QOpenGLDebugMessage ¶

概要 ¶

详细描述 ¶

Debug messages are usually created by the OpenGL server and then read by OpenGL clients (either from the OpenGL internal debug log, or logged in real-time). A debug message has a textual representation, a vendor-specific numeric id, a source, a type and a severity.

It’s also possible for applications or third-party libraries and toolkits to create and insert messages in the debug log. In order to do so, you can use the createApplicationMessage() 或 createThirdPartyMessage() static functions.

另请参阅

QOpenGLDebugLogger

class QOpenGLDebugMessage ¶

QOpenGLDebugMessage(debugMessage)

param debugMessage

QOpenGLDebugMessage

Constructs a debug message with an empty message string, id set to 0, source set to InvalidSource , type set to InvalidType , and severity set to InvalidSeverity .

注意

This constructor should not be used to create a debug message; instead, use the createApplicationMessage() 或 createThirdPartyMessage() static functions.

另请参阅

createApplicationMessage() createThirdPartyMessage()

构造调试消息作为副本为 debugMessage .

另请参阅

operator=()

PySide2.QtGui.QOpenGLDebugMessage. Source ¶

The Source enum defines the source of the debug message.

常量	描述
QOpenGLDebugMessage.InvalidSource	The source of the message is invalid; this is the source of a default-constructed QOpenGLDebugMessage 对象。
QOpenGLDebugMessage.APISource	The message was generated in response to OpenGL API calls.
QOpenGLDebugMessage.WindowSystemSource	The message was generated by the window system.
QOpenGLDebugMessage.ShaderCompilerSource	The message was generated by the shader compiler.
QOpenGLDebugMessage.ThirdPartySource	The message was generated by a third party, for instance an OpenGL framework a or debugging toolkit.
QOpenGLDebugMessage.ApplicationSource	The message was generated by the application itself.
QOpenGLDebugMessage.OtherSource	The message was generated by a source not included in this enumeration.
QOpenGLDebugMessage.AnySource	This value corresponds to a mask of all possible message sources.

PySide2.QtGui.QOpenGLDebugMessage. Type ¶

The Type enum defines the type of the debug message.

常量	描述
QOpenGLDebugMessage.InvalidType	The type of the message is invalid; this is the type of a default-constructed QOpenGLDebugMessage 对象。
QOpenGLDebugMessage.ErrorType	The message represents an error.
QOpenGLDebugMessage.DeprecatedBehaviorType	The message represents an usage of deprecated behavior.
QOpenGLDebugMessage.UndefinedBehaviorType	The message represents an usage of undefined behavior.
QOpenGLDebugMessage.PortabilityType	The message represents an usage of vendor-specific behavior, that might pose portability concerns.
QOpenGLDebugMessage.PerformanceType	The message represents a performance issue.
QOpenGLDebugMessage.OtherType	The message represents a type not included in this enumeration.
QOpenGLDebugMessage.MarkerType	The message represents a marker in the debug log.
QOpenGLDebugMessage.GroupPushType	The message represents a debug group push operation.
QOpenGLDebugMessage.GroupPopType	The message represents a debug group pop operation.
QOpenGLDebugMessage.AnyType	This value corresponds to a mask of all possible message types.

PySide2.QtGui.QOpenGLDebugMessage. Severity ¶

The Severity enum defines the severity of the debug message.

常量	描述
QOpenGLDebugMessage.InvalidSeverity	The severity of the message is invalid; this is the severity of a default-constructed QOpenGLDebugMessage 对象。
QOpenGLDebugMessage.HighSeverity	The message has a high severity.
QOpenGLDebugMessage.MediumSeverity	The message has a medium severity.
QOpenGLDebugMessage.LowSeverity	The message has a low severity.
QOpenGLDebugMessage.NotificationSeverity	The message is a notification.
QOpenGLDebugMessage.AnySeverity	This value corresponds to a mask of all possible message severities.

static PySide2.QtGui.QOpenGLDebugMessage. createApplicationMessage ( text [ , id=0 [ , severity=NotificationSeverity [ , type=OtherType ] ] ] ) ¶

参数

• text – unicode

• id – GLuint

• severity – Severity

• type – Type

返回类型

QOpenGLDebugMessage

Constructs and returns a debug message with text as its text, id as id, severity as severity, and type as type. The message source will be set to ApplicationSource .

另请参阅

logMessage() createThirdPartyMessage()

static PySide2.QtGui.QOpenGLDebugMessage. createThirdPartyMessage ( text [ , id=0 [ , severity=NotificationSeverity [ , type=OtherType ] ] ] ) ¶

参数

• text – unicode

• id – GLuint

• severity – Severity

• type – Type

返回类型

QOpenGLDebugMessage

Constructs and returns a debug message with text as its text, id as id, severity as severity, and type as type. The message source will be set to ThirdPartySource .

另请参阅

logMessage() createApplicationMessage()

PySide2.QtGui.QOpenGLDebugMessage. id ( ) ¶

返回类型

GLuint

Returns the id of the debug message. Ids are generally vendor-specific.

PySide2.QtGui.QOpenGLDebugMessage. message ( ) ¶

返回类型

unicode

Returns the textual message contained by this debug message.

PySide2.QtGui.QOpenGLDebugMessage. __ne__ ( debugMessage ) ¶

参数

debugMessage – QOpenGLDebugMessage

返回类型

bool

返回 true if this message is different from debugMessage , or false otherwise.

另请参阅

operator==()

PySide2.QtGui.QOpenGLDebugMessage. __eq__ ( debugMessage ) ¶

参数

debugMessage – QOpenGLDebugMessage

返回类型

bool

返回 true if this debug message is equal to debugMessage , or false otherwise. Two debugging messages are equal if they have the same textual message, the same id, the same source, the same type and the same severity.

另请参阅

operator!=()

PySide2.QtGui.QOpenGLDebugMessage. severity ( ) ¶

返回类型

Severity

Returns the severity of the debug message.

PySide2.QtGui.QOpenGLDebugMessage. source ( ) ¶

返回类型

Source

Returns the source of the debug message.

PySide2.QtGui.QOpenGLDebugMessage. swap ( other ) ¶

参数

other – QOpenGLDebugMessage

Swaps the message debugMessage with this message. This operation is very fast and never fails.

PySide2.QtGui.QOpenGLDebugMessage. type ( ) ¶

返回类型

Type

Returns the type of the debug message.