vtkRenderTimerLog.h File Reference

#include "vtkObject.h"
#include "vtkRenderingCoreModule.h"
#include "vtkType.h"
#include <sstream>
#include <string>
#include <vector>

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Classes
class	vtkRenderTimerLog
	Asynchronously measures GPU execution times for a series of events. More...
struct	vtkRenderTimerLog::Event
	Container for a single timed event. More...
struct	vtkRenderTimerLog::Frame
	Container for a frame's events. More...
struct	vtkRenderTimerLog::ScopedEventLogger
	RAII struct for logging events. More...

Macros
#define	VTK_SCOPED_RENDER_EVENT(eventName, timer)   VTK_SCOPED_RENDER_EVENT2(eventName, timer, _event)
	Creates a ScopedEventLogger on timer with the given name.
#define	VTK_SCOPED_RENDER_EVENT2(eventName, timer, identifier)
	Creates a ScopedEventLogger on timer with the given name.

Macro Definition Documentation

VTK_SCOPED_RENDER_EVENT

#define VTK_SCOPED_RENDER_EVENT	(		eventName,
			timer
	)		VTK_SCOPED_RENDER_EVENT2(eventName, timer, _event)

Creates a ScopedEventLogger on timer with the given name.

name is passed into a stream and may be constructed using the << operator.

Definition at line 63 of file vtkRenderTimerLog.h.

VTK_SCOPED_RENDER_EVENT2

#define VTK_SCOPED_RENDER_EVENT2	(		eventName,
			timer,
			identifier
	)

Value:

  vtkRenderTimerLog::ScopedEventLogger identifier;                                                 \
  do                                                                                               \
  {                                                                                                \
    std::ostringstream _eventNameStream;                                                           \
    _eventNameStream << eventName;                                                                 \
    identifier = timer->StartScopedEvent(_eventNameStream.str());                                  \
    (void)identifier; /* Prevent set-but-not-used var warnings */                                  \
  } while (false)     /* Do-while loop prevents duplicate semicolon warnings */

Creates a ScopedEventLogger on timer with the given name.

name is passed into a stream and may be constructed using the << operator. The logger will be created with the provided identifier.

Definition at line 70 of file vtkRenderTimerLog.h.