qeglconvenience.cpp File Reference

(4538bbf4a68a80f09cad8749a2b05bfb8ce4290c)

#include <QtCore/qbytearray.h>
#include <QtGui/qopenglcontext.h>
#include <QtGui/private/qmath_p.h>
#include "qeglconvenience_p.h"

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Classes
struct	AttrInfo

Macros
#define	EGL_OPENGL_ES3_BIT_KHR   0x0040

Functions
QT_BEGIN_NAMESPACE QList< EGLint >	q_createConfigAttributesFromFormat (const QSurfaceFormat &format)
bool	q_reduceConfigAttributes (QList< EGLint > *configAttributes)
EGLConfig	q_configFromGLFormat (EGLDisplay display, const QSurfaceFormat &format, bool highestPixelFormat, int surfaceType)
QSurfaceFormat	q_glFormatFromConfig (EGLDisplay display, const EGLConfig config, const QSurfaceFormat &referenceFormat)
bool	q_hasEglExtension (EGLDisplay display, const char *extensionName)
void	q_printEglConfig (EGLDisplay display, EGLConfig config)

Variables
static struct AttrInfo	attrs []

Macro Definition Documentation

EGL_OPENGL_ES3_BIT_KHR

#define EGL_OPENGL_ES3_BIT_KHR   0x0040

Definition at line 17 of file qeglconvenience.cpp.

Referenced by QEglConfigChooser::chooseConfig().

Function Documentation

q_configFromGLFormat()

EGLConfig q_configFromGLFormat	(	EGLDisplay	display,
		const QSurfaceFormat &	format,
		bool	highestPixelFormat,
		int	surfaceType )

Definition at line 319 of file qeglconvenience.cpp.

Referenced by QAndroidPlatformOffscreenSurface::QAndroidPlatformOffscreenSurface(), QEglFSOffscreenWindow::QEglFSOffscreenWindow(), QEGLPbuffer::QEGLPbuffer(), QEGLPlatformContext::QEGLPlatformContext(), QEGLPlatformContext::createTemporaryOffscreenSurface(), QEglFSContext::createTemporaryOffscreenSurface(), QDirectFbWindowEGL::eglSurface(), QXcbEglWindow::resolveFormat(), and QtWaylandClient::QWaylandEglWindow::updateSurface().

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q_createConfigAttributesFromFormat()

QT_BEGIN_NAMESPACE QList< EGLint > q_createConfigAttributesFromFormat

(

const QSurfaceFormat &

format

)

Definition at line 22 of file qeglconvenience.cpp.

References QList< T >::append(), and QSurfaceFormat::OpenVG.

Referenced by QEglConfigChooser::chooseConfig().

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q_glFormatFromConfig()

QSurfaceFormat q_glFormatFromConfig	(	EGLDisplay	display,
		const EGLConfig	config,
		const QSurfaceFormat &	referenceFormat )

Definition at line 329 of file qeglconvenience.cpp.

References QSurfaceFormat::DefaultRenderableType, QOpenGLContext::LibGL, QSurfaceFormat::OpenGL, QSurfaceFormat::OpenGLES, QOpenGLContext::openGLModuleType(), and QSurfaceFormat::OpenVG.

Referenced by QEglFSOffscreenWindow::QEglFSOffscreenWindow(), QEGLPbuffer::QEGLPbuffer(), QEGLPlatformContext::QEGLPlatformContext(), QAndroidPlatformOpenGLWindow::createEgl(), QEglFSWindow::resetSurface(), QEglFSKmsGbmWindow::resetSurface(), QEglFSKmsEglDeviceWindow::resetSurface(), QEglFSKmsVsp2Window::resetSurface(), QXcbEglWindow::resolveFormat(), and QtWaylandClient::QWaylandEglWindow::updateSurface().

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q_hasEglExtension()

bool q_hasEglExtension	(	EGLDisplay	display,
		const char *	extensionName )

Definition at line 385 of file qeglconvenience.cpp.

References QByteArray().

Referenced by QEGLPbuffer::QEGLPbuffer(), QEGLPlatformContext::QEGLPlatformContext(), QEglConfigChooser::chooseConfig(), QXcbEglIntegration::getCompatibleVisualId(), QtWaylandClient::QWaylandEglClientBufferIntegration::initialize(), and QEglFSKmsGbmWindow::resetSurface().

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q_printEglConfig()

void q_printEglConfig	(	EGLDisplay	display,
		EGLConfig	config )

Definition at line 424 of file qeglconvenience.cpp.

References AttrInfo::attr, attrs, and qDebug.

Referenced by QEGLPlatformContext::QEGLPlatformContext().

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q_reduceConfigAttributes()

bool q_reduceConfigAttributes

(

QList< EGLint > *

configAttributes

)

Definition at line 89 of file qeglconvenience.cpp.

References i, and qMin().

Referenced by QEglConfigChooser::chooseConfig().

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Variable Documentation

attrs

struct AttrInfo attrs[]

static

Initial value:

= {
    {EGL_BUFFER_SIZE, "EGL_BUFFER_SIZE"},
    {EGL_ALPHA_SIZE, "EGL_ALPHA_SIZE"},
    {EGL_BLUE_SIZE, "EGL_BLUE_SIZE"},
    {EGL_GREEN_SIZE, "EGL_GREEN_SIZE"},
    {EGL_RED_SIZE, "EGL_RED_SIZE"},
    {EGL_DEPTH_SIZE, "EGL_DEPTH_SIZE"},
    {EGL_STENCIL_SIZE, "EGL_STENCIL_SIZE"},
    {EGL_CONFIG_CAVEAT, "EGL_CONFIG_CAVEAT"},
    {EGL_CONFIG_ID, "EGL_CONFIG_ID"},
    {EGL_LEVEL, "EGL_LEVEL"},
    {EGL_MAX_PBUFFER_HEIGHT, "EGL_MAX_PBUFFER_HEIGHT"},
    {EGL_MAX_PBUFFER_PIXELS, "EGL_MAX_PBUFFER_PIXELS"},
    {EGL_MAX_PBUFFER_WIDTH, "EGL_MAX_PBUFFER_WIDTH"},
    {EGL_NATIVE_RENDERABLE, "EGL_NATIVE_RENDERABLE"},
    {EGL_NATIVE_VISUAL_ID, "EGL_NATIVE_VISUAL_ID"},
    {EGL_NATIVE_VISUAL_TYPE, "EGL_NATIVE_VISUAL_TYPE"},
    {EGL_SAMPLES, "EGL_SAMPLES"},
    {EGL_SAMPLE_BUFFERS, "EGL_SAMPLE_BUFFERS"},
    {EGL_SURFACE_TYPE, "EGL_SURFACE_TYPE"},
    {EGL_TRANSPARENT_TYPE, "EGL_TRANSPARENT_TYPE"},
    {EGL_TRANSPARENT_BLUE_VALUE, "EGL_TRANSPARENT_BLUE_VALUE"},
    {EGL_TRANSPARENT_GREEN_VALUE, "EGL_TRANSPARENT_GREEN_VALUE"},
    {EGL_TRANSPARENT_RED_VALUE, "EGL_TRANSPARENT_RED_VALUE"},
    {EGL_BIND_TO_TEXTURE_RGB, "EGL_BIND_TO_TEXTURE_RGB"},
    {EGL_BIND_TO_TEXTURE_RGBA, "EGL_BIND_TO_TEXTURE_RGBA"},
    {EGL_MIN_SWAP_INTERVAL, "EGL_MIN_SWAP_INTERVAL"},
    {EGL_MAX_SWAP_INTERVAL, "EGL_MAX_SWAP_INTERVAL"},
    {-1, nullptr}}

Definition at line 394 of file qeglconvenience.cpp.

Referenced by QSGCurveStrokeNode::attributes(), QQuickPath::attributes(), QSSGRhiHelpers::bakeVertexInputLocations(), buildMetaObject(), Collector::collect(), collectProperty(), QV4::Property::completed(), QV4::Property::copy(), QX11PlatformPixmap::copy(), QV4::ExecutionContext::createMutableBinding(), QV4::Heap::DECLARE_HEAP_OBJECT(), QSGGeometry::defaultAttributes_ColoredPoint2D(), QSGGeometry::defaultAttributes_Point2D(), QSGGeometry::defaultAttributes_TexturedPoint2D(), QV4::Object::defineOwnProperty(), QX11PaintEngine::end(), QX11PaintEnginePrivate::fillPolygon_dev(), QV4::ObjectPrototype::fromPropertyDescriptor(), QV4::Heap::InternalClass::frozen(), QV4::Property::fullyPopulated(), QV4::Object::getValue(), QV4::Object::getValue(), QV4::Object::getValueAccessor(), QV4::Object::getValueByIndex(), QV4::Object::getValueOrSetter(), QV4::ArrayData::hasAttributes(), QV4::Property::isCompatible(), QV4::Heap::InternalClass::isImplicitlyFrozen(), QV4::Property::isSubset(), QV4::Property::merge(), QV4::ObjectPrototype::method_assign(), QV4::ObjectPrototype::method_defineProperties(), QV4::ObjectPrototype::method_defineProperty(), QV4::Reflect::method_defineProperty(), QV4::ObjectPrototype::method_getOwnPropertyDescriptor(), QV4::ObjectPrototype::method_getOwnPropertyDescriptors(), QV4::ObjectPrototype::method_propertyIsEnumerable(), QV4::ObjectPrototype::method_values(), ModuleNamespaceIterator::next(), QV4::ObjectOwnPropertyKeyIterator::next(), ProxyObjectOwnPropertyKeyIterator::next(), QV4::QObjectWrapperOwnPropertyKeyIterator::next(), QV4::SequenceOwnPropertyKeyIterator::next(), TypedArrayOwnPropertyKeyIterator::next(), QmlListWrapperOwnPropertyKeyIterator::next(), QV4::QQmlValueTypeWrapperOwnPropertyKeyIterator::next(), QV4::ModelObjectOwnPropertyKeyIterator::next(), StringObjectOwnPropertyKeyIterator::next(), UrlSearchParamsObjectOwnPropertyKeyIterator::next(), QV4::ObjectIterator::next(), QTextEngine::nextLogicalPosition(), QV4::ForInIteratorObject::nextProperty(), QV4::ObjectIterator::nextPropertyName(), QV4::ObjectIterator::nextPropertyNameAsString(), QV4::ObjectIterator::nextPropertyNameAsString(), QTextHtmlParser::parseAttributes(), parseStopNode(), parseStyle(), QTextEngine::positionInLigature(), QTextEngine::previousLogicalPosition(), propagateAttributes(), QV4::Object::putValue(), q_printEglConfig(), QV4::Lookup::resolveProtoGetter(), QV4::Heap::InternalClass::sealed(), QX11PlatformPixmap::setMask(), QT_BEGIN_NAMESPACE::smoothAttributeSet(), QT_BEGIN_NAMESPACE::smoothImageAttributeSet(), QV4::ObjectPrototype::toPropertyDescriptor(), QX11PaintEngine::updateBrush(), QX11PaintEngine::updateRenderHints(), QV4::ArgumentsObject::virtualDefineOwnProperty(), QV4::Object::virtualDefineOwnProperty(), QV4::ArrayObject::virtualDefineOwnProperty(), QV4::ProxyObject::virtualDefineOwnProperty(), QV4::TypedArray::virtualDefineOwnProperty(), QV4::ArgumentsObject::virtualGetOwnProperty(), QV4::Object::virtualGetOwnProperty(), QV4::ProxyObject::virtualOwnPropertyKeys(), QV4::Object::virtualResolveLookupGetter(), and x11ClearClipRegion().