コード例 #1
0
ファイル: UIContainer.cs プロジェクト: ZotakuNya/LayerByLayer
        /// <summary>
        /// Checks if the item can be added to this container.
        /// </summary>
        /// <param name="item">The item to check.</param>
        /// <param name="slot">Required or next free slot</param>
        /// <param name="createSlot">Should a slot be created if the container is dynamic.</param>
        /// <returns>Returns true if the item can be added.</returns>
        public virtual bool CanAddItem(T item, out UISlot <T> slot, bool createSlot = false)
        {
            slot = null;
            if (item == null)
            {
                return(true);
            }

            for (int i = 0; i < this.m_Slots.Count; i++)
            {
                if (this.m_Slots[i].IsEmpty && this.m_Slots[i].CanAddItem(item))
                {
                    slot = this.m_Slots[i];
                    return(true);
                }
            }

            if (this.m_DynamicContainer)
            {
                if (createSlot)
                {
                    slot = CreateSlot();
                }
                return(true);
            }
            return(false);
        }
コード例 #2
0
ファイル: UIContainer.cs プロジェクト: ZotakuNya/LayerByLayer
        /// <summary>
        /// Replaces the items at index and returns the previous item.
        /// </summary>
        /// <param name="index">Index of slot to repalce.</param>
        /// <param name="item">Item to replace with.</param>
        /// <returns></returns>
        public virtual T ReplaceItem(int index, T item)
        {
            if (index < this.m_Slots.Count)
            {
                UISlot <T> slot = this.m_Slots[index];
                if (!slot.CanAddItem(item))
                {
                    return(item);
                }

                if (item != null)
                {
                    this.m_Collection.Add(item);

                    T current = slot.ObservedItem;
                    if (current != null)
                    {
                        RemoveItem(slot.Index);
                    }
                    slot.ObservedItem = item;
                    return(current);
                }
            }
            return(item);
        }
コード例 #3
0
ファイル: UIContainer.cs プロジェクト: ZotakuNya/LayerByLayer
        /// <summary>
        /// Adds a new item to a free or dynamicly created slot in this container.
        /// </summary>
        /// <param name="item">Item to add</param>
        /// <returns>True if item was added.</returns>
        public virtual bool AddItem(T item)
        {
            UISlot <T> slot = null;

            if (CanAddItem(item, out slot, true))
            {
                ReplaceItem(slot.Index, item);
                return(true);
            }
            return(false);
        }
コード例 #4
0
ファイル: UIContainer.cs プロジェクト: ZotakuNya/LayerByLayer
 /// <summary>
 /// Creates a new slot
 /// </summary>
 protected virtual UISlot <T> CreateSlot()
 {
     if (this.m_SlotPrefab != null && this.m_SlotParent != null)
     {
         GameObject go = (GameObject)Instantiate(this.m_SlotPrefab);
         go.SetActive(true);
         go.transform.SetParent(this.m_SlotParent, false);
         UISlot <T> slot = go.GetComponent <UISlot <T> >();
         this.m_Slots.Add(slot);
         slot.Index     = Slots.Count - 1;
         slot.Container = this;
         return(slot);
     }
     Debug.LogWarning("Please ensure that the slot prefab and slot parent is set in the inspector.");
     return(null);
 }
コード例 #5
0
ファイル: UIContainer.cs プロジェクト: ZotakuNya/LayerByLayer
        /// <summary>
        /// Removes the item at index. Sometimes an item requires more then one slot(two-handed weapon), this will remove the item with the extra slots.
        /// </summary>
        /// <param name="index">The slot index where to remove the item.</param>
        /// <returns>Returns true if the item was removed.</returns>
        public virtual bool RemoveItem(int index)
        {
            if (index < this.m_Slots.Count)
            {
                UISlot <T> slot = this.m_Slots[index];
                T          item = slot.ObservedItem;

                if (item != null)
                {
                    this.m_Collection.Remove(item);
                    slot.ObservedItem = null;

                    return(true);
                }
            }
            return(false);
        }
コード例 #6
0
ファイル: UIContainer.cs プロジェクト: ZotakuNya/LayerByLayer
        /// <summary>
        /// Refreshs the slot list and reorganize indices
        /// </summary>
        public void RefreshSlots()
        {
            if (this.m_DynamicContainer && this.m_SlotParent != null)
            {
                this.m_Slots = this.m_SlotParent.GetComponentsInChildren <UISlot <T> >(true).ToList();
                this.m_Slots.Remove(this.m_SlotPrefab.GetComponent <UISlot <T> >());
            }
            else
            {
                this.m_Slots = GetComponentsInChildren <UISlot <T> >(true).ToList();
            }

            for (int i = 0; i < this.m_Slots.Count; i++)
            {
                UISlot <T> slot = this.m_Slots[i];
                slot.Index     = i;
                slot.Container = this;
            }
        }
コード例 #7
0
 public override bool CanAddItem(NotificationOptions item, out UISlot <NotificationOptions> slot, bool createSlot = false)
 {
     slot = null;
     return(gameObject.activeInHierarchy && base.CanAddItem(item, out slot, createSlot));
 }