#include <NuxGraphics/GraphicsDisplayWin.h>

Inheritance diagram for nux::GraphicsDisplay:

Data Structures
struct	_DndSourceFuncs
Public Types
typedef void(*	GrabReleaseCallback )(bool replaced, void *user_data)
typedef void(*	GrabReleaseCallback )(bool replaced, void *user_data)
typedef struct nux::GraphicsDisplay::_DndSourceFuncs	DndSourceFuncs
Public Member Functions
bool	IsGfxInterfaceCreated ()
bool	CreateOpenGLWindow (const TCHAR WindowTitle, unsigned int WindowWidth, unsigned int WindowHeight, WindowStyle Style, const GraphicsDisplay Parent, bool FullscreenFlag=false, bool create_rendering_data=true)
	Create a window with and OpenGL context.
bool	CreateFromOpenGLWindow (HWND WindowHandle, HDC WindowDCHandle, HGLRC OpenGLRenderingContext)
	Create a GLWindow from a window and device context.
void	DestroyOpenGLWindow ()
void	SetWindowTitle (const TCHAR *Title)
void	SetWindowSize (int width, int height)
void	SetViewPort (int x, int y, int width, int height)
Point	GetMouseScreenCoord ()
Point	GetMouseWindowCoord ()
Point	GetWindowCoord ()
Rect	GetWindowGeometry ()
Rect	GetNCWindowGeometry ()
void	MakeGLContextCurrent (bool b=true)
void	SwapBuffer (bool glswap=true)
void	GetSystemEvent (IEvent *evt)
IEvent &	GetCurrentEvent ()
bool	isWindowMinimized () const
void	ShowWindow ()
void	HideWindow ()
bool	IsWindowVisible ()
void	EnterMaximizeWindow ()
void	ExitMaximizeWindow ()
HWND	GetWindowHandle () const
HWND	GetParentWindowHandle () const
HDC	GetWindowHDC () const
bool	IsChildWindow () const
bool	HasVSyncSwapControl () const
void	EnableVSyncSwapControl ()
void	DisableVSyncSwapControl ()
float	GetFrameTime () const
void	ResetFrameTime ()
GraphicsEngine *	GetGraphicsEngine () const
GpuDevice *	GetGpuDevice () const
bool	StartOpenFileDialog (FileDialogOption &fdo)
bool	StartSaveFileDialog (FileDialogOption &fdo)
bool	StartColorDialog (ColorDialogOption &cdo)
void	GetWindowSize (int &w, int &h)
int	GetWindowWidth ()
int	GetWindowHeight ()
void	ResetWindowSize ()
	Get the window size and reset the GraphicsEngine and GpuDevice accordingly.
bool	HasFrameBufferSupport ()
void	SetWindowCursor (HCURSOR cursor)
HCURSOR	GetWindowCursor () const
void	ProcessForeignWin32Event (HWND hWnd, MSG msg, WPARAM wParam, LPARAM lParam, IEvent *event)
LRESULT	ProcessWin32Event (HWND hWnd, t_u32 uMsg, WPARAM wParam, LPARAM lParam)
void	PauseThreadGraphicsRendering ()
	Pause graphics rendering.
bool	IsPauseThreadGraphicsRendering () const
bool	GrabPointer (GrabReleaseCallback callback, void *data, bool replace_existing)
bool	UngrabPointer (void *data)
bool	PointerIsGrabbed ()
bool	GrabKeyboard (GrabReleaseCallback callback, void *data, bool replace_existing)
bool	UngrabKeyboard (void *data)
bool	KeyboardIsGrabbed ()
void *	KeyboardGrabData ()
void *	PointerGrabData ()
	~GraphicsDisplay ()
GLEWContext *	GetGLEWContext ()
WGLEWContext *	GetWGLEWContext ()
bool	HasXPendingEvent () const
Display *	GetX11Display ()
bool	IsGfxInterfaceCreated ()
bool	CreateOpenGLWindow (const TCHAR WindowTitle, unsigned int WindowWidth, unsigned int WindowHeight, WindowStyle Style, const GraphicsDisplay Parent, bool FullscreenFlag=false, bool create_rendering_data=true)
	Create a window with and OpenGL context.
bool	CreateFromOpenGLWindow (Display *X11Display, Window X11Window, GLXContext OpenGLContext)
	Create a GLWindow from a display and window created externally.
void	DestroyOpenGLWindow ()
void	SetWindowTitle (const TCHAR *Title)
void	SetWindowSize (int width, int height)
	Set the window size.
void	SetWindowPosition (int width, int height)
	Set the window position.
void	SetViewPort (int x, int y, int width, int height)
	Set the OpenGL Viewport.
Point	GetMouseScreenCoord ()
Point	GetMouseWindowCoord ()
Point	GetWindowCoord ()
Rect	GetWindowGeometry ()
Rect	GetNCWindowGeometry ()
void	MakeGLContextCurrent ()
void	SwapBuffer (bool glswap=true)
void	GetSystemEvent (IEvent *evt)
int	GetGlXMajor () const
int	GetGlXMinor () const
IEvent &	GetCurrentEvent ()
bool	isWindowMinimized () const
void	ShowWindow ()
void	HideWindow ()
bool	IsWindowVisible ()
void	EnterMaximizeWindow ()
void	ExitMaximizeWindow ()
Window	GetWindowHandle () const
bool	IsChildWindow () const
bool	HasVSyncSwapControl () const
void	EnableVSyncSwapControl ()
void	DisableVSyncSwapControl ()
float	GetFrameTime () const
void	ResetFrameTime ()
GraphicsEngine *	GetGraphicsEngine () const
GpuDevice *	GetGpuDevice () const
void	GetDesktopSize (int &w, int &h)
void	GetWindowSize (int &w, int &h)
int	GetWindowWidth ()
int	GetWindowHeight ()
void	ResetWindowSize ()
	Get the window size and reset the GraphicsEngine and GpuDevice accordingly.
bool	HasFrameBufferSupport ()
void	PauseThreadGraphicsRendering ()
	Pause graphics rendering.
bool	IsPauseThreadGraphicsRendering () const
void	ProcessForeignX11Event (XEvent xevent, IEvent nux_event)
void	ProcessXEvent (XEvent xevent, bool foreign)
void	RecalcXYPosition (Window TheMainWindow, XEvent xevent, int &x, int &y)
void	RecalcXYPosition (int x_root, int y_root, int &x_recalc, int &y_recalc)
void	SendDndStatus (bool accept, DndAction action, Rect region)
void	SendDndFinished (bool accepted, DndAction performed_action)
std::list< char * >	GetDndMimeTypes ()
char *	GetDndData (char *property)
void	StartDndDrag (const DndSourceFuncs &funcs, void *user_data)
bool	GrabPointer (GrabReleaseCallback callback, void *data, bool replace_existing)
bool	UngrabPointer (void *data)
bool	PointerIsGrabbed ()
bool	GrabKeyboard (GrabReleaseCallback callback, void *data, bool replace_existing)
bool	UngrabKeyboard (void *data)
bool	KeyboardIsGrabbed ()
void *	KeyboardGrabData ()
void *	PointerGrabData ()
	~GraphicsDisplay ()
GLEWContext *	GetGLEWContext ()
GLXEWContext *	GetGLXEWContext ()
NString	FindResourceLocation (const TCHAR *ResourceFileName, bool ErrorOnFail=false)
NString	FindUITextureLocation (const TCHAR *ResourceFileName, bool ErrorOnFail=false)
NString	FindShaderLocation (const TCHAR *ResourceFileName, bool ErrorOnFail=false)
NString	FindFontLocation (const TCHAR *ResourceFileName, bool ErrorOnFail=false)
const std::vector< NString > &	GetFontSearchPath () const
const std::vector< NString > &	GetShaderSearchPath () const
const std::vector< NString > &	GetUITextureSearchPath () const
Data Fields
int	m_num_device_modes
IEvent *	m_pEvent
Friends
class	GraphicsEngine
class	DisplayAccessController

Member Typedef Documentation

typedef struct nux::GraphicsDisplay::_DndSourceFuncs nux::GraphicsDisplay::DndSourceFuncs

typedef void(* nux::GraphicsDisplay::GrabReleaseCallback)(bool replaced, void *user_data)

Constructor & Destructor Documentation

nux::GraphicsDisplay::~GraphicsDisplay ( )

Member Function Documentation

bool nux::GraphicsDisplay::CreateFromOpenGLWindow	(	HWND	WindowHandle,
		HDC	WindowDCHandle,
		HGLRC	OpenGLRenderingContext
	)

Create a GLWindow from a window and device context.

Parameters:

WindowHandle	Provided window.
WindowDCHandle	Provided device context.
OpenGLRenderingContext	And OpenGL rendering context.

bool nux::GraphicsDisplay::CreateFromOpenGLWindow	(	Display *	X11Display,
		Window	X11Window,
		GLXContext	OpenGLContext
	)

Create a GLWindow from a display and window created externally.

Parameters:

X11Display	Provided display.
X11Window	Provided window.

bool nux::GraphicsDisplay::CreateOpenGLWindow	(	const TCHAR *	WindowTitle,
		unsigned int	WindowWidth,
		unsigned int	WindowHeight,
		WindowStyle	Style,
		const GraphicsDisplay *	Parent,
		bool	FullscreenFlag = `false`,
		bool	create_rendering_data = `true`
	)

Create a window with and OpenGL context.

Parameters:

WindowTitle	The window title.
WindowWidth	Initial window width.
WindowHeight	Initial window height.
Style	The window style.
ParentWindow	The parent window.
FullscreenFlag	Full screen flag.

bool nux::GraphicsDisplay::CreateOpenGLWindow	(	const TCHAR *	WindowTitle,
		unsigned int	WindowWidth,
		unsigned int	WindowHeight,
		WindowStyle	Style,
		const GraphicsDisplay *	Parent,
		bool	FullscreenFlag = `false`,
		bool	create_rendering_data = `true`
	)

Create a window with and OpenGL context.

Parameters:

WindowTitle	The window title.
WindowWidth	Initial window width.
WindowHeight	Initial window height.
Style	The window style.
ParentWindow	The parent window.
FullscreenFlag	Full screen flag.

void nux::GraphicsDisplay::DestroyOpenGLWindow ( )

void nux::GraphicsDisplay::DisableVSyncSwapControl ( )

void nux::GraphicsDisplay::EnableVSyncSwapControl ( )

void nux::GraphicsDisplay::EnterMaximizeWindow ( )

void nux::GraphicsDisplay::ExitMaximizeWindow ( )

NString nux::GraphicsDisplay::FindFontLocation	(	const TCHAR *	ResourceFileName,
		bool	ErrorOnFail = `false`
	)

NString nux::GraphicsDisplay::FindResourceLocation	(	const TCHAR *	ResourceFileName,
		bool	ErrorOnFail = `false`
	)

NString nux::GraphicsDisplay::FindShaderLocation	(	const TCHAR *	ResourceFileName,
		bool	ErrorOnFail = `false`
	)

NString nux::GraphicsDisplay::FindUITextureLocation	(	const TCHAR *	ResourceFileName,
		bool	ErrorOnFail = `false`
	)

IEvent& nux::GraphicsDisplay::GetCurrentEvent ( )

void nux::GraphicsDisplay::GetDesktopSize	(	int &	w,
		int &	h
	)

char* nux::GraphicsDisplay::GetDndData ( char * property )

std::list<char *> nux::GraphicsDisplay::GetDndMimeTypes ( )

const std::vector<NString>& nux::GraphicsDisplay::GetFontSearchPath ( ) const [inline]

float nux::GraphicsDisplay::GetFrameTime ( ) const

GLEWContext* nux::GraphicsDisplay::GetGLEWContext ( ) [inline]

GLXEWContext* nux::GraphicsDisplay::GetGLXEWContext ( ) [inline]

int nux::GraphicsDisplay::GetGlXMajor ( ) const

int nux::GraphicsDisplay::GetGlXMinor ( ) const

GpuDevice* nux::GraphicsDisplay::GetGpuDevice ( ) const [inline]

GraphicsEngine* nux::GraphicsDisplay::GetGraphicsEngine ( ) const [inline]

Referenced by nux::WindowThread::GetGraphicsEngine().

GraphicsEngine* nux::GraphicsDisplay::GetGraphicsEngine ( ) const [inline]

Point nux::GraphicsDisplay::GetMouseScreenCoord ( )

Point nux::GraphicsDisplay::GetMouseWindowCoord ( )

Rect nux::GraphicsDisplay::GetNCWindowGeometry ( )

HWND nux::GraphicsDisplay::GetParentWindowHandle ( ) const [inline]

const std::vector<NString>& nux::GraphicsDisplay::GetShaderSearchPath ( ) const [inline]

void nux::GraphicsDisplay::GetSystemEvent ( IEvent * evt )

const std::vector<NString>& nux::GraphicsDisplay::GetUITextureSearchPath ( ) const [inline]

WGLEWContext* nux::GraphicsDisplay::GetWGLEWContext ( ) [inline]

Point nux::GraphicsDisplay::GetWindowCoord ( )

HCURSOR nux::GraphicsDisplay::GetWindowCursor ( ) const

Rect nux::GraphicsDisplay::GetWindowGeometry ( )

Window nux::GraphicsDisplay::GetWindowHandle ( ) const [inline]

HWND nux::GraphicsDisplay::GetWindowHandle ( ) const [inline]

HDC nux::GraphicsDisplay::GetWindowHDC ( ) const [inline]

int nux::GraphicsDisplay::GetWindowHeight ( )

void nux::GraphicsDisplay::GetWindowSize	(	int &	w,
		int &	h
	)

void nux::GraphicsDisplay::GetWindowSize	(	int &	w,
		int &	h
	)

int nux::GraphicsDisplay::GetWindowWidth ( )

Display* nux::GraphicsDisplay::GetX11Display ( ) [inline]

bool nux::GraphicsDisplay::GrabKeyboard	(	GrabReleaseCallback	callback,
		void *	data,
		bool	replace_existing
	)

bool nux::GraphicsDisplay::GrabKeyboard	(	GrabReleaseCallback	callback,
		void *	data,
		bool	replace_existing
	)

bool nux::GraphicsDisplay::GrabPointer	(	GrabReleaseCallback	callback,
		void *	data,
		bool	replace_existing
	)

bool nux::GraphicsDisplay::GrabPointer	(	GrabReleaseCallback	callback,
		void *	data,
		bool	replace_existing
	)

bool nux::GraphicsDisplay::HasFrameBufferSupport ( )

bool nux::GraphicsDisplay::HasVSyncSwapControl ( ) const

bool nux::GraphicsDisplay::HasXPendingEvent ( ) const

void nux::GraphicsDisplay::HideWindow ( )

bool nux::GraphicsDisplay::IsChildWindow ( ) const [inline]

bool nux::GraphicsDisplay::IsGfxInterfaceCreated ( )

bool nux::GraphicsDisplay::IsPauseThreadGraphicsRendering ( ) const

bool nux::GraphicsDisplay::isWindowMinimized ( ) const [inline]

bool nux::GraphicsDisplay::IsWindowVisible ( )

void* nux::GraphicsDisplay::KeyboardGrabData ( ) [inline]

bool nux::GraphicsDisplay::KeyboardIsGrabbed ( )

void nux::GraphicsDisplay::MakeGLContextCurrent ( )

void nux::GraphicsDisplay::MakeGLContextCurrent ( bool b = true )

void nux::GraphicsDisplay::PauseThreadGraphicsRendering ( )

Pause graphics rendering.

Pause graphics rendering. This function also sets the current openGL context to 0 for this window. This is useful while a child window is being created and is sharing openGL objects with this context. For wglShareLists to work, both OpenGL context must be set to 0 in their respective thread. Send NUX_THREADMSG_START_RENDERING (PostThreadMessage) to this window to reactivate rendering.

Never call this function while doing rendering. Call it only when processing events.

void nux::GraphicsDisplay::PauseThreadGraphicsRendering ( )

Pause graphics rendering.

Pause graphics rendering. This function also sets the current openGL context to 0 for this window. This is useful while a child window is being created and is sharing openGL objects with this context. For wglShareLists to work, both OpenGL context must be set to 0 in their respective thread. Send NUX_THREADMSG_START_RENDERING (PostThreadMessage) to this window to reactivate rendering.

Never call this function while doing rendering. Call it only when processing events.

void* nux::GraphicsDisplay::PointerGrabData ( ) [inline]

bool nux::GraphicsDisplay::PointerIsGrabbed ( )

void nux::GraphicsDisplay::ProcessForeignWin32Event	(	HWND	hWnd,
		MSG	msg,
		WPARAM	wParam,
		LPARAM	lParam,
		IEvent *	event
	)

void nux::GraphicsDisplay::ProcessForeignX11Event	(	XEvent *	xevent,
		IEvent *	nux_event
	)

LRESULT nux::GraphicsDisplay::ProcessWin32Event	(	HWND	hWnd,
		t_u32	uMsg,
		WPARAM	wParam,
		LPARAM	lParam
	)

void nux::GraphicsDisplay::ProcessXEvent	(	XEvent	xevent,
		bool	foreign
	)

void nux::GraphicsDisplay::RecalcXYPosition	(	Window	TheMainWindow,
		XEvent	xevent,
		int &	x,
		int &	y
	)

void nux::GraphicsDisplay::RecalcXYPosition	(	int	x_root,
		int	y_root,
		int &	x_recalc,
		int &	y_recalc
	)

void nux::GraphicsDisplay::ResetFrameTime ( )

void nux::GraphicsDisplay::ResetWindowSize ( )

Get the window size and reset the GraphicsEngine and GpuDevice accordingly.

This is a passive way to set the window size through out the NuxGraphics system. This call gets the current window size and sets its accordingly to all sub-system.

See also:: SetWindowSize

void nux::GraphicsDisplay::ResetWindowSize ( )

Get the window size and reset the GraphicsEngine and GpuDevice accordingly.

This is a passive way to set the window size through out the NuxGraphics system. This call gets the current window size and sets its accordingly to all sub-system.

void nux::GraphicsDisplay::SendDndFinished	(	bool	accepted,
		DndAction	performed_action
	)

void nux::GraphicsDisplay::SendDndStatus	(	bool	accept,
		DndAction	action,
		Rect	region
	)

void nux::GraphicsDisplay::SetViewPort	(	int	x,
		int	y,
		int	width,
		int	height
	)

void nux::GraphicsDisplay::SetViewPort	(	int	x,
		int	y,
		int	width,
		int	height
	)

Set the OpenGL Viewport.

void nux::GraphicsDisplay::SetWindowCursor ( HCURSOR cursor )

void nux::GraphicsDisplay::SetWindowPosition	(	int	width,
		int	height
	)

Set the window position.

void nux::GraphicsDisplay::SetWindowSize	(	int	width,
		int	height
	)

Set the window size.

Actively set the window size to the provided parameters.

See also:: ResetWindowSize

void nux::GraphicsDisplay::SetWindowSize	(	int	width,
		int	height
	)

void nux::GraphicsDisplay::SetWindowTitle ( const TCHAR * Title )

void nux::GraphicsDisplay::ShowWindow ( )

bool nux::GraphicsDisplay::StartColorDialog ( ColorDialogOption & cdo )

void nux::GraphicsDisplay::StartDndDrag	(	const DndSourceFuncs &	funcs,
		void *	user_data
	)

bool nux::GraphicsDisplay::StartOpenFileDialog ( FileDialogOption & fdo )

bool nux::GraphicsDisplay::StartSaveFileDialog ( FileDialogOption & fdo )

void nux::GraphicsDisplay::SwapBuffer ( bool glswap = true )

bool nux::GraphicsDisplay::UngrabKeyboard ( void * data )

bool nux::GraphicsDisplay::UngrabPointer ( void * data )

Friends And Related Function Documentation

DisplayAccessController [friend]

GraphicsEngine [friend]

Field Documentation

int nux::GraphicsDisplay::m_num_device_modes

IEvent * nux::GraphicsDisplay::m_pEvent

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

NuxGraphics/GraphicsDisplayWin.h
NuxGraphics/GraphicsDisplayX11.h

nux::GraphicsDisplay Class Reference

Data Structures

Public Types

Public Member Functions

Data Fields

Friends

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Field Documentation