From a01ba9655d7eaabaf8931b7bfc23a43adc99a83d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=AD=90=E6=B2=90=E5=91=80?=
 <163636894+zimuya4153@users.noreply.github.com>
Date: Mon, 29 Jul 2024 14:34:40 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0getItemMaxCount=E6=8E=A5?=
 =?UTF-8?q?=E5=8F=A3?=
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---
 lib/GMLIB_API-JS.d.ts    |  3 +++
 lib/GMLIB_API-JS.js      | 14 +++++++++++++-
 src/CompatibilityApi.cpp |  5 ++++-
 3 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/lib/GMLIB_API-JS.d.ts b/lib/GMLIB_API-JS.d.ts
index 0dc3447..bcd7168 100644
--- a/lib/GMLIB_API-JS.d.ts
+++ b/lib/GMLIB_API-JS.d.ts
@@ -1283,6 +1283,9 @@ interface Item {
 
     /** (GMLIB)物品是否为食物 */
     isFood(): boolean;
+
+    /** (GMLIB)获取物品最大堆叠数量 */
+    getMaxCount(): number;
 }
 
 interface Container {
diff --git a/lib/GMLIB_API-JS.js b/lib/GMLIB_API-JS.js
index 26ee6a5..dff4155 100644
--- a/lib/GMLIB_API-JS.js
+++ b/lib/GMLIB_API-JS.js
@@ -337,7 +337,9 @@ const GMLIB_API = {
     /** 获取容器类型 @type {function(Container):string} */
     getContainerType: ll.import("GMLIB_API", "getContainerType"),
     /** 玩家是否拥有NBT @type {function(string):boolean} */
-    hasPlayerNbt: ll.import("GMLIB_API", "hasPlayerNbt")
+    hasPlayerNbt: ll.import("GMLIB_API", "hasPlayerNbt"),
+    /** 获取物品最大堆叠数量 @type {function(Item):number} */
+    getItemMaxCount: ll.import("GMLIB_API", "getItemMaxCount")
 }
 
 /** 静态悬浮字类列表 @type {Map<number,StaticFloatingText>} */
@@ -2487,11 +2489,21 @@ LLSE_Player.prototype.sendInventorySlotPacket =
 LLSE_Container.prototype.getContainerType =
     /**
      * 获取容器类型
+     * @returns {string}
      */
     function () {
         return GMLIB_API.getContainerType(this);
     }
 
+LLSE_Item.prototype.getMaxCount =
+    /**
+     * 获取物品最大堆叠数量
+     * @returns {number}
+     */
+    function () {
+        return GMLIB_API.getItemMaxCount(this);
+    }
+
 module.exports = {
     StaticFloatingText,
     DynamicFloatingText,
diff --git a/src/CompatibilityApi.cpp b/src/CompatibilityApi.cpp
index 00e10a1..66d77fe 100644
--- a/src/CompatibilityApi.cpp
+++ b/src/CompatibilityApi.cpp
@@ -870,7 +870,7 @@ void Export_Compatibility_API() {
     RemoteCall::exportAs(
         "GMLIB_API",
         "sendInventorySlotPacket",
-        [](Player* player, int containerId, int slot, ItemStack* item) -> void {
+        [](Player* player, int containerId, int slot, ItemStack const* item) -> void {
             InventorySlotPacket((ContainerID)containerId, slot, *item).sendTo(*player);
         }
     );
@@ -881,4 +881,7 @@ void Export_Compatibility_API() {
         auto uid = mce::UUID::fromString(uuid);
         return GMLIB_Player::getPlayerNbt(uid) ? true : false;
     });
+    RemoteCall::exportAs("GMLIB_API", "getItemMaxCount", [](ItemStack const* item) -> int {
+        return item->getMaxStackSize();
+    });
 }
\ No newline at end of file