QWindowsOpengl32DLL Struct Reference

#include <qwindowsglcontext.h>

Collaboration diagram for QWindowsOpengl32DLL:

Public Member Functions
bool	init (bool softwareRendering)
void *	moduleHandle () const
bool	moduleIsNotOpengl32 () const
BOOL	swapBuffers (HDC dc)
BOOL	setPixelFormat (HDC dc, int pf, const PIXELFORMATDESCRIPTOR *pfd)
int	describePixelFormat (HDC dc, int pf, UINT size, PIXELFORMATDESCRIPTOR *pfd)
	HGLRC (WINAPI *wglCreateContext)(HDC dc)
	BOOL (WINAPI *wglDeleteContext)(HGLRC context)
	HGLRC (WINAPI *wglGetCurrentContext)()
	HDC (WINAPI *wglGetCurrentDC)()
	PROC (WINAPI *wglGetProcAddress)(LPCSTR name)
	BOOL (WINAPI *wglMakeCurrent)(HDC dc
	BOOL (WINAPI *wglShareLists)(HGLRC context1
	GLenum (APIENTRY *glGetError)()
	void (APIENTRY *glGetIntegerv)(GLenum pname
const GLubyte *APIENTRY *	glGetString (GLenum name)
QFunctionPointer	resolve (const char *name)

Public Attributes
HGLRC	context
HGLRC	context2
GLint *	params

Detailed Description

Definition at line 65 of file qwindowsglcontext.h.

Member Function Documentation

BOOL() [1/3]

QWindowsOpengl32DLL::BOOL

(

WINAPI *

wglDeleteContext

)

Referenced by init().

Here is the caller graph for this function:

BOOL() [2/3]

QWindowsOpengl32DLL::BOOL

(

WINAPI *

wglMakeCurrent

)

BOOL() [3/3]

QWindowsOpengl32DLL::BOOL

(

WINAPI *

wglShareLists

)

describePixelFormat()

int QWindowsOpengl32DLL::describePixelFormat	(	HDC	dc,
		int	pf,
		UINT	size,
		PIXELFORMATDESCRIPTOR *	pfd )

Definition at line 188 of file qwindowsglcontext.cpp.

References moduleIsNotOpengl32().

Here is the call graph for this function:

GLenum()

QWindowsOpengl32DLL::GLenum

(

APIENTRY *

glGetError

)

Referenced by init().

Here is the caller graph for this function:

glGetString()

const GLubyte *APIENTRY * QWindowsOpengl32DLL::glGetString

(

GLenum

name

)

Referenced by init().

Here is the caller graph for this function:

HDC()

QWindowsOpengl32DLL::HDC

(

WINAPI *

wglGetCurrentDC

)

Referenced by init().

Here is the caller graph for this function:

HGLRC() [1/2]

QWindowsOpengl32DLL::HGLRC

(

WINAPI *

wglCreateContext

)

Referenced by init().

Here is the caller graph for this function:

HGLRC() [2/2]

QWindowsOpengl32DLL::HGLRC

(

WINAPI *

wglGetCurrentContext

)

init()

bool QWindowsOpengl32DLL::init

(

bool

softwareRendering

)

Definition at line 127 of file qwindowsglcontext.cpp.

References APIENTRY, BOOL(), QString::fromLatin1(), GLenum(), glGetString(), GLint(), HDC(), HGLRC(), moduleIsNotOpengl32(), PROC(), QByteArrayLiteral, qCDebug, qErrnoWarning(), qgetenv(), resolve(), and QByteArray::toLower().

Here is the call graph for this function:

moduleHandle()

void * QWindowsOpengl32DLL::moduleHandle ( ) const

inline

Definition at line 68 of file qwindowsglcontext.h.

moduleIsNotOpengl32()

bool QWindowsOpengl32DLL::moduleIsNotOpengl32 ( ) const

inline

Definition at line 69 of file qwindowsglcontext.h.

Referenced by describePixelFormat(), init(), setPixelFormat(), and swapBuffers().

Here is the caller graph for this function:

PROC()

QWindowsOpengl32DLL::PROC

(

WINAPI *

wglGetProcAddress

)

Referenced by init().

Here is the caller graph for this function:

resolve()

QFunctionPointer QWindowsOpengl32DLL::resolve

(

const char *

name

)

Definition at line 120 of file qwindowsglcontext.cpp.

Referenced by init().

Here is the caller graph for this function:

setPixelFormat()

BOOL QWindowsOpengl32DLL::setPixelFormat	(	HDC	dc,
		int	pf,
		const PIXELFORMATDESCRIPTOR *	pfd )

Definition at line 183 of file qwindowsglcontext.cpp.

References moduleIsNotOpengl32().

Here is the call graph for this function:

swapBuffers()

BOOL QWindowsOpengl32DLL::swapBuffers

(

HDC

dc

)

Definition at line 178 of file qwindowsglcontext.cpp.

References moduleIsNotOpengl32().

Here is the call graph for this function:

void()

QWindowsOpengl32DLL::void

(

APIENTRY *

glGetIntegerv

)

Member Data Documentation

context

HGLRC QWindowsOpengl32DLL::context

Definition at line 82 of file qwindowsglcontext.h.

context2

HGLRC QWindowsOpengl32DLL::context2

Definition at line 83 of file qwindowsglcontext.h.

params

GLint* QWindowsOpengl32DLL::params

Definition at line 87 of file qwindowsglcontext.h.

---

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

• qtbase/src/plugins/platforms/windows/qwindowsglcontext.h (05fc3aef53348fb58be6308076e000825b704e58)
• qtbase/src/plugins/platforms/windows/qwindowsglcontext.cpp (dc5a29b3246d19bd620acc9fdaea929bf856d8dc)