39 lines
1.1 KiB
Lua
39 lines
1.1 KiB
Lua
local DataTableUtils = {}
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local BusyGamePlayLibrary = import("BusyGamePlayLibrary")
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function DataTableUtils.GetDataTable(table_name)
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return BusyGamePlayLibrary.GetGameDataTable(table_name)
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end
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function DataTableUtils.GetDataTableRow(table_name, row_name)
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local data_table = DataTableUtils.GetDataTable(table_name)
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if not data_table then
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return nil
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end
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return data_table:FindRow(row_name)
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end
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--[[
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LuaExtensionMethod.cpp:22-28
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// 封装函数示例
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static int FindRowWrapper(lua_State* L) {
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UDataTable* dataTable = LuaObject::checkUD<UDataTable>(L, 1);
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FName rowName = LuaObject::checkValue<FName>(L, 2);
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UScriptStruct* rowStruct = LuaObject::checkUD<UScriptStruct>(L, 3);
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// 使用反射调用 FindRow
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uint8* rowData = dataTable->FindRowUnchecked(rowName);
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if (rowData && rowStruct) {
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// 将结果推送到 Lua
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return LuaObject::pushStruct(L, rowStruct, rowData);
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}
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return LuaObject::pushNil(L);
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}
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这段代码中，pushStruct只接受两个参数，如何改
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]]
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return DataTableUtils |