

Met à jour le mode de rendu.

Definition at line 172 of file TYOpenGLRenderer.cpp.

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setRenderType()

void TYOpenGLRenderer::setRenderType ( int  renderType )

inline

Definition at line 153 of file TYOpenGLRenderer.h.

updateDisplayListOverlay()

void TYOpenGLRenderer::updateDisplayListOverlay	(	TYRenderContext &	renderContext,
		TYGeometryNode *	pElement,
		TYGeometryNode *	pDansCeRepere
	)

Met a jour la display liste servant a bouger les elements, Cela permet de ne redessiner que l'element quand on le bouge (et pas tout le reste).

Parameters

pElement	l'element a afficher.
pDansCeRepere	definit le GeoNode (par exemple le site root) dans lequel s'exprime les coordonnees de pElement les changements de repere de ses GeoNodeGraphic parents (via push/pop de matrices OpenGL).

Definition at line 182 of file TYOpenGLRenderer.cpp.

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Member Data Documentation

_boundingBoxScaleMatrix

QMatrix4x4 TYOpenGLRenderer::_boundingBoxScaleMatrix

private

Matrix used to enlarge bounding boxes by a scaling factor

Definition at line 197 of file TYOpenGLRenderer.h.

_displayList

GLuint TYOpenGLRenderer::_displayList

protected

Display liste globale.

Definition at line 164 of file TYOpenGLRenderer.h.

_displayListOverlay

GLuint TYOpenGLRenderer::_displayListOverlay

protected

Display liste pour les deplacements.

Definition at line 166 of file TYOpenGLRenderer.h.

_pActiveCamera

OGLCamera* TYOpenGLRenderer::_pActiveCamera

protected

Definition at line 178 of file TYOpenGLRenderer.h.

_pBackgroundColor

double* TYOpenGLRenderer::_pBackgroundColor

protected

Definition at line 179 of file TYOpenGLRenderer.h.

_renderMode

RenderMode TYOpenGLRenderer::_renderMode

protected

Mode de rendu.

Definition at line 168 of file TYOpenGLRenderer.h.

_sceneRenderCacheIsDirty

bool TYOpenGLRenderer::_sceneRenderCacheIsDirty

mutableprivate

Definition at line 190 of file TYOpenGLRenderer.h.

_tabLights

std::vector<OGLLightElement*> TYOpenGLRenderer::_tabLights

protected

Liste des lumieres dans la scene 3D.

Definition at line 176 of file TYOpenGLRenderer.h.

_tabOGLElement

std::vector<OGLElement*> TYOpenGLRenderer::_tabOGLElement

protected

Definition at line 170 of file TYOpenGLRenderer.h.

_tabSelectedElements

std::vector<TYElement*> TYOpenGLRenderer::_tabSelectedElements

protected

Elements selectionnes.

Definition at line 173 of file TYOpenGLRenderer.h.

m_renderType

int TYOpenGLRenderer::m_renderType

protected

Definition at line 181 of file TYOpenGLRenderer.h.

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

• /home/docs/checkouts/readthedocs.org/user_builds/code-tympan/checkouts/issue_894/Tympan/gui/app/TYOpenGLRenderer.h
• /home/docs/checkouts/readthedocs.org/user_builds/code-tympan/checkouts/issue_894/Tympan/gui/app/TYOpenGLRenderer.cpp