class in UnityEditor.Experimental.GraphView
用于使用鼠标拖动元素的基本操控器。
clampToParentEdges | 如果为 true,它将不允许拖动的元素退出父元素的边缘。 |
panSpeed | 当元素被拖动到图的边缘附近时,会发生平移。这可以控制平移速度。 |
Dragger | Dragger 构造函数。 |
CalculatePosition | 计算拖动的元素的新位置。 |
OnMouseDown | 在发生鼠标按下事件时调用。 |
OnMouseMove | 发生鼠标移动事件时调用。 |
OnMouseUp | 发生鼠标松开事件时调用。 |
RegisterCallbacksOnTarget | 调用以在目标元素上注册单击事件回调。 |
UnregisterCallbacksFromTarget | 调用以从目标元素取消注册单击事件回调。 |
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