表示动画回调对象。 更多...
| 头: | #include <QAnimationCallback> | 
| qmake: | QT += 3danimation | 
| enum | Flag { OnOwningThread, OnThreadPool } | 
| flags | Flags | 
| virtual void | valueChanged (const QVariant & value ) = 0 | 
Flags to indicate how the valueChanged () 函数被调用。
| 常量 | 值 | 描述 | 
|---|---|---|
								
Qt3DAnimation::QAnimationCallback::OnOwningThread
								
							 | 
							
								
0x0
								
							 | 
							Callback function is called on the owning (GUI or main) thread. | 
								
Qt3DAnimation::QAnimationCallback::OnThreadPool
								
							 | 
							
								
0x01
								
							 | 
							Callback function is called on the thread pool's worker thread. | 
Flags 类型是 typedef 对于 QFlags <Flag>。它存储 Flag 值的 OR 组合。
[pure virtual]
						
						
							void
						
						QAnimationCallback::
						
							valueChanged
						
						(const
						
							
								QVariant
							
						
						&
						value
						)
						
					Callback function that is triggered for changes in the animated value .
另请参阅 QCallbackMapping::setCallback ().