Unity类银河恶魔城学习记录12-7-2 p129 Craft UI - part 2源代码
Alex教程每一P的教程原代码加上我自己的理解初步理解写的注释,可供学习Alex教程的人参考
此代码仅为较上一P有所改变的代码
【Unity教程】从0编程制作类银河恶魔城游戏_哔哩哔哩_bilibili
UI_CraftWindow.cs
using UnityEngine.UI;
using TMPro;
using UnityEngine;
using Unity.VisualScripting;
public class UI_CraftWindow : MonoBehaviour
{
[SerializeField] private TextMeshProUGUI itemName;
[SerializeField] private TextMeshProUGUI itemDescription;
[SerializeField] private Image itemIcon;
[SerializeField] private Button craftButton;
[SerializeField] private Image[] materialsImage;
public void SetUpCraftWIndow(ItemData_Equipment _data)
{
craftButton.onClick.RemoveAllListeners();//防止出现点击Button出现其他的函数
for (int i = 0; i < materialsImage.Length; i++)//将所有的UI设置为clear颜色
{
materialsImage[i].color = Color.clear;
materialsImage[i].GetComponentInChildren<TextMeshProUGUI>().color = Color.clear;
}
for(int i = 0;i < _data.craftingMaterials.Count; i++)
{
if(_data.craftingMaterials.Count > materialsImage.Length)
{
Debug.LogWarning("材料比格子数还多了");
}
materialsImage[i].sprite = _data.craftingMaterials[i].data.icon;
materialsImage[i].color = Color.white;
TextMeshProUGUI materialsSlotText = materialsImage[i].GetComponentInChildren<TextMeshProUGUI>();
materialsSlotText.text = _data.craftingMaterials[i].stackSize.ToString();
materialsSlotText.color = Color.white;
}
itemIcon.sprite = _data.icon;
itemName.text = _data.itemName;
itemDescription.text = _data.GetDescription();
craftButton.onClick.AddListener(() => Inventory.instance.CanCraft(_data, _data.craftingMaterials));
}
}
UI_CraftList.cs
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.EventSystems;
public class UI_CraftList : MonoBehaviour,IPointerDownHandler
{
[SerializeField] private GameObject craftSlotPrefab;//创建craftSlot的预制体
[SerializeField] private List<ItemData_Equipment> craftEquipment;//一个将要导进craftList的data类型组
[SerializeField] private Transform craftSlotParent;//便于寻找将要删除的craftSlot的父组件
//[SerializeField] private UI_CraftSlot[] craftSlots;//暂时保存将要删除的craftSlot
private void Start()
{
//AssignCraftSlots();
transform.parent.GetChild(0).GetComponent<UI_CraftList>().SetupCraftList();
SetupDefaultCraftWindow();
}
//private void AssignCraftSlots()//获得当前所有的craftSlot函数//主要用来为清空做准备
//{
// craftSlots = craftSlotParent.GetComponentsInChildren<UI_CraftSlot>();
//}
public void SetupCraftList()//将所有保存在其中的装备类型实例化craftslot并存入CraftList的函数
{
//AssignCraftSlots();
for (int i = 0; i < craftSlotParent.childCount;i++)//删除所有原来存在于其list里的slot
{
Destroy(craftSlotParent.GetChild(i).gameObject);
}
//craftSlots = null;//清空此槽,方便下一次装其他的装备
for(int i = 0;i < craftEquipment.Count;i++)
{
GameObject newSlot = Instantiate(craftSlotPrefab, craftSlotParent);//创建的实例往craftPartent里塞
newSlot.GetComponent<UI_CraftSlot>().SetUpCraftSlot(craftEquipment[i]);
}
}
public void OnPointerDown(PointerEventData eventData)
{
SetupCraftList();
}
public void SetupDefaultCraftWindow()
{
if (craftEquipment[0] != null)
{
GetComponentInParent<UI>().craftWindow.SetUpCraftWIndow(craftEquipment[0]);
}
}
}
UI_CraftSlot.cs
using UnityEngine.EventSystems;
public class UI_CraftSlot : UI_itemSlot
{
protected override void Start()
{
base.Start();
}
public void SetUpCraftSlot(ItemData_Equipment _data)//设置CraftSlot的公开函数
{
if (_data == null)
return;
item.data = _data;
itemImage.sprite = _data.icon;
itemText.text = _data.name;
if(itemText.text.Length > 12)
{
itemText.fontSize = 24 * .7f;
}
else
{
itemText.fontSize = 24;
}
}
private void OnValidate()
{
//UpdateSlots(item);
}
public override void OnPointerDown(PointerEventData eventData)
{
ui.craftWindow.SetUpCraftWIndow(item.data as ItemData_Equipment);
}
}
UI.cs
using UnityEngine;
public class UI : MonoBehaviour
{
[SerializeField] private GameObject characterUI;
[SerializeField] private GameObject skillTreeUI;
[SerializeField] private GameObject craftUI;
[SerializeField] private GameObject optionsUI;
public UI_itemTooltip itemToolTip;
public UI_statToolTip statToopTip;
public UI_CraftWindow craftWindow;
public void Start()
{
SwitchTo(null);
itemToolTip.gameObject.SetActive(false);
statToopTip.gameObject.SetActive(false);
}
private void Update()
{
if(Input.GetKeyDown(KeyCode.C))
{
SwitchWithKeyTo(characterUI);
}
if(Input.GetKeyDown(KeyCode.B))
{
SwitchWithKeyTo(craftUI);
}
if(Input.GetKeyDown(KeyCode.K))
{
SwitchWithKeyTo(skillTreeUI);
}
if(Input.GetKeyDown(KeyCode.O))
{
SwitchWithKeyTo(optionsUI);
}
}
public void SwitchTo(GameObject _menu)//切换窗口函数
{
for (int i = 0; i < transform.childCount; i++)
{
transform.GetChild(i).gameObject.SetActive(false);
}
if (_menu != null)
{
_menu.SetActive(true);
}
}
public void SwitchWithKeyTo(GameObject _menu)//键盘切换窗口函数
{
if (_menu != null && _menu.activeSelf)//通过判断是否传入mune和mune是否激活来决定使设置为可视或不可使
{
_menu.SetActive(false);
return;
}
SwitchTo(_menu);
}
}
UI_itemSlot.cs
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using TMPro;
using UnityEngine.EventSystems;
public class UI_itemSlot : MonoBehaviour ,IPointerDownHandler, IPointerEnterHandler, IPointerExitHandler
{
[SerializeField] protected Image itemImage;
[SerializeField] protected TextMeshProUGUI itemText;
protected UI ui;
public InventoryItem item;
protected virtual void Start()
{
ui = GetComponentInParent<UI>();
}
public void UpdateSlots(InventoryItem _newItem)
{
item = _newItem;
itemImage.color = Color.white;
if (item != null)
{
itemImage.sprite = item.data.icon;
if (item.stackSize > 1)
{
itemText.text = item.stackSize.ToString();
}
else
{
itemText.text = "";
}
}
}
public void CleanUpSlot()//解决出现UI没有跟着Inventory变化的bug
{
item = null;
itemImage.sprite = null;
itemImage.color = Color.clear;
itemText.text = "";
}
public virtual void OnPointerDown(PointerEventData eventData)
{
if(item == null)//修复点击空白处会报错的bug
{
return;
}
if(Input.GetKey(KeyCode.LeftControl))
{
Inventory.instance.RemoveItem(item.data);
ui.itemToolTip.HideToolTip();
return;
}
if (item.data.itemType == ItemType.Equipment)
Inventory.instance.EquipItem(item.data);
ui.itemToolTip.HideToolTip();//修复已经装备了装备还会出现详细信息栏的bug
}
public void OnPointerEnter(PointerEventData eventData)
{
if (item == null || item.data == null)
return;
ui.itemToolTip.ShowToolTip(item.data as ItemData_Equipment);
}
public void OnPointerExit(PointerEventData eventData)
{
if (item == null || item.data == null)
return;
ui.itemToolTip.HideToolTip();
}
}
UI_equipementSlots.cs
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.EventSystems;
public class UI_equipementSlots : UI_itemSlot
{
public EquipmentType slotType;//这怎么拿到的
private void OnValidate()
{
gameObject.name = "Equipment slot -" + slotType.ToString();
}
public override void OnPointerDown(PointerEventData eventData)
{
if (item == null || item.data == null)//修复点击空白处会报错的bug
return;
//点击装备槽后卸下装备
Inventory.instance.AddItem(item.data as ItemData_Equipment);
Inventory.instance.Unequipment(item.data as ItemData_Equipment);
ui.itemToolTip.HideToolTip();//修复已经装备了装备还会出现详细信息栏的bug
CleanUpSlot();
}
}
原文地址:https://blog.csdn.net/Homura_/article/details/137520831
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