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UT_PerfMonEvent.h
Go to the documentation of this file.
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/*
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* PROPRIETARY INFORMATION. This software is proprietary to
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* Side Effects Software Inc., and is not to be reproduced,
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* transmitted, or disclosed in any way without written permission.
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*
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* NAME: UT_PerfMonEvent.h (UT Library, C++)
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*
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* COMMENTS:
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*
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* Performance monitor generic event.
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*/
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#ifndef __UT_PerfMonEvent__
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#define __UT_PerfMonEvent__
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#include "
UT_API.h
"
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#include <
SYS/SYS_Time.h
>
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#include "
UT_Assert.h
"
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#include "
UT_PerfMonTypes.h
"
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#include "
UT_ValArray.h
"
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#include "
UT_String.h
"
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#include "
UT_StringHolder.h
"
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#include "
UT_PerfMonUtils.h
"
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#include "
UT_UniversalLogEntry.h
"
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class
UT_PerfMonEvent
;
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typedef
UT_ValArray<UT_PerfMonEvent *>
UT_PerfMonEventList
;
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class
UT_API
UT_PerfMonEvent
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{
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public
:
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UT_PerfMonEvent
(
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int
id
,
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const
UT_StringHolder
&
name
,
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const
UT_StringHolder
&
object
,
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bool
auto_nest_events,
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UT_PerfMonCategory
category,
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UT_PerfMonEventType
type
,
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UT_PerfMonObjectType
object_type,
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const
UT_StringHolder
&object_icon =
UT_StringHolder::theEmptyString
,
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const
UT_StringHolder
&extra_info =
UT_StringHolder::theEmptyString
,
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int
frame_num = UT_PERFORMANCE_INVALID_FRAME);
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virtual
~
UT_PerfMonEvent
();
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UT_PerfMonEvent
(
const
UT_PerfMonEvent
&) =
delete
;
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UT_PerfMonEvent
&
operator=
(
const
UT_PerfMonEvent
&) =
delete
;
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/// Return the unique id assigned by the performance monitor.
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int
id
()
const
;
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/// Return the frame number in which the event occured.
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int
frameNum()
const
;
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/// Return the event name.
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const
char
*
name
()
const
;
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/// Return the object that the event applies to.
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const
char
*
object
()
const
;
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/// Set the object that the event applies to.
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void
setObject(
const
UT_StringHolder
&
object
);
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/// Return the icon used for the object.
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/// Return NULL if the object has no associated icon.
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const
char
*objectIcon()
const
;
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/// Return extra information about the event.
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/// Return NULL if there is no extra information.
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const
char
*extraInfo()
const
;
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/// Set extra information that will be displayed with the event
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/// in profile statistics and in the event log.
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void
setExtraInfo(
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const
UT_StringHolder
&extra_info);
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/// Return the event type.
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UT_PerfMonEventType
type
()
const
;
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/// Return the event object type.
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UT_PerfMonObjectType
objectType()
const
;
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/// Return true if this event has automatic child event nesting enabled.
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bool
isAutoNestEnabled()
const
;
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/// Return the category.
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UT_PerfMonCategory
category()
const
;
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/// Return true if the event is a timed event.
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virtual
bool
isTimedEvent
()
const
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{
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UT_ASSERT
(
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myType !=
UT_PERFMON_TIMED_EVENT
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);
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return
false
;
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}
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/// Start the event. This puts the event in a running state.
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/// Real work is performed in subclassStart_().
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void
start
();
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/// Stop the event. This removes the event from a running state.
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/// Real work is performed in subclassStop_().
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void
stop();
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/// Return true if the event is in the running state.
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/// Return false otherwise.
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bool
isRunning()
const
;
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/// Return the event value.
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/// If no value has been set, then return 0.
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fpreal
value
()
const
;
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/// Return the event value minus the value of any of the descendant events.
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/// If no self value has been calculated, then return 0.
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fpreal
selfValue()
const
;
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/// Set the event value.
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void
setValue
(
fpreal
val
);
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/// Override the event's value.
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/// Handy when you know the event's value and not its starting
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/// or stopping values.
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void
overrideValue(
fpreal
value
);
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/// Calculate the event's self value.
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/// Do nothing if the event's main value has not been set.
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/// This can be an expensive call since the values of the event's
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/// descendants must be examined.
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void
calculateSelfValue();
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/// Add a child event.
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void
appendChild(
UT_PerfMonEvent
*
event
);
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/// Remove the given child event. Do nothing if the given event
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/// is not actually a child of this event.
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void
removeChild(
UT_PerfMonEvent
*
event
);
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/// Remove all child events.
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void
removeChildren();
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/// Return the number of child events.
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int
numChildren()
const
;
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/// Return the child at the given index.
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const
UT_PerfMonEvent
*getChild(
int
index
)
const
;
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UT_PerfMonEvent
*getChild(
int
index
);
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/// Add a parent event.
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void
appendParent(
UT_PerfMonEvent
*
event
);
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/// Remove the given parent event. Do nothing if the given event
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/// is not actually a parent of this event.
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void
removeParent(
UT_PerfMonEvent
*
event
);
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/// Remove all parent events.
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void
removeParents();
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/// Return the number of parent events.
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int
numParents()
const
;
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/// Return the parent at the given index.
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const
UT_PerfMonEvent
*
getParent
(
int
index
)
const
;
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UT_PerfMonEvent
*
getParent
(
int
index
);
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/// Format the event into a pretty string that can be outputted in a log.
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virtual
void
getFormattedString(
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UT_PerfMonLogTimeFormat
time_format,
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UT_String
&str_event)
const
;
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/// Format the event for the universal logging system
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virtual
void
getUniversalLogEntry(
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UT_UniversalLogEntry
&logentry)
const
;
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protected
:
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/// Return true if the value has been overridden.
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bool
isValueOverridden_()
const
;
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/// Perform work when the event is started.
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virtual
void
subclassStart_();
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/// Perform work when the event is stopped.
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virtual
void
subclassStop_();
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/// Perform work when the event's value has been overridden.
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virtual
void
subclassOverrideValue_();
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/// Perform work to calculate the event's self value.
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/// Return the calculated self value.
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virtual
fpreal
subclassCalculateSelfValue_();
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/// Collect the data from the given child event and merge it into this
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/// event's children data.
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virtual
void
subclassCollectDataFromChild_(
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const
UT_PerfMonEvent
*child);
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/// Pass back a formatted string of this event's object path and extra info.
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void
getFormattedObjectPathAndExtraInfo_(
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bool
enclose_obj_path_in_parens,
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UT_String
&object_path,
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UT_String
&extra_info)
const
;
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private
:
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/// Collect the data from the given child event and merge it into this
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/// event's children data.
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void
collectDataFromChild_(
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const
UT_PerfMonEvent
*child);
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int
myId;
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UT_StringHolder
myName;
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UT_StringHolder
myObject;
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UT_StringHolder
myObjectIcon;
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UT_StringHolder
myExtraInfo;
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bool
myIsAutoNestEnabled;
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int
myFrameNum;
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fpreal
myValue;
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fpreal
mySelfValue;
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bool
myIsValueSet;
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bool
myIsSelfValueSet;
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bool
myIsValueOverridden;
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UT_PerfMonCategory
myCategory;
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UT_PerfMonEventList
myChildren;
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UT_PerfMonEventList
myParents;
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UT_PerfMonEventType
myType;
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UT_PerfMonObjectType
myObjectType;
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bool
myIsRunning;
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};
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#endif
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UT_PerfMonLogTimeFormat
UT_PerfMonLogTimeFormat
Definition:
UT_PerfMonTypes.h:141
UT_PerfMonEventType
UT_PerfMonEventType
Event types.
Definition:
UT_PerfMonTypes.h:39
start
GLuint start
Definition:
glcorearb.h:475
value
GLsizei const GLfloat * value
Definition:
glcorearb.h:824
UT_PerfMonUtils.h
UT_PerfMonEvent::isTimedEvent
virtual bool isTimedEvent() const
Return true if the event is a timed event.
Definition:
UT_PerfMonEvent.h:90
UT_API.h
UT_API
#define UT_API
Definition:
UT_API.h:14
UT_PerfMonEvent
Definition:
UT_PerfMonEvent.h:30
SYS_Time.h
nanovdb::setValue
__hostdev__ void setValue(uint32_t offset, bool v)
Definition:
NanoVDB.h:5750
Tf_MakePyConstructor::object
bp::object object
Definition:
makePyConstructor.h:189
UT_UniversalLogEntry.h
UT_PerfMonEventList
UT_ValArray< UT_PerfMonEvent * > UT_PerfMonEventList
Definition:
UT_PerfMonEvent.h:27
UT_ValArray< UT_PerfMonEvent * >
UT_Assert.h
GU_Hierarchy::getParent
GU_API GA_Offset getParent(const GU_Detail *gdp, const GA_Offset &node)
event
struct _cl_event * event
Definition:
glcorearb.h:2961
UT_String.h
UT_StringHolder
Definition:
UT_StringHolder.h:999
UT_PerfMonObjectType
UT_PerfMonObjectType
Object types.
Definition:
UT_PerfMonTypes.h:49
UT_ValArray.h
UT_StringHolder::theEmptyString
static const UT_StringHolder theEmptyString
Definition:
UT_StringHolder.h:1196
UT_PerfMonCategory
UT_PerfMonCategory
Categories.
Definition:
UT_PerfMonTypes.h:24
id
GLuint id
Definition:
glcorearb.h:655
name
GLuint const GLchar * name
Definition:
glcorearb.h:786
UT_PERFMON_TIMED_EVENT
Definition:
UT_PerfMonTypes.h:43
UT_StringHolder.h
fpreal
fpreal64 fpreal
Definition:
SYS_Types.h:277
nanovdb::operator=
LeafData & operator=(const LeafData &)=delete
index
GLuint index
Definition:
glcorearb.h:786
val
GLuint GLfloat * val
Definition:
glcorearb.h:1608
UT_String
Definition:
UT_String.h:73
UT_ASSERT
#define UT_ASSERT(ZZ)
Definition:
UT_Assert.h:156
value
Definition:
core.h:1131
UT_PerfMonTypes.h
UT_UniversalLogEntry
Simple object to hold the data associated with a single log entry event.
Definition:
UT_UniversalLogEntry.h:58
type
type
Definition:
core.h:1059
arg_id_kind::name
UT
UT_PerfMonEvent.h
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