Package com.simsilica.lemur.dnd

Interface Draggable

All Known Implementing Classes:
DefaultDraggable
public interface Draggable
Implemented to provide a visual indicator of the dragged object. This may be an icon, text, or a 3D object, essentially whatever the application wishes as long as its location and status can be indicated to the user in some way.

  • Method Summary

    Modifier and Type
    Method
    Description
    Vector2f
    getLocation()
    Returns the current location of the draggable in camera/viewport space.
    void
    release()
    Called when the drag session is done and the Draggable can clean up any of its internal stuff.
    void
    setLocation(float x, float y)
    Called by the drag session to update the position of the draggable in camera/viewport space.
    void
    updateDragStatus(DragStatus status)
    Called by the drag session to update the drag status.

  • Method Details

    • setLocation

      void setLocation(float x, float y)
      Called by the drag session to update the position of the draggable in camera/viewport space.

    • getLocation

      Vector2f getLocation()
      Returns the current location of the draggable in camera/viewport space.

    • updateDragStatus

      void updateDragStatus(DragStatus status)
      Called by the drag session to update the drag status.

    • release

      void release()
      Called when the drag session is done and the Draggable can clean up any of its internal stuff.