flightgear::WindowSystemAdapter Class Reference

Adapter from windows system / graphics context management API to functions used by flightgear. More...

#include <WindowSystemAdapter.hxx>

Inherits osg::Referenced.

Public Member Functions
	WindowSystemAdapter ()
virtual	~WindowSystemAdapter ()
GraphicsWindow *	registerWindow (osg::GraphicsContext *gc, const std::string &windowName)
	Register a window, assigning it an ID.
GraphicsWindow *	findWindow (const std::string &name) const
	Find a window by name.
GraphicsWindow *	getGUIWindow () const
	Get the first window marked as GUI (there should only be one).

Static Public Member Functions
static WindowSystemAdapter *	getWSA ()
	Get the global WindowSystemAdapter.
static void	setWSA (WindowSystemAdapter *wsa)
	Set the global adapter.

Public Attributes
WindowVector	windows
	Vector of all the registered windows.

Protected Attributes
int	_nextWindowID

Static Protected Attributes
static osg::ref_ptr< WindowSystemAdapter >	_wsa

Detailed Description

Adapter from windows system / graphics context management API to functions used by flightgear.

This papers over the difference between osgViewer::Viewer, which handles multiple windows, graphics threads, etc., and the embedded viewer used with GLUT and SDL.

Definition at line 98 of file WindowSystemAdapter.hxx.

Constructor & Destructor Documentation

WindowSystemAdapter()

flightgear::WindowSystemAdapter::WindowSystemAdapter

(

)

Definition at line 43 of file WindowSystemAdapter.cxx.

~WindowSystemAdapter()

virtual flightgear::WindowSystemAdapter::~WindowSystemAdapter ( )

inlinevirtual

Definition at line 102 of file WindowSystemAdapter.hxx.

Member Function Documentation

findWindow()

GraphicsWindow * flightgear::WindowSystemAdapter::findWindow

(

const std::string &

name

)

const

Find a window by name.

Parameters

name	the window name

Returns

the window or 0

Definition at line 58 of file WindowSystemAdapter.cxx.

getGUIWindow()

GraphicsWindow * flightgear::WindowSystemAdapter::getGUIWindow

(

)

const

Get the first window marked as GUI (there should only be one).

Returns

the first window with GUI in its flags or nullptr

Definition at line 70 of file WindowSystemAdapter.cxx.

getWSA()

static WindowSystemAdapter * flightgear::WindowSystemAdapter::getWSA ( )

inlinestatic

Get the global WindowSystemAdapter.

Returns

the adapter

Definition at line 126 of file WindowSystemAdapter.hxx.

registerWindow()

GraphicsWindow * flightgear::WindowSystemAdapter::registerWindow	(	osg::GraphicsContext *	gc,
		const std::string &	windowName )

Register a window, assigning it an ID.

Parameters

gc	graphics context
windowName	internal name (not displayed)

Returns

a graphics window

Definition at line 49 of file WindowSystemAdapter.cxx.

setWSA()

static void flightgear::WindowSystemAdapter::setWSA ( WindowSystemAdapter * wsa )

inlinestatic

Set the global adapter.

Parameters

wsa	the adapter

Definition at line 130 of file WindowSystemAdapter.hxx.

Member Data Documentation

_nextWindowID

int flightgear::WindowSystemAdapter::_nextWindowID

protected

Definition at line 132 of file WindowSystemAdapter.hxx.

_wsa

ref_ptr< WindowSystemAdapter > flightgear::WindowSystemAdapter::_wsa

staticprotected

Definition at line 133 of file WindowSystemAdapter.hxx.

windows

WindowVector flightgear::WindowSystemAdapter::windows

Vector of all the registered windows.

Definition at line 105 of file WindowSystemAdapter.hxx.

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

• WindowSystemAdapter.hxx
• WindowSystemAdapter.cxx