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Lua接口/服务端/EraseItem - 版本历史
2026-09-07T16:05:53Z
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雪舞：维护服务端 Lua 接口：核对参数、返回值、边界条件与调用示例
2026-09-07T11:42:49Z
<p>维护服务端 Lua 接口：核对参数、返回值、边界条件与调用示例</p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←上一版本</td>
<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">2026年9月7日 (一) 19:42的版本</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l3">第3行：</td>
<td colspan="2" class="diff-lineno">第3行：</td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[首页|首页]] · [[Lua接口/服务端函数索引|服务端接口]] · [[Lua接口/服务端函数索引/角色属性与物品|角色属性与物品]] · [[Lua接口/服务端调用约定|调用约定]]</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[首页|首页]] · [[Lua接口/服务端函数索引|服务端接口]] · [[Lua接口/服务端函数索引/角色属性与物品|角色属性与物品]] · [[Lua接口/服务端调用约定|调用约定]]</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><div style="padding:14px 0;border-top:3px solid #287568;border-bottom:1px solid #dbe3e6;"><del style="font-weight: bold; text-decoration: none;">删除当前玩家背包某一格的道具</del></div></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><div style="padding:14px 0;border-top:3px solid #287568;border-bottom:1px solid #dbe3e6;"><ins style="font-weight: bold; text-decoration: none;">删除指定背包格的整格物品，包括全部堆叠数量。</ins></div></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>同一接口的其他调用名称：<code style="white-space:normal;overflow-wrap:anywhere;">LuaFnEraseItem</code>。</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>同一接口的其他调用名称：<code style="white-space:normal;overflow-wrap:anywhere;">LuaFnEraseItem</code>。</div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l26">第26行：</td>
<td colspan="2" class="diff-lineno">第26行：</td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 3</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 3</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | <code style="white-space:normal;overflow-wrap:anywhere;">bagIndex</code><br /><span style="color:#657078;"><code style="white-space:normal;overflow-wrap:anywhere;">number</code></span></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | <code style="white-space:normal;overflow-wrap:anywhere;">bagIndex</code><br /><span style="color:#657078;"><code style="white-space:normal;overflow-wrap:anywhere;">number</code></span></div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | <del style="font-weight: bold; text-decoration: none;">背包的格子</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | <ins style="font-weight: bold; text-decoration: none;">待删除的背包格子位置，传入查找接口返回的非负整数；不是物品配置编号或 GUID。</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>|}</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== 返回值 ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== 返回值 ==</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">返回 </del>1 <del style="font-weight: bold; text-decoration: none;">个值。返回类型包括 </del><<del style="font-weight: bold; text-decoration: none;">code </del>style="white-space:<del style="font-weight: bold; text-decoration: none;">normal</del>;overflow-wrap:anywhere;<del style="font-weight: bold; text-decoration: none;">">number</code>。明确的固定返回组合包括 <code style="white</del>-<del style="font-weight: bold; text-decoration: none;">space</del>:<del style="font-weight: bold; text-decoration: none;">normal</del>;<del style="font-weight: bold; text-decoration: none;">overflow</del>-<del style="font-weight: bold; text-decoration: none;">wrap</del>:<del style="font-weight: bold; text-decoration: none;">anywhere;"></del>1<del style="font-weight: bold; text-decoration: none;"></code>；<code style="white-space:normal</del>;<del style="font-weight: bold; text-decoration: none;">overflow-wrap</del>:<del style="font-weight: bold; text-decoration: none;">anywhere</del>;<del style="font-weight: bold; text-decoration: none;">">0</code>；<code style="white-space</del>:<del style="font-weight: bold; text-decoration: none;">normal</del>;<del style="font-weight: bold; text-decoration: none;">overflow-wrap</del>:<del style="font-weight: bold; text-decoration: none;">anywhere</del>;">-1</<del style="font-weight: bold; text-decoration: none;">code</del>><del style="font-weight: bold; text-decoration: none;">。</del></div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">返回一个 number：1 表示该格物品已删除；0 表示删除失败（如空格或交易锁）；-</ins>1 <ins style="font-weight: bold; text-decoration: none;">表示对象无效或异常等失败路径。</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">== 调用示例 ==</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><<ins style="font-weight: bold; text-decoration: none;">pre </ins>style="white-space:<ins style="font-weight: bold; text-decoration: none;">pre-wrap</ins>;overflow-wrap:anywhere;<ins style="font-weight: bold; text-decoration: none;">font</ins>-<ins style="font-weight: bold; text-decoration: none;">size</ins>:<ins style="font-weight: bold; text-decoration: none;">13px</ins>;<ins style="font-weight: bold; text-decoration: none;">line</ins>-<ins style="font-weight: bold; text-decoration: none;">height</ins>:1<ins style="font-weight: bold; text-decoration: none;">.7</ins>;<ins style="font-weight: bold; text-decoration: none;">padding</ins>:<ins style="font-weight: bold; text-decoration: none;">12px</ins>;<ins style="font-weight: bold; text-decoration: none;">background</ins>:<ins style="font-weight: bold; text-decoration: none;">#f5f7f8</ins>;<ins style="font-weight: bold; text-decoration: none;">border</ins>:<ins style="font-weight: bold; text-decoration: none;">1px solid #dbe3e6</ins>;">-<ins style="font-weight: bold; text-decoration: none;">- 本例明确要删除整格，包含全部堆叠</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">local bagPos = GetBagPosByItemSnAvailableBind(sceneId, selfId, itemTypeSn, 0)</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">if bagPos &gt;= 0 then</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> if GetItemTableIndexByIndex(sceneId, selfId, bagPos) == itemTypeSn</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> and LuaFnIsItemAvailable(sceneId, selfId, bagPos) == </ins>1 <ins style="font-weight: bold; text-decoration: none;">then</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> local result = EraseItem(sceneId, selfId, bagPos)</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> if result == 1 then</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> -- 该格物品已删除</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> end</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> end</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">end</ins></<ins style="font-weight: bold; text-decoration: none;">pre</ins>></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== 注意事项 ==</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== 注意事项 ==</div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* 调用对象必须是当前场景中的有效玩家。</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* 调用对象必须是当前场景中的有效玩家。</div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* 删除整格物品，包括该格中的全部堆叠数量；没有数量参数。按编号扣指定数量应使用 [[Lua接口/服务端/LuaFnDelAvailableItem|LuaFnDelAvailableItem]]。</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* 删除流程拒绝交易锁，但不主动拒绝密码锁。需要尊重两种锁时，先用 [[Lua接口/服务端/LuaFnIsItemAvailable|LuaFnIsItemAvailable]] 检查。</ins></div></td></tr>
<tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* 背包格子可能因整理或移动而改变，不能跨回调长期缓存位置；删除前重新核对物品编号。</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div style="margin-top:20px;padding-top:10px;border-top:1px solid #dbe3e6;color:#657078;font-size:12px;">核对依据：<code style="white-space:normal;overflow-wrap:anywhere;">LuaFnTbl_Attr.h</code> 第 3121 行，服务端注册表第 329、822 行。调用格式与返回数量依据当前实现整理；游戏内效果、边界行为及未注明的业务枚举仍需实测。</div></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div style="margin-top:20px;padding-top:10px;border-top:1px solid #dbe3e6;color:#657078;font-size:12px;">核对依据：<code style="white-space:normal;overflow-wrap:anywhere;">LuaFnTbl_Attr.h</code> 第 3121 行，服务端注册表第 329、822 行。调用格式与返回数量依据当前实现整理；游戏内效果、边界行为及未注明的业务枚举仍需实测。</div></div></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td></tr>
</table>
雪舞
https://www.waylee.net/index.php?title=Lua%E6%8E%A5%E5%8F%A3/%E6%9C%8D%E5%8A%A1%E7%AB%AF/EraseItem&diff=279&oldid=prev
雪舞：整理当前服务端 Lua 接口：注册名称、参数、返回值与调用说明
2026-09-07T11:03:08Z
<p>整理当前服务端 Lua 接口：注册名称、参数、返回值与调用说明</p>
<p><b>新页面</b></p><div>__NOTOC__<br />
<div class="lua-reference" style="max-width:1200px;margin:0 auto;line-height:1.8;color:#29343a;font-family:Arial,'Microsoft YaHei',sans-serif;letter-spacing:0;overflow-wrap:anywhere;"><br />
[[首页|首页]] · [[Lua接口/服务端函数索引|服务端接口]] · [[Lua接口/服务端函数索引/角色属性与物品|角色属性与物品]] · [[Lua接口/服务端调用约定|调用约定]]<br />
<br />
<div style="padding:14px 0;border-top:3px solid #287568;border-bottom:1px solid #dbe3e6;">删除当前玩家背包某一格的道具</div><br />
<br />
同一接口的其他调用名称：<code style="white-space:normal;overflow-wrap:anywhere;">LuaFnEraseItem</code>。<br />
<br />
== Lua 调用 ==<br />
<pre style="white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.7;padding:12px;background:#f5f7f8;border:1px solid #dbe3e6;">EraseItem(sceneId, selfId, bagIndex)</pre><br />
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== 参数 ==<br />
{| class="wikitable" style="width:100%;table-layout:fixed;border-collapse:collapse;font-size:13px;"<br />
! scope="col" style="text-align:left;background:#edf3f2;padding:8px;width:11%;" | 序号<br />
! scope="col" style="text-align:left;background:#edf3f2;padding:8px;width:36%;" | 参数 / 类型<br />
! scope="col" style="text-align:left;background:#edf3f2;padding:8px;" | 说明<br />
|-<br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 1<br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | <code style="white-space:normal;overflow-wrap:anywhere;">sceneId</code><br /><span style="color:#657078;"><code style="white-space:normal;overflow-wrap:anywhere;">number</code></span><br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 当前调用所在的场景 ID。<br />
|-<br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 2<br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | <code style="white-space:normal;overflow-wrap:anywhere;">selfId</code><br /><span style="color:#657078;"><code style="white-space:normal;overflow-wrap:anywhere;">number</code></span><br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 当前场景内的对象 ID。玩家接口需传入有效玩家对象；不是角色 GUID。<br />
|-<br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 3<br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | <code style="white-space:normal;overflow-wrap:anywhere;">bagIndex</code><br /><span style="color:#657078;"><code style="white-space:normal;overflow-wrap:anywhere;">number</code></span><br />
| style="padding:8px;vertical-align:top;overflow-wrap:anywhere;" | 背包的格子<br />
|}<br />
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== 返回值 ==<br />
返回 1 个值。返回类型包括 <code style="white-space:normal;overflow-wrap:anywhere;">number</code>。明确的固定返回组合包括 <code style="white-space:normal;overflow-wrap:anywhere;">1</code>；<code style="white-space:normal;overflow-wrap:anywhere;">0</code>；<code style="white-space:normal;overflow-wrap:anywhere;">-1</code>。<br />
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== 注意事项 ==<br />
* 调用对象必须是当前场景中的有效玩家。<br />
<br />
<div style="margin-top:20px;padding-top:10px;border-top:1px solid #dbe3e6;color:#657078;font-size:12px;">核对依据：<code style="white-space:normal;overflow-wrap:anywhere;">LuaFnTbl_Attr.h</code> 第 3121 行，服务端注册表第 329、822 行。调用格式与返回数量依据当前实现整理；游戏内效果、边界行为及未注明的业务枚举仍需实测。</div><br />
<br />
</div></div>
雪舞