C# Class FairyGUI.DragDropManager

Helper for drag and drop. 这是一个提供特殊拖放功能的功能类。与GObject.draggable不同，拖动开始后，他使用一个替代的图标作为拖动对象。当玩家释放鼠标/手指，目标组件会发出一个onDrop事件。

Show file Open project: fairygui/FairyGUI-unity Class Usage Examples

Public Methods

Method	Description
Cancel ( ) : void	Cancel dragging. 取消拖动。
DragDropManager ( ) : System
StartDrag ( GObject source, string icon, object sourceData, int touchPointID = -1 ) : void	Start dragging. 开始拖动。

Private Methods

Method	Description
__dragEnd ( EventContext evt ) : void

Method Details

Cancel() public method

Cancel dragging. 取消拖动。

public Cancel ( ) : void
return	void

DragDropManager() public method

public DragDropManager ( ) : System
return	System

StartDrag() public method

Start dragging. 开始拖动。

public StartDrag ( GObject source, string icon, object sourceData, int touchPointID = -1 ) : void
source	GObject	Source object. This is the object which initiated the dragging.
icon	string	Icon to be used as the dragging sign.
sourceData	object	Custom data. You can get it in the onDrop event data.
touchPointID	int	Copy the touchId from InputEvent to here, if has one.
return	void