{"id":2609,"date":"2026-10-10T11:49:48","date_gmt":"2026-10-10T11:49:48","guid":{"rendered":"https:\/\/wayhope.kro.kr\/?p=2609"},"modified":"2026-10-10T11:49:48","modified_gmt":"2026-10-10T11:49:48","slug":"%eb%8f%84%eb%a9%94%ec%9d%b8-%ec%a3%bc%eb%8f%84-%ec%84%a4%ea%b3%84ddd%ec%9d%98-%ea%b8%b0%eb%b3%b8-%ec%9d%b4%ed%95%b4","status":"publish","type":"post","link":"https:\/\/wayhope.kro.kr\/?p=2609","title":{"rendered":"\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\uc758 \uae30\ubcf8 \uc774\ud574"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\ub3c4\uba54\uc778\uc774\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba54\uc778(Domain)\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 \ud574\uacb0\ud558\ub824\ub294 \ud2b9\uc815 \ubd84\uc57c\uc758 \ubb38\uc81c \uc601\uc5ed\uc744 \uc758\ubbf8\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \uac1c\ubc1c\uc5d0\uc11c\ub294 \uc804\ud22c, \uc778\ubca4\ud1a0\ub9ac, \ud018\uc2a4\ud2b8, \uc131\uc7a5 \uc2dc\uc2a4\ud15c \ub4f1\uc774 \ub3c4\uba54\uc778\uc5d0 \ud574\ub2f9\ud55c\ub2e4. \uc628\ub77c\uc778 \uc1fc\ud551\ubab0\uc5d0\uc11c\ub294 \uc0c1\ud488, \uc8fc\ubb38, \uacb0\uc81c, \ubc30\uc1a1 \ub4f1\uc774 \uc8fc\uc694 \ub3c4\uba54\uc778\uc774 \ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uac1c\ubc1c\ud560 \ub54c \uc911\uc694\ud55c \uac83\uc740 \ub2e8\uc21c\ud788 \uae30\ub2a5\uc744 \uad6c\ud604\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ud574\ub2f9 \ubd84\uc57c\uc758 \uac1c\ub150\uacfc \uaddc\uce59\uc744 \uc815\ud655\ud558\uac8c \ubaa8\ub378\ub9c1\ud558\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uac8c\uc784\uc758 \uc778\ubca4\ud1a0\ub9ac \uc2dc\uc2a4\ud15c\uc744 \uad6c\ud604\ud55c\ub2e4\uace0 \uac00\uc815\ud558\uc790. \ub2e8\uc21c\ud788 \uc544\uc774\ud15c\uc744 \ubc30\uc5f4\uc5d0 \uc800\uc7a5\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\ub2e4. \uc544\uc774\ud15c\uc758 \ucd5c\ub300 \ubcf4\uc720 \uc218\ub7c9, \uc911\ucca9 \uac00\ub2a5 \uc5ec\ubd80, \uc7a5\ucc29 \uc870\uac74, \uc0ac\uc6a9 \uaddc\uce59 \ub4f1 \uac8c\uc784\uc774 \uc9c0\ucf1c\uc57c \ud560 \uaddc\uce59\ub3c4 \ud568\uaed8 \ucc98\ub9ac\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \ubb38\uc81c \uc601\uc5ed\uc758 \uac1c\ub150\uacfc \uaddc\uce59\uc744 \ucf54\ub4dc\uc5d0 \ubc18\uc601\ud558\ub294 \uac83\uc774 \ub3c4\uba54\uc778 \ubaa8\ub378\ub9c1\uc758 \ucd9c\ubc1c\uc810\uc774\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4(DDD)\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DDD(Domain-Driven Design)\ub294 \ub3c4\uba54\uc778\uc744 \uc911\uc2ec\uc73c\ub85c \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uc124\uacc4\ud558\uace0 \uac1c\ubc1c\ud558\ub294 \uc811\uadfc \ubc29\uc2dd\uc774\ub2e4. \ud55c\uad6d\uc5b4\ub85c\ub294 \ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4\ub77c\uace0 \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\ub294 \uc5d0\ub9ad \uc5d0\ubc18\uc2a4(Eric Evans)\uac00 2003\ub144\uc5d0 \ucd9c\uac04\ud55c \u300aDomain-Driven Design: Tackling Complexity in the Heart of Software\u300b\ub97c \ud1b5\ud574 \ub110\ub9ac \uc54c\ub824\uc84c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\uc758 \ud575\uc2ec\uc740 \uae30\uc220\uc801\uc778 \uad6c\uc870\ubcf4\ub2e4 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 \ud574\uacb0\ud574\uc57c \ud558\ub294 \ubb38\uc81c\uc640 \ub3c4\uba54\uc778\uc758 \uaddc\uce59\uc744 \uc911\uc2ec\uc5d0 \ub450\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uacb0\uc81c \uc2dc\uc2a4\ud15c\uc744 \uad6c\ud604\ud55c\ub2e4\uba74 \ub2e8\uc21c\ud788 \uacb0\uc81c \uae08\uc561\uc744 \uc800\uc7a5\ud558\ub294 \uac83\ubcf4\ub2e4 \ub2e4\uc74c\uacfc \uac19\uc740 \uaddc\uce59\uc744 \uba3c\uc800 \uc815\uc758\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uacb0\uc81c \uae08\uc561\uc740 0\ubcf4\ub2e4 \ucee4\uc57c \ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc774\ubbf8 \ucde8\uc18c\ub41c \uacb0\uc81c\ub294 \ub2e4\uc2dc \ucde8\uc18c\ud560 \uc218 \uc5c6\ub2e4.<\/li>\n\n\n\n<li>\uacb0\uc81c\uac00 \uc644\ub8cc\ub418\uae30 \uc804\uc5d0\ub294 \uc8fc\ubb38\uc744 \uacb0\uc81c \uc644\ub8cc \uc0c1\ud0dc\ub85c \ubcc0\uacbd\ud560 \uc218 \uc5c6\ub2e4.<\/li>\n\n\n\n<li>\uacb0\uc81c \ucde8\uc18c\uc640 \ud658\ubd88 \uc0c1\ud0dc\ub294 \uc77c\uad00\ub418\uac8c \uad00\ub9ac\ud574\uc57c \ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uaddc\uce59\uc740 \ub2e8\uc21c\ud55c \ub370\uc774\ud130 \uc800\uc7a5\uc758 \ubb38\uc81c\uac00 \uc544\ub2c8\ub2e4. \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 \ubc18\ub4dc\uc2dc \uc9c0\ucf1c\uc57c \ud558\ub294 \ub3c4\uba54\uc778\uc758 \uaddc\uce59\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\ub294 \uc774\ub7ec\ud55c \uaddc\uce59\uc774 \uc5ec\ub7ec \uc11c\ube44\uc2a4\ub098 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \uacc4\uce35\uc5d0 \ubb34\uc9c8\uc11c\ud558\uac8c \ud769\uc5b4\uc9c0\uc9c0 \uc54a\ub3c4\ub85d \ub3c4\uba54\uc778 \ubaa8\ub378\uc744 \uc911\uc2ec\uc73c\ub85c \uc124\uacc4\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc900\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ub3c4\uba54\uc778 \ubaa8\ub378\uc774\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba54\uc778 \ubaa8\ub378(Domain Model)\uc740 \ud2b9\uc815 \ubb38\uc81c \uc601\uc5ed\uc758 \uac1c\ub150\uacfc \uaddc\uce59\uc744 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub85c \ud45c\ud604\ud55c \ubaa8\ub378\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8\uc21c\ud55c \ub370\uc774\ud130 \uad6c\uc870\uc640 \ub2ec\ub9ac, \ub3c4\uba54\uc778 \ubaa8\ub378\uc740 \ub370\uc774\ud130\ubfd0 \uc544\ub2c8\ub77c \ud574\ub2f9 \ub370\uc774\ud130\uac00 \uc9c0\ucf1c\uc57c \ud558\ub294 \uaddc\uce59\uacfc \uc218\ud589\ud560 \uc218 \uc788\ub294 \ub3d9\uc791\ub3c4 \ud3ec\ud568\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uac8c\uc784 \uce90\ub9ad\ud130\uc758 \uccb4\ub825 \uc2dc\uc2a4\ud15c\uc744 \uc0b4\ud3b4\ubcf4\uc790.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class Character\n{\n    public int Health;\n    public int MaxHealth;\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uad6c\uc870\ub294 \uccb4\ub825 \ub370\uc774\ud130\ub97c \uc800\uc7a5\ud558\uc9c0\ub9cc, \uccb4\ub825\uc774 \uc74c\uc218\uac00 \ub418\uba74 \uc548 \ub41c\ub2e4\ub294 \uaddc\uce59\uc774\ub098 \ud53c\ud574\ub97c \ucc98\ub9ac\ud558\ub294 \ubc29\ubc95\uc744 \uc790\uccb4\uc801\uc73c\ub85c \ubcf4\uc7a5\ud558\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba54\uc778 \uaddc\uce59\uc744 \ubaa8\ub378\uc5d0 \ud3ec\ud568\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc774 \uc124\uacc4\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class Health\n{\n    public int Current { get; private set; }\n    public int Max { get; }\n\n    public Health(int max)\n    {\n        if (max &lt;= 0)\n            throw new ArgumentOutOfRangeException(nameof(max));\n\n        Max = max;\n        Current = max;\n    }\n\n    public void TakeDamage(int damage)\n    {\n        if (damage &lt; 0)\n            throw new ArgumentOutOfRangeException(nameof(damage));\n\n        Current = Math.Max(0, Current - damage);\n    }\n\n    public void Heal(int amount)\n    {\n        if (amount &lt; 0)\n            throw new ArgumentOutOfRangeException(nameof(amount));\n\n        Current = Math.Min(Max, Current + amount);\n    }\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ubaa8\ub378\uc740 \uccb4\ub825\uc758 \ud604\uc7ac \uac12\uacfc \ucd5c\ub300 \uac12\ubfd0 \uc544\ub2c8\ub77c \ud53c\ud574\uc640 \ud68c\ubcf5\uc5d0 \uad00\ud55c \uaddc\uce59\ub3c4 \uad00\ub9ac\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc678\ubd80 \ucf54\ub4dc\uac00 <code>Current<\/code> \uac12\uc744 \uc784\uc758\ub85c \ubcc0\uacbd\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c, \uccb4\ub825 \ubcc0\uacbd\uc740 \uc815\uc758\ub41c \uba54\uc11c\ub4dc\ub97c \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc9c4\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ucc98\ub7fc \ub3c4\uba54\uc778 \ubaa8\ub378\uc740 \ub2e8\uc21c\ud55c \ub370\uc774\ud130 \uc800\uc7a5\uc18c\uac00 \uc544\ub2c8\ub77c \ub3c4\uba54\uc778\uc758 \uaddc\uce59\uc744 \ud45c\ud604\ud558\uace0 \ubcf4\ud638\ud558\ub294 \uc5ed\ud560\uc744 \uc218\ud589\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">DDD\uc758 \ud575\uc2ec \uac1c\ub150<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\uc720\ube44\ucffc\ud130\uc2a4 \uc5b8\uc5b4(Ubiquitous Language)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\ube44\ucffc\ud130\uc2a4 \uc5b8\uc5b4\ub294 \uac1c\ubc1c\uc790\uc640 \ub3c4\uba54\uc778 \uc804\ubb38\uac00\uac00 \ub3d9\uc77c\ud55c \uac1c\ub150\uc744 \ub3d9\uc77c\ud55c \uc6a9\uc5b4\ub85c \uc774\ud574\ud558\uace0 \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uac8c\uc784 \uae30\ud68d\uc5d0\uc11c &#8216;\uc7a5\ucc29&#8217;, &#8216;\ubcf4\uad00&#8217;, &#8216;\uc0ac\uc6a9&#8217;\uc744 \uc11c\ub85c \ub2e4\ub978 \uac1c\ub150\uc73c\ub85c \uc815\uc758\ud588\ub2e4\uba74 \ucf54\ub4dc\uc5d0\uc11c\ub3c4 \uc774\ub97c \uba85\ud655\ud558\uac8c \uad6c\ubd84\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public void Equip(Item item)\n{\n    \/\/ \uc7a5\ucc29 \uaddc\uce59 \ucc98\ub9ac\n}\n\npublic void Store(Item item)\n{\n    \/\/ \ubcf4\uad00 \uaddc\uce59 \ucc98\ub9ac\n}\n\npublic void Use(Item item)\n{\n    \/\/ \uc0ac\uc6a9 \uaddc\uce59 \ucc98\ub9ac\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uba54\uc11c\ub4dc\uc758 \uc2e4\uc81c \ucc45\uc784\uc740 \ub3c4\uba54\uc778 \uaddc\uce59\uc5d0 \ub530\ub77c \uc815\uc758\ud574\uc57c \ud558\uc9c0\ub9cc, \uc911\uc694\ud55c \uac83\uc740 \uc774\ub984\ub9cc\uc73c\ub85c\ub3c4 \uac01 \uae30\ub2a5\uc758 \uc758\ubbf8\ub97c \uc774\ud574\ud560 \uc218 \uc788\uc5b4\uc57c \ud55c\ub2e4\ub294 \uc810\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\ud1b5\ub41c \uc5b8\uc5b4\ub97c \uc0ac\uc6a9\ud558\uba74 \uae30\ud68d\uc11c\uc640 \ucf54\ub4dc \uc0ac\uc774\uc758 \uc758\ubbf8 \ucc28\uc774\ub97c \uc904\uc774\uace0, \uc798\ubabb\ub41c \ud574\uc11d\uc73c\ub85c \uc778\ud55c \uad6c\ud604 \uc624\ub958\ub97c \uc608\ubc29\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5d4\ud2f0\ud2f0(Entity)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\ud2f0\ud2f0\ub294 \uc2dd\ubcc4\uc790\ub97c \ud1b5\ud574 \uac1c\ubcc4 \uac1d\uccb4\ub97c \uad6c\ubd84\ud558\ub294 \ub3c4\uba54\uc778 \uac1d\uccb4\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uce90\ub9ad\ud130\uc758 \uc774\ub984\uc774\ub098 \uccb4\ub825\uc774 \ubcc0\uacbd\ub418\ub354\ub77c\ub3c4 \ub3d9\uc77c\ud55c \uce90\ub9ad\ud130\ub77c\uba74 \uac19\uc740 \uc5d4\ud2f0\ud2f0\ub85c \ucde8\uae09\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class Character\n{\n    public Guid Id { get; }\n    public string Name { get; private set; }\n\n    public Character(Guid id, string name)\n    {\n        Id = id;\n        Name = name;\n    }\n\n    public void Rename(string name)\n    {\n        if (string.IsNullOrWhiteSpace(name))\n            throw new ArgumentException(\"\uc774\ub984\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.\");\n\n        Name = name;\n    }\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uc608\uc81c\uc5d0\uc11c <code>Id<\/code>\ub294 \uce90\ub9ad\ud130\uc758 \uc2dd\ubcc4\uc790\ub2e4. \uc774\ub984\uc740 \ubcc0\uacbd\ub420 \uc218 \uc788\uc9c0\ub9cc \uc2dd\ubcc4\uc790\ub294 \ub3d9\uc77c\ud558\uac8c \uc720\uc9c0\ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\ud2f0\ud2f0\uc758 \ud575\uc2ec \uae30\uc900\uc740 \uc18d\uc131\uc774 \uc5bc\ub9c8\ub098 \ub9ce\uc740\uc9c0\uac00 \uc544\ub2c8\ub77c, \uc2dc\uac04\uc774 \uc9c0\ub098\uba74\uc11c \uc0c1\ud0dc\uac00 \ubc14\ub00c\ub354\ub77c\ub3c4 \ub3d9\uc77c\ud55c \ub300\uc0c1\uc73c\ub85c \uc778\uc2dd\ud574\uc57c \ud558\ub294\uc9c0\uc5d0 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uac12 \uac1d\uccb4(Value Object)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac12 \uac1d\uccb4\ub294 \uc2dd\ubcc4\uc790\ubcf4\ub2e4 \uac12 \uc790\uccb4\uc758 \uc758\ubbf8\ub97c \uc911\uc2ec\uc73c\ub85c \ucde8\uae09\ud558\ub294 \uac1d\uccb4\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \ub3c8\uc758 \uae08\uc561\uacfc \ud1b5\ud654, \uc88c\ud45c, \uae30\uac04 \ub4f1\uc774 \uac12 \uac1d\uccb4\ub85c \ud45c\ud604\ub420 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public readonly record struct Money(\n    decimal Amount,\n    string Currency\n);<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uad6c\uc870\uc5d0\uc11c\ub294 \uae08\uc561\ubfd0 \uc544\ub2c8\ub77c \ud1b5\ud654\ub3c4 \ud568\uaed8 \uace0\ub824\ud560 \uc218 \uc788\ub2e4. \uc11c\ub85c \ub2e4\ub978 \ud1b5\ud654\uc758 \uae08\uc561\uc744 \ubb34\uc870\uac74 \ub354\ud558\ub294 \uac83\uacfc \uac19\uc740 \uc798\ubabb\ub41c \uc5f0\uc0b0\uc744 \ubc29\uc9c0\ud558\ub824\uba74 \ucd94\uac00\uc801\uc778 \uac80\uc99d\uacfc \uc5f0\uc0b0 \uaddc\uce59\uc744 \uc815\uc758\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac12 \uac1d\uccb4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc0dd\uc131 \ud6c4 \ubcc0\uacbd\ud558\uc9c0 \uc54a\ub294 \ubd88\ubcc0 \uac1d\uccb4\ub85c \uc124\uacc4\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\ub2e4. \ubd88\ubcc0\uc131\uc744 \uc720\uc9c0\ud558\uba74 \uac12\uc758 \uc758\ubbf8\uc640 \uc720\ud6a8\uc131\uc744 \uad00\ub9ac\ud558\uae30 \uc26c\uc6cc\uc9c4\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\ud2f0\ud2f0\uc640 \uac12 \uac1d\uccb4\uc758 \ucc28\uc774\ub294 \uac1d\uccb4\uc758 \ud06c\uae30\uac00 \uc544\ub2c8\ub77c \uc2dd\ubcc4\uacfc \ub3d9\ub4f1\uc131\uc744 \ud310\ub2e8\ud558\ub294 \uae30\uc900\uc5d0 \uc788\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc560\uadf8\ub9ac\uac70\ud2b8(Aggregate)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\uadf8\ub9ac\uac70\ud2b8\ub294 \uc11c\ub85c \uc5f0\uad00\ub41c \ub3c4\uba54\uc778 \uac1d\uccb4\ub97c \ud558\ub098\uc758 \uc77c\uad00\uc131 \uacbd\uacc4\ub85c \ubb36\uc740 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\uadf8\ub9ac\uac70\ud2b8 \ub0b4\ubd80\uc758 \uaddc\uce59\uc740 \uc815\ud574\uc9c4 \uc9c4\uc785\uc810\uc744 \ud1b5\ud574 \ubcf4\ud638\ud558\uba70, \uc678\ubd80\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc560\uadf8\ub9ac\uac70\ud2b8 \ub8e8\ud2b8(Aggregate Root)\ub97c \ud1b5\ud574 \ub0b4\ubd80 \uc0c1\ud0dc\ub97c \ubcc0\uacbd\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\uadf8\ub9ac\uac70\ud2b8\ub294 \ub2e8\uc21c\ud788 \uc5ec\ub7ec \uac1d\uccb4\ub97c \ud558\ub098\uc758 \ud074\ub798\uc2a4\uc5d0 \ub123\ub294 \uac1c\ub150\uc774 \uc544\ub2c8\ub2e4. \uc5b4\ub5a4 \uac1d\uccb4\ub4e4\uc774 \ud558\ub098\uc758 \uaddc\uce59\uc744 \uacf5\uc720\ud558\uba70, \uadf8 \uaddc\uce59\uc744 \uc5b4\ub514\uc5d0\uc11c \ubcf4\uc7a5\ud560 \uac83\uc778\uc9c0 \uacb0\uc815\ud558\ub294 \uc124\uacc4 \uac1c\ub150\uc774\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc560\uadf8\ub9ac\uac70\ud2b8\uac00 \ud544\uc694\ud55c \uc774\uc720<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784\uc758 \uc778\ubca4\ud1a0\ub9ac \uc2dc\uc2a4\ud15c\uc744 \uc608\ub85c \ub4e4\uc5b4 \ubcf4\uc790.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\ubca4\ud1a0\ub9ac\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uaddc\uce59\uc744 \uac00\uc9c8 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ucd5c\ub300 20\uac1c\uc758 \uc2ac\ub86f\uc744 \uac00\uc9c4\ub2e4.<\/li>\n\n\n\n<li>\ud3ec\uc158\uc740 \uc2ac\ub86f\ub2f9 \ucd5c\ub300 99\uac1c\uae4c\uc9c0 \uc911\ucca9\ud560 \uc218 \uc788\ub2e4.<\/li>\n\n\n\n<li>\uc544\uc774\ud15c \ucd94\uac00\ub294 \uc778\ubca4\ud1a0\ub9ac\uc758 \uaddc\uce59\uc744 \ub530\ub77c\uc57c \ud55c\ub2e4.<\/li>\n\n\n\n<li>\uc678\ubd80 \ucf54\ub4dc\uac00 \ub0b4\ubd80 \uc544\uc774\ud15c \ubaa9\ub85d\uc744 \uc784\uc758\ub85c \ubcc0\uacbd\ud574\uc11c\ub294 \uc548 \ub41c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uaddc\uce59\uc744 \uc5ec\ub7ec \ud074\ub798\uc2a4\uc5d0 \ubd84\uc0b0\uc2dc\ud0a4\uba74 \uc5b4\ub5a4 \ucf54\ub4dc\uc5d0\uc11c\ub294 \uc2ac\ub86f \uc81c\ud55c\uc744 \ud655\uc778\ud558\uace0, \ub2e4\ub978 \ucf54\ub4dc\uc5d0\uc11c\ub294 \ud655\uc778\ud558\uc9c0 \uc54a\ub294 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\uadf8\ub9ac\uac70\ud2b8\ub97c \uc801\uc6a9\ud558\uba74 \uc778\ubca4\ud1a0\ub9ac\uc758 \uaddc\uce59\uc744 \uc778\ubca4\ud1a0\ub9ac \ub8e8\ud2b8\uc5d0\uc11c \ud1b5\uc81c\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uad6c\ud604 \ubc29\uc2dd<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uba3c\uc800 \uc544\uc774\ud15c\uc744 \ub2e4\uc74c\uacfc \uac19\uc774 \uad6c\ud604\ud55c\ub2e4\uace0 \uac00\uc815\ud558\uc790.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public class Item\n{\n    public string Id;\n    public int Count;\n}\n\npublic class Inventory\n{\n    public List&lt;Item&gt; Items = new();\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uad6c\uc870\uc5d0\uc11c\ub294 \uc678\ubd80 \ucf54\ub4dc\uac00 \uc9c1\uc811 \uc544\uc774\ud15c\uc744 \ucd94\uac00\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>inventory.Items.Add(new Item\n{\n    Id = \"Potion\",\n    Count = 999\n});<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\ubca4\ud1a0\ub9ac\uac00 20\uac1c \uc2ac\ub86f\uc73c\ub85c \uc81c\ud55c\ub418\uc5b4 \uc788\ub354\ub77c\ub3c4 \uc774 \ucf54\ub4dc\ub294 \ud574\ub2f9 \uaddc\uce59\uc744 \uc6b0\ud68c\ud560 \uc218 \uc788\ub2e4. \uc544\uc774\ud15c \uc218\ub7c9\ub3c4 \uc81c\ud55c\ub418\uc9c0 \uc54a\ub294\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc81c\uc758 \uc6d0\uc778\uc740 \ub370\uc774\ud130 \uad6c\uc870 \uc790\uccb4\uac00 \uc544\ub2c8\ub77c, \ub3c4\uba54\uc778 \uaddc\uce59\uc744 \ud1b5\uc81c\ud558\ub294 \uba85\ud655\ud55c \uacbd\uacc4\uac00 \uc5c6\ub2e4\ub294 \uc810\uc774\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc560\uadf8\ub9ac\uac70\ud2b8 \ub8e8\ud2b8\ub97c \ud1b5\ud55c \uad6c\ud604<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uba3c\uc800 \uc544\uc774\ud15c \uc5d4\ud2f0\ud2f0\ub97c \uad6c\ud604\ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public sealed class Item\n{\n    public string Id { get; }\n    public int Count { get; private set; }\n\n    public Item(string id, int count)\n    {\n        if (string.IsNullOrWhiteSpace(id))\n            throw new ArgumentException(\"Invalid item ID\");\n\n        if (count &lt;= 0 || count &gt; 99)\n            throw new ArgumentOutOfRangeException(nameof(count));\n\n        Id = id;\n        Count = count;\n    }\n\n    internal int Add(int amount)\n    {\n        int added = Math.Min(amount, 99 - Count);\n        Count += added;\n\n        return added;\n    }\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\uc774\ud15c\uc740 \uc790\uc2e0\uc758 \uc218\ub7c9 \uc81c\ud55c\uc744 \uad00\ub9ac\ud55c\ub2e4. <code>Count<\/code>\uc758 \ubcc0\uacbd \uad8c\ud55c\uc744 \uc81c\ud55c\ud574 \uc678\ubd80\uc5d0\uc11c \uc784\uc758\ub85c \uc218\ub7c9\uc744 \uc124\uc815\ud558\uc9c0 \ubabb\ud558\ub3c4\ub85d \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc73c\ub85c \uc778\ubca4\ud1a0\ub9ac\ub97c \uad6c\ud604\ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public sealed class Inventory\n{\n    private readonly List&lt;Item&gt; _items = new();\n\n    public IReadOnlyList&lt;Item&gt; Items =&gt; _items;\n\n    public int MaxSlots { get; } = 20;\n\n    public bool TryAdd(string itemId, int count)\n    {\n        if (count &lt;= 0)\n            return false;\n\n        foreach (var item in _items)\n        {\n            if (item.Id != itemId || item.Count &gt;= 99)\n                continue;\n\n            int added = item.Add(count);\n            count -= added;\n\n            if (count &lt;= 0)\n                return true;\n        }\n\n        while (count &gt; 0)\n        {\n            if (_items.Count &gt;= MaxSlots)\n                return false;\n\n            int amount = Math.Min(count, 99);\n            _items.Add(new Item(itemId, amount));\n            count -= amount;\n        }\n\n        return true;\n    }\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \ucf54\ub4dc\ub294 \uc560\uadf8\ub9ac\uac70\ud2b8\uc758 \uae30\ubcf8 \uad6c\uc870\ub97c \uc124\uba85\ud558\uae30 \uc704\ud55c \uc608\uc2dc\ub2e4. \uc2e4\uc81c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \uc2ac\ub86f\uc774 \ubd80\uc871\ud560 \ub54c \uc77c\ubd80 \uc544\uc774\ud15c\ub9cc \ucd94\uac00\ub418\ub294 \uc0c1\ud669\uc744 \uc5b4\ub5bb\uac8c \ucc98\ub9ac\ud560\uc9c0 \uc815\ucc45\uc744 \uc815\uc758\ud574\uc57c \ud55c\ub2e4. \uc804\uccb4 \ucd94\uac00\uac00 \uc131\uacf5\ud558\uac70\ub098 \uc804\ubd80 \uc2e4\ud328\ud574\uc57c \ud55c\ub2e4\uba74 \ubcc0\uacbd \uc804\uc5d0 \ud544\uc694\ud55c \uc2ac\ub86f\uc744 \uac80\uc99d\ud558\uac70\ub098 \ub864\ubc31\uc744 \uc9c0\uc6d0\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\uc81c \uc678\ubd80 \ucf54\ub4dc\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uc778\ubca4\ud1a0\ub9ac\ub97c \ud1b5\ud574 \uc544\uc774\ud15c\uc744 \ucd94\uac00\ud55c\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>inventory.TryAdd(\"Potion\", 10);<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uc678\ubd80\uc5d0\uc11c \uc544\uc774\ud15c \ubaa9\ub85d\uc744 \uc9c1\uc811 \uc218\uc815\ud558\ub294 \ub300\uc2e0 \uc778\ubca4\ud1a0\ub9ac\uc5d0 \uc791\uc5c5\uc744 \uc694\uccad\ud55c\ub2e4. \uc778\ubca4\ud1a0\ub9ac\ub294 \uc2ac\ub86f \uc81c\ud55c\uc744 \ud655\uc778\ud558\uace0, \uc544\uc774\ud15c\uc740 \uc790\uc2e0\uc758 \uc218\ub7c9 \uaddc\uce59\uc744 \uc9c0\ud0a8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc560\uadf8\ub9ac\uac70\ud2b8, \uc560\uadf8\ub9ac\uac70\ud2b8 \ub8e8\ud2b8, \uc5d4\ud2f0\ud2f0\uc758 \ucc28\uc774<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uc704 \uc608\uc81c\uc758 \uad6c\uc870\ub97c \uad6c\ubd84\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Inventory:<\/strong> \uc560\uadf8\ub9ac\uac70\ud2b8 \ub8e8\ud2b8. \uc678\ubd80\uc5d0\uc11c \uc778\ubca4\ud1a0\ub9ac \uc560\uadf8\ub9ac\uac70\ud2b8\uc5d0 \uc811\uadfc\ud558\ub294 \ub300\ud45c \uac1d\uccb4\ub2e4.<\/li>\n\n\n\n<li><strong>Item:<\/strong> \uc778\ubca4\ud1a0\ub9ac \ub0b4\ubd80\uc5d0 \ud3ec\ud568\ub41c \uc5d4\ud2f0\ud2f0\ub2e4.<\/li>\n\n\n\n<li><strong>Inventory\uc640 \ub0b4\ubd80 Item\ub4e4\uc758 \uc9d1\ud569:<\/strong> \uc560\uadf8\ub9ac\uac70\ud2b8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub530\ub77c\uc11c \uc560\uadf8\ub9ac\uac70\ud2b8\ub294 \ud074\ub798\uc2a4 \ud558\ub098\ub97c \uc758\ubbf8\ud558\uc9c0 \uc54a\ub294\ub2e4. \uac1d\uccb4\ub4e4\uc758 \uc9d1\ud569\uacfc \uadf8 \uc9d1\ud569\uc774 \uc9c0\ucf1c\uc57c \ud558\ub294 \uc77c\uad00\uc131 \uacbd\uacc4\ub97c \uc758\ubbf8\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c <code>IReadOnlyList&lt;Item&gt;<\/code>\ub9cc \ubc18\ud658\ud55c\ub2e4\uace0 \ud574\uc11c \uacbd\uacc4\uac00 \uc644\ubcbd\ud558\uac8c \ubcf4\ud638\ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \uceec\ub809\uc158\uc758 \uc218\uc815\uc740 \ub9c9\ub354\ub77c\ub3c4 \ub0b4\ubd80\uc5d0 \uc788\ub294 <code>Item<\/code> \uac1d\uccb4\uc758 \ubcc0\uacbd \uba54\uc11c\ub4dc\uac00 \uc678\ubd80\uc5d0 \uacf5\uac1c\ub418\uc5b4 \uc788\ub2e4\uba74 \uc0c1\ud0dc\uac00 \ubcc0\uacbd\ub420 \uc218 \uc788\ub2e4. \uc2e4\uc81c \uad6c\ud604\uc5d0\uc11c\ub294 \uc811\uadfc \uc81c\ud55c\uc790, \ubd88\ubcc0 \uac1d\uccb4, \ub3c4\uba54\uc778 \uc778\ud130\ud398\uc774\uc2a4 \ub4f1\uc744 \ud65c\uc6a9\ud574 \uacbd\uacc4\ub97c \uac15\ud654\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\uc560\uadf8\ub9ac\uac70\ud2b8 \uc124\uacc4 \uc2dc \uc8fc\uc758\uc0ac\ud56d<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\uad00\ub828\ub41c \uac1d\uccb4\ub97c \ubaa8\ub450 \ud558\ub098\uc758 \uc560\uadf8\ub9ac\uac70\ud2b8\ub85c \ubb36\uc744 \ud544\uc694\ub294 \uc5c6\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 \uce90\ub9ad\ud130\uc640 \uc778\ubca4\ud1a0\ub9ac\ub294 \uc11c\ub85c \uad00\ub828\uc774 \uc788\uc9c0\ub9cc \ubc18\ub4dc\uc2dc \ud558\ub098\uc758 \uc560\uadf8\ub9ac\uac70\ud2b8\uc77c \ud544\uc694\ub294 \uc5c6\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc778\ubca4\ud1a0\ub9ac\ub294 \uc544\uc774\ud15c \ubcf4\uc720\uc640 \uc911\ucca9 \uaddc\uce59\uc744 \uad00\ub9ac\ud55c\ub2e4.<\/li>\n\n\n\n<li>\uce90\ub9ad\ud130\ub294 \uc7a5\ucc29 \uc870\uac74\uacfc \ub2a5\ub825\uce58 \ubcc0\uacbd \uaddc\uce59\uc744 \uad00\ub9ac\ud55c\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ucc98\ub7fc \uac01 \uc560\uadf8\ub9ac\uac70\ud2b8\uac00 \uc790\uc2e0\uc5d0\uac8c \ud544\uc694\ud55c \uaddc\uce59\uc744 \ucc45\uc784\uc9c0\ub3c4\ub85d \ubd84\ub9ac\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc560\uadf8\ub9ac\uac70\ud2b8\ub97c \uc9c0\ub098\uce58\uac8c \ud06c\uac8c \ub9cc\ub4e4\uba74 \ubcc0\uacbd \ubc94\uc704\uac00 \ucee4\uc9c0\uace0, \ub3d9\uc2dc\uc131 \uc81c\uc5b4\uc640 \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\ub3c4 \uc99d\uac00\ud560 \uc218 \uc788\ub2e4. \ubc18\ub300\ub85c \uc9c0\ub098\uce58\uac8c \uc791\uac8c \ubd84\ub9ac\ud558\uba74 \ud558\ub098\uc758 \uaddc\uce59\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc5ec\ub7ec \uac1d\uccb4\ub97c \ub3d9\uc2dc\uc5d0 \uad00\ub9ac\ud574\uc57c \ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec\uc740 \uac1d\uccb4 \uac04\uc758 \uad00\uacc4\uac00 \uc544\ub2c8\ub77c <strong>\uc5b4\ub5a4 \uaddc\uce59\uc744 \ud558\ub098\uc758 \uc77c\uad00\uc131 \uacbd\uacc4 \uc548\uc5d0\uc11c \ubcf4\uc7a5\ud574\uc57c \ud558\ub294\uac00<\/strong>\ub97c \uae30\uc900\uc73c\ub85c \uc124\uacc4\ud558\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub9ac\ud3ec\uc9c0\ud1a0\ub9ac(Repository)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\ub294 \ub3c4\uba54\uc778 \uac1d\uccb4\ub97c \uc800\uc7a5\ud558\uace0 \uc870\ud68c\ud558\ub294 \uc791\uc5c5\uc744 \ucd94\uc0c1\ud654\ud558\ub294 \ud328\ud134\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub3c4\uba54\uc778 \ub85c\uc9c1\uc774 \ub370\uc774\ud130\ubca0\uc774\uc2a4\ub098 \ud30c\uc77c \uc2dc\uc2a4\ud15c\uc758 \uad6c\uccb4\uc801\uc778 \uad6c\ud604\uc5d0 \uc9c1\uc811 \uc758\uc874\ud558\uc9c0 \uc54a\ub3c4\ub85d \ubd84\ub9ac\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>public interface ICharacterRepository\n{\n    Character? FindById(Guid id);\n\n    void Save(Character character);\n}<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \ub85c\uc9c1\uc774\ub098 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc11c\ube44\uc2a4\ub294 \uc774 \uc778\ud130\ud398\uc774\uc2a4\ub97c \ud1b5\ud574 \uce90\ub9ad\ud130\ub97c \uc870\ud68c\ud558\uace0 \uc800\uc7a5\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e4\uc81c \uad6c\ud604\uc740 \ub370\uc774\ud130\ubca0\uc774\uc2a4, \ud30c\uc77c, \uc11c\ubc84 API \ub4f1 \ub2e4\uc591\ud55c \uc800\uc7a5 \ubc29\uc2dd\uc73c\ub85c \uc81c\uacf5\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub9cc \ubaa8\ub4e0 \ud504\ub85c\uc81d\ud2b8\uc5d0 \ubcc4\ub3c4\uc758 \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac \uacc4\uce35\uc774 \ud544\uc694\ud55c \uac83\uc740 \uc544\ub2c8\ub2e4. \uc800\uc7a5 \uad6c\uc870\uac00 \ub2e8\uc21c\ud55c \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \ubd88\ud544\uc694\ud55c \ucd94\uc0c1\ud654\uac00 \uc624\ud788\ub824 \ubcf5\uc7a1\uc131\uc744 \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">DDD\uc640 \uacc4\uce35\ud615 \uc544\ud0a4\ud14d\ucc98<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\ub97c \uc801\uc6a9\ud560 \ub54c\ub294 \ub3c4\uba54\uc778 \ub85c\uc9c1\uacfc \uae30\uc220\uc801\uc778 \uad6c\ud604\uc744 \ubd84\ub9ac\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub300\ud45c\uc801\uc73c\ub85c \ub2e4\uc74c\uacfc \uac19\uc740 \uacc4\uce35\uc744 \uad6c\uc131\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ub3c4\uba54\uc778 \uacc4\uce35<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud575\uc2ec \ube44\uc988\ub2c8\uc2a4 \uaddc\uce59\uacfc \ub3c4\uba54\uc778 \ubaa8\ub378\uc744 \uad00\ub9ac\ud55c\ub2e4. \uc5d4\ud2f0\ud2f0, \uac12 \uac1d\uccb4, \uc560\uadf8\ub9ac\uac70\ud2b8 \ub4f1\uc774 \uc5ec\uae30\uc5d0 \ud3ec\ud568\ub420 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uacc4\uce35<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\uc790\uc758 \uc694\uccad\uc774\ub098 \uc2dc\uc2a4\ud15c\uc758 \uc791\uc5c5\uc744 \ucc98\ub9ac\ud558\ub294 \ud750\ub984\uc744 \uc870\uc815\ud55c\ub2e4. \ud544\uc694\ud55c \ub3c4\uba54\uc778 \uac1d\uccb4\ub97c \uc870\ud68c\ud558\uace0, \ub3c4\uba54\uc778 \ub3d9\uc791\uc744 \ud638\ucd9c\ud558\uba70, \uc791\uc5c5\uc758 \uc21c\uc11c\ub97c \uad00\ub9ac\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc778\ud504\ub77c\uc2a4\ud2b8\ub7ed\ucc98 \uacc4\uce35<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130\ubca0\uc774\uc2a4 \uc811\uadfc, \ud30c\uc77c \uc785\ucd9c\ub825, \uc678\ubd80 API \ud638\ucd9c \ub4f1 \uad6c\uccb4\uc801\uc778 \uae30\uc220 \uad6c\ud604\uc744 \ub2f4\ub2f9\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud45c\ud604 \uacc4\uce35<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\uc790 \uc778\ud130\ud398\uc774\uc2a4, HTTP API, \uac8c\uc784 \ud074\ub77c\uc774\uc5b8\ud2b8\uc758 \uc785\ub825 \ucc98\ub9ac \ub4f1 \uc678\ubd80\uc640 \uc2dc\uc2a4\ud15c\uc774 \uc0c1\ud638\uc791\uc6a9\ud558\ub294 \ubd80\ubd84\uc744 \ub2f4\ub2f9\ud55c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uacc4\uce35\uc740 \ub3c4\uba54\uc778 \ub85c\uc9c1\uc774 \ud2b9\uc815 \ud504\ub808\uc784\uc6cc\ud06c\ub098 \uc800\uc7a5 \uae30\uc220\uc5d0 \uc9c0\ub098\uce58\uac8c \uc758\uc874\ud558\uc9c0 \uc54a\ub3c4\ub85d \ub3d5\ub294\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e8, DDD\uac00 \ubc18\ub4dc\uc2dc \ub124 \uac1c\uc758 \ud504\ub85c\uc81d\ud2b8\ub098 \ud3f4\ub354\ub97c \ub9cc\ub4e4\uc5b4\uc57c \ud55c\ub2e4\ub294 \ub73b\uc740 \uc544\ub2c8\ub2e4. \uc911\uc694\ud55c \uac83\uc740 \uacc4\uce35\uc758 \uac1c\uc218\ubcf4\ub2e4 \ucc45\uc784\uacfc \uc758\uc874 \uad00\uacc4\ub97c \uba85\ud655\ud558\uac8c \uc815\uc758\ud558\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">DDD\uc640 \uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d\uc758 \ucc28\uc774<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d(OOP)\uc740 \ub370\uc774\ud130\uc640 \ub3d9\uc791\uc744 \uac1d\uccb4\ub85c \uad6c\uc131\ud558\uace0, \uac1d\uccb4 \uac04\uc758 \uad00\uacc4\uc640 \ucc45\uc784\uc744 \uc124\uacc4\ud558\ub294 \ud504\ub85c\uadf8\ub798\ubc0d \ud328\ub7ec\ub2e4\uc784\uc774\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\ub294 \uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d\uc744 \ud65c\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, \uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d \uc790\uccb4\uc640 \ub3d9\uc77c\ud55c \uac1c\ub150\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\uad6c\ubd84<\/th><th>\uac1d\uccb4\uc9c0\ud5a5 \ud504\ub85c\uadf8\ub798\ubc0d<\/th><th>\ub3c4\uba54\uc778 \uc8fc\ub3c4 \uc124\uacc4<\/th><\/tr><tr><td>\ud575\uc2ec \uad00\uc2ec\uc0ac<\/td><td>\uac1d\uccb4\uc758 \ucc45\uc784\uacfc \ud611\ub825<\/td><td>\ub3c4\uba54\uc778 \uac1c\ub150\uacfc \uaddc\uce59\uc758 \uc815\ud655\ud55c \ubaa8\ub378\ub9c1<\/td><\/tr><tr><td>\uc124\uacc4 \uae30\uc900<\/td><td>\uac1d\uccb4 \uad6c\uc870\uc640 \ucd94\uc0c1\ud654<\/td><td>\ubb38\uc81c \uc601\uc5ed\uacfc \ub3c4\uba54\uc778 \uaddc\uce59<\/td><\/tr><tr><td>\uc8fc\uc694 \uac1c\ub150<\/td><td>\ucea1\uc290\ud654, \uc0c1\uc18d, \ub2e4\ud615\uc131<\/td><td>\ub3c4\uba54\uc778 \ubaa8\ub378, \uc720\ube44\ucffc\ud130\uc2a4 \uc5b8\uc5b4, \uc560\uadf8\ub9ac\uac70\ud2b8<\/td><\/tr><tr><td>\uc801\uc6a9 \ubc94\uc704<\/td><td>\ud504\ub85c\uadf8\ub798\ubc0d \ud328\ub7ec\ub2e4\uc784<\/td><td>\ubcf5\uc7a1\ud55c \ub3c4\uba54\uc778\uc744 \ub2e4\ub8e8\uae30 \uc704\ud55c \uc124\uacc4 \uc811\uadfc\ubc95<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uac1d\uccb4\uc9c0\ud5a5\uc801\uc73c\ub85c \uc798 \uc791\uc131\ub41c \ucf54\ub4dc\ub77c\uace0 \ud574\uc11c \ubc18\ub4dc\uc2dc DDD\ub97c \uc801\uc6a9\ud55c \uac83\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\uc758 \ud575\uc2ec\uc740 \uac1d\uccb4\ub97c \ub9ce\uc774 \ub9cc\ub4dc\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ub3c4\uba54\uc778\uc758 \uac1c\ub150\uacfc \uaddc\uce59\uc774 \ucf54\ub4dc \uad6c\uc870\uc5d0 \uc62c\ubc14\ub974\uac8c \ubc18\uc601\ub418\ub3c4\ub85d \ud558\ub294 \uac83\uc774\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uac8c\uc784 \uac1c\ubc1c\uc5d0\uc11c DDD\ub97c \ud65c\uc6a9\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\uc784 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub3c4 \ub3c4\uba54\uc778 \uc911\uc2ec \uc124\uacc4\ub294 \uc720\uc6a9\ud558\ub2e4. \ud2b9\ud788 \uaddc\uce59\uc774 \ubcf5\uc7a1\ud558\uace0 \uc5ec\ub7ec \uc2dc\uc2a4\ud15c\uc774 \uc11c\ub85c \uc601\ud5a5\uc744 \uc8fc\ub294 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \ud6a8\uacfc\ub97c \uc5bb\uae30 \uc27d\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608\ub97c \ub4e4\uc5b4 RPG \uac8c\uc784\uc5d0\uc11c\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \ub3c4\uba54\uc778\uc744 \uad6c\ubd84\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\ud22c \ub3c4\uba54\uc778: \ud53c\ud574 \uacc4\uc0b0, \uc0c1\ud0dc \uc774\uc0c1, \ubc29\uc5b4 \ud310\uc815<\/li>\n\n\n\n<li>\uc778\ubca4\ud1a0\ub9ac \ub3c4\uba54\uc778: \uc544\uc774\ud15c \ubcf4\uc720, \uc911\ucca9, \uc7a5\ucc29, \uc0ac\uc6a9<\/li>\n\n\n\n<li>\uc131\uc7a5 \ub3c4\uba54\uc778: \uacbd\ud5d8\uce58, \ub808\ubca8\uc5c5, \ub2a5\ub825\uce58 \uc131\uc7a5<\/li>\n\n\n\n<li>\ud018\uc2a4\ud2b8 \ub3c4\uba54\uc778: \uc9c4\ud589 \uc870\uac74, \uc644\ub8cc \ud310\uc815, \ubcf4\uc0c1<\/li>\n\n\n\n<li>\uacbd\uc81c \ub3c4\uba54\uc778: \uc7ac\ud654 \uc9c0\uae09, \uc18c\ube44, \uac70\ub798 \uaddc\uce59<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uad6c\ubd84\uc740 \ubc18\ub4dc\uc2dc \ubcc4\ub3c4\uc758 \uc2e4\ud589 \ubaa8\ub4c8\uc774\ub098 \uc11c\ubc84\ub85c \ubd84\ub9ac\ud574\uc57c \ud55c\ub2e4\ub294 \uc758\ubbf8\ub294 \uc544\ub2c8\ub2e4. \uc6b0\uc120 \uac1c\ub150\uacfc \ucc45\uc784\uc744 \ub17c\ub9ac\uc801\uc73c\ub85c \uad6c\ubd84\ud558\ub294 \uac83\ub9cc\uc73c\ub85c\ub3c4 \uc2dc\uc2a4\ud15c \uac04 \uacb0\ud569\ub3c4\ub97c \ub0ae\ucd94\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub41c\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unity \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \ud575\uc2ec \ub3c4\uba54\uc778 \ub85c\uc9c1\uc744 <code>MonoBehaviour<\/code>\uc640 \ubd84\ub9ac\ud558\uace0, \uc21c\uc218 C# \uac1d\uccb4\ub85c \uad6c\ud604\ud558\ub294 \ubc29\uc2dd\ub3c4 \uace0\ub824\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub807\uac8c \ud558\uba74 Unity \uc52c\uc774\ub098 \uac8c\uc784 \uc624\ube0c\uc81d\ud2b8\uc5d0 \uc758\uc874\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub3c4\uba54\uc778 \uaddc\uce59\uc744 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\ub2e4. \ubc18\uba74 \uc560\ub2c8\uba54\uc774\uc158, \ubb3c\ub9ac \uc5f0\uc0b0, \ub80c\ub354\ub9c1\ucc98\ub7fc Unity \uc5d4\uc9c4 \uae30\ub2a5\uacfc \uc9c1\uc811 \uad00\ub828\ub41c \ucf54\ub4dc\ub294 \uc5d4\uc9c4 \uacc4\uce35\uc5d0 \ub450\ub294 \ud3b8\uc774 \uc790\uc5f0\uc2a4\ub7fd\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c \ubaa8\ub4e0 \uac8c\uc784 \uc2dc\uc2a4\ud15c\uc5d0 DDD\ub97c \uc801\uc6a9\ud560 \ud544\uc694\ub294 \uc5c6\ub2e4. \ub2e8\uc21c\ud55c \uce90\uc8fc\uc5bc \uac8c\uc784\uc774\ub098 \uaddc\uce59\uc774 \uc801\uc740 \uae30\ub2a5\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc778 \uac1d\uccb4\uc9c0\ud5a5 \uc124\uacc4\ub9cc\uc73c\ub85c \ucda9\ubd84\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">DDD\ub97c \uc801\uc6a9\ud560 \ub54c \uc8fc\uc758\ud560 \uc810<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\ub294 \ucf54\ub4dc\uc758 \uad6c\uc870\ub97c \ubcf5\uc7a1\ud558\uac8c \ub9cc\ub4dc\ub294 \uae30\ubc95\uc774 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud504\ub85c\uc81d\ud2b8\uc758 \ubb38\uc81c \uc601\uc5ed\uc774 \ub2e8\uc21c\ud55c\ub370\ub3c4 \ubaa8\ub4e0 \uac1c\ub150\uc744 \uc5d4\ud2f0\ud2f0, \uac12 \uac1d\uccb4, \uc560\uadf8\ub9ac\uac70\ud2b8, \ub9ac\ud3ec\uc9c0\ud1a0\ub9ac\ub85c \ubd84\ub9ac\ud558\uba74 \uc624\ud788\ub824 \ubd88\ud544\uc694\ud55c \ucf54\ub4dc\uc640 \ucd94\uc0c1\ud654\uac00 \uc99d\uac00\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DDD\ub97c \uc801\uc6a9\ud558\uae30 \uc804\uc5d0 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uba3c\uc800 \ud310\ub2e8\ud558\ub294 \uac83\uc774 \uc88b\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub3c4\uba54\uc778 \uaddc\uce59\uc774 \uc5bc\ub9c8\ub098 \ubcf5\uc7a1\ud55c\uac00?<\/li>\n\n\n\n<li>\uc5ec\ub7ec \uae30\ub2a5\uc5d0\uc11c \ub3d9\uc77c\ud55c \uaddc\uce59\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\ub294\uac00?<\/li>\n\n\n\n<li>\uaddc\uce59\uc758 \ubcc0\uacbd\uc774 \uc5ec\ub7ec \uc2dc\uc2a4\ud15c\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub294\uac00?<\/li>\n\n\n\n<li>\ub370\uc774\ud130\uc758 \uc77c\uad00\uc131\uc744 \ubcf4\uc7a5\ud574\uc57c \ud558\ub294\uac00?<\/li>\n\n\n\n<li>\ub3c4\uba54\uc778 \ub85c\uc9c1\uc744 \uc678\ubd80 \uae30\uc220\uacfc \ubd84\ub9ac\ud560 \ud544\uc694\uac00 \uc788\ub294\uac00?<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc9c8\ubb38\uc5d0 \ub300\ud55c \ub2f5\uc774 \uba85\ud655\ud560\uc218\ub85d DDD\ub97c \uc801\uc6a9\ud560 \uc704\uce58\uc640 \ubc94\uc704\ub97c \ud569\ub9ac\uc801\uc73c\ub85c \uacb0\uc815\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\ud788 DDD\ub294 \ub2e8\uc21c\ud55c \ud074\ub798\uc2a4 \uc124\uacc4 \ubc29\ubc95\uc774 \uc544\ub2c8\ub2e4. \ub3c4\uba54\uc778 \uc804\ubb38\uac00\uc640 \uac1c\ubc1c\uc790\uac00 \ubb38\uc81c \uc601\uc5ed\uc744 \ud568\uaed8 \uc774\ud574\ud558\uace0, \uacf5\ud1b5\ub41c \uc5b8\uc5b4\uc640 \ubaa8\ub378\uc744 \uc9c0\uc18d\uc801\uc73c\ub85c \uac1c\uc120\ud558\ub294 \uacfc\uc815\uae4c\uc9c0 \ud3ec\ud568\ud55c\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ub3c4\uba54\uc778\uc774\ub780 \ubb34\uc5c7\uc778\uac00? \ub3c4\uba54\uc778(Domain)\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uac00 \ud574\uacb0\ud558\ub824\ub294 \ud2b9\uc815 \ubd84\uc57c\uc758 \ubb38\uc81c \uc601\uc5ed\uc744 \uc758\ubbf8\ud55c\ub2e4. \uac8c\uc784 \uac1c\ubc1c\uc5d0\uc11c\ub294 \uc804\ud22c, \uc778\ubca4\ud1a0\ub9ac, \ud018\uc2a4\ud2b8, \uc131\uc7a5 \uc2dc\uc2a4\ud15c \ub4f1\uc774 \ub3c4\uba54\uc778\uc5d0 \ud574\ub2f9\ud55c\ub2e4. \uc628\ub77c\uc778 \uc1fc\ud551\ubab0\uc5d0\uc11c\ub294 \uc0c1\ud488, \uc8fc\ubb38, \uacb0\uc81c, \ubc30\uc1a1 \ub4f1\uc774 \uc8fc\uc694 \ub3c4\uba54\uc778\uc774 \ub41c\ub2e4. \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uac1c\ubc1c\ud560 \ub54c \uc911\uc694\ud55c \uac83\uc740 \ub2e8\uc21c\ud788 \uae30\ub2a5\uc744 \uad6c\ud604\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ud574\ub2f9 \ubd84\uc57c\uc758 \uac1c\ub150\uacfc \uaddc\uce59\uc744 \uc815\ud655\ud558\uac8c \ubaa8\ub378\ub9c1\ud558\ub294 \uac83\uc774\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uac8c\uc784\uc758 \uc778\ubca4\ud1a0\ub9ac \uc2dc\uc2a4\ud15c\uc744 \uad6c\ud604\ud55c\ub2e4\uace0 \uac00\uc815\ud558\uc790. \ub2e8\uc21c\ud788 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-2609","post","type-post","status-publish","format-standard","hentry","category-design"],"_links":{"self":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2609"}],"version-history":[{"count":1,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2609\/revisions"}],"predecessor-version":[{"id":2610,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=\/wp\/v2\/posts\/2609\/revisions\/2610"}],"wp:attachment":[{"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wayhope.kro.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}