Open CASCADE Technology 7.8.2.dev
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Auxiliary class defining the animation timer. More...
#include <Media_Timer.hxx>
Public Member Functions | |
Media_Timer () | |
Empty constructor. | |
Standard_Real | ElapsedTime () const |
Return elapsed time in seconds. | |
Standard_Real | PlaybackSpeed () const |
Return playback speed coefficient (1.0 means normal speed). | |
void | SetPlaybackSpeed (const Standard_Real theSpeed) |
Setup playback speed coefficient. | |
Standard_Boolean | IsStarted () const |
Return true if timer has been started. | |
void | Start () |
Start the timer. | |
void | Pause () |
Pause the timer. | |
void | Stop () |
Stop the timer. | |
void | Seek (const Standard_Real theTime) |
Seek the timer to specified position. | |
Public Member Functions inherited from Standard_Transient | |
Standard_Transient () | |
Empty constructor. | |
Standard_Transient (const Standard_Transient &) | |
Copy constructor – does nothing. | |
Standard_Transient & | operator= (const Standard_Transient &) |
Assignment operator, needed to avoid copying reference counter. | |
virtual | ~Standard_Transient () |
Destructor must be virtual. | |
virtual const opencascade::handle< Standard_Type > & | DynamicType () const |
Returns a type descriptor about this object. | |
Standard_Boolean | IsInstance (const opencascade::handle< Standard_Type > &theType) const |
Returns a true value if this is an instance of Type. | |
Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
Returns a true value if this is an instance of TypeName. | |
Standard_Boolean | IsKind (const opencascade::handle< Standard_Type > &theType) const |
Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. | |
Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. | |
Standard_Transient * | This () const |
Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. | |
Standard_Integer | GetRefCount () const noexcept |
Get the reference counter of this object. | |
void | IncrementRefCounter () noexcept |
Increments the reference counter of this object. | |
Standard_Integer | DecrementRefCounter () noexcept |
Decrements the reference counter of this object; returns the decremented value. | |
virtual void | Delete () const |
Memory deallocator for transient classes. | |
Protected Attributes | |
OSD_Timer | myTimer |
Standard_Real | myTimerFrom |
Standard_Real | myTimerSpeed |
Additional Inherited Members | |
Public Types inherited from Standard_Transient | |
typedef void | base_type |
Returns a type descriptor about this object. | |
Static Public Member Functions inherited from Standard_Transient | |
static constexpr const char * | get_type_name () |
Returns a type descriptor about this object. | |
static const opencascade::handle< Standard_Type > & | get_type_descriptor () |
Returns type descriptor of Standard_Transient class. | |
Auxiliary class defining the animation timer.
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Empty constructor.
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inline |
Return elapsed time in seconds.
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inline |
Return true if timer has been started.
void Media_Timer::Pause | ( | ) |
Pause the timer.
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inline |
Return playback speed coefficient (1.0 means normal speed).
void Media_Timer::Seek | ( | const Standard_Real | theTime | ) |
Seek the timer to specified position.
void Media_Timer::SetPlaybackSpeed | ( | const Standard_Real | theSpeed | ) |
Setup playback speed coefficient.
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inline |
Start the timer.
void Media_Timer::Stop | ( | ) |
Stop the timer.
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protected |
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