Qt provides powerful graphics engine that supports easy visualization of items, with support for rotation and zooming. Additionally it provides an event propagation architecture for interaction.
These examples demonstrate the fundamental aspects of canvas programming with Qt.
| 可视化具有 40000 个芯片项的巨大图形视图场景。 | |
| Demonstrates how to animate items on a graphics view. | |
| 演示如何使用图形视图框架。 | |
| Demonstrates how to drag and drop items in a graphics view. | |
| Demonstrates how to interact with graphical items in a scene. |
These examples show the use of graphics widgets and layouts.
| 演示如何创建基本图形布局。 | |
| 演示图形视图场景中的锚点布局。 |
Some examples demonstrate the use of graphics effects with canvas items.
