{"id":1956,"date":"2025-03-24T08:49:31","date_gmt":"2025-03-23T23:49:31","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=1956"},"modified":"2025-03-24T08:49:31","modified_gmt":"2025-03-23T23:49:31","slug":"unity%e3%81%a7c%e3%82%92%e4%bd%bf%e3%81%84%e3%81%93%e3%81%aa%e3%81%99%e5%ae%8c%e5%85%a8%e3%82%ac%e3%82%a4%e3%83%89%ef%bc%9a%e3%83%91%e3%83%95%e3%82%a9%e3%83%bc%e3%83%9e%e3%83%b3%e3%82%b9%e6%9c%80","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=1956","title":{"rendered":"Unity\u3067C++\u3092\u4f7f\u3044\u3053\u306a\u3059\u5b8c\u5168\u30ac\u30a4\u30c9\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u304b\u3089\u5b9f\u88c5\u4f8b\u307e\u3067"},"content":{"rendered":"\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"\u76ee\u6b21\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">Unity\u306b\u304a\u3051\u308bC++\u6d3b\u7528\u306e\u57fa\u790e\u77e5\u8b58<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">\u306a\u305cUnity\u3067C++\u3092\u4f7f\u7528\u3059\u308b\u306e\u304b\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b3\u30b9\u30c8<\/a>      <\/li>      <li>        <a href=\"#i-2\">Unity Native Plugin Interface\u306e\u4ed5\u7d44\u307f\u3068\u7279\u5fb4<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-3\">C++\u3068C#\u306e\u9023\u643a\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u8003\u616e\u70b9<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-4\">Unity\u3067\u306eC++\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u74b0\u5883\u69cb\u7bc9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-5\">\u5404OS\u5411\u3051\u958b\u767a\u74b0\u5883\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-6\">\u5fc5\u8981\u306aSDK\u3068\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306e\u6e96\u5099<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-7\">\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u958b\u767a\u306e\u57fa\u76e4\u4f5c\u308a<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-8\">\u5b9f\u8df5\u7684\u306aC++\u30d7\u30e9\u30b0\u30a4\u30f3\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-9\">\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u6700\u9069\u5316\u624b\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-10\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u51e6\u7406\u306e\u5b9f\u88c5\u4f8b<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-11\">\u30c7\u30d0\u30c3\u30b0\u3068\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306e\u52b9\u7387\u7684\u306a\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-12\">C++\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u5b9f\u88c5\u4f8b\u3068\u89e3\u8aac<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-13\">\u7269\u7406\u6f14\u7b97\u30a8\u30f3\u30b8\u30f3\u306e\u5b9f\u88c5\u4f8b<\/a>      <\/li>      <li>        <a href=\"#i-14\">\u753b\u50cf\u51e6\u7406\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u5b9f\u88c5\u4f8b<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-15\">\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u7d71\u5408\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-16\">C++\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-17\">\u30e1\u30e2\u30ea\u30ea\u30fc\u30af\u3092\u9632\u3050\u305f\u3081\u306e\u8a2d\u8a08\u30d1\u30bf\u30fc\u30f3<\/a>      <\/li>      <li>        <a href=\"#i-18\">\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u306e\u4e92\u63db\u6027\u78ba\u4fdd\u306e\u30b3\u30c4<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-19\">\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li><\/ul>\n      <a href=\"#\" class=\"sgb-toc-button js-toc-button\" rel=\"nofollow\" data-open-dialog=\"true\"><i class=\"fa fa-list\"><\/i><span class=\"sgb-toc-button__text\">\u76ee\u6b21\u3078<\/span><\/a>\n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-0\">Unity\u306b\u304a\u3051\u308bC++\u6d3b\u7528\u306e\u57fa\u790e\u77e5\u8b58<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">\u306a\u305cUnity\u3067C++\u3092\u4f7f\u7528\u3059\u308b\u306e\u304b\uff1a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b3\u30b9\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Unity\u3067C++\u3092\u6d3b\u7528\u3059\u308b\u6700\u5927\u306e\u7406\u7531\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u5411\u4e0a\u3067\u3059\u3002\u5177\u4f53\u7684\u306a\u30e1\u30ea\u30c3\u30c8\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u51e6\u7406\u901f\u5ea6\u306e\u5411\u4e0a<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C++\u306b\u3088\u308b\u76f4\u63a5\u7684\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30a2\u30af\u30bb\u30b9<\/li>\n\n\n\n<li>\u6700\u9069\u5316\u3055\u308c\u305f\u30cd\u30a4\u30c6\u30a3\u30d6\u30b3\u30fc\u30c9\u306e\u5b9f\u884c<\/li>\n\n\n\n<li>\u30de\u30cd\u30fc\u30b8\u30c9\u30b3\u30fc\u30c9\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u524a\u6e1b<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u6700\u9069\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d30\u304b\u306a\u30e1\u30e2\u30ea\u5236\u5fa1\u304c\u53ef\u80fd<\/li>\n\n\n\n<li>\u30ac\u30d9\u30fc\u30b8\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u52b9\u7387\u306e\u5411\u4e0a<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u65e2\u5b58\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u7d71\u5408<\/li>\n\n\n\n<li>\u65e2\u5b58\u306eC++\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u6d3b\u7528<\/li>\n\n\n\n<li>\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u958b\u767a\u306e\u52b9\u7387\u5316<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b3\u30b9\u30c8\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u958b\u767a\u5de5\u6570\u306e\u5897\u52a0<\/li>\n\n\n\n<li>\u30c7\u30d0\u30c3\u30b0\u306e\u8907\u96d1\u5316<\/li>\n\n\n\n<li>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u306e\u4e92\u63db\u6027\u5bfe\u5fdc<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">Unity Native Plugin Interface\u306e\u4ed5\u7d44\u307f\u3068\u7279\u5fb4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Unity Native Plugin Interface\u306f\u3001C++\u3067\u4f5c\u6210\u3057\u305f\u30cd\u30a4\u30c6\u30a3\u30d6\u30d7\u30e9\u30b0\u30a4\u30f3\u3092Unity\u30a8\u30f3\u30b8\u30f3\u3068\u9023\u643a\u3055\u305b\u308b\u305f\u3081\u306e\u6a4b\u6e21\u3057\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u57fa\u672c\u7684\u306a\u69cb\u9020<\/strong><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u57fa\u672c\u69cb\u9020\nextern \"C\" {\n    \/\/ Unity\u304b\u3089C++\u95a2\u6570\u3092\u547c\u3073\u51fa\u3059\u305f\u3081\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u95a2\u6570\n    UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API MyPluginFunction() {\n        \/\/ \u5b9f\u88c5\n    }\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u8981\u306a\u6a5f\u80fd\u3068\u7279\u5fb4<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u691c\u51fa<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#if UNITY_IPHONE\n    \/\/ iOS\u5411\u3051\u306e\u5b9f\u88c5\n#elif UNITY_ANDROID\n    \/\/ Android\u5411\u3051\u306e\u5b9f\u88c5\n#endif<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u30de\u30fc\u30b7\u30e3\u30ea\u30f3\u30b0<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ Unity\u5074\u306e\u30c7\u30fc\u30bf\u69cb\u9020\nstruct Vector3 {\n    float x, y, z;\n};\n\n\/\/ C++\u5074\u3067\u306e\u53d7\u3051\u53d6\u308a\nextern \"C\" UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API \nProcessVector(Vector3* vector) {\n    \/\/ \u30cd\u30a4\u30c6\u30a3\u30d6\u30b3\u30fc\u30c9\u3067\u306e\u51e6\u7406\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u7ba1\u7406<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u95a2\u6570\u306e\u5b9a\u7fa9\ntypedef void (*FunctionCallback)(const char* message);\n\n\/\/ \u30b3\u30fc\u30eb\u30d0\u30c3\u30af\u306e\u767b\u9332\nstatic FunctionCallback callback = nullptr;\n\nextern \"C\" UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API \nRegisterCallback(FunctionCallback cb) {\n    callback = cb;\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-3\">C++\u3068C#\u306e\u9023\u643a\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u8003\u616e\u70b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u6574\u5408\u6027<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C++\u5074\u3067\u306e\u30e1\u30e2\u30ea\u30ea\u30fc\u30af\u306e\u9632\u6b62<\/li>\n\n\n\n<li>\u9069\u5207\u306a\u30ea\u30bd\u30fc\u30b9\u89e3\u653e\u306e\u30bf\u30a4\u30df\u30f3\u30b0<\/li>\n\n\n\n<li>\u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf\u306e\u6d3b\u7528<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf\u3092\u4f7f\u7528\u3057\u305f\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u4f8b\nclass ResourceManager {\nprivate:\n    std::unique_ptr&lt;Resource&gt; resource;\npublic:\n    void Initialize() {\n        resource = std::make_unique&lt;Resource&gt;();\n    }\n    \/\/ \u30ea\u30bd\u30fc\u30b9\u306f\u81ea\u52d5\u7684\u306b\u89e3\u653e\u3055\u308c\u308b\n};<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u4f8b\u5916\u51e6\u7406\u3068\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>C++\u306e\u4f8b\u5916\u3092C#\u5074\u3067\u9069\u5207\u306b\u51e6\u7406<\/li>\n\n\n\n<li>\u30a8\u30e9\u30fc\u30b3\u30fc\u30c9\u306e\u7d71\u4e00\u7684\u306a\u7ba1\u7406<\/li>\n\n\n\n<li>\u30ed\u30b0\u51fa\u529b\u306e\u4e00\u5143\u5316<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u306e\u5b9f\u88c5\u4f8b\nextern \"C\" UNITY_INTERFACE_EXPORT int UNITY_INTERFACE_API \nExecuteOperation() {\n    try {\n        \/\/ \u51e6\u7406\u306e\u5b9f\u88c5\n        return SUCCESS_CODE;\n    }\n    catch (const std::exception&amp; e) {\n        \/\/ \u30a8\u30e9\u30fc\u30ed\u30b0\u306e\u8a18\u9332\n        return ERROR_CODE;\n    }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306e\u30dd\u30a4\u30f3\u30c8<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u306e\u30b3\u30d4\u30fc\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/li>\n\n\n\n<li>\u30b9\u30ec\u30c3\u30c9\u9593\u306e\u540c\u671f\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u306e\u8003\u616e<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u52b9\u7387\u3092\u610f\u8b58\u3057\u305f\u8a2d\u8a08<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u8003\u616e\u3057\u305f\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u4f8b\nstruct DataBlock {\n    alignas(16) float data[4];  \/\/ SIMD\u64cd\u4f5c\u306e\u305f\u3081\u306e\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\n};\n\nextern \"C\" UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API \nProcessDataBlock(DataBlock* block) {\n    \/\/ SIMD\u3092\u6d3b\u7528\u3057\u305f\u9ad8\u901f\u306a\u51e6\u7406\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0a\u306e\u57fa\u790e\u77e5\u8b58\u3092\u8e0f\u307e\u3048\u308b\u3053\u3068\u3067\u3001Unity\u3068C++\u306e\u52b9\u679c\u7684\u306a\u9023\u643a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5177\u4f53\u7684\u306a\u958b\u767a\u74b0\u5883\u306e\u69cb\u7bc9\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-4\">Unity\u3067\u306eC++\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u74b0\u5883\u69cb\u7bc9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">\u5404OS\u5411\u3051\u958b\u767a\u74b0\u5883\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Windows\u74b0\u5883\u306e\u69cb\u7bc9<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Visual Studio\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Visual Studio 2019\u4ee5\u964d\u3092\u63a8\u5968<\/li>\n\n\n\n<li>\u300cC++\u306b\u3088\u308b\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u958b\u767a\u300d\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3092\u9078\u629e<\/li>\n\n\n\n<li>Unity\u958b\u767a\u7528\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u8ffd\u52a0<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ Visual Studio\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a\u4f8b\n#ifdef _WIN32\n#define UNITY_INTERFACE_EXPORT __declspec(dllexport)\n#define UNITY_INTERFACE_API __stdcall\n#else\n#define UNITY_INTERFACE_EXPORT\n#define UNITY_INTERFACE_API\n#endif<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u8a2d\u5b9a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>DLL\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f5c\u6210<\/li>\n\n\n\n<li>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u8a2d\u5b9a<\/li>\n\n\n\n<li>\u30e9\u30f3\u30bf\u30a4\u30e0\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u9078\u629e\uff08\/MD or \/MT\uff09<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>macOS\u74b0\u5883\u306e\u69cb\u7bc9<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Xcode\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Command Line Tools\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>CMake\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\uff08<code>brew install cmake<\/code>\uff09<\/li>\n<\/ul>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># macOS\u7528\u30d3\u30eb\u30c9\u30b9\u30af\u30ea\u30d7\u30c8\u4f8b\n#!\/bin\/bash\nmkdir -p build\ncd build\ncmake .. -G Xcode -DCMAKE_BUILD_TYPE=Release\nxcodebuild -configuration Release<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Linux\u74b0\u5883\u306e\u69cb\u7bc9<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">sudo apt-get update\nsudo apt-get install build-essential\nsudo apt-get install cmake<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30b3\u30f3\u30d1\u30a4\u30e9\u8a2d\u5b9a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># CMakeLists.txt\u4f8b\nif(UNIX AND NOT APPLE)\n    set(CMAKE_CXX_FLAGS \"${CMAKE_CXX_FLAGS} -fPIC\")\nendif()<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">\u5fc5\u8981\u306aSDK\u3068\u30c4\u30fc\u30eb\u30c1\u30a7\u30fc\u30f3\u306e\u6e96\u5099<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5fc5\u9808\u30c4\u30fc\u30eb\u4e00\u89a7<\/strong><\/li>\n<\/ol>\n\n\n<div id=\"id-07efd9a9-5691-4f71-b172-f07f8794cc6b\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30c4\u30fc\u30eb<\/th><th>\u7528\u9014<\/th><th>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5<\/th><\/tr><\/thead><tbody><tr><td>CMake<\/td><td>\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30d3\u30eb\u30c9<\/td><td>\u516c\u5f0f\u30b5\u30a4\u30c8\u307e\u305f\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc<\/td><\/tr><tr><td>Git<\/td><td>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/td><td>\u516c\u5f0f\u30b5\u30a4\u30c8\u307e\u305f\u306f\u30d1\u30c3\u30b1\u30fc\u30b8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc<\/td><\/tr><tr><td>Unity<\/td><td>\u30b2\u30fc\u30e0\u30a8\u30f3\u30b8\u30f3<\/td><td>Unity Hub\u7d4c\u7531<\/td><\/tr><tr><td>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0SDK<\/td><td>\u5404\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5411\u3051\u30d3\u30eb\u30c9<\/td><td>\u5404\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u958b\u767a\u8005\u30b5\u30a4\u30c8<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>Unity Plugin SDK\u306e\u8a2d\u5b9a<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ Plugin SDK\u306e\u30a4\u30f3\u30af\u30eb\u30fc\u30c9\n#include \"Unity\/IUnityInterface.h\"\n#include \"Unity\/IUnityGraphics.h\"\n\n\/\/ \u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u53d6\u5f97\nstatic IUnityGraphics* s_Graphics = nullptr;\n\nextern \"C\" void UNITY_INTERFACE_EXPORT UNITY_INTERFACE_API \nUnityPluginLoad(IUnityInterfaces* unityInterfaces) {\n    s_Graphics = unityInterfaces-&gt;Get&lt;IUnityGraphics&gt;();\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u958b\u767a\u306e\u57fa\u76e4\u4f5c\u308a<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u69cb\u9020\u306e\u8a2d\u8a08<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">MyUnityPlugin\/\n\u251c\u2500\u2500 CMakeLists.txt\n\u251c\u2500\u2500 src\/\n\u2502   \u251c\u2500\u2500 plugin.cpp\n\u2502   \u2514\u2500\u2500 plugin.h\n\u251c\u2500\u2500 include\/\n\u2502   \u2514\u2500\u2500 Unity\/\n\u251c\u2500\u2500 build\/\n\u2514\u2500\u2500 unity_project\/\n    \u2514\u2500\u2500 Assets\/\n        \u2514\u2500\u2500 Plugins\/<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>CMake\u306e\u8a2d\u5b9a\u4f8b<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># CMakeLists.txt\ncmake_minimum_required(VERSION 3.12)\nproject(MyUnityPlugin)\n\n# \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5225\u306e\u8a2d\u5b9a\nif(WIN32)\n    add_definitions(-DPLATFORM_WINDOWS)\n    set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)\nelseif(APPLE)\n    add_definitions(-DPLATFORM_MACOS)\n    set(CMAKE_MACOSX_RPATH ON)\nelseif(ANDROID)\n    add_definitions(-DPLATFORM_ANDROID)\nendif()\n\n# \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u8a2d\u5b9a\nadd_library(${PROJECT_NAME} SHARED\n    src\/plugin.cpp\n)\n\ntarget_include_directories(${PROJECT_NAME} PRIVATE\n    ${CMAKE_CURRENT_SOURCE_DIR}\/include\n)<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30d3\u30eb\u30c9\u30b9\u30af\u30ea\u30d7\u30c8\u306e\u4f5c\u6210<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># build.py\nimport os\nimport platform\nimport subprocess\n\ndef main():\n    build_dir = 'build'\n    if not os.path.exists(build_dir):\n        os.makedirs(build_dir)\n\n    if platform.system() == 'Windows':\n        subprocess.run(['cmake', '-S', '.', '-B', build_dir, \n                       '-G', 'Visual Studio 16 2019'])\n    else:\n        subprocess.run(['cmake', '-S', '.', '-B', build_dir, \n                       '-G', 'Unix Makefiles'])\n\n    subprocess.run(['cmake', '--build', build_dir, \n                   '--config', 'Release'])\n\nif __name__ == '__main__':\n    main()<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u30c7\u30d0\u30c3\u30b0\u8a2d\u5b9a\u306e\u6e96\u5099<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30c7\u30d0\u30c3\u30b0\u30ed\u30b0\u6a5f\u80fd\u306e\u5b9f\u88c5\u4f8b\n#ifdef _DEBUG\n#define DEBUG_LOG(msg) DebugLog(msg)\n#else\n#define DEBUG_LOG(msg)\n#endif\n\nextern \"C\" UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API \nDebugLog(const char* message) {\n    \/\/ Unity\u306e\u30c7\u30d0\u30c3\u30b0\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u30ed\u30b0\u3092\u51fa\u529b\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u74b0\u5883\u69cb\u7bc9\u304c\u5b8c\u4e86\u3059\u308c\u3070\u3001\u5404\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5411\u3051\u306eC++\u30d7\u30e9\u30b0\u30a4\u30f3\u958b\u767a\u3092\u52b9\u7387\u7684\u306b\u9032\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5177\u4f53\u7684\u306a\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-8\">\u5b9f\u8df5\u7684\u306aC++\u30d7\u30e9\u30b0\u30a4\u30f3\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u6700\u9069\u5316\u624b\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf\u306e\u6d3b\u7528<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30b9\u30de\u30fc\u30c8\u30dd\u30a4\u30f3\u30bf\u3092\u4f7f\u7528\u3057\u305f\u5b89\u5168\u306a\u30ea\u30bd\u30fc\u30b9\u7ba1\u7406\nclass ResourceManager {\nprivate:\n    \/\/ \u5171\u6709\u30ea\u30bd\u30fc\u30b9\u306e\u7ba1\u7406\n    std::shared_ptr&lt;LargeResource&gt; sharedResource;\n    \/\/ \u6392\u4ed6\u7684\u30ea\u30bd\u30fc\u30b9\u306e\u7ba1\u7406\n    std::unique_ptr&lt;ExclusiveResource&gt; uniqueResource;\n\npublic:\n    void Initialize() {\n        \/\/ \u30ea\u30bd\u30fc\u30b9\u306e\u521d\u671f\u5316\n        sharedResource = std::make_shared&lt;LargeResource&gt;();\n        uniqueResource = std::make_unique&lt;ExclusiveResource&gt;();\n    }\n\n    \/\/ \u30ea\u30bd\u30fc\u30b9\u306e\u5b89\u5168\u306a\u5171\u6709\n    std::shared_ptr&lt;LargeResource&gt; GetSharedResource() {\n        return sharedResource;\n    }\n};<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30e1\u30e2\u30ea\u30d7\u30fc\u30eb\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u9ad8\u901f\u306a\u30e1\u30e2\u30ea\u30a2\u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u306e\u30e1\u30e2\u30ea\u30d7\u30fc\u30eb\ntemplate&lt;typename T, size_t PoolSize = 1000&gt;\nclass MemoryPool {\nprivate:\n    struct Block {\n        T data;\n        Block* next;\n    };\n\n    Block* freeList;\n    std::array&lt;Block, PoolSize&gt; pool;\n\npublic:\n    MemoryPool() {\n        \/\/ \u30e1\u30e2\u30ea\u30d7\u30fc\u30eb\u306e\u521d\u671f\u5316\n        for (size_t i = 0; i &lt; PoolSize - 1; ++i) {\n            pool[i].next = &amp;pool[i + 1];\n        }\n        pool[PoolSize - 1].next = nullptr;\n        freeList = &amp;pool[0];\n    }\n\n    T* Allocate() {\n        if (!freeList) return nullptr;\n        Block* block = freeList;\n        freeList = freeList-&gt;next;\n        return &amp;block-&gt;data;\n    }\n\n    void Deallocate(T* ptr) {\n        if (!ptr) return;\n        Block* block = reinterpret_cast&lt;Block*&gt;(ptr);\n        block-&gt;next = freeList;\n        freeList = block;\n    }\n};<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u51e6\u7406\u306e\u5b9f\u88c5\u4f8b<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>SIMD\u6700\u9069\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ SIMD\u547d\u4ee4\u3092\u4f7f\u7528\u3057\u305f\u30d9\u30af\u30c8\u30eb\u6f14\u7b97\n#include &lt;immintrin.h&gt;\n\nclass VectorProcessor {\npublic:\n    \/\/ 4\u3064\u306efloat\u5024\u3092\u540c\u6642\u306b\u51e6\u7406\n    void ProcessVectors(float* input, float* output, size_t count) {\n        for (size_t i = 0; i &lt; count; i += 4) {\n            __m128 vec = _mm_load_ps(&amp;input[i]);\n            __m128 result = _mm_mul_ps(vec, _mm_set1_ps(2.0f));\n            _mm_store_ps(&amp;output[i], result);\n        }\n    }\n};<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u51e6\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30b9\u30ec\u30c3\u30c9\u30d7\u30fc\u30eb\u5b9f\u88c5\nclass ThreadPool {\nprivate:\n    std::vector&lt;std::thread&gt; workers;\n    std::queue&lt;std::function&lt;void()&gt;&gt; tasks;\n    std::mutex queue_mutex;\n    std::condition_variable condition;\n    bool stop;\n\npublic:\n    ThreadPool(size_t threads) : stop(false) {\n        for (size_t i = 0; i &lt; threads; ++i) {\n            workers.emplace_back([this] {\n                while (true) {\n                    std::function&lt;void()&gt; task;\n                    {\n                        std::unique_lock&lt;std::mutex&gt; lock(queue_mutex);\n                        condition.wait(lock, [this] {\n                            return stop || !tasks.empty();\n                        });\n                        if (stop &amp;&amp; tasks.empty()) return;\n                        task = std::move(tasks.front());\n                        tasks.pop();\n                    }\n                    task();\n                }\n            });\n        }\n    }\n\n    template&lt;class F&gt;\n    void Enqueue(F&amp;&amp; f) {\n        {\n            std::unique_lock&lt;std::mutex&gt; lock(queue_mutex);\n            tasks.emplace(std::forward&lt;F&gt;(f));\n        }\n        condition.notify_one();\n    }\n};<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">\u30c7\u30d0\u30c3\u30b0\u3068\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u306e\u52b9\u7387\u7684\u306a\u65b9\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c7\u30d0\u30c3\u30b0\u7528\u30de\u30af\u30ed\u3068\u30ed\u30ae\u30f3\u30b0<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30c7\u30d0\u30c3\u30b0\u652f\u63f4\u30b7\u30b9\u30c6\u30e0\nclass DebugSystem {\npublic:\n    enum class LogLevel {\n        Info,\n        Warning,\n        Error\n    };\n\n    static void Log(LogLevel level, const char* message) {\n        #ifdef _DEBUG\n        std::string prefix;\n        switch (level) {\n            case LogLevel::Info:    prefix = \"[INFO] \"; break;\n            case LogLevel::Warning: prefix = \"[WARN] \"; break;\n            case LogLevel::Error:   prefix = \"[ERROR] \"; break;\n        }\n        \/\/ Unity\u5074\u306b\u9001\u4fe1\u3059\u308b\u30ed\u30b0\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u4f5c\u6210\n        SendToUnity((prefix + message).c_str());\n        #endif\n    }\n\nprivate:\n    static void SendToUnity(const char* message) {\n        \/\/ Unity\u306e\u30c7\u30d0\u30c3\u30b0\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u4fe1\n    }\n};\n\n\/\/ \u4f7f\u7528\u4f8b\n#define DEBUG_LOG(msg) DebugSystem::Log(DebugSystem::LogLevel::Info, msg)\n#define DEBUG_WARN(msg) DebugSystem::Log(DebugSystem::LogLevel::Warning, msg)\n#define DEBUG_ERROR(msg) DebugSystem::Log(DebugSystem::LogLevel::Error, msg)<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u30c4\u30fc\u30eb\nclass Profiler {\nprivate:\n    struct ProfilePoint {\n        std::string name;\n        std::chrono::high_resolution_clock::time_point start;\n        double duration;\n    };\n\n    static std::unordered_map&lt;std::string, ProfilePoint&gt; points;\n    static std::mutex profileMutex;\n\npublic:\n    static void StartProfile(const std::string&amp; name) {\n        std::lock_guard&lt;std::mutex&gt; lock(profileMutex);\n        points[name] = {\n            name,\n            std::chrono::high_resolution_clock::now(),\n            0.0\n        };\n    }\n\n    static void EndProfile(const std::string&amp; name) {\n        std::lock_guard&lt;std::mutex&gt; lock(profileMutex);\n        auto now = std::chrono::high_resolution_clock::now();\n        auto&amp; point = points[name];\n        point.duration = std::chrono::duration&lt;double&gt;(\n            now - point.start).count() * 1000.0;\n\n        \/\/ \u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u7d50\u679c\u3092\u30ed\u30b0\u51fa\u529b\n        char buffer[256];\n        snprintf(buffer, sizeof(buffer), \n                \"%s: %.3f ms\", name.c_str(), point.duration);\n        DEBUG_LOG(buffer);\n    }\n};\n\n\/\/ \u4f7f\u7528\u4f8b\n#define PROFILE_SCOPE(name) \\\n    Profiler::StartProfile(name); \\\n    auto scopeExit = std::make_unique&lt;ScopeGuard&gt;([](){ \\\n        Profiler::EndProfile(name); \\\n    })<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af\u3092\u9069\u5207\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u9ad8\u6027\u80fd\u3067\u5b89\u5b9a\u3057\u305fC++\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u958b\u767a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5177\u4f53\u7684\u306a\u5b9f\u88c5\u4f8b\u3092\u901a\u3058\u3066\u3001\u3053\u308c\u3089\u306e\u30c6\u30af\u30cb\u30c3\u30af\u306e\u5b9f\u8df5\u7684\u306a\u6d3b\u7528\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-12\">C++\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u5b9f\u88c5\u4f8b\u3068\u89e3\u8aac<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-13\">\u7269\u7406\u6f14\u7b97\u30a8\u30f3\u30b8\u30f3\u306e\u5b9f\u88c5\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001\u7c21\u5358\u306a2D\u7269\u7406\u6f14\u7b97\u30a8\u30f3\u30b8\u30f3\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u5b9f\u88c5\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ 2D\u7269\u7406\u6f14\u7b97\u30a8\u30f3\u30b8\u30f3\u306e\u57fa\u672c\u5b9f\u88c5\nnamespace Physics2D {\n    struct Vector2 {\n        float x, y;\n\n        Vector2 operator+(const Vector2&amp; other) const {\n            return {x + other.x, y + other.y};\n        }\n\n        Vector2 operator*(float scalar) const {\n            return {x * scalar, y * scalar};\n        }\n    };\n\n    class RigidBody {\n    private:\n        Vector2 position;\n        Vector2 velocity;\n        float mass;\n        float restitution;  \/\/ \u53cd\u767a\u4fc2\u6570\n\n    public:\n        RigidBody(const Vector2&amp; pos, float m)\n            : position(pos), mass(m), restitution(0.8f) {}\n\n        void ApplyForce(const Vector2&amp; force, float deltaTime) {\n            Vector2 acceleration = force * (1.0f \/ mass);\n            velocity = velocity + acceleration * deltaTime;\n        }\n\n        void Update(float deltaTime) {\n            position = position + velocity * deltaTime;\n        }\n\n        void HandleCollision(RigidBody&amp; other) {\n            \/\/ \u7c21\u5358\u306a\u885d\u7a81\u5fdc\u7b54\n            Vector2 normal = {\n                other.position.x - position.x,\n                other.position.y - position.y\n            };\n            float distance = sqrt(normal.x * normal.x + normal.y * normal.y);\n\n            if (distance &lt; 0.001f) return;\n\n            normal = {normal.x \/ distance, normal.y \/ distance};\n\n            float relativeVelocity = \n                (velocity.x - other.velocity.x) * normal.x +\n                (velocity.y - other.velocity.y) * normal.y;\n\n            if (relativeVelocity &gt; 0) return;\n\n            float j = -(1 + restitution) * relativeVelocity;\n            j \/= 1\/mass + 1\/other.mass;\n\n            velocity = velocity + normal * (j \/ mass);\n            other.velocity = other.velocity - normal * (j \/ other.mass);\n        }\n    };\n}\n\n\/\/ Unity\u30d7\u30e9\u30b0\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\nextern \"C\" {\n    UNITY_INTERFACE_EXPORT Physics2D::RigidBody* UNITY_INTERFACE_API\n    CreateRigidBody(float x, float y, float mass) {\n        return new Physics2D::RigidBody(Physics2D::Vector2{x, y}, mass);\n    }\n\n    UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API\n    UpdatePhysics(Physics2D::RigidBody* body, float deltaTime) {\n        if (body) body-&gt;Update(deltaTime);\n    }\n\n    UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API\n    ApplyForce(Physics2D::RigidBody* body, float fx, float fy, float deltaTime) {\n        if (body) body-&gt;ApplyForce(Physics2D::Vector2{fx, fy}, deltaTime);\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">\u753b\u50cf\u51e6\u7406\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u5b9f\u88c5\u4f8b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u753b\u50cf\u51e6\u7406\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u5b9f\u88c5\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u753b\u50cf\u51e6\u7406\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u5b9f\u88c5\nnamespace ImageProcessing {\n    struct Pixel {\n        unsigned char r, g, b, a;\n    };\n\n    class ImageProcessor {\n    private:\n        std::vector&lt;Pixel&gt; buffer;\n        int width, height;\n\n    public:\n        ImageProcessor(int w, int h) : width(w), height(h) {\n            buffer.resize(w * h);\n        }\n\n        \/\/ \u30ac\u30a6\u30b7\u30a2\u30f3\u30d6\u30e9\u30fc\u51e6\u7406\u306e\u5b9f\u88c5\n        void ApplyGaussianBlur(float sigma) {\n            \/\/ \u30ab\u30fc\u30cd\u30eb\u30b5\u30a4\u30ba\u306e\u8a08\u7b97\n            int kernelSize = static_cast&lt;int&gt;(sigma * 6 + 1) | 1;\n            std::vector&lt;float&gt; kernel(kernelSize);\n\n            \/\/ \u30ac\u30a6\u30b7\u30a2\u30f3\u30ab\u30fc\u30cd\u30eb\u306e\u751f\u6210\n            float sum = 0.0f;\n            int half = kernelSize \/ 2;\n            for (int i = 0; i &lt; kernelSize; ++i) {\n                float x = static_cast&lt;float&gt;(i - half);\n                kernel[i] = exp(-(x * x) \/ (2 * sigma * sigma));\n                sum += kernel[i];\n            }\n\n            \/\/ \u30ab\u30fc\u30cd\u30eb\u306e\u6b63\u898f\u5316\n            for (float&amp; k : kernel) {\n                k \/= sum;\n            }\n\n            \/\/ \u6c34\u5e73\u65b9\u5411\u306e\u30d6\u30e9\u30fc\n            std::vector&lt;Pixel&gt; temp(buffer.size());\n            for (int y = 0; y &lt; height; ++y) {\n                for (int x = 0; x &lt; width; ++x) {\n                    float r = 0, g = 0, b = 0, a = 0;\n                    for (int i = 0; i &lt; kernelSize; ++i) {\n                        int sx = x + i - half;\n                        sx = std::max(0, std::min(sx, width - 1));\n                        Pixel&amp; p = buffer[y * width + sx];\n                        float k = kernel[i];\n                        r += p.r * k;\n                        g += p.g * k;\n                        b += p.b * k;\n                        a += p.a * k;\n                    }\n                    temp[y * width + x] = {\n                        static_cast&lt;unsigned char&gt;(r),\n                        static_cast&lt;unsigned char&gt;(g),\n                        static_cast&lt;unsigned char&gt;(b),\n                        static_cast&lt;unsigned char&gt;(a)\n                    };\n                }\n            }\n\n            \/\/ \u5782\u76f4\u65b9\u5411\u306e\u30d6\u30e9\u30fc\n            for (int x = 0; x &lt; width; ++x) {\n                for (int y = 0; y &lt; height; ++y) {\n                    float r = 0, g = 0, b = 0, a = 0;\n                    for (int i = 0; i &lt; kernelSize; ++i) {\n                        int sy = y + i - half;\n                        sy = std::max(0, std::min(sy, height - 1));\n                        Pixel&amp; p = temp[sy * width + x];\n                        float k = kernel[i];\n                        r += p.r * k;\n                        g += p.g * k;\n                        b += p.b * k;\n                        a += p.a * k;\n                    }\n                    buffer[y * width + x] = {\n                        static_cast&lt;unsigned char&gt;(r),\n                        static_cast&lt;unsigned char&gt;(g),\n                        static_cast&lt;unsigned char&gt;(b),\n                        static_cast&lt;unsigned char&gt;(a)\n                    };\n                }\n            }\n        }\n    };\n}\n\n\/\/ Unity\u30d7\u30e9\u30b0\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\nextern \"C\" {\n    UNITY_INTERFACE_EXPORT ImageProcessing::ImageProcessor* UNITY_INTERFACE_API\n    CreateImageProcessor(int width, int height) {\n        return new ImageProcessing::ImageProcessor(width, height);\n    }\n\n    UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API\n    ApplyBlur(ImageProcessing::ImageProcessor* processor, float sigma) {\n        if (processor) processor-&gt;ApplyGaussianBlur(sigma);\n    }\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u7d71\u5408\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001OpenCV\u3092\u4f7f\u7528\u3057\u305f\u753b\u50cf\u51e6\u7406\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u7d71\u5408\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ OpenCV\u3092\u4f7f\u7528\u3057\u305f\u753b\u50cf\u51e6\u7406\u30d7\u30e9\u30b0\u30a4\u30f3\n#include &lt;opencv2\/opencv.hpp&gt;\n\nnamespace CVIntegration {\n    class OpenCVProcessor {\n    private:\n        cv::Mat image;\n\n    public:\n        bool LoadImage(const unsigned char* data, int width, int height) {\n            image = cv::Mat(height, width, CV_8UC4, (void*)data);\n            return !image.empty();\n        }\n\n        void ApplyFeatureDetection() {\n            \/\/ FAST\u7279\u5fb4\u70b9\u691c\u51fa\u306e\u5b9f\u88c5\n            std::vector&lt;cv::KeyPoint&gt; keypoints;\n            cv::FAST(image, keypoints, 40);\n\n            \/\/ \u691c\u51fa\u3057\u305f\u7279\u5fb4\u70b9\u3092\u63cf\u753b\n            for (const auto&amp; kp : keypoints) {\n                cv::circle(image, kp.pt, 3, cv::Scalar(0, 255, 0, 255), 1);\n            }\n        }\n\n        const unsigned char* GetProcessedData() const {\n            return image.data;\n        }\n    };\n}\n\n\/\/ CMake\u306e\u8a2d\u5b9a\u4f8b\n\/*\ncmake_minimum_required(VERSION 3.12)\nproject(OpenCVPlugin)\n\nfind_package(OpenCV REQUIRED)\ninclude_directories(${OpenCV_INCLUDE_DIRS})\n\nadd_library(${PROJECT_NAME} SHARED\n    src\/opencv_plugin.cpp\n)\n\ntarget_link_libraries(${PROJECT_NAME}\n    ${OpenCV_LIBS}\n)\n*\/\n\n\/\/ Unity\u30d7\u30e9\u30b0\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\nextern \"C\" {\n    UNITY_INTERFACE_EXPORT CVIntegration::OpenCVProcessor* UNITY_INTERFACE_API\n    CreateOpenCVProcessor() {\n        return new CVIntegration::OpenCVProcessor();\n    }\n\n    UNITY_INTERFACE_EXPORT bool UNITY_INTERFACE_API\n    ProcessImage(CVIntegration::OpenCVProcessor* processor,\n                unsigned char* data, int width, int height) {\n        if (!processor) return false;\n        return processor-&gt;LoadImage(data, width, height);\n    }\n\n    UNITY_INTERFACE_EXPORT void UNITY_INTERFACE_API\n    DetectFeatures(CVIntegration::OpenCVProcessor* processor) {\n        if (processor) processor-&gt;ApplyFeatureDetection();\n    }\n}<\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u5b9f\u88c5\u4f8b\u306f\u3001\u57fa\u672c\u7684\u306a\u6a5f\u80fd\u3092\u793a\u3059\u305f\u3081\u306e\u3082\u306e\u3067\u3059\u3002\u5b9f\u969b\u306e\u958b\u767a\u3067\u306f\u3001\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u3001\u30e1\u30e2\u30ea\u7ba1\u7406\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316\u306a\u3069\u3092\u3088\u308a\u614e\u91cd\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u5b9f\u88c5\u306b\u304a\u3051\u308b\u6ce8\u610f\u70b9\u3084\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-16\">C++\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-17\">\u30e1\u30e2\u30ea\u30ea\u30fc\u30af\u3092\u9632\u3050\u305f\u3081\u306e\u8a2d\u8a08\u30d1\u30bf\u30fc\u30f3<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>RAII\u30d1\u30bf\u30fc\u30f3\u306e\u6d3b\u7528<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30ea\u30bd\u30fc\u30b9\u7ba1\u7406\u30af\u30e9\u30b9\u306e\u5b9f\u88c5\u4f8b\nclass ResourceManager {\nprivate:\n    struct ResourceDeleter {\n        void operator()(void* ptr) {\n            if (ptr) {\n                \/\/ \u30ea\u30bd\u30fc\u30b9\u306e\u89e3\u653e\u51e6\u7406\n                ReleaseResource(ptr);\n            }\n        }\n    };\n\n    std::unique_ptr&lt;void, ResourceDeleter&gt; resource;\n    static std::unordered_map&lt;void*, size_t&gt; allocations;\n    static std::mutex allocationMutex;\n\npublic:\n    void* Allocate(size_t size) {\n        void* ptr = std::malloc(size);\n        if (ptr) {\n            std::lock_guard&lt;std::mutex&gt; lock(allocationMutex);\n            allocations[ptr] = size;\n        }\n        return ptr;\n    }\n\n    void Deallocate(void* ptr) {\n        if (ptr) {\n            std::lock_guard&lt;std::mutex&gt; lock(allocationMutex);\n            allocations.erase(ptr);\n            std::free(ptr);\n        }\n    }\n\n    \/\/ \u30e1\u30e2\u30ea\u30ea\u30fc\u30af\u691c\u51fa\n    static void CheckLeaks() {\n        std::lock_guard&lt;std::mutex&gt; lock(allocationMutex);\n        if (!allocations.empty()) {\n            for (const auto&amp; alloc : allocations) {\n                DEBUG_LOG((\"Memory leak detected: \" + \n                          std::to_string(alloc.second) + \n                          \" bytes at \" + \n                          std::to_string((uintptr_t)alloc.first)).c_str());\n            }\n        }\n    }\n};<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u5faa\u74b0\u53c2\u7167\u306e\u9632\u6b62<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u5f31\u53c2\u7167\u3092\u4f7f\u7528\u3057\u305f\u5faa\u74b0\u53c2\u7167\u306e\u9632\u6b62\nclass Component;\n\nclass GameObject {\nprivate:\n    std::vector&lt;std::shared_ptr&lt;Component&gt;&gt; components;\n\npublic:\n    template&lt;typename T&gt;\n    std::shared_ptr&lt;T&gt; AddComponent() {\n        auto component = std::make_shared&lt;T&gt;();\n        components.push_back(component);\n        return component;\n    }\n};\n\nclass Component {\nprivate:\n    \/\/ \u5f31\u53c2\u7167\u3092\u4f7f\u7528\u3057\u3066GameObject\u3092\u53c2\u7167\n    std::weak_ptr&lt;GameObject&gt; gameObject;\n\npublic:\n    void SetGameObject(std::shared_ptr&lt;GameObject&gt; go) {\n        gameObject = go;\n    }\n\n    std::shared_ptr&lt;GameObject&gt; GetGameObject() {\n        return gameObject.lock();\n    }\n};<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u306e\u4e92\u63db\u6027\u78ba\u4fdd\u306e\u30b3\u30c4<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u4f9d\u5b58\u30b3\u30fc\u30c9\u306e\u5206\u96e2<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u56fa\u6709\u306e\u5b9f\u88c5\u3092\u5206\u96e2\nnamespace PlatformSpecific {\n    #if defined(_WIN32)\n    class WindowsImplementation {\n    public:\n        static void* LoadLibrary(const char* name) {\n            return ::LoadLibraryA(name);\n        }\n\n        static void* GetProcAddress(void* handle, const char* name) {\n            return ::GetProcAddress((HMODULE)handle, name);\n        }\n    };\n    using PlatformImpl = WindowsImplementation;\n\n    #elif defined(__APPLE__)\n    class AppleImplementation {\n    public:\n        static void* LoadLibrary(const char* name) {\n            return dlopen(name, RTLD_NOW);\n        }\n\n        static void* GetProcAddress(void* handle, const char* name) {\n            return dlsym(handle, name);\n        }\n    };\n    using PlatformImpl = AppleImplementation;\n\n    #elif defined(__ANDROID__)\n    class AndroidImplementation {\n    public:\n        static void* LoadLibrary(const char* name) {\n            return dlopen(name, RTLD_NOW);\n        }\n\n        static void* GetProcAddress(void* handle, const char* name) {\n            return dlsym(handle, name);\n        }\n    };\n    using PlatformImpl = AndroidImplementation;\n    #endif\n}<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d0\u30a4\u30c8\u30aa\u30fc\u30c0\u30fc\u306e\u8003\u616e<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30d0\u30a4\u30c8\u30aa\u30fc\u30c0\u30fc\u3092\u8003\u616e\u3057\u305f\u30c7\u30fc\u30bf\u5909\u63db\nclass ByteOrderConverter {\npublic:\n    static uint16_t SwapEndian(uint16_t value) {\n        return (value &lt;&lt; 8) | (value &gt;&gt; 8);\n    }\n\n    static uint32_t SwapEndian(uint32_t value) {\n        return ((value &lt;&lt; 24) &amp; 0xFF000000) |\n               ((value &lt;&lt; 8)  &amp; 0x00FF0000) |\n               ((value &gt;&gt; 8)  &amp; 0x0000FF00) |\n               ((value &gt;&gt; 24) &amp; 0x000000FF);\n    }\n\n    static float SwapEndian(float value) {\n        union {\n            float f;\n            uint32_t i;\n        } u;\n        u.f = value;\n        u.i = SwapEndian(u.i);\n        return u.f;\n    }\n};<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-19\">\u3088\u304f\u3042\u308b\u30a8\u30e9\u30fc\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30a8\u30e9\u30fc\u7a2e\u5225\u3068\u5bfe\u51e6\u6cd5<\/strong><\/li>\n<\/ol>\n\n\n<div id=\"id-a7a13dae-f60a-4502-ae41-3a4a0581b69d\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30a8\u30e9\u30fc\u7a2e\u5225<\/th><th>\u539f\u56e0<\/th><th>\u89e3\u6c7a\u7b56<\/th><\/tr><\/thead><tbody><tr><td>DllNotFoundException<\/td><td>\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u898b\u3064\u304b\u3089\u306a\u3044<\/td><td>\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u914d\u7f6e\u30d1\u30b9\u3092\u78ba\u8a8d\u3001\u30d3\u30eb\u30c9\u8a2d\u5b9a\u306e\u898b\u76f4\u3057<\/td><\/tr><tr><td>EntryPointNotFoundException<\/td><td>\u95a2\u6570\u540d\u306e\u4e0d\u4e00\u81f4<\/td><td>\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u95a2\u6570\u540d\u306e\u78ba\u8a8d\u3001\u547c\u3073\u51fa\u3057\u898f\u7d04\u306e\u78ba\u8a8d<\/td><\/tr><tr><td>AccessViolationException<\/td><td>\u30e1\u30e2\u30ea\u30a2\u30af\u30bb\u30b9\u9055\u53cd<\/td><td>\u30dd\u30a4\u30f3\u30bf\u306e\u6709\u52b9\u6027\u78ba\u8a8d\u3001\u30e1\u30e2\u30ea\u7ba1\u7406\u306e\u898b\u76f4\u3057<\/td><\/tr><tr><td>BadImageFormatException<\/td><td>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u4e0d\u4e00\u81f4<\/td><td>\u30bf\u30fc\u30b2\u30c3\u30c8\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u8a2d\u5b9a\u78ba\u8a8d<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u306e\u5b9f\u88c5<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\nclass ErrorHandler {\nprivate:\n    struct Error {\n        std::string message;\n        int code;\n        std::string stackTrace;\n    };\n\n    static std::vector&lt;Error&gt; errorLog;\n    static std::mutex errorMutex;\n\npublic:\n    static void LogError(const char* message, int code) {\n        std::lock_guard&lt;std::mutex&gt; lock(errorMutex);\n        Error error;\n        error.message = message;\n        error.code = code;\n        error.stackTrace = GetStackTrace();\n        errorLog.push_back(error);\n\n        \/\/ Unity\u306b\u30a8\u30e9\u30fc\u3092\u901a\u77e5\n        ReportErrorToUnity(message, code);\n    }\n\n    static std::string GetStackTrace() {\n        std::string trace;\n        #ifdef _WIN32\n            void* stack[100];\n            HANDLE process = GetCurrentProcess();\n            SymInitialize(process, NULL, TRUE);\n            WORD frames = CaptureStackBackTrace(0, 100, stack, NULL);\n\n            std::vector&lt;char&gt; symbol_buffer(sizeof(SYMBOL_INFO) + 256);\n            SYMBOL_INFO* symbol = (SYMBOL_INFO*)symbol_buffer.data();\n            symbol-&gt;MaxNameLen = 255;\n            symbol-&gt;SizeOfStruct = sizeof(SYMBOL_INFO);\n\n            for (WORD i = 0; i &lt; frames; i++) {\n                SymFromAddr(process, (DWORD64)(stack[i]), 0, symbol);\n                trace += std::string(symbol-&gt;Name) + \"\\n\";\n            }\n        #endif\n        return trace;\n    }\n};\n\n\/\/ \u30a8\u30e9\u30fc\u30cf\u30f3\u30c9\u30ea\u30f3\u30b0\u306e\u4f7f\u7528\u4f8b\nextern \"C\" UNITY_INTERFACE_EXPORT bool UNITY_INTERFACE_API\nProcessData(void* data, size_t size) {\n    try {\n        if (!data || size == 0) {\n            ErrorHandler::LogError(\"Invalid data parameters\", -1);\n            return false;\n        }\n\n        \/\/ \u30c7\u30fc\u30bf\u51e6\u7406\n        return true;\n    }\n    catch (const std::exception&amp; e) {\n        ErrorHandler::LogError(e.what(), -2);\n        return false;\n    }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u30c7\u30d0\u30c3\u30b0\u652f\u63f4\u30c4\u30fc\u30eb<\/strong><\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">\/\/ \u30c7\u30d0\u30c3\u30b0\u652f\u63f4\u30b7\u30b9\u30c6\u30e0\nclass DebugHelper {\npublic:\n    static void DumpMemoryState() {\n        #ifdef _DEBUG\n            std::stringstream ss;\n            ss &lt;&lt; \"Memory State Dump:\\n\";\n            ss &lt;&lt; \"Allocated Objects: \" &lt;&lt; GetAllocatedObjectCount() &lt;&lt; \"\\n\";\n            ss &lt;&lt; \"Total Memory Usage: \" &lt;&lt; GetTotalMemoryUsage() &lt;&lt; \" bytes\\n\";\n\n            DEBUG_LOG(ss.str().c_str());\n        #endif\n    }\n\n    static void ValidatePointers() {\n        #ifdef _DEBUG\n            \/\/ \u30dd\u30a4\u30f3\u30bf\u306e\u6709\u52b9\u6027\u30c1\u30a7\u30c3\u30af\n            for (const auto&amp; ptr : trackedPointers) {\n                if (!IsValidPointer(ptr)) {\n                    std::string msg = \"Invalid pointer detected: \" + \n                                    std::to_string((uintptr_t)ptr);\n                    DEBUG_ERROR(msg.c_str());\n                }\n            }\n        #endif\n    }\n\n    static void EnableMemoryTracking(bool enable) 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