QOpenGLVersionProfile

The QOpenGLVersionProfile class represents the version and if applicable the profile of an OpenGL context. More…

New in version 5.1.

Synopsis

Functions

• def __eq__ (, rhs)

• def __ne__ (, rhs)

• def hasProfiles ()

• def isLegacyVersion ()

• def isValid ()

• def profile ()

• def setProfile (profile)

• def setVersion (majorVersion, minorVersion)

• def version ()

Detailed Description

An object of this class can be passed to versionFunctions() to request a functions object for a specific version and profile of OpenGL.

It also contains some helper functions to check if a version supports profiles or is a legacy version.

class PySide2.QtGui.QOpenGLVersionProfile

PySide2.QtGui.QOpenGLVersionProfile(other)

PySide2.QtGui.QOpenGLVersionProfile(format)

param format:

PySide2.QtGui.QSurfaceFormat

param other:

PySide2.QtGui.QOpenGLVersionProfile

Creates a default invalid QOpenGLVersionProfile object.

PySide2.QtGui.QOpenGLVersionProfile.hasProfiles()

Return type:

bool

Returns true if profiles are supported by the OpenGL version returned by version() . Only OpenGL versions >= 3.2 support profiles.

See also

profile() version()

PySide2.QtGui.QOpenGLVersionProfile.isLegacyVersion()

Return type:

bool

Returns true is the OpenGL version returned by version() contains deprecated functions and does not support profiles i.e. if the OpenGL version is <= 3.1.

PySide2.QtGui.QOpenGLVersionProfile.isValid()

Return type:

bool

Returns true if the version number is valid. Note that for a default constructed QOpenGLVersionProfile object this function will return false .

See also

setVersion() version()

PySide2.QtGui.QOpenGLVersionProfile.__ne__(rhs)

Parameters:

rhs – PySide2.QtGui.QOpenGLVersionProfile

Return type:

bool

PySide2.QtGui.QOpenGLVersionProfile.__eq__(rhs)

Parameters:

rhs – PySide2.QtGui.QOpenGLVersionProfile

Return type:

bool

PySide2.QtGui.QOpenGLVersionProfile.profile()

Return type:

OpenGLContextProfile

Returns the OpenGL profile. Only makes sense if profiles are supported by this version.

See also

setProfile()

PySide2.QtGui.QOpenGLVersionProfile.setProfile(profile)

Parameters:

profile – OpenGLContextProfile

Sets the OpenGL profile profile . Only makes sense if profiles are supported by this version.

See also

profile()

PySide2.QtGui.QOpenGLVersionProfile.setVersion(majorVersion, minorVersion)

Parameters:

• majorVersion – int

• minorVersion – int

Sets the major and minor version numbers to majorVersion and minorVersion respectively.

See also

version()

PySide2.QtGui.QOpenGLVersionProfile.version()

Return type:

Returns a QPair <int,int> where the components represent the major and minor OpenGL version numbers respectively.

See also

setVersion()