The Transform elements provide a way of building advanced transformations on Items. 更多...
| Since: | Qt 4.7 |
| 实例化： | QGraphicsTransform |
The Transform element is a base type which cannot be instantiated directly. The following concrete Transform types are available:
The Transform elements let you create and control advanced transformations that can be configured independently using specialized properties.
You can assign any number of Transform elements to an Item . Each Transform is applied in order, one at a time.
