RenderManager Class Reference

Public Member Functions
bool	rendererExists (QString _name)
	Check if a renderer with the given name exists. More...
RendererInfo *	newRenderer (QString _name)
	Get a new renderer Instance. More...
int	getRendererId (QString _name)
	get renderer id with the given name More...
RendererInfo *	getRenderer (QString _name)
	get renderer with the given name More...
int	countRenderers (ACG::SceneGraph::DrawModes::DrawMode _mode)
	count renderers for a DrawMode (excluding the default renderer) More...
RendererInfo *	operator[] (unsigned int _id)
	Get the renderer with the given id. More...
size_t	available ()
	number of available renderers More...
void	setActive (unsigned int _active, int _id)
	set the active renderer More...
void	setActive (QString _active, int _id)
	set the active renderer More...
RendererInfo *	active (int _id)
	Get the current active renderer. More...
unsigned int	activeId (int _id)
	Get the id of the active renderer. More...

Private Attributes
std::vector< RendererInfo >	availableRenderers_
	Vector holding all available renderers.
std::vector< unsigned int >	activeRenderers_
	The currently active renderer ids.

Detailed Description

Definition at line 93 of file RendererInfo.hh.

Member Function Documentation

RendererInfo * RenderManager::active

(

int

_id

)

Get the current active renderer.

Parameters

_id

viewer id

Returns

Renderer

Definition at line 191 of file RendererInfo.cc.

unsigned int RenderManager::activeId

(

int

_id

)

Get the id of the active renderer.

Parameters

_id

viewer id

Returns

renderer id

Definition at line 204 of file RendererInfo.cc.

size_t RenderManager::available

(

)

number of available renderers

Returns

number of available renderers

Definition at line 149 of file RendererInfo.cc.

int RenderManager::countRenderers

(

ACG::SceneGraph::DrawModes::DrawMode

_mode

)

count renderers for a DrawMode (excluding the default renderer)

Checks in the list of renderers how many support the given draw mode combination. The combination is checked as one complete block.

Parameters

_mode

The mode that should be checked.

Definition at line 128 of file RendererInfo.cc.

RendererInfo * RenderManager::getRenderer

(

QString

_name

)

get renderer with the given name

Parameters

_name

Name of the renderer

Returns

pointer or 0 if it does not exist

Definition at line 110 of file RendererInfo.cc.

int RenderManager::getRendererId

(

QString

_name

)

get renderer id with the given name

Parameters

_name

Name of the renderer

Returns

Id of the renderer or -1 if it does not exist

Definition at line 119 of file RendererInfo.cc.

RendererInfo * RenderManager::newRenderer

(

QString

_name

)

Get a new renderer Instance.

Parameters

_name

Name of the new renderer

Returns

Pointer to renderer. If it exists, the existing one is returned!

Definition at line 98 of file RendererInfo.cc.

RendererInfo * RenderManager::operator[]

(

unsigned int

_id

)

Get the renderer with the given id.

Parameters

_id	Id of the renderer

Returns

Definition at line 140 of file RendererInfo.cc.

bool RenderManager::rendererExists

(

QString

_name

)

Check if a renderer with the given name exists.

Parameters

_name

Name of the renderer

Returns

exists or not

Definition at line 88 of file RendererInfo.cc.

void RenderManager::setActive	(	unsigned int	_active,
		int	_id
	)

set the active renderer

Parameters

_id	viewer id
_active	id of the renderer

Definition at line 154 of file RendererInfo.cc.

void RenderManager::setActive	(	QString	_active,
		int	_id
	)

set the active renderer

Parameters

_active	name of the renderer
_id	viewer id

Definition at line 171 of file RendererInfo.cc.

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

• OpenFlipper/common/RendererInfo.hh
• OpenFlipper/common/RendererInfo.cc