{"id":168877,"date":"2024-11-06T17:00:58","date_gmt":"2024-11-06T09:00:58","guid":{"rendered":"https:\/\/server.hk\/cnblog\/168877\/"},"modified":"2024-11-06T17:00:58","modified_gmt":"2024-11-06T09:00:58","slug":"unity-%e8%88%87-sqlite%ef%bc%9a%e7%84%a1%e7%b8%ab%e9%9b%86%e6%88%90%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ae%a1%e7%90%86%e5%b7%a5%e5%85%b7-unity-sqite-%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/168877\/","title":{"rendered":"Unity \u8207 SQLITE\uff1a\u7121\u7e2b\u96c6\u6210\u7684\u6578\u64da\u5eab\u7ba1\u7406\u5de5\u5177 (unity sqite \u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"unity-%e8%88%87-sqlite%ef%bc%9a%e7%84%a1%e7%b8%ab%e9%9b%86%e6%88%90%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ae%a1%e7%90%86%e5%b7%a5%e5%85%b7-fktaiLPNSD\">Unity \u8207 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<code>System.Data.SQLite<\/code> \u7b49\u5eab\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5728 Unity \u4e2d\u8a2d\u7f6e SQLite \u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-1%ef%bc%9a%e5%b0%8e%e5%85%a5-sqlite-%e5%ba%ab-fktaiLPNSD\">\u6b65\u9a5f 1\uff1a\u5c0e\u5165 SQLite \u5eab<\/h3>\n<ul>\n<li>\u4e0b\u8f09 SQLite \u7684 C# \u5eab\uff0c\u4e26\u5c07\u5176\u6dfb\u52a0\u5230 Unity \u7684 <code>Assets<\/code> \u6587\u4ef6\u593e\u4e2d\u3002<\/li>\n<li>\u78ba\u4fdd\u5728 Unity \u7684 <code>Player Settings<\/code> \u4e2d\u555f\u7528\u5c0d .NET 2.0 \u7684\u652f\u6301\u3002<\/li>\n<\/ul>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-2%ef%bc%9a%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-fktaiLPNSD\">\u6b65\u9a5f 2\uff1a\u5275\u5efa\u6578\u64da\u5eab<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u9700\u8981\u5275\u5efa\u4e00\u500b SQLite \u6578\u64da\u5eab\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u6578\u64da\u5eab\u7684\u4ee3\u78bc\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nusing System.Data;\nusing Mono.Data.Sqlite;\nusing System.IO;\n\npublic class DatabaseManager\n{\n    private string dbPath;\n\n    public DatabaseManager()\n    {\n        dbPath = \"URI=file:\" + Application.persistentDataPath + \"\/game.db\";\n        CreateDatabase();\n    }\n\n    private void CreateDatabase()\n    {\n        if (!File.Exists(Application.persistentDataPath + \"\/game.db\"))\n        {\n            using (var connection = new SqliteConnection(dbPath))\n            {\n                connection.Open();\n                using (var command = connection.CreateCommand())\n                {\n                    command.CommandText = \"CREATE TABLE IF NOT EXISTS Player (Id INTEGER PRIMARY KEY, Name TEXT, Score INTEGER)\";\n                    command.ExecuteNonQuery();\n                }\n            }\n        }\n    }\n}\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f-3%ef%bc%9a%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a-fktaiLPNSD\">\u6b65\u9a5f 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href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Unity\u8207SQLite\u7684\u7121\u7e2b\u96c6\u6210\uff0c\u5be6\u73fe\u9ad8\u6548\u6578\u64da\u5eab\u7ba1\u7406\uff0c\u63d0\u5347\u904a\u6232\u958b\u767c\u6548\u7387\u8207\u6578\u64da\u8655\u7406\u80fd\u529b\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-168877","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=168877"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168877\/revisions"}],"predecessor-version":[{"id":168878,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/168877\/revisions\/168878"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=168877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=168877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=168877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}