Move QOpenGLVersionProfile to its own files
Prepare to move it out of QtGui Task-number: QTBUG-74409 Change-Id: Iefde4945ede27cf3c2f6f50e5a693c03625cadf6 Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
This commit is contained in:
Johan Klokkhammer Helsing
parent
872af6811b
commit
8471a422e3
@ -261,6 +261,7 @@ qt_extend_target(Gui CONDITION QT_FEATURE_opengl
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opengl/qopenglprogrambinarycache.cpp opengl/qopenglprogrambinarycache_p.h
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opengl/qopenglversionfunctions.cpp opengl/qopenglversionfunctions.h
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opengl/qopenglversionfunctionsfactory.cpp opengl/qopenglversionfunctionsfactory_p.h
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opengl/qopenglversionprofile.cpp opengl/qopenglversionprofile.h
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rhi/qrhigles2.cpp rhi/qrhigles2_p.h
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rhi/qrhigles2_p_p.h
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)
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@ -343,6 +343,7 @@ qt_extend_target(Gui CONDITION QT_FEATURE_opengl
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opengl/qopenglprogrambinarycache.cpp opengl/qopenglprogrambinarycache_p.h
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opengl/qopenglversionfunctions.cpp opengl/qopenglversionfunctions.h
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opengl/qopenglversionfunctionsfactory.cpp opengl/qopenglversionfunctionsfactory_p.h
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opengl/qopenglversionprofile.cpp opengl/qopenglversionprofile.h
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rhi/qrhigles2.cpp rhi/qrhigles2_p.h
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rhi/qrhigles2_p_p.h
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)
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@ -65,158 +65,6 @@
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QT_BEGIN_NAMESPACE
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class QOpenGLVersionProfilePrivate
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{
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public:
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QOpenGLVersionProfilePrivate()
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: majorVersion(0),
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minorVersion(0),
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profile(QSurfaceFormat::NoProfile)
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{}
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int majorVersion;
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int minorVersion;
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QSurfaceFormat::OpenGLContextProfile profile;
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};
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/*!
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\class QOpenGLVersionProfile
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\inmodule QtGui
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\since 5.1
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\brief The QOpenGLVersionProfile class represents the version and if applicable
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the profile of an OpenGL context.
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An object of this class can be passed to QOpenGLContext::versionFunctions() to
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request a functions object for a specific version and profile of OpenGL.
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It also contains some helper functions to check if a version supports profiles
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or is a legacy version.
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*/
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/*!
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Creates a default invalid QOpenGLVersionProfile object.
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*/
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QOpenGLVersionProfile::QOpenGLVersionProfile()
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: d(new QOpenGLVersionProfilePrivate)
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{
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}
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/*!
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Creates a QOpenGLVersionProfile object initialised with the version and profile
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from \a format.
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*/
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QOpenGLVersionProfile::QOpenGLVersionProfile(const QSurfaceFormat &format)
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: d(new QOpenGLVersionProfilePrivate)
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{
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d->majorVersion = format.majorVersion();
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d->minorVersion = format.minorVersion();
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d->profile = format.profile();
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}
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/*!
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Constructs a copy of \a other.
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*/
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QOpenGLVersionProfile::QOpenGLVersionProfile(const QOpenGLVersionProfile &other)
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: d(new QOpenGLVersionProfilePrivate)
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{
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*d = *(other.d);
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}
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/*!
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Destroys the QOpenGLVersionProfile object.
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*/
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QOpenGLVersionProfile::~QOpenGLVersionProfile()
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{
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delete d;
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}
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/*!
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Assigns the version and profile of \a rhs to this QOpenGLVersionProfile object.
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*/
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QOpenGLVersionProfile &QOpenGLVersionProfile::operator=(const QOpenGLVersionProfile &rhs)
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{
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if (this == &rhs)
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return *this;
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*d = *(rhs.d);
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return *this;
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}
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/*!
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Returns a QPair<int,int> where the components represent the major and minor OpenGL
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version numbers respectively.
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\sa setVersion()
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*/
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QPair<int, int> QOpenGLVersionProfile::version() const
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{
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return qMakePair( d->majorVersion, d->minorVersion);
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}
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/*!
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Sets the major and minor version numbers to \a majorVersion and \a minorVersion respectively.
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\sa version()
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*/
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void QOpenGLVersionProfile::setVersion(int majorVersion, int minorVersion)
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{
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d->majorVersion = majorVersion;
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d->minorVersion = minorVersion;
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}
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/*!
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Returns the OpenGL profile. Only makes sense if profiles are supported by this version.
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\sa setProfile()
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*/
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QSurfaceFormat::OpenGLContextProfile QOpenGLVersionProfile::profile() const
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{
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return d->profile;
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}
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/*!
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Sets the OpenGL profile \a profile. Only makes sense if profiles are supported by
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this version.
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\sa profile()
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*/
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void QOpenGLVersionProfile::setProfile(QSurfaceFormat::OpenGLContextProfile profile)
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{
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d->profile = profile;
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}
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/*!
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Returns \c true if profiles are supported by the OpenGL version returned by version(). Only
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OpenGL versions >= 3.2 support profiles.
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\sa profile(), version()
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*/
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bool QOpenGLVersionProfile::hasProfiles() const
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{
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return ( d->majorVersion > 3
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|| (d->majorVersion == 3 && d->minorVersion > 1));
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}
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/*!
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Returns \c true is the OpenGL version returned by version() contains deprecated functions
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and does not support profiles i.e. if the OpenGL version is <= 3.1.
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*/
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bool QOpenGLVersionProfile::isLegacyVersion() const
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{
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return (d->majorVersion < 3 || (d->majorVersion == 3 && d->minorVersion == 0));
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}
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/*!
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Returns \c true if the version number is valid. Note that for a default constructed
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QOpenGLVersionProfile object this function will return \c false.
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\sa setVersion(), version()
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*/
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bool QOpenGLVersionProfile::isValid() const
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{
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return d->majorVersion > 0 && d->minorVersion >= 0;
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}
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class QGuiGLThreadContext
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{
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public:
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@ -1629,21 +1477,6 @@ void QOpenGLMultiGroupSharedResource::cleanup(QOpenGLContextGroup *group, QOpenG
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}
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#ifndef QT_NO_DEBUG_STREAM
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QDebug operator<<(QDebug debug, const QOpenGLVersionProfile &vp)
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{
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QDebugStateSaver saver(debug);
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debug.nospace();
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debug << "QOpenGLVersionProfile(";
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if (vp.isValid()) {
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debug << vp.version().first << '.' << vp.version().second
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<< ", profile=" << vp.profile();
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} else {
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debug << "invalid";
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}
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debug << ')';
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return debug;
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}
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QDebug operator<<(QDebug debug, const QOpenGLContext *ctx)
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{
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QDebugStateSaver saver(debug);
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@ -59,12 +59,9 @@
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#include <QtGui/qopengl.h>
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#include <QtGui/qopenglversionfunctions.h>
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// TODO: ideally get rid of this include
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#include <QtGui/qopenglversionprofile.h>
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#if QT_DEPRECATED_SINCE(5, 6)
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#include <QtCore/qhash.h>
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#endif
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#include <QtCore/qhashfunctions.h>
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#include <QtCore/qpair.h>
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#include <QtCore/qvariant.h>
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QT_BEGIN_NAMESPACE
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@ -79,50 +76,6 @@ class QPlatformOpenGLContext;
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class QScreen;
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class QSurface;
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class QOpenGLVersionProfilePrivate;
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class Q_GUI_EXPORT QOpenGLVersionProfile
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{
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public:
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QOpenGLVersionProfile();
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explicit QOpenGLVersionProfile(const QSurfaceFormat &format);
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QOpenGLVersionProfile(const QOpenGLVersionProfile &other);
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~QOpenGLVersionProfile();
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QOpenGLVersionProfile &operator=(const QOpenGLVersionProfile &rhs);
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QPair<int, int> version() const;
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void setVersion(int majorVersion, int minorVersion);
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QSurfaceFormat::OpenGLContextProfile profile() const;
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void setProfile(QSurfaceFormat::OpenGLContextProfile profile);
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bool hasProfiles() const;
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bool isLegacyVersion() const;
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bool isValid() const;
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private:
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QOpenGLVersionProfilePrivate* d;
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};
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inline uint qHash(const QOpenGLVersionProfile &v, uint seed = 0)
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{
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return qHash(static_cast<int>(v.profile() * 1000)
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+ v.version().first * 100 + v.version().second * 10, seed);
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}
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inline bool operator==(const QOpenGLVersionProfile &lhs, const QOpenGLVersionProfile &rhs)
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{
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if (lhs.profile() != rhs.profile())
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return false;
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return lhs.version() == rhs.version();
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}
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inline bool operator!=(const QOpenGLVersionProfile &lhs, const QOpenGLVersionProfile &rhs)
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{
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return !operator==(lhs, rhs);
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}
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class Q_GUI_EXPORT QOpenGLContextGroup : public QObject
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{
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Q_OBJECT
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@ -245,7 +198,6 @@ private:
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};
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#ifndef QT_NO_DEBUG_STREAM
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Q_GUI_EXPORT QDebug operator<<(QDebug debug, const QOpenGLVersionProfile &vp);
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Q_GUI_EXPORT QDebug operator<<(QDebug debug, const QOpenGLContext *ctx);
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Q_GUI_EXPORT QDebug operator<<(QDebug debug, const QOpenGLContextGroup *cg);
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#endif // !QT_NO_DEBUG_STREAM
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@ -11,6 +11,7 @@ qtConfig(opengl) {
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opengl/qopenglextensions_p.h \
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opengl/qopenglversionfunctions.h \
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opengl/qopenglversionfunctionsfactory_p.h \
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opengl/qopenglversionprofile.h \
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opengl/qopenglextrafunctions.h \
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opengl/qopenglprogrambinarycache_p.h
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@ -18,6 +19,7 @@ qtConfig(opengl) {
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opengl/qopenglfunctions.cpp \
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opengl/qopenglversionfunctions.cpp \
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opengl/qopenglversionfunctionsfactory.cpp \
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opengl/qopenglversionprofile.cpp \
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opengl/qopenglprogrambinarycache.cpp
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!qtConfig(opengles2) {
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214
src/gui/opengl/qopenglversionprofile.cpp
Normal file
214
src/gui/opengl/qopenglversionprofile.cpp
Normal file
@ -0,0 +1,214 @@
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/****************************************************************************
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**
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** Copyright (C) 2020 The Qt Company Ltd.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "qopenglversionprofile.h"
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#include <QtCore/QDebug>
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QT_BEGIN_NAMESPACE
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class QOpenGLVersionProfilePrivate
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{
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public:
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QOpenGLVersionProfilePrivate()
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: majorVersion(0),
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minorVersion(0),
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profile(QSurfaceFormat::NoProfile)
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{}
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int majorVersion;
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int minorVersion;
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QSurfaceFormat::OpenGLContextProfile profile;
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};
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/*!
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\class QOpenGLVersionProfile
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\inmodule QtGui
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\since 5.1
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\brief The QOpenGLVersionProfile class represents the version and if applicable
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the profile of an OpenGL context.
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An object of this class can be passed to QOpenGLContext::versionFunctions() to
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request a functions object for a specific version and profile of OpenGL.
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It also contains some helper functions to check if a version supports profiles
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or is a legacy version.
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*/
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/*!
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Creates a default invalid QOpenGLVersionProfile object.
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*/
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QOpenGLVersionProfile::QOpenGLVersionProfile()
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: d(new QOpenGLVersionProfilePrivate)
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{
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}
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/*!
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Creates a QOpenGLVersionProfile object initialised with the version and profile
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from \a format.
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*/
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QOpenGLVersionProfile::QOpenGLVersionProfile(const QSurfaceFormat &format)
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: d(new QOpenGLVersionProfilePrivate)
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{
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d->majorVersion = format.majorVersion();
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d->minorVersion = format.minorVersion();
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d->profile = format.profile();
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}
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/*!
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Constructs a copy of \a other.
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*/
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QOpenGLVersionProfile::QOpenGLVersionProfile(const QOpenGLVersionProfile &other)
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: d(new QOpenGLVersionProfilePrivate)
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{
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*d = *(other.d);
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}
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/*!
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Destroys the QOpenGLVersionProfile object.
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*/
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QOpenGLVersionProfile::~QOpenGLVersionProfile()
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{
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delete d;
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}
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/*!
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Assigns the version and profile of \a rhs to this QOpenGLVersionProfile object.
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*/
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QOpenGLVersionProfile &QOpenGLVersionProfile::operator=(const QOpenGLVersionProfile &rhs)
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{
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if (this == &rhs)
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return *this;
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*d = *(rhs.d);
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return *this;
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}
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/*!
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Returns a QPair<int,int> where the components represent the major and minor OpenGL
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version numbers respectively.
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\sa setVersion()
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*/
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QPair<int, int> QOpenGLVersionProfile::version() const
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{
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return qMakePair( d->majorVersion, d->minorVersion);
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}
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/*!
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Sets the major and minor version numbers to \a majorVersion and \a minorVersion respectively.
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\sa version()
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*/
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void QOpenGLVersionProfile::setVersion(int majorVersion, int minorVersion)
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{
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d->majorVersion = majorVersion;
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d->minorVersion = minorVersion;
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}
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/*!
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Returns the OpenGL profile. Only makes sense if profiles are supported by this version.
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\sa setProfile()
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*/
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QSurfaceFormat::OpenGLContextProfile QOpenGLVersionProfile::profile() const
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{
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return d->profile;
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}
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/*!
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Sets the OpenGL profile \a profile. Only makes sense if profiles are supported by
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this version.
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\sa profile()
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*/
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void QOpenGLVersionProfile::setProfile(QSurfaceFormat::OpenGLContextProfile profile)
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{
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d->profile = profile;
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}
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/*!
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Returns \c true if profiles are supported by the OpenGL version returned by version(). Only
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OpenGL versions >= 3.2 support profiles.
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\sa profile(), version()
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*/
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bool QOpenGLVersionProfile::hasProfiles() const
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{
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return ( d->majorVersion > 3
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|| (d->majorVersion == 3 && d->minorVersion > 1));
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}
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/*!
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Returns \c true is the OpenGL version returned by version() contains deprecated functions
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and does not support profiles i.e. if the OpenGL version is <= 3.1.
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*/
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bool QOpenGLVersionProfile::isLegacyVersion() const
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{
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return (d->majorVersion < 3 || (d->majorVersion == 3 && d->minorVersion == 0));
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}
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/*!
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Returns \c true if the version number is valid. Note that for a default constructed
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QOpenGLVersionProfile object this function will return \c false.
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\sa setVersion(), version()
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*/
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bool QOpenGLVersionProfile::isValid() const
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{
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return d->majorVersion > 0 && d->minorVersion >= 0;
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}
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#ifndef QT_NO_DEBUG_STREAM
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QDebug operator<<(QDebug debug, const QOpenGLVersionProfile &vp)
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{
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QDebugStateSaver saver(debug);
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debug.nospace();
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debug << "QOpenGLVersionProfile(";
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if (vp.isValid()) {
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debug << vp.version().first << '.' << vp.version().second
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<< ", profile=" << vp.profile();
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} else {
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debug << "invalid";
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}
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debug << ')';
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return debug;
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}
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|
||||
#endif // QT_NO_DEBUG_STREAM
|
||||
QT_END_NAMESPACE
|
||||
110
src/gui/opengl/qopenglversionprofile.h
Normal file
110
src/gui/opengl/qopenglversionprofile.h
Normal file
@ -0,0 +1,110 @@
|
||||
/****************************************************************************
|
||||
**
|
||||
** Copyright (C) 2020 The Qt Company Ltd.
|
||||
** Contact: https://www.qt.io/licensing/
|
||||
**
|
||||
** This file is part of the QtGui module of the Qt Toolkit.
|
||||
**
|
||||
** $QT_BEGIN_LICENSE:LGPL$
|
||||
** Commercial License Usage
|
||||
** Licensees holding valid commercial Qt licenses may use this file in
|
||||
** accordance with the commercial license agreement provided with the
|
||||
** Software or, alternatively, in accordance with the terms contained in
|
||||
** a written agreement between you and The Qt Company. For licensing terms
|
||||
** and conditions see https://www.qt.io/terms-conditions. For further
|
||||
** information use the contact form at https://www.qt.io/contact-us.
|
||||
**
|
||||
** GNU Lesser General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU Lesser
|
||||
** General Public License version 3 as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.LGPL3 included in the
|
||||
** packaging of this file. Please review the following information to
|
||||
** ensure the GNU Lesser General Public License version 3 requirements
|
||||
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
|
||||
**
|
||||
** GNU General Public License Usage
|
||||
** Alternatively, this file may be used under the terms of the GNU
|
||||
** General Public License version 2.0 or (at your option) the GNU General
|
||||
** Public license version 3 or any later version approved by the KDE Free
|
||||
** Qt Foundation. The licenses are as published by the Free Software
|
||||
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
|
||||
** included in the packaging of this file. Please review the following
|
||||
** information to ensure the GNU General Public License requirements will
|
||||
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
|
||||
** https://www.gnu.org/licenses/gpl-3.0.html.
|
||||
**
|
||||
** $QT_END_LICENSE$
|
||||
**
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef QOPENGLVERSIONPROFILE_H
|
||||
#define QOPENGLVERSIONPROFILE_H
|
||||
|
||||
#include <QtGui/qtguiglobal.h>
|
||||
|
||||
#include <QtGui/QSurfaceFormat>
|
||||
|
||||
#include <QtCore/QPair>
|
||||
#if QT_DEPRECATED_SINCE(5, 6)
|
||||
#include <QtCore/qhash.h>
|
||||
#endif
|
||||
#include <QtCore/qhashfunctions.h>
|
||||
|
||||
#ifndef QT_NO_OPENGL
|
||||
|
||||
QT_BEGIN_NAMESPACE
|
||||
|
||||
class QOpenGLVersionProfilePrivate;
|
||||
class QDebug;
|
||||
|
||||
class Q_GUI_EXPORT QOpenGLVersionProfile
|
||||
{
|
||||
public:
|
||||
QOpenGLVersionProfile();
|
||||
explicit QOpenGLVersionProfile(const QSurfaceFormat &format);
|
||||
QOpenGLVersionProfile(const QOpenGLVersionProfile &other);
|
||||
~QOpenGLVersionProfile();
|
||||
|
||||
QOpenGLVersionProfile &operator=(const QOpenGLVersionProfile &rhs);
|
||||
|
||||
QPair<int, int> version() const;
|
||||
void setVersion(int majorVersion, int minorVersion);
|
||||
|
||||
QSurfaceFormat::OpenGLContextProfile profile() const;
|
||||
void setProfile(QSurfaceFormat::OpenGLContextProfile profile);
|
||||
|
||||
bool hasProfiles() const;
|
||||
bool isLegacyVersion() const;
|
||||
bool isValid() const;
|
||||
|
||||
private:
|
||||
QOpenGLVersionProfilePrivate* d;
|
||||
};
|
||||
|
||||
inline uint qHash(const QOpenGLVersionProfile &v, uint seed = 0)
|
||||
{
|
||||
return qHash(static_cast<int>(v.profile() * 1000)
|
||||
+ v.version().first * 100 + v.version().second * 10, seed);
|
||||
}
|
||||
|
||||
inline bool operator==(const QOpenGLVersionProfile &lhs, const QOpenGLVersionProfile &rhs)
|
||||
{
|
||||
if (lhs.profile() != rhs.profile())
|
||||
return false;
|
||||
return lhs.version() == rhs.version();
|
||||
}
|
||||
|
||||
inline bool operator!=(const QOpenGLVersionProfile &lhs, const QOpenGLVersionProfile &rhs)
|
||||
{
|
||||
return !operator==(lhs, rhs);
|
||||
}
|
||||
|
||||
#ifndef QT_NO_DEBUG_STREAM
|
||||
Q_GUI_EXPORT QDebug operator<<(QDebug debug, const QOpenGLVersionProfile &vp);
|
||||
#endif // !QT_NO_DEBUG_STREAM
|
||||
|
||||
QT_END_NAMESPACE
|
||||
|
||||
#endif // QT_NO_OPENGL
|
||||
|
||||
#endif // QOPENGLVERSIONPROFILE_H
|
||||
Loading…
Reference in New Issue
Block a user