{"id":703,"date":"2020-06-15T18:35:26","date_gmt":"2020-06-15T10:35:26","guid":{"rendered":"http:\/\/summid.icu\/?p=703"},"modified":"2023-06-01T15:18:38","modified_gmt":"2023-06-01T07:18:38","slug":"unity2dbagsystem","status":"publish","type":"post","link":"https:\/\/summid.icu\/index.php\/2020\/06\/15\/unity2dbagsystem\/","title":{"rendered":"Unity2D\u80cc\u5305\u7cfb\u7edf"},"content":{"rendered":"

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\u672c\u6587\u4e2d\u4ecb\u7ecd\u7684\u65b9\u6cd5\u662f\u5bf9\u9ea6\u6263\u8001\u5e08\u53d1\u5e03\u7684\u89c6\u9891\u6559\u7a0b\u201cUnity\u6559\u7a0b\uff1a\u80cc\u5305\u7cfb\u7edf\u201d\u7684\u8bb0\u5f55\u548c\u603b\u7ed3\u3002<\/span><\/p>\n

\u8fd9\u91cc\u662f\u9ea6\u6263\u8001\u5e08\u7684\u94fe\u63a5\uff1ahttps:\/\/m-studio-m.github.io\/<\/a><\/span><\/p>\n

\u51c6\u5907\u5de5\u4f5c<\/span><\/h2>\n

\u8be5\u9879\u76ee\u7528\u5230\u4e86\u4e09\u4efd\u7f8e\u672f\u7d20\u6750<\/span><\/p>\n

    \n
  • FreePixelGear\uff1a\u88c5\u5907\u56fe\u7247<\/span><\/li>\n
  • Simple Fantasy GUI\uff1a\u80cc\u5305UI\u56fe\u7247<\/span><\/li>\n
  • Tiny RPG Forest\uff1a\u6e38\u620f\u573a\u666f\u53ca\u4eba\u7269\u56fe\u7247<\/span><\/li>\n<\/ul>\n

    \u8fd9\u4e09\u4efd\u7f8e\u672f\u7d20\u6750\u53ef\u4ee5\u5728UnityAssetStore\u514d\u8d39\u4e0b\u8f7d\u3002<\/span><\/p>\n

    \u4e0b\u9762\u662f\u6e38\u620f\u573a\u666f\u548c\u80cc\u5305UI\u622a\u56fe\uff1a<\/span><\/p>\n\n\n

    \"\"<\/div><\/figure>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n
      \n
    • \u73a9\u5bb6\u5728\u6e38\u620f\u4e16\u754c\u4e2d\u78b0\u5230\u9053\u5177\/\u88c5\u5907\u540e\uff0c\u4f1a\u5c06\u8be5\u7269\u54c1\u653e\u5165\u80cc\u5305\u7684\u7269\u54c1\u680f\u4e2d\uff0c\u5e76\u5728\u683c\u5b50\u5de6\u4e0b\u89d2\u663e\u793a\u5f53\u524d\u7269\u54c1\u7684\u6301\u6709\u6570\u91cf\u3002<\/span><\/li>\n
    • \u5f53\u73a9\u5bb6\u70b9\u51fb\u7269\u54c1\u680f\u4e2d\u7684\u7269\u54c1\u65f6\uff0c\u4f1a\u5728\u80cc\u5305UI\u5de6\u4e0b\u65b9\u663e\u793a\u8be5\u7269\u54c1\u7684\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/span><\/li>\n
    • \u73a9\u5bb6\u53ef\u4ee5\u5355\u51fb\u952e\u76d8\u201cO\u201d\u952e\u6765\u6253\u5f00\u548c\u5173\u95ed\u80cc\u5305UI\uff0c\u5728\u80cc\u5305UI\u6253\u5f00\u65f6\uff0c\u70b9\u51fb\u5176\u53f3\u4e0a\u89d2\u7684\u201c\u5173\u95ed\u6309\u94ae\u201d\u4e5f\u53ef\u4ee5\u5173\u95ed\u80cc\u5305\u3002<\/span><\/li>\n
    • \u73a9\u5bb6\u53ef\u4ee5\u7528\u9f20\u6807\u62d6\u52a8\u7269\u54c1\u680f\u4e2d\u7684\u7269\u54c1\uff0c\u5c06\u5b83\u653e\u7f6e\u5230\u5176\u4ed6\u683c\u5b50\u91cc\uff1b\u5982\u679c\u683c\u5b50\u91cc\u6709\u7269\u54c1\uff0c\u5219\u4ea4\u6362\u4e24\u4e2a\u7269\u54c1\u4f4d\u7f6e\u3002<\/span><\/li>\n
    • \u73a9\u5bb6\u70b9\u51fb\u6e38\u620f\u754c\u9762\u5de6\u4e0a\u89d2\u7684Save\u6309\u94ae\uff0c\u53ef\u4ee5\u5c06\u73b0\u5728\u80cc\u5305\u6570\u636e\u548c\u7269\u54c1\u6570\u636e\u4f5c\u4e3a\u5b58\u6863\u4fdd\u5b58\u8d77\u6765\uff1b\u70b9\u51fbLoad\u6309\u94ae\uff0c\u5219\u5c06\u4fdd\u5b58\u7684\u5b58\u6863\u52a0\u8f7d\u5230\u76ee\u524d\u6e38\u620f\u4e2d\u3002<\/span><\/li>\n<\/ul>\n

      \u7531\u4e8e\u6e38\u620f\u7684\u8f93\u5165\u68c0\u6d4b\uff0c\u4eba\u7269\u7684\u79fb\u52a8\u3001\u52a8\u753b\u63a7\u5236\u4e0d\u5728\u6587\u7ae0\u7684\u8ba8\u8bba\u8303\u56f4\u5185\uff0c\u56e0\u6b64\u8fd9\u90e8\u5206\u4ee3\u7801\u76f4\u63a5\u7ed9\u51fa\u3002<\/p>\n\n\n

      using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\n\npublic class PlayerMovement : MonoBehaviour\n{\n    Rigidbody2D rb;\n    Collider2D coll;\n    Animator anim;\n\n    public GameObject myBag;\/\/myBag\u7684UI\n    private bool bagIsOpen;\/\/myBag\u662f\u6253\u5f00\u8fd8\u662f\u5173\u95ed\u72b6\u6001\n\n    public float speed;\n    Vector2 movement;\n\n    private void Awake()\n    {\n        rb = GetComponent<Rigidbody2D>();\n        coll = GetComponent<Collider2D>();\n        anim = GetComponent<Animator>();\n    }\n\n    private void Update()\n    {\n        MoveInput();\n        SwitchAnim();\n        OpenAndCloseMyBag();\n    }\n\n    private void FixedUpdate()\n    {\n        Movement();\n    }\n\n    void MoveInput()\n    {\n        movement.x = Input.GetAxisRaw(\"Horizontal\");\n        movement.y = Input.GetAxisRaw(\"Vertical\");\n    }\n\n    void Movement()\/\/\u79fb\u52a8\n    {\n        rb.MovePosition(rb.position + movement * speed * Time.fixedDeltaTime);\n    }\n\n    void SwitchAnim()\/\/\u5207\u6362\u52a8\u753b\n    {\n        if (movement != Vector2.zero)\/\/\u4fdd\u8bc1Horizontal\u5f520\u65f6\uff0c\u4fdd\u7559movment\u7684\u503c\u6765\u5207\u6362idle\u52a8\u753b\u7684blend tree\n        {\n            anim.SetFloat(\"horizontal\", movement.x);\n            anim.SetFloat(\"vertical\", movement.y);\n        }\n        \/\/magnitude \u4e5f\u53ef\u4ee5\u7528 sqrMagnitude \u5177\u4f53\u53ef\u4ee5\u53c2\u8003Api \u9ed8\u8ba4\u8fd4\u56de\u503c\u6c38\u8fdc>=0\n        \/\/\u8fd4\u56de\u5411\u91cfmovement\u7684\u957f\u5ea6\n        anim.SetFloat(\"speed\", movement.magnitude);\n    }\n\n    \/\/\u6253\u5f00\u548c\u5173\u95edmyBag\n    private void OpenAndCloseMyBag()\n    {\n        \/\/\u83b7\u53d6myBag\u662f\u6253\u5f00\u8fd8\u662f\u5173\u95ed\u72b6\u6001\n        bagIsOpen = myBag.activeSelf;\n\n        \/\/\u6309\u4e0bO\u952e\n        \/\/\u5728myBag\u5173\u95ed\u65f6\uff0c\u6253\u5f00\u5b83\uff1b\u5728myBag\u6253\u5f00\u65f6\uff0c\u5173\u95ed\u5b83\n        if(Input.GetKeyDown(KeyCode.O))\n        {\n            bagIsOpen = !bagIsOpen;\n            myBag.SetActive(bagIsOpen);\n            InventoryManager.instance.RefreshItem();\n        }\n    }\n}<\/pre>\n\n\n\n
      \n\n\n
      \u80cc\u5305UI\u7ec4\u4ef6\u5c42\u6b21\u7ed3\u6784<\/span><\/h1>\n
      \u80cc\u5305UI\u7ec4\u4ef6\u7ed3\u6784\u6982\u89c8\u56fe\uff1a<\/span><\/p>\n\n\n
      \"\"<\/div><\/figure>\n\n\n\n
      \"\"<\/div><\/figure>\n\n\n
      \u4e0b\u9762\u5bf9<\/span>Canvas<\/span>\u4e0b\u7684<\/span>UI<\/span>\u7ec4\u4ef6\u8fdb\u884c\u8bf4\u660e\uff1a<\/span><\/p>\n
        \n
      • \n
        Bag<\/span>\uff1a<\/span>Panel<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u80cc\u5305<\/span>UI<\/span>\u7684\u4e3b\u4f53\uff0c\u627f\u8f7d\u80cc\u5305\u4e0b\u7684\u5176\u4ed6\u5b50\u7ea7\u6e38\u620f\u7269\u4f53\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
        \"\"<\/div><\/figure>\n\n\n
          \n
        • \n
          Title<\/span>\uff1a<\/span>Image<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u80cc\u5305\u7684<\/span>Title<\/span>\uff0c\u4f4d\u4e8e<\/span>Bag<\/span>\u7684\u6b63\u4e0a\u65b9\uff0c\u5176\u5b50\u7ea7\u4e0b\u8fd8\u6709\u4e00\u4e2a<\/span>Text<\/span>\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
          \"\"<\/div><\/figure>\n\n\n
            \n
          • \n
            CloseBtn<\/span>\uff1a<\/span>Button<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u4f4d\u4e8e<\/span>Bag<\/span>\u7684\u53f3\u4e0a\u65b9\uff0c\u529f\u80fd\u662f\u70b9\u51fb\u540e\u5173\u95ed\u80cc\u5305\u3002<\/span><\/p>\n<\/li>\n
          • \n
            descriptionTxt<\/span>\uff1a<\/span>Text<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u4f4d\u4e8e<\/span>Bag<\/span>\u7684\u4e0b\u65b9\uff0c\u7528\u4e8e\u663e\u793a\u7269\u54c1\u7684\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/span><\/p>\n<\/li>\n
          • \n
            UseBtn<\/span>\uff1a<\/span>Button<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u4f4d\u4e8e<\/span>Bag<\/span>\u7684\u53f3\u4e0b\u65b9\uff0c\u7528\u4e8e\u4f7f\u7528\u7269\u54c1\uff0c\u5176\u5b50\u7ea7\u4e0b\u8fd8\u6709\u4e00\u4e2a<\/span>Text<\/span>\u3002<\/span><\/p>\n<\/li>\n
          • \n
            Grid<\/span>\uff1a<\/span>Panel<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u4f4d\u4e8e<\/span>Bag<\/span>\u4e2d\u5fc3\uff0c\u7528\u4e8e\u5b58\u653e\u7269\u54c1\u3002\u5176\u6709<\/span>Grid Layout Group<\/span>\u7ec4\u4ef6<\/span>\uff0c\u8be5\u7ec4\u4ef6\u80fd\u591f\u8ba9<\/span>Grid<\/span>\u5b50\u7ea7\u4e0b\u7684\u6e38\u620f\u7269\u4f53\u7684\u4f4d\u7f6e\u6309\u7167\u6bcf\u884c\u6bcf\u5217\u7684\u987a\u5e8f\u6392\u5217\u597d\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
            \"\"<\/div><\/figure>\n\n\n
            \u6211\u4eec\u53ef\u4ee5\u8bbe\u7f6e<\/span>Cell Size<\/span>\u548c<\/span>Spacing<\/span>\u8fd9\u4e24\u9879\u5c5e\u6027\u6765\u6539\u53d8<\/span>Grid<\/span>\u5b50\u7269\u4f53\u7684\u5927\u5c0f\u548c\u5b83\u4eec\u7684\u95f4\u8ddd\u3002<\/span><\/span><\/p>\n
              \n
            • \n
              slot\uff1a<\/span>Image<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u662f<\/span>Grid<\/span>\u7684\u5b50\u7ea7\u7269\u4f53\uff0c\u4e0a\u8ff0\u63d0\u5230\u7684<\/span>Grid Layout Group<\/span>\u7ec4\u4ef6\u5c31\u662f\u7528\u6765\u6392\u5217\u591a\u4e2a<\/span>slot<\/span>\u7684\uff0c\u8be5\u7269\u4f53\u662f\u80cc\u5305<\/span>UI<\/span>\u91cc\u6700\u91cd\u8981\u7684\u7269\u4f53\u3002
              <\/span><\/p>\n
              slot\u7684\u4f5c\u7528\u662f\u663e\u793a\u80cc\u5305\u91cc\u7684\u7269\u54c1\u7684\uff0c\u5305\u62ec\u7269\u54c1\u56fe\u7247\u3001\u6301\u6709\u6570\u91cf\uff0c\u5e76\u4e14\u5f53\u9f20\u6807\u70b9\u51fb\u7269\u54c1\u540e\uff0c\u4f1a\u5728<\/span>descriptionTxt<\/span>\u4e2d\u663e\u793a\u5176\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/span><\/span><\/p>\n
              slot<\/span>\u7684\u9ed8\u8ba4<\/span>Image<\/span>\u662f\u7a7aslot\u56fe\u7247<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
              \"\"<\/div><\/figure>\n\n\n
              \u8fd9\u6837\u5728<\/span>slot<\/span>\u4e2d\u6ca1\u6709\u7269\u54c1\u65f6\uff0c\u770b\u4e0a\u53bb\u662f\u7a7a\u7684\u3002
              \u5982\uff1a<\/span><\/p>\n\n\n
              \"\"<\/div><\/figure>\n\n\n
              \u4e3a\u4e86\u5b9e\u73b0\u4e0a\u8ff0slot\u7684\u529f\u80fd\uff0c\u6211\u4eec\u5728\u5176\u4e0b\u6dfb\u52a0\u4e86\u4e09\u4e2a\u5b50\u7269\u4f53\uff1a<\/span><\/p>\n
                \n
              • \n
                  \n
                • \n
                  ItemBtn<\/span>\uff1a<\/span>Button<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u5b9e\u73b0\u70b9\u51fb\u8be5slot\u540e\uff0c\u5728<\/span>Grid<\/span>\u4e0b\u65b9\u663e\u793a\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/span><\/p>\n<\/li>\n
                • \n
                  ItemImage<\/span>\uff1a<\/span>Image<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u663e\u793a\u7269\u54c1\u7684\u56fe\u7247\u3002<\/span><\/p>\n<\/li>\n
                • \n
                  number<\/span>\uff1a<\/span>Text<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u663e\u793a\u8be5\u7269\u54c1\u7684\u6301\u6709\u6570\u91cf\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                  \u5176\u4e2d<\/span>ItemImage<\/span>\u548c<\/span>number<\/span>\u4e24\u4e2a\u7269\u4f53\u662f\u4f4d\u4e8e<\/span>ItemBtn<\/span>\u4e0b\u65b9\u7684\uff0c\u8fd9\u6837\u505a\u7684\u76ee\u7684\u662f\uff1a\u5728\u540e\u9762\u6211\u4eec\u8981\u5b9e\u73b0\u7528\u9f20\u6807\u62d6\u52a8\u7269\u54c1\u5c06\u5176\u79fb\u52a8\u5230\u5176\u4ed6slot\u4e2d\uff0c\u56e0\u6b64\u6211\u4eec\u76f4\u63a5\u4ea4\u6362<\/span>slot<\/span>\u4e0b\u7684<\/span>ItemBtn<\/span>\uff0c\u5c31\u53ef\u4ee5\u5c06<\/span>ItemImage<\/span>\u548cnumber\u4e00\u540c\u4ea4\u6362\u4e86\u3002
                  <\/span><\/p>\n
                  \u540e\u6587<\/span>04.<\/span>\u663e\u793a\u80cc\u5305\u7269\u54c1\u4e2d\u5c06\u8be6\u7ec6\u8ba8\u8bbaslot\u662f\u5982\u4f55\u5728\u6e38\u620f\u91cc\u5de5\u4f5c\u7684\u3002<\/span><\/p>\n\n\n
                  \n\n\n
                  \u6570\u636e\u5b58\u50a8<\/span><\/h1>\n
                  \u8fd9\u4e00\u8282\u5c06\u4ecb\u7ecd\u5982\u4f55\u7528<\/span>ScriptableObject<\/span>\u6765\u521b\u5efa\u81ea\u5b9a\u4e49<\/span>Unity<\/span>\u6587\u4ef6\u3002<\/span><\/p>\n
                  <\/p>\n
                  \u6e38\u620f\u4e2d\u7684\u88c5\u5907\u3001\u836f\u6c34\u7b49\u7269\u54c1\uff0c\u5176\u53ef\u80fd\u5305\u542b\u6709\u7269\u54c1\u540d\u5b57\u3001\u56fe\u7247\u3001\u6301\u6709\u4e2a\u6570\u3001\u8be6\u7ec6\u4ecb\u7ecd\u4ee5\u53ca\u662f\u5426\u80fd\u88ab\u73a9\u5bb6\u88c5\u5907\u5728\u8eab\u4e0a\u7b49\u5c5e\u6027\u3002<\/p>\n
                  \u6e38\u620f\u4e2d\u7684\u80cc\u5305\uff08\u53ef\u80fd\u8fd8\u6709<\/span>NPC<\/span>\u7684\u80cc\u5305\uff09\uff0c\u5176\u4e5f\u9700\u8981\u8bb0\u5f55\u5176\u4e2d\u88c5\u4e86\u54ea\u4e9b\u6e38\u620f\u7269\u54c1\u3002<\/span><\/p>\n
                  <\/p>\n
                  Unity<\/span>\u4e2d\u6709\u8bb8\u591a\u53ef\u521b\u5efa\u7684\u6587\u4ef6\uff0c\u8fd9\u4e9b\u6587\u4ef6\u53ef\u4ee5\u4fdd\u5b58\u76f8\u5e94\u7684\u6570\u636e\uff0c\u5982\uff1a<\/span>Script<\/span>\u6587\u4ef6\u4fdd\u5b58\u4ee3\u7801\uff0c<\/span>Material<\/span>\u6587\u4ef6\u4fdd\u5b58\u6750\u8d28\u6570\u636e\uff0c<\/span>Sprite<\/span>\u6587\u4ef6\u4fdd\u5b58\u56fe\u7247\u7b49\u3002\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u5728<\/span>Unity<\/span>\u4e2d\u8bbe\u7f6e\u8fd9\u4e9b\u6587\u4ef6\u7684\u5c5e\u6027\uff0c\u5e76\u4e14\u65e0\u8bba\u6e38\u620f\u662f\u5426\u5728\u8fd0\u884c\uff0c\u5b83\u4eec\u7684\u6570\u636e\u90fd\u6c38\u4e45\u5730\u4fdd\u5b58\u7740\uff0c\u4e0d\u4f1a\u56e0\u6e38\u620f\u9000\u51fa\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002
                  <\/span><\/p>\n
                  \u90a3\u4e48\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u81ea\u5b9a\u4e49<\/span>Unity<\/span>\u6587\u4ef6\uff0c\u521b\u5efa\u6211\u4eec\u9700\u8981\u7684<\/span>Item<\/span>\u548c<\/span>Inventory<\/span>\u6587\u4ef6\uff0c\u7528\u6765\u4fdd\u5b58\u6e38\u620f\u7269\u54c1\u4fe1\u606f\u548c\u80cc\u5305\u4fe1\u606f\u3002<\/span><\/p>\n
                  \u65b9\u6cd5\u5982\u4e0b\uff1a<\/span><\/p>\n
                    \n
                  • \n
                    \u521b\u5efa<\/span>Item<\/span>\u811a\u672c\uff0c\u7f16\u5199\u4ee3\u7801\uff1a<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
                    using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\n\n[CreateAssetMenu (fileName =\"New Item\",menuName =\"Inventory\/New Item\")]\npublic class Item : ScriptableObject\n{\n    public string itemName;\n    public Sprite itemImageSprite;\n    public int itemHeld;  \/\/\u6301\u6709\u4e2a\u6570\n    [TextArea]\n    public string itemInfo;\n\n    \/\/\u88c5\u5907\u53ef\u4ee5equip\uff0c\u836f\u6c34\u4e0d\u80fdequip\n    public bool equip;\n}<\/pre>\n\n\n
                      \n
                    • \n
                        \n
                      • \n
                        \u8be5\u7c7b\u7ee7\u627f\u81ea<\/span>ScriptableObject<\/span>\uff0c\u5b83\u5c06\u5e2e\u52a9\u6211\u4eec\u521b\u5efa\u81ea\u5b9a\u4e49\u6587\u4ef6\u3002<\/span><\/p>\n<\/li>\n
                      • \n
                        \u5728\u7c7b\u540d\u4e0a\u65b9\uff0c\u4f7f\u7528<\/span>CreateAssetMenu<\/span>\uff0c\u8ba9\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u5728<\/span>Asset<\/span>\u9762\u677f\u4e2d\u53f3\u952e\u521b\u5efa\u8be5\u6587\u4ef6\uff0cfile<\/span>Name<\/span>\u4e3a\u8be5\u6587\u4ef6\u7684\u540d\u5b57\uff0cmenu<\/span>Name<\/span>\u4e3a\u53f3\u952e\u83dc\u5355\u4e2d\u7684\u8def\u5f84\u3002<\/span><\/p>\n<\/li>\n
                      • \n
                        \u5728\u7c7b\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u7269\u54c1\u4e00\u822c\u5305\u542b\u7684\u5c5e\u6027\uff0c\u5c06\u5b83\u4eec\u8bbf\u95ee\u6743\u9650\u8bbe\u7f6e\u4e3apublic\uff0c\u8ba9\u6211\u4eec\u53ef\u4ee5\u5728<\/span>Inspector<\/span>\u9762\u677f\u4e2d\u8bbe\u7f6e\u5b83\u4eec\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                          \n
                        • \n
                          \u521b\u5efa<\/span>Inventory<\/span>\u811a\u672c\uff0c\u7f16\u5199\u4ee3\u7801\uff1a<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
                          using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\n\n[CreateAssetMenu(fileName = \"New Inventory\", menuName = \"Inventory\/New Inventory\")]\npublic class Inventory : ScriptableObject\n{\n    \/\/\u7528\u6765\u5b58\u50a8\u7269\u54c1\n    public List<Item> itemList = new List<Item>();\n}<\/pre>\n\n\n
                            \n
                          • \n
                              \n
                            • \n
                              \u76f8\u540c\u7684\uff0c\u5b83\u7ee7\u627f\u81ea<\/span>ScriptableObject<\/span>\u3002<\/span><\/p>\n<\/li>\n
                            • \n
                              CreateAssetMenu<\/span>\u8bbe\u7f6e\u4e3a\u5bf9\u5e94\u7684<\/span>Inventory<\/span>\u3002<\/span><\/p>\n<\/li>\n
                            • \n
                              \u5176\u6210\u5458\u53ea\u6709\u4e00\u4e2aitem<\/span>List<\/span>\u5217\u8868\uff0c\u7528\u4e8e\u5b58\u50a8\u8be5\u80cc\u5305\u6240\u5b58\u653e\u7684<\/span>Item<\/span>\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                              \u4fdd\u5b58\u4e24\u4e2a\u811a\u672c\uff0c\u6211\u4eec\u4fbf\u6210\u529f\u5b9a\u4e49\u4e86\u81ea\u5b9a\u4e49\u6587\u4ef6\u3002<\/p>\n
                              \u5728<\/span>Asset<\/span>\u4e2d\u53f3\u952e\uff0c\u4fbf\u53ef\u4ee5\u76f4\u63a5\u521b\u5efa\u8be5\u4e24\u9879\u6587\u4ef6\uff1a<\/span><\/p>\n\n\n
                              \"\"<\/div><\/figure>\n\n\n
                              \u4e0b\u9762\u6211\u4eec\u521b\u5efa\u4e24\u4e2a<\/span>Item<\/span>\u6587\u4ef6\uff0c\u5206\u522b\u5c06\u5b83\u4eec\u8bbe\u7f6e\u4e3a<\/span>Sword<\/span>\u548c<\/span>Shoes<\/span>\u3002<\/span><\/p>\n
                                \n
                              • \n
                                \u4e24\u4e2a<\/span>Item<\/span>\u6587\u4ef6\uff0c\u6211\u4eec\u5c06\u5b83\u8bbe\u7f6e\u4e3a<\/span>Sword<\/span>\u548c<\/span>Shoes<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
                                \"\"<\/div><\/figure>\n\n\n
                                \u6ce8\uff1a\u9ed8\u8ba4\u7684ItemHeld\u4e3a1\uff0c\u6bcf\u62fe\u53d6\u4e00\u4e2a+1\u3002<\/span><\/p>\n
                                \u518d\u521b\u5efa\u4e00\u4e2a<\/span>Inventory<\/span>\u6587\u4ef6\uff0c\u5c06\u5b83\u8bbe\u7f6e\u4e3a\u73a9\u5bb6\u7684\u80cc\u5305\uff0c\u53d6\u540d\u4e3a<\/span>myBag<\/span><\/p>\n
                                  \n
                                • \n
                                  inventory\u6587\u4ef6\uff0c\u73a9\u5bb6\u80cc\u5305<\/p>\n<\/li>\n<\/ul>\n\n\n
                                  \"\"<\/div><\/figure>\n\n\n
                                  \u7531\u4e8e\u73b0\u5728\u73a9\u5bb6\u80cc\u5305\u8fd8\u662f\u7a7a\u7684\uff0c\u5176<\/span>List<\/span>\u4e5f\u5c31\u4e3a\u7a7a\u3002<\/span><\/p>\n
                                  \u00a0<\/p>\n
                                  \u81f3\u6b64\uff0c\u6211\u4eec\u5c31\u5df2\u7ecf\u5b8c\u6210\u4e86\uff1a\u5b9a\u4e49\u81ea\u5b9a\u4e49\u6587\u4ef6\u7c7b\u578b\uff0c\u4ee5\u53ca\u7ed9\u6211\u4eec\u9879\u76ee\u8bbe\u7f6e\u7269\u54c1\u548c\u80cc\u5305\u7684\u5de5\u4f5c\u3002<\/p>\n
                                  \u5b9a\u4e49\u81ea\u5b9a\u4e49\u6587\u4ef6\u7c7b\u578b\u7684\u65b9\u6cd5\u975e\u5e38\u65b9\u4fbf\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u7528\u5728\u80cc\u5305\u7cfb\u7edf\u4e2d\uff0c\u5728\u5176\u4ed6\u9700\u8981\u4fdd\u5b58\u67d0\u4e9b\u7269\u54c1\u6570\u636e\u7684\u573a\u666f\u4e2d\u4e5f\u53ef\u4ee5\u4f7f\u7528\u8be5\u65b9\u6cd5\u3002<\/p>\n\n\n
                                  \n\n\n
                                  \u663e\u793a\u80cc\u5305\u7269\u54c1<\/span><\/h1>\n
                                  \u8fd9\u4e00\u8282\u5c06\u4ecb\u7ecd\u5982\u4f55\u5c06\u6211\u4eec\u521b\u5efa\u7684<\/span>Item<\/span>\u663e\u793a\u5728<\/span>UI<\/span>\u4e2d\u3002<\/span><\/p>\n
                                  \u6ce8\uff1a\u4e3a\u4e86\u80fd\u591f\u901a\u8fc7\u4ee3\u7801\u751f\u6210slot\uff0c\u6211\u4eec\u5148\u5c06\u5b83\u4fdd\u5b58\u4e3a<\/span>Prefab<\/span>\u3002<\/span><\/p>\n
                                    \n
                                  • \n
                                    \u5728\u73a9\u5bb6\u6361\uff08\u78b0\u649e\uff09\u5230\u7269\u54c1\u540e\uff0c\u5224\u65ad\u80cc\u5305\u91cc\u662f\u5426\u5df2\u7ecf\u5305\u542b\u4e86\u8be5\u7269\u54c1\uff1b<\/p>\n
                                      \n
                                    • \n
                                      \u82e5\u6ca1\u6709\u5305\u542b\u8be5\u7269\u54c1\uff0c\u5219\u5728\u80cc\u5305\u4e2d\u6309\u4ece\u5934\u5230\u5c3e\u7684\u987a\u5e8f\u627e\u4e00\u4e2a\u7a7aslot\uff0c\u5c06\u8be5\u7269\u54c1\u653e\u5165\u8be5slot\u4e2d\uff0c\u5373\u5c06item\u6587\u4ef6\u4e2d\u7684\u6570\u636e\uff0c\u5982\u56fe\u7247\u3001\u6301\u6709\u6570\u91cf\u548c\u8be6\u7ec6\u4ecb\u7ecd\u8bbe\u7f6e\u7ed9slot<\/span>\u3002<\/p>\n<\/li>\n
                                    • \n
                                      \u82e5\u80cc\u5305\u91cc\u5df2\u7ecf\u5305\u542b\u4e86\u8be5\u7269\u54c1\uff0c\u5219\u76f4\u63a5\u5c06\u8be5\u7269\u54c1\u7684\u6301\u6709\u6570\u91cf\uff0c\u5373<\/span>item<\/span>Held<\/span>\u503c<\/span>+1<\/span>\u5373\u53ef\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                                      \u4e0a\u9762\u662f\u8fd9\u4e00\u8282\u9700\u8981\u5b9e\u73b0\u7684\u5927\u6982\u529f\u80fd\uff0c\u6211\u4eec\u5c06\u521b\u5efa\u4e09\u4e2a\u811a\u672c\u4ee3\u7801\u6587\u4ef6\uff1a<\/span>ItemOnWorld<\/span>\u3001<\/span>Slot<\/span>\u548c<\/span>InventoryManager<\/span>\u3002<\/span><\/p>\n
                                        \n
                                      • \n
                                        ItemOnWorld<\/span>\u811a\u672c\u6302\u8f7d\u5728\u6e38\u620f\u4e2d\u7684\u7269\u4f53\u4e0a\uff0c\u5982<\/span>Swrod<\/span>\u3001<\/span>Shoes<\/span>\uff1b<\/span><\/p>\n<\/li>\n
                                      • \n
                                        Slot<\/span>\u811a\u672c\u6302\u8f7d\u5728slot\u6e38\u620f\u7269\u4f53\u4e0a\uff0c\u6bcf\u4e2aslot\u90fd\u6709\u8be5\u811a\u672c\uff1b<\/span><\/p>\n<\/li>\n
                                      • \n
                                        InventoryManager<\/span>\u6302\u8f7d\u5728<\/span>Canvas<\/span>\u6e38\u620f\u7269\u4f53\u4e0a\uff0c\u91c7\u7528\u5355\u4f8b\u6a21\u5f0f\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n
                                        \u4e0b\u9762\u7684\u56fe\u5c55\u793a\u4e86\u8fd9\u4e09\u4e2a\u811a\u672c\u6240\u5305\u542b\u7684\u6210\u5458\u4ee5\u53ca\u4e00\u4e9b\u8bf4\u660e\uff1a<\/p>\n\n\n
                                        \"\"<\/div><\/figure>\n\n\n
                                          \n
                                        • \n
                                          this<\/span>Item<\/span>\uff1a\u8be5\u7269\u54c1\u662f\u4ec0\u4e48<\/span>Item<\/span>\uff0c\u5982\uff1a\u662f<\/span>Sword<\/span>\u8fd8\u662f<\/span>Shoes<\/span>\uff0c\u8fd8\u662f\u5176\u4ed6\u4ec0\u4e48\u73a9\u610f\u513f\u3002<\/span><\/p>\n<\/li>\n
                                        • \n
                                          player<\/span>Inventory<\/span>\uff1a\u8be5\u7269\u54c1\u5c5e\u4e8e\u54ea\u4e2a\u80cc\u5305\uff0c\u5982\uff1a\u5c5e\u4e8e\u73a9\u5bb6\u7684\u80cc\u5305\uff0c\u8fd8\u662f\u5546\u5e97\u7684\u80cc\u5305\u6216\u8005\u662f\u67d0\u4e2a<\/span>NPC<\/span>\u7684\u80cc\u5305\u3002\uff08\u672c\u9879\u76ee\u53ea\u6709\u73a9\u5bb6\u7684\u80cc\u5305\uff09<\/span><\/p>\n<\/li>\n<\/ul>\n
                                          \u8fd9\u4e24\u4e2a\u6210\u5458\u53d8\u91cf\u9700\u8981\u6211\u4eec\u5728<\/span>Inspector<\/span>\u4e2d\u8bbe\u7f6e\u5b83\u4eec\uff0c\u4e0b\u9762\u662f<\/span>Sword<\/span>\u7684\u793a\u4f8b\uff1a<\/span><\/p>\n\n\n
                                          \"\"<\/div><\/figure>\n\n\n
                                          \u5c06\u524d\u9762\u6211\u4eec\u521b\u5efa\u7684\u81ea\u5b9a\u4e49\u6587\u4ef6<\/span>Sword(item)<\/span>\u548c<\/span>MyBag(Inventory<\/span>\uff09\u62d6\u7ed9\u5bf9\u5e94\u7684\u53d8\u91cf\u5c31<\/span>OK<\/span>\u3002<\/span><\/p>\n
                                          \u5176\u4ed6<\/span>Item<\/span>\u4e5f\u662f\u4e00\u6837\u7684\u8bbe\u7f6e\u65b9\u6cd5\uff0c\u8fd9\u91cc\u6211\u4eec\u5728\u6e38\u620f\u4e2d\u6dfb\u52a0\u4e24\u628a\u5251\u548c\u4e00\u53cc\u978b\u65b9\u4fbf\u6d4b\u8bd5\u3002<\/span><\/p>\n\n\n
                                          \"\"<\/div><\/figure>\n\n\n
                                            \n
                                          • \n
                                            O<\/span>n<\/span>TriggerEnter2D(Collider2D collision)<\/span>\uff1a\u5f53\u7269\u4f53\u4e0a\u7684\u89e6\u53d1\u5668\u78b0\u5230\u73a9\u5bb6\u540e\u5c06\u8be5\u7269\u54c1\u6dfb\u52a0\u8fdb<\/span>MyBag<\/span>\u4e2d\uff08\u8c03\u7528<\/span>AddNewItem<\/span>\u65b9\u6cd5\uff09\uff0c\u5e76<\/span>Destroy<\/span>\u8be5\u7269\u54c1\u3002<\/span><\/p>\n<\/li>\n
                                          • \n
                                            AddNewItem()<\/span>\uff1a\u5b9e\u73b0\u5c06\u7269\u54c1\u6dfb\u52a0\u8fdb<\/span>MyBag<\/span>\u7684\u529f\u80fd\uff0c\u5e76\u8c03\u7528\u5237\u65b0\u7269\u54c1\u754c\u9762\u7684\u65b9\u6cd5\uff0c\u5237\u65b0\u80cc\u5305\u7269\u54c1\u680f\u3002\u8be5\u65b9\u6cd5\u9700\u8981\u5224\u65ad\u80cc\u5305\u91cc\u662f\u5426\u5df2\u7ecf\u6709\u8be5\u7269\u54c1\u4e86\uff0c\u4ee5\u6b64\u6765\u6267\u884c\u4e0d\u540c\u7684\u6dfb\u52a0\u7269\u54c1\u4ee3\u7801\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
                                            \"\"<\/div><\/figure>\n\n\n
                                              \n
                                            • \n
                                              slot<\/span>ID<\/span>\uff1a\u8bb0\u5f55\u5f53\u524dslot\u662f<\/span>Grid<\/span>\u4e2d\u7b2c\u51e0\u4e2a\uff0c\u8be5\u53d8\u91cf\u7528\u5728<\/span>05.<\/span>\u5b9e\u73b0\u62d6\u62fd\u7269\u54c1\u6548\u679c\u4e2d\u5c06\u4f7f\u7528\u5230\uff0c\u8fd9\u4e00\u8282\u4e2d\u53ef\u5ffd\u7565\u3002<\/span><\/p>\n<\/li>\n
                                            • \n
                                              slot<\/span>Image<\/span>\uff1a\u7528\u4e8e\u4fdd\u5b58\u7269\u54c1item\u7684\u56fe\u7247\uff0c\u5728\u65b9\u6cd5<\/span>SetupSlot<\/span>\u65b9\u6cd5\u4e2d\u4f1a\u7528\u5230\u3002<\/span><\/p>\n<\/li>\n
                                            • \n
                                              slot<\/span>Num<\/span>\uff1a\u7528\u4e8e\u4fdd\u5b58\u7269\u54c1item\u6301\u6709\u6570\u91cf\uff0c\u5728\u65b9\u6cd5<\/span>SetupSlot<\/span>\u65b9\u6cd5\u4e2d\u4f1a\u7528\u5230\u3002<\/span><\/p>\n<\/li>\n
                                            • \n
                                              slot<\/span>Info<\/span>\uff1a\u7528\u4e8e\u4fdd\u5b58\u7269\u54c1item\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5728\u65b9\u6cd5<\/span>SetupSlot<\/span>\u65b9\u6cd5\u4e2d\u4f1a\u7528\u5230\u3002<\/span><\/p>\n<\/li>\n
                                            • \n
                                              item<\/span>InSlot<\/span>\uff1a\u662f\u8be5slot\u4e0b\u7684item<\/span>Btn<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u5728\u65b9\u6cd5<\/span>SetupSlot<\/span>\u65b9\u6cd5\u4e2d\u4f1a\u7528\u5230\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n
                                              \u5728slot\u9884\u5236\u4f53\u4e2d\u8bbe\u7f6e\u811a\u672c\u4e2d\u7528\u5230\u7684\u53d8\u91cf\uff1a<\/p>\n\n\n
                                              \"\"<\/div><\/figure>\n\n\n
                                              SlotImage<\/span>\u4e3aslot\u4e0b\u7684<\/span>ItemImage<\/span>\u6e38\u620f\u7269\u4f53\uff1b<\/span>SlotNum<\/span>\u4e3aslot\u4e0b\u7684number\u6e38\u620f\u7269\u4f53\uff1b<\/span>ItemInSlot<\/span>\u4e3aslot\u4e0b\u7684<\/span>ItemBtn<\/span>\u6e38\u620f\u7269\u4f53\u3002<\/span><\/p>\n
                                                \n
                                              • \n
                                                ItemOnClicked()<\/span>\uff1a\u5b9e\u73b0\u5f53slot\u88ab\u70b9\u51fb\u65f6\uff0c\u663e\u793a\u8be5slot\u4e0b\u7269\u54c1\u7684\u8be6\u7ec6\u4ecb\u7ecd\u3002\u5b83\u4f1a\u8c03\u7528<\/span>InventoryManager<\/span>\u4e2d\u7684<\/span>UpdateItemInfo<\/span>\u65b9\u6cd5\uff0c\u5e76\u5c06\u81ea\u5df1\u7684slot<\/span>Info<\/span>\u5f53\u6210\u5b9e\u53c2\u4f20\u8fdb\u53bb\uff0c\u5728<\/span>InventoryManager<\/span>\u4e2d\u66f4\u6539description<\/span>Txt<\/span>\u7684\u503c\u3002\u6ce8\uff1a\u522b\u5fd8\u4e86\u5728<\/span>Unity<\/span>\u4e2d\u5c06\u8be5\u65b9\u6cd5\u7ed1\u5b9a\u7ed9\u6309\u952e\u3002<\/span><\/p>\n<\/li>\n
                                              • \n
                                                SetupSlot(Item item)<\/span>\uff1a<\/span><\/p>\n
                                                  \n
                                                • \n
                                                  \u8be5\u65b9\u6cd5\u63a5\u6536\u4e00\u4e2a<\/span>Item<\/span>\u7c7b\u578b\u7684\u5f62\u53c2\uff0c\u5b9e\u73b0\u8bbe\u7f6eslot\u7684slot<\/span>Image<\/span>\u3001slot<\/span>Num<\/span>\u548cslot<\/span>Info<\/span>\u6210\u5458\u53d8\u91cf\u7684\u529f\u80fd\u3002<\/span><\/p>\n<\/li>\n
                                                • \n
                                                  slot\u5728\u6709\u7269\u54c1\u65f6\u663e\u793a\u7269\u54c1\u7684\u56fe\u7247\u548c\u6301\u6709\u6570\u91cf\uff0c\u4ee5\u53ca\u62e5\u6709\u7269\u54c1\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1b\u800c\u5f53\u8be5slot\u6ca1\u6709\u7269\u54c1\u65f6\uff0c\u5219\u5c06item<\/span>InSlot<\/span>\u9690\u85cf\u6389\uff0c\u8ba9\u5b83\u770b\u8d77\u6765\u662f\u7a7a\u7684\u3002<\/span><\/p>\n<\/li>\n
                                                • \n
                                                  \u8be5\u65b9\u6cd5\u53ea\u4f1a\u5728<\/span>InventoryManager<\/span>\u811a\u672c\u91cc\u88ab\u8c03\u7528\uff0c\u8c03\u7528\u65f6\u5c06<\/span>MyBag<\/span>\u4e2d<\/span>itemList<\/span>\u7684\u6bcf\u4e2a\u5143\u7d20\u5f53\u4f5c\u5b9e\u53c2\u4f20\u9012\u8fdb\u6765\uff0c\u65e0\u8bba\u8be5\u5143\u7d20\u4f4d\u7f6e\u662f\u5426\u6709item\uff1a\u82e5\u4e3a\u7a7a\uff0c\u5219\u4f20\u9012\u8fdb\u6765\u7684\u662fnull\uff0c\u5c31\u5c06item<\/span>InSlot<\/span>\u9690\u85cf\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n
                                                  \"\"<\/div><\/figure>\n\n\n
                                                    \n
                                                  • \n
                                                    instance<\/span>\uff1a\u8be5\u7c7b\u7684\u9759\u6001\u5b9e\u4f8b\uff0c\u5c06\u8be5\u7c7b\u8bbe\u7f6e\u4e3a\u5355\u4f8b\uff0c\u5728\u5176\u4ed6\u7c7b\u91cc\u53ef\u901a\u8fc7\u8be5\u6210\u5458<\/span>instance<\/span>\u8bbf\u95ee<\/span>InventoryManager<\/span>\u91cc\u7684\u5176\u4ed6\u6210\u5458\u3002<\/span><\/p>\n<\/li>\n
                                                  • \n
                                                    myBag<\/span>\uff1a\u73a9\u5bb6\u80cc\u5305\uff0c\u5728<\/span>RefreshItem()<\/span>\u65b9\u6cd5\u4e2d\u5c06\u7528\u5230\u5b83\u3002<\/span><\/p>\n<\/li>\n
                                                  • \n
                                                    slotGrid<\/span>\uff1a<\/span>Grid<\/span>\u6e38\u620f\u7269\u4f53\u3002<\/span><\/p>\n<\/li>\n
                                                  • \n
                                                    emptySlot<\/span>\uff1aslot\u6e38\u620f\u7269\u4f53\u3001\u9884\u5236\u4f53\u3002<\/span><\/p>\n<\/li>\n
                                                  • \n
                                                    itemInformation\uff1a<\/span>descriptionTxt<\/span>\u7684\u663e\u793a\u6587\u672c\u3002<\/span><\/p>\n<\/li>\n
                                                  • \n
                                                    slots\uff1a\u5b58\u653e<\/span>slot<\/span>\u7684\u5217\u8868\uff0c\u5f53\u524d\u6e38\u620f\u4e2d\uff0c<\/span>Grid<\/span>\u4e0b\u7684<\/span>slots<\/span>\u90fd\u5b58\u653e\u5728\u8fd9\u91cc\u9762\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n\n\n
                                                    \"\"<\/div><\/figure>\n\n\n
                                                      \n
                                                    • \n
                                                      Awake()<\/span>\uff1a\u5b9e\u73b0\u5355\u4f8b\u3002<\/span><\/p>\n<\/li>\n
                                                    • \n
                                                      OnEnable()<\/span>\uff1a\u5f53\u8be5\u6e38\u620f\u7269\u4f53<\/span>Enable<\/span>\u540e\uff0c\u8c03\u7528<\/span>RefreshItem()<\/span>\u65b9\u6cd5\u5237\u65b0\u4e00\u6b21\u80cc\u5305\u7269\u54c1\u680f\uff0c\u5e76\u5c06<\/span>descriptionTxt<\/span>\u7684\u663e\u793a\u6587\u672c\u8bbe\u7f6e\u4e3a\u7a7a\u3002<\/span><\/p>\n<\/li>\n
                                                    • \n
                                                      UpdateItemInfo(string itemDescription)<\/span>\uff1a\u66f4\u65b0<\/span>descriptionTxt<\/span>\u7684\u663e\u793a\u6587\u672c\uff0c\u5b83\u5728<\/span>Slot<\/span>\u811a\u672c\u91cc\u7684<\/span>ItemOnClicked()<\/span>\u65b9\u6cd5\u4e2d\u88ab\u8c03\u7528\uff0c\u5e76\u63a5\u6536\u4e00\u4e2a\u7269\u54c1\u8be6\u7ec6\u4ecb\u7ecd\u7684\u5b57\u7b26\u4e32\u5f62\u53c2\uff0c\u5c06\u8be5\u5b57\u7b26\u4e32\u8d4b\u503c\u7ed9<\/span>itemInformation.text<\/span>\u3002<\/span><\/p>\n<\/li>\n
                                                    • \n
                                                      RefreshItem()<\/span>\uff1a\u7528\u4e8e\u5237\u65b0\u80cc\u5305\u7269\u54c1\u680f\uff1a<\/span><\/p>\n
                                                        \n
                                                      • \n
                                                        \u5f53\u73a9\u5bb6\u6361\u5230\u7269\u54c1\u540e\uff0c\u5982\u6361\u5230<\/span>Sword<\/span>\uff1a\u6211\u4eec\u4f1a\u4fee\u6539\u5bf9\u5e94<\/span>item<\/span>\uff1a<\/span>Sword<\/span>\u7684\u6301\u6709\u6570\u91cf\u548c<\/span>myBag<\/span>\u4e2d\u5217\u8868\u7684\u5143\u7d20\uff0c\u8fd9\u4e9b\u529f\u80fd\u5df2\u7ecf\u5728<\/span>ItemOnWorld::AddNewItem()<\/span>\u65b9\u6cd5\u4e2d\u5b9e\u73b0\u4e86\uff1b\u4f46\u6211\u4eec\u80cc\u5305<\/span>UI<\/span>\u91cc\u8fd8\u6ca1\u6709\u5c06\u66f4\u65b0\u8fc7\u540e\u7684\u6570\u636e\u663e\u793a\u51fa\u6765\uff0c\u56e0\u6b64\u6211\u4eec\u9700\u8981\u5728<\/span>ItemOnWorld::AddNewItem()<\/span>\u65b9\u6cd5\u7ed3\u675f\u524d\u8c03\u7528<\/span>RefreshItem()<\/span>\u65b9\u6cd5\u6765\u5237\u65b0\u80cc\u5305<\/span>UI<\/span>\uff0c\u8fd9\u4e5f\u662f\u8be5\u65b9\u6cd5\u7684\u4e3b\u8981\u4f5c\u7528\u3002<\/span><\/p>\n<\/li>\n
                                                      • \n
                                                        \u7531\u4e8e\u7269\u54c1\u6301\u6709\u6570\u91cf\u7684\u53d8\u5316\u4e0d\u4ec5\u6709\u589e\u52a0\uff0c\u4e5f\u53ef\u80fd\u6709\u51cf\u5c11\uff0c\u5e76\u4e14\u589e\u51cf\u91cf\u4e0d\u4e00\u5b9a\u90fd\u662f<\/span>1<\/span>\uff1b\u82e5\u5355\u72ec\u66f4\u6539\u67d0\u4e2a<\/span>Slot<\/span>\u7684<\/span>text<\/span>\uff0c\u5219\u903b\u8f91\u6bd4\u8f83\u590d\u6742\uff0c\u8fd9\u91cc\u6211\u4eec\u901a\u8fc7\u4e24\u4e2a\u5faa\u73af\u6765\u5b9e\u73b0\u201c\u5237\u65b0\u201d<\/span>Grid\uff1b<\/span><\/p>\n<\/li>\n
                                                      • \n
                                                        \u7b2c\u4e00\u4e2a\u5faa\u73af\uff1a\u5c06<\/span>Grid<\/span>\u4e2d\u7684<\/span>Slot<\/span>\u90fd\u7ed9\u6e05\u9664\u6389\uff0c\u5e76\u5c06<\/span>slots<\/span>\u5217\u8868\u4e5f\u7ed9\u6e05\u7a7a\uff1b<\/span><\/p>\n<\/li>\n
                                                      • \n
                                                        \u7b2c\u4e8c\u4e2a\u5faa\u73af\uff1a\u5c06\u80cc\u5305\uff08<\/span>itemList<\/span>\uff09\u91cc\u7684\u7269\u54c1\u518d\u6dfb\u52a0\u56de\u6765\u3002\u5728\u8fd9\u91cc\uff0c\u4e4b\u524d\u5b9a\u4e49\u7684slots\u5217\u8868\u5c31\u6d3e\u4e0a\u7528\u573a\u4e86\uff1a\u5148\u751f\u6210\u7a7a<\/span>slot<\/span>\uff0c\u5373empty<\/span>Slot<\/span>\u5e76\u6dfb\u52a0\u8fdb<\/span>slots<\/span>\u5217\u8868\uff0c\u540c\u65f6\u5c06\u751f\u6210\u7684\u7a7aslot\u653e\u5728<\/span>Grid<\/span>\u5b50\u7ea7\u4e0b\uff1b\u7136\u540e\u6211\u4eec\u83b7\u53d6\u5230\u8be5slot\u7684<\/span>Slot<\/span>\u811a\u672c\uff0c\u8c03\u7528\u5176\u4e2d\u7684<\/span>SetupSlot()<\/span>\u65b9\u6cd5\uff0c\u6765\u8bbe\u7f6e\u8be5slot\u7684\u5c5e\u6027\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                                                        \u81f3\u6b64\uff0c\u5df2\u7ecf\u5927\u6982\u4ecb\u7ecd\u5b8c\u4e0a\u8ff0\u4e09\u4e2a\u811a\u672c\u4ee3\u7801\u7684\u6210\u5458\uff0c\u634b\u4e00\u634b\u5b83\u4eec\u4e4b\u95f4\u7684\u903b\u8f91\u5173\u7cfb\uff1a<\/p>\n
                                                          \n
                                                        • ItemOnWorld<\/span>\u6302\u8f7d\u5728\u6bcf\u4e2a\u53ef\u62fe\u53d6\u7269\u54c1\u4e0a\uff0c\u5f53\u7269\u54c1\u78b0\u5230\u73a9\u5bb6\u540e\uff0c\u8bbe\u7f6e\u5bf9\u5e94<\/span>Item<\/span>\u7684<\/span>Item::itemHeld<\/span>\u503c\u548c<\/span>Inventory::<\/span>item<\/span>List<\/span>\u4e2d\u7684\u5143\u7d20\u3002<\/span><\/li>\n
                                                        • \n
                                                          Slot<\/span>\u6302\u8f7d\u5728<\/span>Grid<\/span>\u4e0b\u6bcf\u4e00\u4e2a<\/span>slot<\/span>\u4e0a\uff0c\u4e3b\u8981\u6709\u4e24\u4e2a\u529f\u80fd\uff1a\u70b9\u51fb\u663e\u793a\u8be6\u7ec6\u4ecb\u7ecd\uff08\u8c03\u7528<\/span>InventoryManager::UpdateItemInfo<\/span>\uff09\u548c\u8bbe\u7f6e\u8be5slot\u7684\u5c5e\u6027\u3002<\/span><\/p>\n<\/li>\n
                                                        • \n
                                                          InventoryManager<\/span>\uff1a\u6302\u8f7d\u5728<\/span>Canvas<\/span>\u4e0a\uff0c\u5355\u4f8b\u3002\u4e3b\u8981\u529f\u80fd\u6709\u4e24\u4e2a\uff1a\u4fee\u6539\u8be6\u7ec6\u4ecb\u7ecd\u6587\u672c\u548c\u5237\u65b0\u80cc\u5305\u7269\u54c1\u680f\uff08\u8c03\u7528<\/span>Slot::SetupSlot<\/span>\uff09\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n\n
                                                          ItemOnWorld.cs \u811a\u672c\u4ee3\u7801<\/span><\/h2>\n\n\n
                                                          using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\n\n\/\/\u8be5\u811a\u672c\u6302\u8f7d\u5728\u6e38\u620f\u4e16\u754c\u91cc\u7684\u7269\u54c1\u4e0a\n\/\/thisItem\u5b58\u50a8\u5f53\u524d\u7269\u54c1\uff0c\u5982Sword\u3001Shoes\u7b49\u7684\u4fe1\u606f\n\/\/playerInventory\u8868\u793a\u5f53\u524d\u7269\u54c1\u5c5e\u4e8e\u73a9\u5bb6\u80cc\u5305\uff0c\u5373\u5f53\u73a9\u5bb6\u6361\u5230\u8be5\u7269\u54c1\u540e\uff0c\u8be5\u7269\u54c1\u88ab\u653e\u5165\u73a9\u5bb6\u7684\u80cc\u5305\npublic class ItemOnWorld : MonoBehaviour\n{\n    public Item thisItem;\n    public Inventory playerInventory;\n\n    private void OnTriggerEnter2D(Collider2D collision)\n    {\n        if(collision.gameObject.CompareTag(\"Player\"))\n        {\n            AddNewItem();\n            Destroy(gameObject);\n        }\n    }\n\n    \/\/\u5c06\u78b0\u5230\u7684\u88c5\u5907\u52a0\u5165\u80cc\u5305\u91cc\n    \/\/\u5982\u679c\u80cc\u5305\u91cc\u6ca1\u6709\u8be5\u88c5\u5907\uff0c\u5219\u5728\u80cc\u5305\u91cc\u6dfb\u52a0\u8be5\u88c5\u5907\n    \/\/\u5982\u679c\u80cc\u5305\u91cc\u5df2\u7ecf\u6709\u8be5\u88c5\u5907\uff0c\u5219\u5c06\u8be5\u88c5\u5907\u7684\u6301\u6709\u6570\u91cf+1\n    \/\/\u4e4b\u540e\uff0c\u5237\u65b0\u80cc\u5305\u7684Grid\uff0c\u663e\u793a\u80cc\u5305\u91cc\u65b0\u7684\u7269\u54c1\u4fe1\u606f\n    private void AddNewItem()\n    {\n        if (!playerInventory.itemList.Contains(thisItem))\n        {\n            \/\/playerInventory.itemList.Add(thisItem);\n            \/\/InventoryManager.instance.CreateNewItem(thisItem);\n\n            \/\/\u5728itemList\u5217\u8868\u4e2d\u627e\u4e00\u4e2a\u7a7a\u4f4d\u7ed9\u65b0\u7269\u54c1\uff0c\u627e\u5230\u540e\u5c06\u65b0\u7269\u54c1\u653e\u5230\u7a7a\u4f4d\u4e0a\n            for(int i=0;i<playerInventory.itemList.Count;++i)\n            {\n                if(playerInventory.itemList[i] == null)\n                {\n                    playerInventory.itemList[i] = thisItem;\n                    break;\n                }\n            }\n        }\n        else\n        {\n            thisItem.itemHeld++;\n        }\n\n        InventoryManager.instance.RefreshItem();\n    }\n}<\/pre>\n\n\n
                                                          Slot.cs \u811a\u672c\u4ee3\u7801<\/span><\/h2>\n\n\n
                                                          using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\nusing UnityEngine.UI;\n\npublic class Slot : MonoBehaviour\n{\n    public int slotID;\/\/\u7a7a\u683cID\uff0c\u4e5f\u7b49\u4e8e\u7269\u54c1ID\n    \/\/public Item slotItem;\/\/\u8fd9\u4e2a\u597d\u50cf\u6ca1\u6709\u7528\u5230\u8bf6\n    public Image slotImage;\n    public Text slotNum;\n    public string slotInfo;\n\n    \/\/slot\u4e0b\u7684ItemBtn\uff0c\u5176\u4e0d\u4f46\u662fButton\uff0c\u8fd8\u5305\u542b\u4e86\u7269\u54c1\u7684\u56fe\u7247\u548c\u6301\u6709\u6570\u91cftext\n    public GameObject itemInSlot;\n\n    \/\/\u5f53\u70b9\u51fbSlot\u540e\uff0c\u663e\u793a\u8be5\u7269\u54c1\u7684\u6587\u672c\u63cf\u8ff0\n    public void ItemOnClicked()\n    {\n        InventoryManager.instance.UpdateItemInfo(slotInfo);\n    }\n\n    \/\/\u8bbe\u7f6eslot\u7684\u56fe\u7247\u548c\u6301\u6709\u6570\u91cf\uff0c\u5728InventoryManager\u7684RefreshItem()\u91cc\u8c03\u7528\n    \/\/\u8c03\u7528\u8be5\u65b9\u6cd5\u65f6\uff0c\u5982\u679citem==null\uff0c\u5219slot\u6ca1\u6709\u7269\u54c1\uff0c\u5c06slot\u7684itemInSlot\u7981\u7528\u6389\uff0c\u8ba9\u5b83\u770b\u8d77\u6765\u662f\u7a7a\u7684\n    \/\/\u5982\u679citem != null\uff0c\u5219\u8bbe\u7f6eslot\u7684\u5c5e\u6027\uff0c\u8fd9\u6837slot\u5c31\u4f1a\u663e\u793a\u7269\u54c1\u56fe\u7247\u548c\u6301\u6709\u6570\u91cf\n    public void SetupSlot(Item item)\n    {\n        if(item ==null)\n        {\n            itemInSlot.SetActive(false);\n            return;\n        }\n\n        slotImage.sprite = item.itemImageSprite;\n        slotNum.text = item.itemHeld.ToString();\n        slotInfo = item.itemInfo;\n    }\n}<\/pre>\n\n\n
                                                          InventoryManager.cs \u811a\u672c\u4ee3\u7801<\/span><\/h2>\n\n\n
                                                          using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\nusing UnityEngine.UI;\n\n\/\/\u8be5\u811a\u672c\u6302\u8f7d\u5728UI\u7ec4\u4ef6Canvas\u4e0a\npublic class InventoryManager : MonoBehaviour\n{\n    public static InventoryManager instance;\n\n    public Inventory myBag;\n    public GameObject slotGrid;\n    \/\/public Slot slotPrefab;\n    public GameObject emptySlot;\n    public Text itemInformation;\n\n    \/\/slot\u5217\u8868\uff0c\u7528\u6765\u5b58\u50a8Slot\n    public List<GameObject> slots = new List<GameObject>();\n\n    private void Awake()\n    {\n        if (instance != null)\n            Destroy(this);\n        instance = this;\n    }\n\n    \/\/\u5f53\u6302\u8f7d\u5230\u7684GameObject Enable\u540e\u8c03\u7528\n    private void OnEnable()\n    {\n        \/\/\u5f53\u6e38\u620f\u5f00\u59cb\u65f6\uff0c\u4e5f\u8981\u5237\u65b0\u80cc\u5305\u91cc\u7684\u7269\u54c1\n        RefreshItem();\n        instance.itemInformation.text = \"\";\n    }\n\n    public void UpdateItemInfo(string itemDescription)\n    {\n        instance.itemInformation.text = itemDescription;\n    }\n    \/*\n    \/\/\u5f53\u73a9\u5bb6\u6361\u5230\u65b0\u7269\u54c1\uff0c\u5373\u539f\u80cc\u5305\u91cc\u6ca1\u6709\u7684\u7269\u54c1\u65f6\uff0c\u8c03\u7528\u8be5\u65b9\u6cd5\uff0c\u5c06\u65b0\u7269\u54c1\u7684\u4fe1\u606f\u663e\u793a\u5728Grid\u91cc\n    \/\/\u7531\u4e8e\u8d1f\u8d23\u5728Grid\u663e\u793a\u7269\u54c1\u7684\u662fSlot\uff0c\u800c\u5b58\u50a8\u7269\u54c1\u4fe1\u606f\u7684\u662fItem\n    \/\/\u56e0\u6b64\u6211\u4eec\u9700\u8981\u5c06Item\u4e2d\u7684\u7269\u54c1\u4fe1\u606f\u544a\u8bc9\u7ed9Slot\n    \/\/\u5e76\u4e14\u5728Grid\u4e2d\u751f\u6210Slot\uff0c\u5373\u4e0d\u4f46\u5728Grid\u7684\u4f4d\u7f6e\u751f\u6210\uff0c\u4e5f\u8981\u5c06\u5176transform\u7684\u7236\u7ea7\u8bbe\u7f6e\u4e3aGrid\u7684transform\n    \n    public void CreateNewItem(Item item)\n    {\n        Slot newItem = Instantiate(instance.slotPrefab, instance.slotGrid.transform.position, Quaternion.identity);\n        newItem.gameObject.transform.SetParent(instance.slotGrid.transform);\n\n        newItem.slotItem = item;\n        newItem.slotImage.sprite = item.itemImageSprite; \/\/\u53f3\u503c\u662fSprite\u7c7b\u578b\n        newItem.slotNum.text = item.itemHeld.ToString();\n    }\n    *\/\n\n    \/\/\u5f53\u73a9\u5bb6\u6361\u5230\u80cc\u5305\u91cc\u5df2\u7ecf\u62e5\u6709\u7684\u7269\u54c1\u540e\uff0c\u76f4\u63a5\u5c06\u6301\u6709\u6570\u91cf+1\n    \/\/\u5c06\u6301\u6709\u6570\u91cf+1\u7684\u64cd\u4f5c\u5728 ItemOnWord\u811a\u672c\u4e2d\u7684AddNewItem\u65b9\u6cd5\u91cc\u5b9e\u73b0\u4e86\n    \/\/\u6211\u4eec\u5728\u8fd9\u91cc\u9700\u8981\u5c06\u66f4\u6539\u540e\u7684\u6301\u6709\u6570\u91cf\u5237\u65b0\uff0c\u5373\u5728Grid\u91cc\uff0c\u8ba9Slot\u663e\u793a\u5f53\u524d\u7684\u6301\u6709\u6570\u91cf\n    \/\/\u7531\u4e8e\u7269\u54c1\u6301\u6709\u6570\u91cf\u7684\u53d8\u5316\u4e0d\u4ec5\u6709\u589e\u52a0\uff0c\u4e5f\u6709\u51cf\u5c11\uff0c\u5e76\u4e14\u589e\u51cf\u91cf\u4e0d\u4e00\u5b9a\u90fd\u662f1\n    \/\/\u82e5\u5355\u72ec\u66f4\u6539\u67d0\u4e2aSlot\u7684text\uff08\u6301\u6709\u6570\u91cf\u6587\u672ctext\uff09\uff0c\u5219\u903b\u8f91\u6bd4\u8f83\u590d\u6742\n    \/\/\u8fd9\u91cc\u6211\u4eec\u901a\u8fc7\u4e24\u4e2a\u5faa\u73af\u6765\u5b9e\u73b0\u201c\u5237\u65b0\u201dGrid\n    \/\/\u9996\u5148\u7b2c\u4e00\u4e2a\u5faa\u73af\u5c06Grid\u4e2d\u7684Slot\u90fd\u7ed9\u6e05\u695a\u6389\uff0c\u518d\u7528\u7b2c\u4e8c\u4e2a\u5faa\u73af\u5c06\u5b83\u4eec\u6dfb\u52a0\u56de\u6765\n    \/\/\u6dfb\u52a0\u56de\u6765\u540e\uff0c\u65b0Slot\u7684text\u5c31\u4f1a\u987a\u5e26\u66f4\u65b0\n    public void RefreshItem()\n    {\n        \/\/\u7b2c\u4e00\u4e2a\u5faa\u73af\uff0c\u5c06Grid\u4e2d\u7684Slot\u90fd\u7ed9\u6e05\u9664\u6389\n        \/\/\u7531\u4e8eSlot\u5904\u4e8eGrid\u7684\u5b50\u7ea7\u4e0a\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u904d\u5386Grid\u7684Child\u6765\u8fbe\u5230\u68c0\u67e5\u6bcf\u4e00\u4e2aSlot\n        for (int i = 0; i < instance.slotGrid.transform.childCount; ++i)\n        {\n            if (instance.slotGrid.transform.childCount == 0)\n                return;\n            Destroy(instance.slotGrid.transform.GetChild(i).gameObject);\n            instance.slots.Clear();\n        }\n\n        \/\/\u7b2c\u4e8c\u4e2a\u5faa\u73af\uff0c\u5c06\u80cc\u5305\u7684\u7269\u54c1\u518d\u6dfb\u52a0\u56de\u6765\n        \/\/\u8fd9\u91cc\u76f4\u63a5\u7528CreateNewItem\u65b9\u6cd5\u6dfb\u52a0\n        \/\/ \u2191\u2191\u2191\u2191\u5927\u4eba\uff0c\u65f6\u4ee3\u53d8\u4e86\uff0c\u4e0d\u7528CreateNewItem\u4e86\n        \/\/InventoryManager\u4f1a\u7ef4\u62a4\u4e00\u4e2aslots\u5217\u8868\uff0c\u91cc\u9762\u653e\u80cc\u5305\u7684slots\u4eec\uff0c\u8fd9\u4e2a\u5217\u8868\u53ea\u6709\u5728\u6e38\u620f\u8fd0\u884c\u65f6\u624d\u6709\u7528\n        \/\/\u800c\u771f\u6b63\u4fdd\u5b58\u80cc\u5305\u91cc\u7269\u54c1\u4fe1\u606f\u7684\u662fInventory\u91cc\u7684itemList\u5217\u8868\uff0c\u5373\u4f7f\u5728\u6e38\u620f\u9000\u51fa\u540e\uff0c\u5176\u5217\u8868\u4e2d\u7684\u4fe1\u606f\u4e5f\u4e0d\u4f1a\u88ab\u6e05\u9664\n        \/\/\u5237\u65b0\u80cc\u5305\u7269\u54c1\u65f6\u5148\u901a\u8fc7\u4e0a\u9762\u7684\u5faa\u73af\u6e05\u9664Grid\u91cc\u7684slots\uff0c\u7136\u540e\u7528\u4e0b\u9762\u7684\u5faa\u73af\u6dfb\u52a0\u5f53\u524ditemList\u5217\u8868\u91cc\u7684\u7269\u54c1\u5230slots\u5217\u8868\uff1a\n        \/\/\u9996\u5148\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u7a7a\u7684slot\uff0c\u5e76\u6dfb\u52a0\u8fdbslots\u5217\u8868\uff0c\u5e76\u8bbe\u7f6e\u597d\u5b83\u4e0eGrid\u7684\u4f4d\u7f6e\n        \/\/\u7136\u540e\u518d\u8bbe\u7f6e\u521a\u521a\u751f\u6210\u7684slot\u7684\u5c5e\u6027\u2014\u2014\u56fe\u7247\u3001\u6301\u6709\u6570\u91cf\u7b49\u4fe1\u606f\n        for (int i = 0; i < instance.myBag.itemList.Count; ++i)\n        {\n            \/\/CreateNewItem(instance.myBag.itemList[i]);\n            instance.slots.Add(Instantiate(instance.emptySlot));\/\/\u751f\u6210\u7a7aslot\uff0c\u5e76\u52a0\u5165\u5230slots\u5217\u8868\u91cc\n            instance.slots[i].transform.SetParent(instance.slotGrid.transform);\/\/\u5c06\u751f\u6210\u7684\u7a7aslot\u653e\u8fdbslotGrid\n            instance.slots[i].GetComponent<Slot>().slotID = i;\/\/\u7ed9slotID\u8d4b\u503c\n            instance.slots[i].GetComponent<Slot>().SetupSlot(instance.myBag.itemList[i]);\/\/\u8bbe\u7f6eslot\u7684\u56fe\u7247\u3001\u6301\u6709\u6570\u91cf\u7684\u4fe1\u606f\n        }\n    }\n}<\/pre>\n\n\n\n
                                                          \n\n\n
                                                          \u5b9e\u73b0\u62d6\u62fd\u7269\u54c1\u6548\u679c

                                                          <\/span><\/h1>\n
                                                          \u8fd9\u4e00\u8282\u5c06\u4ecb\u7ecd\u5b9e\u73b0\u9f20\u6807\u62d6\u62fd\u7269\u54c1\u680f\u91cc\u7269\u54c1\u653e\u5230\u5176\u4ed6slot\u4e2d\u7684\u65b9\u6cd5\u3002

                                                          <\/p>\n
                                                          \u6211\u4eec\u60f3\u8981\u7684\u662f\uff0cslot\u4e0d\u53d8\uff0c\u800c\u662f\u4ea4\u6362slot\u4e0b\u7684<\/span>ItemBtn<\/span>\u6765\u5b9e\u73b0\u5c06\u7269\u54c1\u653e\u5165\u5176\u4ed6slot\u4e2d\u7684\u529f\u80fd\u3002
                                                          <\/span><\/p>\n
                                                          \u56e0\u6b64\u6211\u4eec\u9700\u8981\u4e3a\u9884\u5236\u4f53<\/span>Slot<\/span>\u4e0b\u7684<\/span>ItemBtn<\/span>\u7f16\u5199\u4e00\u4e2a\u811a\u672c<\/span>ItemOnDrag<\/span><\/p>\n\n\n
                                                          \"\"<\/div><\/figure>\n\n\n
                                                          \u6ce8\uff1a\u9700\u8981\u5f15\u7528\u547d\u540d\u7a7a\u95f4\uff1a<\/span>UnityEngine.EventSystems;

                                                          <\/span><\/p>\n
                                                          \u5148\u4ecb\u7ecd\u4e09\u4e2a\u6210\u5458\u53d8\u91cf\uff1a<\/p>\n
                                                            \n
                                                          • \n
                                                            original<\/span>Parent<\/span>\uff1a\u7531\u4e8e\u6d89\u53ca\u5230\u4e24\u4e2a\u7269\u54c1\u4ea4\u6362\u7684\u60c5\u51b5\uff0c\u56e0\u6b64\u8981\u8bb0\u5f55\u5f53\u524d\u62d6\u62fd\u7269\u54c1\u7684\u7236\u7ea7\uff0c\u5373<\/span>Slot<\/span>\u7684<\/span>Tansform<\/span>\uff0c\u4ea4\u6362\u5b8c\u6bd5\u65f6\uff0c\u8981\u5c06\u88ab\u4ea4\u6362\u7684\u7269\u54c1\u7684\u4f4d\u7f6e\u548c\u7236\u5b50\u7ea7\u5173\u7cfb\u4e0e<\/span>originalParent<\/span>\u7ed1\u5b9a\u3002<\/span><\/p>\n<\/li>\n
                                                          • \n
                                                            myBag\uff1a\u73a9\u5bb6\u7684\u80cc\u5305\u3002\u5f53\u5728\u80cc\u5305<\/span>UI<\/span>\u754c\u9762\u4e0a\u79fb\u52a8\u7269\u54c1\u4f4d\u7f6e\u540e\uff0c\u4e5f\u8981\u91cd\u65b0\u8bbe\u7f6e\u8be5\u7269\u54c1\u5b58\u653e\u5728\u80cc\u5305\u91cc\u7684\u4f4d\u7f6e\u3002\u522b\u5fd8\u4e86\u5728<\/span>Unity<\/span>\u4e2d\u5c06my<\/span>Bag<\/span>\u62d6\u7ed9\u5b83\u3002<\/span><\/p>\n<\/li>\n
                                                          • \n
                                                            current<\/span>ItemID<\/span>\uff1a\u5f53\u524d<\/span>Item<\/span>\u5728my<\/span>Bag<\/span>\u91cc\u7684\u7d22\u5f15\u503c\uff0c\u4e3a\u4e86\u5b9e\u73b0\u66f4\u65b0\u7269\u54c1\u5728my<\/span>Bag<\/span>\u4e2d\u7684\u5b58\u653e\u4f4d\u7f6e\uff0c\u6240\u4ee5\u9700\u8981\u5b83\u3002
                                                            \u5728<\/span>Slot<\/span>\u811a\u672c\u4e2d\uff0c\u6709\u4e00\u4e2a\u6210\u5458\u53d8\u91cfslot<\/span>ID<\/span>\uff0c\u8be5\u6210\u5458\u5728<\/span>InventoryManager::RefreshItem()<\/span>\u65b9\u6cd5\u4e2d\u7684\u7b2c\u4e8c\u4e2a\u5faa\u73af\u4e2d\u88ab\u8d4b\u503c\uff0c\u56e0\u6b64<\/span>Grid<\/span>\u4e0b\u7684\u6bcf\u4e00\u4e2aslot\u90fd\u6709\u81ea\u5df1\u7684\u7d22\u5f15\uff0c\u5e76\u4e14\u8be5\u7d22\u5f15\u4e0emy<\/span>Bag::itemList<\/span>\u7684\u7d22\u5f15\u4e00\u4e00\u5bf9\u5e94\uff1a\u4e8e\u662f\u6211\u4eec\u53ea\u8981\u77e5\u9053\u8be5slot\u7684\u7d22\u5f15\uff08slot<\/span>ID<\/span>\uff09\uff0c\u5c31\u77e5\u9053\u8fd9\u4e2aslot\u6240\u5b58\u653e\u7684\u7269\u54c1\u5728my<\/span>Bag<\/span>\u4e2d\u5217\u8868\u7684\u7d22\u5f15\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n
                                                            \u4e09\u4e2a\u989d\u5916\u7ee7\u627f\u7c7b\uff1a<\/p>\n
                                                              \n
                                                            • \n
                                                              IBeginDragHandler<\/span>\uff1a\u5b9a\u4e49\u4e86<\/span>OnBeginDrag(PointerEventData eventData)\u65b9\u6cd5\uff0c\u5f53\u9f20\u6807\u521a\u5f00\u59cb<\/span>\u62d6\u62fd\u65f6\u8c03\u7528\u3002<\/span><\/p>\n<\/li>\n
                                                            • \n
                                                              IDragHandler\uff1a\u5b9a\u4e49\u4e86OnDrag(PointerEventData eventData)\u65b9\u6cd5\uff0c\u5728\u9f20\u6807\u62d6\u62fd\u8fc7\u7a0b\u4e2d\u8c03\u7528\u3002<\/p>\n<\/li>\n
                                                            • \n
                                                              IEndDragHandler\uff1a\u5b9a\u4e49\u4e86OnEndDrag(PointerEventData eventData)\u65b9\u6cd5\uff0c\u5f53\u9f20\u6807\u7ed3\u675f\u62d6\u62fd\u65f6\u8c03\u7528\u3002<\/p>\n<\/li>\n<\/ul>\n
                                                              \u5728\u6211\u4eec\u62d6\u52a8<\/span>ItemBtn<\/span>\u65f6\uff0c\u9700\u8981\u901a\u8fc7\u9f20\u6807\u5c04\u7ebf\u6765\u5224\u65ad\u9f20\u6807\u5149\u6807\u6307\u5411\u7684\u662f\u5df2\u7ecf\u6709\u7269\u54c1\u7684slot\u8fd8\u662f\u7a7aslot\uff0c\u7531\u6b64\u6765\u6267\u884c\u4ea4\u6362\u7269\u54c1\u64cd\u4f5c\u6216\u8005\u76f4\u63a5\u5c06\u7269\u54c1\u653e\u5165\u7a7aslot\u3002

                                                              <\/span><\/p>\n
                                                              \u6211\u4eec\u53ef\u4ee5\u901a\u8fc7<\/span>eventData.pointerCurrentRaycast.gameObject.name<\/span>\u6765\u5224\u65ad\u9f20\u6807\u5c04\u7ebf\u7167\u5c04\u5230\u7684<\/span>UI<\/span>\u6e38\u620f\u7269\u4f53<\/span>\u7684\u540d\u5b57\uff08\u82e5\u5c04\u7ebf\u7167\u5c04\u5230\u7684\u4e0d\u662f<\/span>UI<\/span>\u6e38\u620f\u7269\u4f53\uff0c\u5219\u8fd4\u56de<\/span>null<\/span>\uff09\uff1a\u5982\u679c\u8fd4\u56de\u7684\u662f\u201c<\/span>ItemImage\u201d<\/span>\uff0c\u8868\u793a\u9f20\u6807\u505c\u7559\u5728\u6709\u7269\u54c1\u7684slot\u4e0a\uff0c\u5982\u679c\u8fd4\u56de\u7684\u662f\u201cslot<\/span>(Clone)\u201d\uff08\u7531\u4e8e\u662f\u901a\u8fc7\u9884\u5236\u4f53\u751f\u6210\uff0c\u540e\u9762\u5e26\u6709Clone<\/span>\uff09\uff0c\u5219\u8868\u793a\u8be5slot\u4e0a\u6ca1\u6709\u7269\u54c1\uff0c\u662f\u7a7a\u7684\u3002

                                                              <\/span><\/p>\n
                                                              \u4f46\u8fd8\u6709\u4e00\u4e2a\u95ee\u9898\uff1a\u5f53\u6211\u4eec\u62d6\u62fd\u7269\u54c1\u65f6\uff0c\u88ab\u62d6\u62fd\u7269\u54c1\u662f\u4e00\u76f4\u8ddf\u968f\u9f20\u6807\u7684\uff0c\u56e0\u6b64\u4e0a\u8ff0<\/span>API<\/span>\u8fd4\u56de\u503c\u6c38\u8fdc\u662f\u201c<\/span>ItemImage<\/span>\u201d\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u7ed9<\/span>ItemBtn<\/span>\u6dfb\u52a0\u4e00\u4e2a\u6e38\u620f\u7ec4\u4ef6\uff1a<\/span>CanvasGroup<\/span>\u3002<\/span><\/p>\n\n\n
                                                              \"\"<\/div><\/figure>\n\n\n
                                                              \u8be5\u7ec4\u4ef6\u4e2d\u6709<\/span>BlocksRaycasts<\/span>\u9009\u9879\uff1a\u5f53\u8be5\u9009\u9879\u8bbe\u7f6e\u4e3afasle\u65f6\uff0c\u9f20\u6807\u5c04\u7ebf\u5c06\u7a7f\u900f\u88ab\u62d6\u62fd\u7269\u54c1\u3002\u6240\u4ee5\u6211\u4eec\u53ef\u4ee5\u5728\u5f00\u59cb\u62d6\u62fd\u65f6\uff0c\u5c06\u8be5\u5c5e\u6027\u8bbe\u7f6e\u4e3afalse\uff0c\u8ba9\u6211\u4eec\u7684\u9f20\u6807\u5c04\u7ebf\u80fd\u591f\u5224\u65ad\u4e0b\u4e00\u5c42<\/span>UI<\/span>\u7684name\uff0c\u6700\u540e\u7ed3\u675f\u62d6\u62fd\u65f6\u518d\u5c06\u5b83\u8bbe\u7f6e\u4e3atrue\u3002

                                                              <\/span><\/p>\n
                                                              \u6210\u5458\u65b9\u6cd5\uff1a<\/p>\n
                                                                \n
                                                              • \n
                                                                OnBeginDrag(PointerEventData eventData)<\/span>\uff1a\u521a\u5f00\u59cb\u62d6\u62fd\u65f6\u4f1a\u88ab\u8c03\u7528\u3002<\/span><\/p>\n
                                                                  \n
                                                                • \n
                                                                  \u8bbe\u7f6eoriginal<\/span>Pa<\/span>rent\u3001<\/span>currentItemID\u4ee5\u53ca<\/span>CanvasGroup::blocksRaycasts<\/span>\u7684\u503c<\/span><\/p>\n<\/li>\n
                                                                • \n
                                                                  \u8ba9<\/span>I<\/span>tem<\/span>Btn<\/span>\u7684\u4f4d\u7f6e\u7b49\u4e8e\u9f20\u6807\u5149\u6807\u7684\u4f4d\u7f6e<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                                                                • \n
                                                                  OnDrag(PointerEventData eventData)<\/span>\uff1a\u62d6\u62fd\u8fc7\u7a0b\u4e2d\u4f1a\u4e00\u76f4\u8c03\u7528\u8be5\u65b9\u6cd5\uff0c\u6211\u4eec\u53ea\u9700\u8981\u5728\u8be5\u65b9\u6cd5\u4e2d\u8ba9<\/span>ItemBtn<\/span>\u7684\u4f4d\u7f6e\u4e00\u76f4\u4e0e\u9f20\u6807\u5149\u6807\u7684\u4f4d\u7f6e\u4e00\u81f4\u5c31\u597d\u3002<\/span><\/p>\n<\/li>\n
                                                                • \n
                                                                  OnEndDrag(PointerEventData eventData)\uff1a<\/span>\u62d6\u62fd\u7ed3\u675f\u65f6\u4f1a\u88ab\u8c03\u7528\u3002<\/span><\/p>\n
                                                                    \n
                                                                  • \n
                                                                    \u82e5\u5f53\u7ed3\u675f\u62d6\u62fd\u65f6\uff0c\u9f20\u6807\u653e\u5728\u53e6\u4e00\u4e2a\u9053\u5177\u4e0a\u8fb9\uff0c\u5219\u4ea4\u6362\u4e24\u4e2a\u9053\u5177\u7684\u4f4d\u7f6e\u3002<\/p>\n
                                                                      \n
                                                                    • \n
                                                                      \u5c06\u88ab\u62d6\u62fd\u7269\u54c1\u653e\u5728\u8be5slot\u4e0b\u3002<\/p>\n<\/li>\n
                                                                    • \n
                                                                      \u66f4\u6539item<\/span>List<\/span>\u4e2d\u7269\u54c1\u7684\u5b58\u50a8\u4f4d\u7f6e\u3002<\/span><\/p>\n<\/li>\n
                                                                    • \n
                                                                      \u5c06\u88ab\u4ea4\u6362\u7269\u54c1\u653e\u5728original<\/span>Parent<\/span>\u4e0b\u3002<\/span><\/p>\n<\/li>\n
                                                                    • \n
                                                                      \u5c06blocksRaycasts\u8bbe\u7f6e\u4e3atrue\u3002<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                                                                    • \n
                                                                      \u62d6\u62fd\u7ed3\u675f\u65f6\uff0c\u9f20\u6807\u653e\u5728\u7a7a<\/span>slot<\/span>\u4e0a\uff0c\u5219\u76f4\u63a5\u5c06\u9053\u5177\u653e\u5728\u8fd9\u4e2a<\/span>slot<\/span>\u4e0b\u9762\u3002<\/span><\/p>\n
                                                                        \n
                                                                      • \n
                                                                        \u5c06\u88ab\u62d6\u62fd\u7269\u54c1\u653e\u5728\u8be5slot\u4e0b\u3002<\/p>\n<\/li>\n
                                                                      • \n
                                                                        \u66f4\u6539itemList\u4e2d\u7269\u54c1\u7684\u5b58\u50a8\u4f4d\u7f6e\uff0c\u522b\u5fd8\u4e86\u5c06\u4e4b\u524d\u7269\u54c1\u5b58\u653e\u7684\u4f4d\u7f6e\u6e05\u7a7a\u3002<\/p>\n<\/li>\n
                                                                      • \n
                                                                        \u5c06<\/span>blocksRaycasts<\/span>\u8bbe\u7f6e\u4e3a<\/span>true\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                                                                      • \n
                                                                        \u62d6\u62fd\u5230\u5176\u4ed6\u4efb\u4f55\u4f4d\u7f6e\u90fd\u5f52\u4f4d\u7269\u54c1<\/span>\u3002<\/span><\/p>\n
                                                                          \n
                                                                        • \n
                                                                          \u5c06\u88ab\u62d6\u62fd\u7269\u54c1\u4e0eoriginal<\/span>Parent<\/span>\u91cd\u65b0\u7ed1\u5b9a\u3002<\/span><\/p>\n<\/li>\n
                                                                        • \n
                                                                          \u5c06<\/span>blocksRaycasts<\/span>\u8bbe\u7f6e\u4e3a<\/span>true\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n
                                                                          \u6ce8\uff1a\u5c06\u7269\u54c1\u4e0eslot\u201c\u7ed1\u5b9a\u201d\u65f6\uff0c\u4e0d\u4ec5\u8981\u5c06\u7269\u54c1\u7684position\u8bbe\u7f6e\u4e3a\u4e0eslot\u76f8\u540c\uff0c\u4e5f\u8981\u5c06slot\u8bbe\u7f6e\u4e3a\u8be5\u7269\u54c1\u7684\u7236\u7ea7\u6e38\u620f\u7269\u4f53\u3002

                                                                          <\/strong><\/p>\n
                                                                          \u6211\u4eec\u53ef\u4ee5\u7528\u540c\u6837\u7684\u65b9\u6cd5\uff0c\u5b9e\u73b0\u62d6\u52a8\u80cc\u5305<\/span>Bag<\/span>\u7684<\/span>UI<\/span>\u7684\u529f\u80fd\u3002<\/span><\/p>\n
                                                                          \u00a0<\/p>\n
                                                                          ItemOnDrag.cs \u811a\u672c\u4ee3\u7801<\/span><\/h2>\n\n\n
                                                                          using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\nusing UnityEngine.EventSystems;\n\n\/\/\u8be5\u811a\u672c\u6302\u8f7d\u5728Slot\u9884\u5236\u4f53\u4e0b\u7684ItemBtn\u4e0a\n\/\/\u5b9e\u73b0\u7528\u9f20\u6807\u62d6\u62fdItemBtn\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u6539\u80cc\u5305\u9053\u5177\u5b58\u653e\u4f4d\u7f6e\u7684\u529f\u80fd\npublic class ItemOnDrag : MonoBehaviour, IBeginDragHandler, IDragHandler, IEndDragHandler\n{\n    public Transform originalParent;\n    public Inventory myBag;\n    public int currentItemID;\/\/\u5f53\u524d\u7269\u54c1ID\n\n    public void OnBeginDrag(PointerEventData eventData)\/\/\u5f00\u59cb\u62d6\u62fd\n    {\n        originalParent = transform.parent;\/\/\u5b58\u653e\u5f53\u524dItemBtn\u7684slot\uff0c\u5728\u540e\u9762\u4ea4\u6362\u4e24\u4e2a\u7269\u54c1\u7684ItemBtn\u4f1a\u7528\u5230\n        currentItemID = originalParent.GetComponent<Slot>().slotID;\/\/\u83b7\u5f97\u5f53\u524d\u88ab\u62d6\u62fd\u7269\u54c1\u7684ID\n        transform.SetParent(transform.parent.parent);\/\/\u5c06ItemBtn\u653e\u5728\u66f4\u4e0a\u4e00\u7ea7\uff08Grid\u4e0b\uff09\uff0c\u9632\u6b62\u88ab\u4e0b\u9762\u7684ItemBtn\u6321\u4f4f\n        transform.position = eventData.position;\/\/\u8ba9ItemBtn\u8ddf\u968f\u9f20\u6807\u4f4d\u7f6e\n        GetComponent<CanvasGroup>().blocksRaycasts = false;\/\/\u8ba9\u9f20\u6807\u5c04\u7ebf\u7a7f\u900fItemBt\n    }\n\n    public void OnDrag(PointerEventData eventData)\/\/\u62d6\u62fd\u4e2d\n    {\n        transform.position = eventData.position;\/\/\u8ba9ItemBtn\u8ddf\u968f\u9f20\u6807\u4f4d\u7f6e\n        Debug.Log(eventData.pointerCurrentRaycast.gameObject.name);\/\/\u663e\u793a\u5f53\u524d\u9f20\u6807\u5c04\u7ebf\u78b0\u5230\u7684\u6e38\u620f\u7269\u4f53\u7684\u540d\u5b57\n        \/\/\u6ce8\uff1aeventData.pointerCurrentRaycast.gameObject\u53ea\u4f1a\u5224\u65adUI\u6e38\u620f\u7269\u4f53\uff0c\u82e5\u5c04\u7ebf\u7167\u5c04\u5230\u7684\u4e0d\u662fUI\u6e38\u620f\u7269\u4f53\uff0c\u5219\u8fd4\u56denull\n    }\n\n    public void OnEndDrag(PointerEventData eventData)\/\/\u62d6\u62fd\u7ed3\u675f\n    {\n        \/\/\u5f53\u62d6\u62fd\u5230\u573a\u666f\u5730\u56fe\u4e0a\u65f6\uff08\u4e0d\u5728CanvasUI\u7ec4\u4ef6\u4e0a\uff09\uff0c\u4e0b\u9762\u7684if\u5224\u65ad\u4e3afalse\n        if (eventData.pointerCurrentRaycast.gameObject != null)\n        {\n            \/\/\u5f53\u7ed3\u675f\u62d6\u62fd\u65f6\uff0c\u9f20\u6807\u653e\u5728\u53e6\u4e00\u4e2a\u9053\u5177\u4e0a\u8fb9\uff0c\u5219\u4ea4\u6362\u4e24\u4e2a\u9053\u5177\u7684\u4f4d\u7f6e\n            \/\/\u91cd\u65b0\u8bbe\u7f6e\u5b83\u4eec\u7684\u7236\u7ea7\u5bf9\u8c61\u548c\u4f4d\u7f6e\n            if (eventData.pointerCurrentRaycast.gameObject.name == \"ItemImage\")\n            {\n                \/\/\u5c06\u62d6\u62fd\u4e2d\u7684ItemBtn\u7684\u7236\u7ea7\u8bbe\u7f6e\u4e3a\u5f53\u524d\u5c04\u7ebf\u7167\u5c04\u5230\u7684ItemImage\u7684slot\n                transform.SetParent(eventData.pointerCurrentRaycast.gameObject.transform.parent.parent);\n                \/\/\u5c06\u62d6\u62fd\u4e2d\u7684ItemBtn\u7684\u4f4d\u7f6e\u653e\u5728\u65b0slot\u7684\u5730\u65b9\n                transform.position = eventData.pointerCurrentRaycast.gameObject.transform.parent.parent.position;\n\n                \/\/Inventory\uff08myBag\uff09\u4e2ditemList\u7684\u7269\u54c1\u7684\u5b58\u50a8\u4f4d\u7f6e\u6539\u53d8 \u2193\u2193\u2193 \u6ce8\uff1a\u4e0b\u9762\u7740\u4e09\u6bb5\u4ee3\u7801\u8981\u653e\u5728\u8bbe\u7f6e\u88ab\u4ea4\u6362\u7684ItemBtn\u4ee3\u7801\u4e4b\u524d\n                \/\/\u5148\u628a\u5f53\u524dItem\u4fdd\u5b58\u8fdbtemp\n                var temp = myBag.itemList[currentItemID];\n                \/\/\u5c06\u88ab\u4ea4\u6362\u7684Item\u653e\u8fdb\u5f53\u524dItem\u7684\u5751\u4e2d\uff1bGetComponentInParent\u80fd\u627e\u6240\u6709\u7236\u7ea7\u4e2d\u7684\u6e38\u620f\u7ec4\u4ef6\uff0c\u56e0\u6b64\u4e0d\u7528 .parent\n                myBag.itemList[currentItemID] = myBag.itemList[eventData.pointerCurrentRaycast.gameObject.GetComponentInParent<Slot>().slotID];\n                \/\/\u5c06temp\u4e2d\u4fdd\u5b58\u7684\u5f53\u524dItem\u653e\u8fdb\u88ab\u4ea4\u6362\u7684Item\u7684\u5751\u4e2d\n                myBag.itemList[eventData.pointerCurrentRaycast.gameObject.GetComponentInParent<Slot>().slotID] = temp;\n\n                \/\/\u5c06\u88ab\u4ea4\u6362\u7684ItemBtn\u653e\u5230\u5b83\u7684\u4f4d\u7f6e\u4e0a\n                eventData.pointerCurrentRaycast.gameObject.transform.parent.position = originalParent.position;\n                \/\/\u5c06\u88ab\u4ea4\u6362\u7684ItemBtn\u7684\u7236\u7ea7\u8bbe\u7f6e\u597d\n                eventData.pointerCurrentRaycast.gameObject.transform.parent.SetParent(originalParent);\n\n                GetComponent<CanvasGroup>().blocksRaycasts = true;\/\/\u8bb0\u5f97\u8bbe\u7f6e\u56de\u6765\n                return;\n            }\n            else if (eventData.pointerCurrentRaycast.gameObject.name == \"slot(Clone)\")\n            {\n                \/\/\u62d6\u62fd\u7ed3\u675f\u65f6\uff0c\u9f20\u6807\u653e\u5728\u7a7aslot\u4e0a\uff0c\u5219\u76f4\u63a5\u5c06\u9053\u5177\u653e\u5728\u8fd9\u4e2aslot\u4e0b\u9762\n                transform.SetParent(eventData.pointerCurrentRaycast.gameObject.transform);\n                transform.position = eventData.pointerCurrentRaycast.gameObject.transform.position;\n\n                \/\/Inventory\uff08myBag\uff09\u4e2ditemList\u7684\u7269\u54c1\u7684\u5b58\u50a8\u4f4d\u7f6e\u6539\u53d8 \u2193\u2193\u2193\uff08\u6ca1\u6709\u88ab\u4ea4\u6362\u7269\u54c1\u65f6\uff09\n                \/\/\u5f53\u653e\u8fdb\u53bb\u7684\u5751\u4e0e\u53d6\u51fa\u6765\u7684\u5751\u4e0d\u540c\u624d\u53ef\u4ee5\u6267\u884c\uff0c\u4e0d\u7136\u4f1a\u88ab\u8bbe\u7f6e\u4e3anull\n                if (currentItemID != eventData.pointerCurrentRaycast.gameObject.GetComponentInParent<Slot>().slotID)\n                {\n                    myBag.itemList[eventData.pointerCurrentRaycast.gameObject.GetComponentInParent<Slot>().slotID] = myBag.itemList[currentItemID];\n                    myBag.itemList[currentItemID] = null;\/\/\u653e\u8fdb\u53bb\u4e4b\u540e\uff0c\u4e4b\u524d\u7684\u5751\u53d8\u6210\u7a7a\u7684\u4e86\n                }\n\n                GetComponent<CanvasGroup>().blocksRaycasts = true;\/\/\u4e0d\u8ba9\u9f20\u6807\u5c04\u7ebf\u7a7f\u900fItemBtn\n                return;\n            }\n        }\n        \/\/\u62d6\u62fd\u5230\u5176\u4ed6\u4efb\u4f55\u4f4d\u7f6e\u90fd\u5f52\u4f4d\u7269\u54c1\n        transform.SetParent(originalParent);\n        transform.position = originalParent.position;\n        GetComponent<CanvasGroup>().blocksRaycasts = true;\n    }\n}<\/pre>\n\n\n
                                                                          MoveBag.cs \u811a\u672c\u4ee3\u7801<\/span><\/h2>\n\n\n
                                                                          using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\nusing UnityEngine.EventSystems;\n\n\/\/\u6302\u8f7d\u5728Bag\u4e0a\uff0c\u5b9e\u73b0\u9f20\u6807\u62d6\u62fdBag\u7684\u529f\u80fd\npublic class MoveBag : MonoBehaviour, IDragHandler\n{\n    private RectTransform currentRect;\n\n    private void Awake()\n    {\n        currentRect = GetComponent<RectTransform>();\n    }\n\n    public void OnDrag(PointerEventData eventData)\n    {\n        \/\/\u62d6\u62fd\u65f6currentRect\u4e2d\u5fc3\u951a\u70b9\u7684\u4f4d\u7f6e\u7b49\u4e8e\u9f20\u6807\u79fb\u52a8\u7684\u53d8\u5316\u91cf\n        currentRect.anchoredPosition += eventData.delta;\n    }\n}<\/pre>\n\n\n\n
                                                                          \n\n\n
                                                                          \u5b9e\u73b0\u6e38\u620f\u5b58\u6863\u7684\u529f\u80fd

                                                                          <\/span><\/h1>\n
                                                                          \u6211\u4eec\u7ed9\u6e38\u620f\u6dfb\u52a0\u4e24\u4e2a\u6309\u94ae\uff0c\u5206\u522b\u662f<\/span>Save<\/span>\u6309\u94ae\u548c<\/span>Load<\/span>\u6309\u94ae\u3002<\/span><\/p>\n
                                                                          \u5f53\u73a9\u5bb6\u70b9\u51fb<\/span>Save<\/span>\u6309\u94ae\u540e\uff0c\u7cfb\u7edf\u5c06\u73a9\u5bb6\u80cc\u5305\u91cc\u5b58\u653e\u7269\u54c1\u7684\u4fe1\u606f\u548c\u7269\u54c1\u7684\u6301\u6709\u6570\u91cf\u4fe1\u606f\u4fdd\u5b58\u6210\u6587\u4ef6\uff1b\u5f53\u73a9\u5bb6\u70b9\u51fb<\/span>Load<\/span>\u6309\u94ae\u540e\uff0c\u7cfb\u7edf\u5c06\u8bfb\u53d6\u4fdd\u5b58\u7684\u6587\u4ef6\uff0c\u5c06\u73a9\u5bb6\u5f53\u524d\u7684\u80cc\u5305\u4fe1\u606f\u4fee\u6539\u4e3a\u6587\u4ef6\u91cc\u7684\u4fe1\u606f\u3002

                                                                          <\/span><\/p>\n
                                                                          \u8be5\u9879\u76ee\u53ea\u6709\u73a9\u5bb6\u7684\u80cc\u5305\uff0c\u56e0\u6b64\u6211\u4eec\u53ea\u7528\u4e00\u4e2a\u6587\u4ef6\u5c31\u80fd\u4fdd\u5b58\u80cc\u5305\u4fe1\u606f\u3002

                                                                          <\/p>\n
                                                                          \u4f46\u7269\u54c1\u6301\u6709\u6570\u91cfitem<\/span>Held<\/span>\u662f\u4fdd\u5b58\u5728\u5bf9\u5e94\u7684\u7269\u54c1\u5bf9\u8c61\u4e2d\u7684\uff0c\u5982\u679c\u6211\u4eec\u4e5f\u60f3\u540c\u65f6\u4fdd\u5b58\u548c\u52a0\u8f7ditem<\/span>Held<\/span>\u8fd9\u4e00\u9879\u7684\u8bdd\uff0c\u8fd8\u9700\u8981\u5c06\u73a9\u5bb6\u80cc\u5305\u91cc\u62e5\u6709\u7684\u7269\u54c1\u4e5f\u7ed9\u4fdd\u5b58\u4e0b\u6765\u3002\u4e00\u4e2aitem\u4fdd\u5b58\u4e3a\u4e00\u4e2a\u6587\u4ef6\uff0c\u90a3\u4e48\u7269\u54c1\u6700\u591a\u7684\u60c5\u51b5\u4e0b\uff0c\u9700\u8981\u4fdd\u5b58\u7269\u54c1\u680f\u6700\u5927\u503c\u7684\u6587\u4ef6\u6570\u3002

                                                                          <\/span><\/p>\n
                                                                          \u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u65b0\u7a7a\u6e38\u620f\u7269\u4f53\uff0c\u547d\u540d\u4e3a<\/span>GameSaveManager<\/span>\uff0c\u5e76\u4e3a\u5b83\u6dfb\u52a0\u811a\u672c<\/span>GameSaveManager<\/span>\u3002
                                                                          <\/span><\/p>\n
                                                                          \u8be5\u811a\u672c\u53ea\u6709\u4e00\u4e2a\u6210\u5458\u53d8\u91cf\uff1apublic<\/span> Inventory <\/span>myInventory<\/span>; <\/span>\u8981\u7528\u5230\u73a9\u5bb6\u80cc\u5305\uff0c\u56e0\u6b64\u8981\u83b7\u53d6\u5b83\u3002

                                                                          <\/span><\/p>\n
                                                                          \u8be5\u811a\u672c\u4e2d\u6709\u56db\u4e2a\u6210\u5458\u65b9\u6cd5\uff1a<\/p>\n
                                                                            \n
                                                                          • \n
                                                                            SaveGame()<\/span>\uff1a\u70b9\u51fb<\/span>Save<\/span>\u6309\u94ae\u540e\u8c03\u7528\u8be5\u65b9\u6cd5\uff0c\u4e3b\u8981\u529f\u80fd\u662f\u4fdd\u5b58\u80cc\u5305\u6570\u636e\uff1a<\/span><\/p>\n
                                                                              \n
                                                                            • \n
                                                                              \u68c0\u67e5\u8be5\u6e38\u620f\u7edd\u5bf9\u8def\u5f84\u4e0b\u662f\u5426\u6709<\/span>“game_SaveData”<\/span>\u6587\u4ef6\u5939\uff0c\u82e5\u6ca1\u6709\uff0c\u5219\u521b\u5efa\u8be5\u6587\u4ef6\u5939\uff0c\u7528\u4e8e\u5b58\u50a8\u6211\u4eec\u7684\u5b58\u6863\u3002\uff08\u6587\u4ef6\u5939\u7684\u540d\u5b57\u53ef\u4ee5\u968f\u610f\u53d6\uff09\uff1b<\/span><\/p>\n<\/li>\n
                                                                            • \u5728\u8be5\u6587\u4ef6\u5939\u91cc\u521b\u5efa\u6587\u4ef6\uff0c\u6211\u4eec\u7528\u8be5\u6587\u4ef6\u5b58\u50a8\u80cc\u5305\u6570\u636e\u3002\u6bd4\u5982\u6211\u53ef\u4ee5\u521b\u5efa\u540d\u4e3a<\/span>“inventory.<\/span>txt<\/span>“<\/span>\u7684\u6587\u4ef6\uff0c\u5176\u4e2d\u6587\u4ef6\u540d\u548c\u6269\u5c55\u540d\u53ef\u4ee5\u662f\u5176\u4ed6\u7684\uff1b<\/span><\/li>\n
                                                                            • \n
                                                                              \u5c06my<\/span>Inventory<\/span>\u8f6c\u6362\u4e3a<\/span>Json<\/span>\u683c\u5f0f\u7684\u53d8\u91cf\uff08\u53d6\u540d\u4e3a<\/span>json<\/span>\uff09\u4fdd\u5b58\u8d77\u6765\uff1b<\/span><\/p>\n<\/li>\n
                                                                            • \n
                                                                              \u6700\u540e\u5c06<\/span>“<\/span>json<\/span>“<\/span>\u901a\u8fc7\u4e8c\u8fdb\u5236\u5e8f\u5217\u5316\u7684\u65b9\u5f0f\u5199\u8fdb<\/span>“inventory.txt”<\/span>\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                                                                            • \n
                                                                              LoadGame()<\/span>\uff1a\u70b9\u51fb<\/span>Load<\/span>\u6309\u94ae\u540e\u8c03\u7528\u8be5\u65b9\u6cd5\uff0c\u4e3b\u8981\u529f\u80fd\u662f\u5c06<\/span>“inventory.txt”<\/span>\u6587\u4ef6\u91cc\u7684\u6570\u636e\u8bfb\u53d6\u51fa\u6765\uff0c\u5e76\u5199\u8fdb<\/span>myInventory<\/span>\uff08mybag\uff09\u91cc\uff1a<\/span><\/p>\n
                                                                                \n
                                                                              • \n
                                                                                \u9996\u5148\u68c0\u67e5\u7edd\u5bf9\u8def\u5f84\u4e0b\u6709\u6ca1\u6709<\/span>“inventory.txt”<\/span>\u6587\u4ef6\uff0c\u82e5\u6709\u624d\u6267\u884c\u4e0b\u9762\u4e24\u6b65\uff1b<\/span><\/p>\n<\/li>\n
                                                                              • \n
                                                                                \u6253\u5f00<\/span>“inventory.<\/span>txt<\/span>“<\/span>\u6587\u4ef6\uff1b<\/span><\/p>\n<\/li>\n
                                                                              • \n
                                                                                \u5c06<\/span>“inventory.txt”<\/span>\u6587\u4ef6\u4e2d\u7684\u6570\u636e\u53cd\u5e8f\u5217\u5316\u540e\u91cd\u5199\u8fdbmy<\/span>Inventory<\/span>\u4e2d\uff1b<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n
                                                                              • \n
                                                                                SaveItem()<\/span>\uff1a\u7528\u4e8e\u5b58\u50a8\u80cc\u5305\u91cc\u7684\u7269\u54c1\uff0c\u4e3b\u8981\u4f5c\u7528\u662f\u4fdd\u5b58\u7269\u54c1\u4e2ditemHeld\u8fd9\u4e2a\u6210\u5458\u53d8\u91cf\u3002\u5b9e\u73b0\u65b9\u6cd5\u4e0e<\/span>SaveGame()<\/span>\u7c7b\u4f3c\uff0c\u533a\u522b\u5728\u4e8e\u4e00\u4e2a\u6587\u4ef6\u53ea\u4fdd\u5b58\u4e00\u79cd\u7269\u54c1\u3002\u8be5\u65b9\u6cd5\u5728<\/span>SaveGame()<\/span>\u4e2d\u88ab\u8c03\u7528\u3002<\/span><\/p>\n<\/li>\n
                                                                              • \n
                                                                                LoadItem()<\/span>\uff1a\u8bfb\u53d6<\/span>SaveItem()<\/span>\u4fdd\u5b58\u7684\u6587\u4ef6\uff0c\u5c06\u6587\u4ef6\u4e2d\u7269\u54c1\u7684\u6570\u636e\u91cd\u5199\u8fdb\u80cc\u5305\u91cc\u7684\u7269\u54c1\u4e2d\u3002\u8be5\u65b9\u6cd5\u5728<\/span>LoadGame()<\/span>\u4e2d\u88ab\u8c03\u7528\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n
                                                                                \u00a0<\/p>\n
                                                                                GameSaveManager.cs \u811a\u672c\u4ee3\u7801<\/span><\/h2>\n\n\n
                                                                                using System.Collections;\nusing System.Collections.Generic;\nusing UnityEngine;\nusing System.IO;\nusing System.Runtime.Serialization.Formatters.Binary;\n\n\/\/\u7528\u6765\u4fdd\u5b58\u80cc\u5305\u6587\u4ef6\n\/\/SaveGame\u548cLoadGame\u4e3b\u8981\u529f\u80fd\u662f\u4fdd\u5b58\u548c\u52a0\u8f7dmyBag\uff0c\u5373\u73a9\u5bb6\u80cc\u5305\u91cc\u7684itemList\n\/\/SaveItem\u548cLoadItem\u529f\u80fd\u662f\u4fdd\u5b58\u548c\u52a0\u8f7dItem\u7684\u4fe1\u606f\uff0c\u4e3a\u4e86\u89e3\u51b3SaveGame\u548cLoadGame\u6ca1\u6709\u4fdd\u5b58ItemHeld\u7684\u95ee\u9898\n\/\/myBag\u4fe1\u606f\u4fdd\u5b58\u5728inventory.txt\u6587\u4ef6\u4e2d\n\/\/\u4e00\u4e2aitem\u4fdd\u5b58\u5728\u4e00\u4e2aItem[i].txt\u6587\u4ef6\u4e2d\npublic class GameSaveManager : MonoBehaviour\n{\n    public Inventory myInventory;\n    \/\/public Item thisItem;\n\n    public void SaveGame()\n    {\n        Debug.Log(Application.persistentDataPath);\/\/\u663e\u793a\u4fdd\u5b58\u8def\u5f84\n\n        \/\/\u5982\u679c\u7a0b\u5e8f\u8def\u5f84\u4e0b\u6ca1\u6709game_SaveData\u8fd9\u4e2a\u8def\u5f84\uff08\u6587\u4ef6\u5939\uff09\uff0c\u5219\u521b\u5efa\u6587\u4ef6\u5939\n        if(!Directory.Exists(Application.persistentDataPath+\"\/game_SaveData\"))\n        {\n            Directory.CreateDirectory(Application.persistentDataPath + \"\/game_SaveData\");\/\/\u521b\u5efa\u6587\u4ef6\u5939\n        }\n\n        SaveItem();\/\/Item\u4e5f\u8981\u4fdd\u5b58\u54df\uff0c\u4e3b\u8981\u662f\u4fdd\u5b58ItemHeld\n\n        \/\/\u7528\u4e8e\u4e8c\u8fdb\u5236\u8f6c\u5316\n        BinaryFormatter formatter = new BinaryFormatter();\n\n        \/\/\u521b\u5efa\u5b58\u50a8\u6587\u4ef6\uff0c\u6269\u5c55\u540d\u968f\u4fbf\n        FileStream file = File.Create(Application.persistentDataPath + \"\/game_SaveData\/inventory.txt\");\n\n        \/\/\u7528json\u5b58\u50a8\n        var json = JsonUtility.ToJson(myInventory);\n\n        \/\/\u5199\u8fdb\u53bb\n        formatter.Serialize(file, json);\n\n        file.Close();\n    }\n\n    public void LoadGame()\n    {\n        LoadItem();\/\/\u4e5f\u8981\u52a0\u8f7dItem\uff0c\u4e3b\u8981\u662f\u52a0\u8f7dItemHeld\n\n        \/\/\u7528\u4e8e\u53cd\u5e8f\u5217\u5316\n        BinaryFormatter bf = new BinaryFormatter();\n\n        \/\/\u5982\u679c\u5b58\u50a8\u6587\u4ef6\u5b58\u5728\n        if(File.Exists(Application.persistentDataPath + \"\/game_SaveData\/inventory.txt\"))\n        {\n            \/\/\u6253\u5f00\u5b58\u50a8\u6587\u4ef6\n            FileStream file = File.Open(Application.persistentDataPath + \"\/game_SaveData\/inventory.txt\", FileMode.Open);\n\n            \/\/\u53cd\u5e8f\u5217\u5316\u540e\u5199\u8fdb\u80cc\u5305\n            JsonUtility.FromJsonOverwrite((string)bf.Deserialize(file), myInventory);\n\n            file.Close();\n        }\n\n        InventoryManager.instance.RefreshItem();\n    }\n\n    \/\/\u4fdd\u5b58Item\uff0c\u76ee\u7684\u662f\u4fdd\u5b58ItemHeld\n    private void SaveItem()\n    {\n        \/\/\u7528\u4e8e\u4e8c\u8fdb\u5236\u8f6c\u5316\n        BinaryFormatter formatter = new BinaryFormatter();\n\n        for (int i = 0; i != myInventory.itemList.Count; ++i)\n        {\n            if (myInventory.itemList[i] == null)\/\/\u5f53\u524d\u8fd9\u4e2a\u5751\u662f\u7a7a\u7684\u8bdd\u5c31\u4e0d\u4fdd\u5b58\u4e86\n                continue;\n            \/\/\u521b\u5efa\u5b58\u50a8\u6587\u4ef6\uff0c\u6269\u5c55\u540d\u968f\u4fbf\n            FileStream file = File.Create(Application.persistentDataPath + \"\/game_SaveData\/Item\"+i+\".txt\");\n\n            \/\/\u7528json\u5b58\u50a8\n            var json = JsonUtility.ToJson(myInventory.itemList[i]);\n\n            \/\/\u5199\u8fdb\u53bb\n            formatter.Serialize(file, json);\n\n            file.Close();\n        }\n    }\n\n    private void LoadItem()\n    {\n        \/\/\u7528\u4e8e\u53cd\u5e8f\u5217\u5316\n        BinaryFormatter bf = new BinaryFormatter();\n\n        for (int i = 0; i != myInventory.itemList.Count; ++i)\n        {\n            if (myInventory.itemList[i] == null)\/\/\u5f53\u524d\u8fd9\u4e2a\u5751\u662f\u7a7a\u7684\u8bdd\u5c31\u4e0d\u52a0\u8f7d\u4e86\n                continue;\n            \/\/\u5982\u679c\u5b58\u50a8\u6587\u4ef6\u5b58\u5728\n            if (File.Exists(Application.persistentDataPath + \"\/game_SaveData\/Item\"+i+\".txt\"))\n            {\n                \/\/\u6253\u5f00\u5b58\u50a8\u6587\u4ef6\n                FileStream file = File.Open(Application.persistentDataPath + \"\/game_SaveData\/Item\"+i+\".txt\", FileMode.Open);\n\n                \/\/\u53cd\u5e8f\u5217\u5316\u540e\u5199\u8fdbItem\u6587\u4ef6\n                JsonUtility.FromJsonOverwrite((string)bf.Deserialize(file), myInventory.itemList[i]);\n\n                file.Close();\n            }\n        }\n    }\n}<\/pre>\n\n\n\n
                                                                                \n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-703","post","type-post","status-publish","format-standard","hentry","category-unity3d"],"_links":{"self":[{"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/posts\/703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/comments?post=703"}],"version-history":[{"count":46,"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/posts\/703\/revisions"}],"predecessor-version":[{"id":776,"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/posts\/703\/revisions\/776"}],"wp:attachment":[{"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/media?parent=703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/categories?post=703"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/summid.icu\/index.php\/wp-json\/wp\/v2\/tags?post=703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}