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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QDirectFbEGLContext Class Reference
Inheritance diagram for QDirectFbEGLContext:
Collaboration diagram for QDirectFbEGLContext:

Public Member Functions

 QDirectFbEGLContext (QDirectFbScreenEGL *screen, QOpenGLContext *context)
 QDirectFbEGLContext (QDirectFbScreenEGL *screen, QOpenGLContext *context)
Public Member Functions inherited from QEGLPlatformContext
 QEGLPlatformContext (const QSurfaceFormat &format, QPlatformOpenGLContext *share, EGLDisplay display, EGLConfig *config=nullptr, Flags flags={ })
 ~QEGLPlatformContext ()
void initialize () override
 Called after a new instance is constructed.
bool makeCurrent (QPlatformSurface *surface) override
void doneCurrent () override
void swapBuffers (QPlatformSurface *surface) override
 Reimplement in subclass to native swap buffers calls.
QFunctionPointer getProcAddress (const char *procName) override
 Reimplement in subclass to allow dynamic querying of OpenGL symbols.
QSurfaceFormat format () const override
bool isSharing () const override
bool isValid () const override
EGLContext nativeContext () const override
EGLConfig config () const override
EGLDisplay display () const override
virtual void invalidateContext () override
EGLContext eglContext () const
EGLDisplay eglDisplay () const
EGLConfig eglConfig () const
Public Member Functions inherited from QPlatformOpenGLContext
 QPlatformOpenGLContext ()
virtual ~QPlatformOpenGLContext ()
virtual GLuint defaultFramebufferObject (QPlatformSurface *surface) const
 Reimplement in subclass if your platform uses framebuffer objects for surfaces.
virtual void beginFrame ()
 Called when the RHI begins rendering a new frame in the context.
virtual void endFrame ()
 Called when the RHI ends rendering a in the context.
QOpenGLContextcontext () const

Protected Member Functions

EGLSurface eglSurfaceForPlatformSurface (QPlatformSurface *surface)
EGLSurface eglSurfaceForPlatformSurface (QPlatformSurface *surface)
Protected Member Functions inherited from QEGLPlatformContext
 QEGLPlatformContext ()
virtual EGLSurface createTemporaryOffscreenSurface ()
virtual void destroyTemporaryOffscreenSurface (EGLSurface surface)
virtual void runGLChecks ()
bool checkGraphicsReset ()

Additional Inherited Members

Public Types inherited from QEGLPlatformContext
enum  Flag { NoSurfaceless = 0x01 }
Static Public Member Functions inherited from QEGLPlatformContext
template<typename T>
static QOpenGLContextcreateFrom (EGLContext context, EGLDisplay contextDisplay, EGLDisplay platformDisplay, QOpenGLContext *shareContext)
Static Public Member Functions inherited from QPlatformOpenGLContext
static bool parseOpenGLVersion (const QByteArray &versionString, int &major, int &minor)

Detailed Description

Definition at line 70 of file qdirectfb_egl.cpp.

Constructor & Destructor Documentation

◆ QDirectFbEGLContext() [1/2]

QDirectFbEGLContext::QDirectFbEGLContext ( QDirectFbScreenEGL * screen,
QOpenGLContext * context )

Definition at line 189 of file qdirectfb_egl.cpp.

References QDirectFbEGLContext().

Referenced by QDirectFbEGLContext().

Here is the call graph for this function:
Here is the caller graph for this function:

◆ QDirectFbEGLContext() [2/2]

QDirectFbEGLContext::QDirectFbEGLContext ( QDirectFbScreenEGL * screen,
QOpenGLContext * context )

Member Function Documentation

◆ eglSurfaceForPlatformSurface() [1/2]

EGLSurface QDirectFbEGLContext::eglSurfaceForPlatformSurface ( QPlatformSurface * surface)
protectedvirtual

Implements QEGLPlatformContext.

Definition at line 194 of file qdirectfb_egl.cpp.

◆ eglSurfaceForPlatformSurface() [2/2]

EGLSurface QDirectFbEGLContext::eglSurfaceForPlatformSurface ( QPlatformSurface * surface)
protectedvirtual

Implements QEGLPlatformContext.


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