46 lines
1.1 KiB
C#
46 lines
1.1 KiB
C#
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using UnityEngine;
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using UnityEngine.EventSystems;
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public class UIToolbar : MonoBehaviour, IDropHandler
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{
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public ElementType ElementMask;
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public LayoutMode Layout;
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[System.Flags]
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public enum ElementType
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{
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None = 0,
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Toolbar = 1,
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Dynamic = 2
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}
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public enum LayoutMode
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{
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Horizontal,
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Vertical
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}
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public void OnDrop(PointerEventData eventData)
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{
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if (eventData.pointerDrag.TryGetComponent<UIElementDragger>(out var draggable))
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{
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if (!ElementMask.HasFlag(draggable.ElementType) || draggable.LockProxyState || draggable.LastDragAction != UIElementDragger.DragAction.Position) return;
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AttachToThis(draggable);
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}
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}
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public void AttachToThis(UIElementDragger draggable)
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{
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var proxy = UIDraggableProxy.Create(transform).Link(draggable);
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draggable.gameObject.SetActive(false);
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}
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private void OnDisable()
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{
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foreach(var proxy in GetComponentsInChildren<UIDraggableProxy>())
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{
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proxy.SetDraggableVisible(false);
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}
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}
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}
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