GDI Namespace Reference

Functions
static QSurfaceFormat	qSurfaceFormatFromPixelFormat (const PIXELFORMATDESCRIPTOR &pfd, QWindowsOpenGLAdditionalFormat *additionalIn=nullptr)
static PIXELFORMATDESCRIPTOR	qPixelFormatFromSurfaceFormat (const QSurfaceFormat &format, const QWindowsOpenGLAdditionalFormat &additional)
static int	choosePixelFormat (HDC hdc, const QSurfaceFormat &format, const QWindowsOpenGLAdditionalFormat &additional, PIXELFORMATDESCRIPTOR *obtainedPfd)
static HGLRC	createContext (HDC hdc, HGLRC shared)

Function Documentation

choosePixelFormat()

int GDI::choosePixelFormat ( HDC hdc, const QSurfaceFormat & format, const QWindowsOpenGLAdditionalFormat & additional, PIXELFORMATDESCRIPTOR * obtainedPfd )

static

Definition at line 402 of file qwindowsglcontext.cpp.

References QWindowsOpenGLAdditionalFormat::formatFlags, QWindowsOpengl32DLL::moduleIsNotOpengl32(), QOpenGLStaticContext::opengl32, QWindowsGLAccumBuffer, and QWindowsGLDirectRendering.

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createContext()

HGLRC GDI::createContext ( HDC hdc, HGLRC shared )

inlinestatic

Definition at line 458 of file qwindowsglcontext.cpp.

References QOpenGLStaticContext::opengl32.

qPixelFormatFromSurfaceFormat()

PIXELFORMATDESCRIPTOR GDI::qPixelFormatFromSurfaceFormat ( const QSurfaceFormat & format, const QWindowsOpenGLAdditionalFormat & additional )

static

Definition at line 352 of file qwindowsglcontext.cpp.

References QWindowsOpenGLAdditionalFormat::formatFlags, QWindowsGLAccumBuffer, and QWindowsGLRenderToPixmap.

qSurfaceFormatFromPixelFormat()

QSurfaceFormat GDI::qSurfaceFormatFromPixelFormat ( const PIXELFORMATDESCRIPTOR & pfd, QWindowsOpenGLAdditionalFormat * additionalIn = nullptr )

static

Definition at line 318 of file qwindowsglcontext.cpp.

References QWindowsOpenGLAdditionalFormat::formatFlags, QWindowsOpenGLAdditionalFormat::pixmapDepth, QWindowsGLAccumBuffer, QWindowsGLDirectRendering, QWindowsGLOverlay, and QWindowsGLRenderToPixmap.