{"id":588,"date":"2024-01-29T11:29:13","date_gmt":"2024-01-29T02:29:13","guid":{"rendered":"https:\/\/elosove.com\/?p=588"},"modified":"2024-01-29T11:29:13","modified_gmt":"2024-01-29T02:29:13","slug":"a-frame%e3%81%a7%e6%a4%9c%e5%87%ba%e3%81%97%e3%81%9f%e3%83%9e%e3%83%bc%e3%82%ab%e3%83%bc%e3%81%ae%e4%bd%8d%e7%bd%ae%e6%83%85%e5%a0%b1%e3%82%92%e5%8f%96%e5%be%97%e3%81%99%e3%82%8b%ef%bc%9a%e3%82%b3","status":"publish","type":"post","link":"https:\/\/elosove.com\/?p=588","title":{"rendered":"A-Frame\u3067\u691c\u51fa\u3057\u305f\u30de\u30fc\u30ab\u30fc\u306e\u4f4d\u7f6e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\uff1a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30b7\u30b9\u30c6\u30e0"},"content":{"rendered":"\n<p>\u524d\u56de\u306f\u30de\u30fc\u30ab\u30fc\u3092\u691c\u51fa\u30573d model\u3092\u8868\u793a\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\u306f\u30de\u30fc\u30ab\u30fc\u306e\u5ea7\u6a19\u3092\u53d6\u5f97\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p>a-Frame\u3067\u306f\u72ec\u81ea\u306e\u51e6\u7406\u3092\u52a0\u3048\u305f\u3044\u5834\u5408\u306bComponent\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u3063\u3066\u81ea\u7531\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>(\u516c\u5f0f\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9 : <a href=\"https:\/\/aframe.io\/docs\/1.5.0\/core\/component.html\" data-type=\"link\" data-id=\"https:\/\/aframe.io\/docs\/1.5.0\/core\/component.html\">A-Frame Component<\/a>)<\/p>\n\n\n\n<p>\u3084\u308a\u65b9\u306f\u7c21\u5358\u3067A-Frame\u306e\u8981\u7d20\u306b\u5c5e\u6027\u3092\u6301\u305f\u305b\u3066\u3001javascript\u3067\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u767b\u9332\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#1E1E1E\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" data-code=\"##\u6982\u5ff5\u7684\u306a\u5b9f\u88c5\u30a4\u30e1\u30fc\u30b8##\n\n&lt;a-entity my-component &gt;&lt;\/a-entity&gt;\n\n&lt;script&gt;\n\/\/ \u51e6\u7406\u3092\u767b\u9332\nAFRAME.registerComponent(&quot;three-scene&quot;, {\n    init: function() {\n       \/\/\u521d\u671f\u51e6\u7406\n    }\n});\n&lt;\/script&gt;\" style=\"color:#D4D4D4;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki dark-plus\" style=\"background-color: #1E1E1E\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #D4D4D4\">##\u6982\u5ff5\u7684\u306a\u5b9f\u88c5\u30a4\u30e1\u30fc\u30b8##<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">a-entity<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">my-component<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #808080\">&gt;&lt;\/<\/span><span style=\"color: #569CD6\">a-entity<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #6A9955\">\/\/ \u51e6\u7406\u3092\u767b\u9332<\/span><\/span>\n<span class=\"line\"><span style=\"color: #4FC1FF\">AFRAME<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #DCDCAA\">registerComponent<\/span><span style=\"color: #D4D4D4\">(<\/span><span style=\"color: #CE9178\">&quot;three-scene&quot;<\/span><span style=\"color: #D4D4D4\">, {<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #DCDCAA\">init<\/span><span style=\"color: #9CDCFE\">:<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #569CD6\">function<\/span><span style=\"color: #D4D4D4\">() {<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">       <\/span><span style=\"color: #6A9955\">\/\/\u521d\u671f\u51e6\u7406<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    }<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">});<\/span><\/span>\n<span class=\"line\"><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<p>\u4eca\u56de\u306f\u30de\u30fc\u30ab\u30fc\u306e\u691c\u51fa\u6642\u306a\u306e\u3067&lt;a-marker>\u306b\u5c5e\u6027\u3092\u8db3\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3000<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_71 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/elosove.com\/?p=588\/#%E3%82%B3%E3%83%B3%E3%83%9D%E3%83%BC%E3%83%8D%E3%83%B3%E3%83%88%E3%81%AE%E9%96%A2%E6%95%B0\" title=\"\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u95a2\u6570\">\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u95a2\u6570<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/elosove.com\/?p=588\/#%E5%AE%9F%E8%A3%85%E8%A6%81%E7%82%B9\" title=\"\u5b9f\u88c5\u8981\u70b9\">\u5b9f\u88c5\u8981\u70b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/elosove.com\/?p=588\/#%E7%B5%90%E6%9E%9C\" title=\"\u7d50\u679c\">\u7d50\u679c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/elosove.com\/?p=588\/#%E3%82%B3%E3%83%BC%E3%83%89\" title=\"\u30b3\u30fc\u30c9\">\u30b3\u30fc\u30c9<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%82%B3%E3%83%B3%E3%83%9D%E3%83%BC%E3%83%8D%E3%83%B3%E3%83%88%E3%81%AE%E9%96%A2%E6%95%B0\"><\/span>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u95a2\u6570<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4e0b\u8a18\u304cregisterComponent\u3067\u5b9f\u88c5\u3059\u308b\u3068A-Frame\u5074\u3067\u81ea\u52d5\u3067\u30b3\u30fc\u30eb\u3057\u3066\u304f\u308c\u308b\u95a2\u6570\u4e00\u89a7\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u516c\u5f0fdoc\u306f<a href=\"https:\/\/aframe.io\/docs\/1.5.0\/core\/component.html#definition-lifecycle-handler-methods\" data-type=\"link\" data-id=\"https:\/\/aframe.io\/docs\/1.5.0\/core\/component.html#definition-lifecycle-handler-methods\" target=\"_blank\" rel=\"noreferrer noopener\">\u3053\u3061\u3089<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"835\" height=\"245\" src=\"https:\/\/elosove.com\/wp-content\/uploads\/2024\/01\/aComponent_Table.png\" alt=\"\" class=\"wp-image-593\" style=\"width:840px;height:auto\" srcset=\"https:\/\/elosove.com\/wp-content\/uploads\/2024\/01\/aComponent_Table.png 835w, https:\/\/elosove.com\/wp-content\/uploads\/2024\/01\/aComponent_Table-300x88.png 300w, https:\/\/elosove.com\/wp-content\/uploads\/2024\/01\/aComponent_Table-768x225.png 768w\" sizes=\"auto, (max-width: 835px) 100vw, 835px\" \/><\/figure>\n\n\n\n<p>\u3000<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%AE%9F%E8%A3%85%E8%A6%81%E7%82%B9\"><\/span>\u5b9f\u88c5\u8981\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>a-marker\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u767b\u9332\u3057\u3001tick\u95a2\u6570\u5185\u306b\u30de\u30fc\u30ab\u30fc\u304c\u691c\u77e5\u3055\u308c\u305f\u3089\u5ea7\u6a19\u3092\u30b3\u30f3\u30bd\u30fc\u30eb\u51fa\u529b\u3059\u308b\u51e6\u7406\u3092\u5b9f\u88c5\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#1E1E1E\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" data-code=\"&lt;script&gt;\n    \/\/ \u51e6\u7406\u767b\u9332\n    AFRAME.registerComponent('marker-position', {\n        tick: function () {\n\n            var marker = this.el;\n            \/\/Marker \u691c\u77e5\u72b6\u614b\u306e\u78ba\u8a8d\n            if (marker.object3D.visible) {\n\n                \/\/ Marker \u5ea7\u6a19\u306e\u53d6\u5f97\n                var position = this.el.getAttribute('position');\n                console.log(position);\n\n            } else {\n                \/\/ Marker \u975e\u691c\u77e5\n            }\n        }\n    });\n&lt;\/script&gt;\" style=\"color:#D4D4D4;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki dark-plus\" style=\"background-color: #1E1E1E\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #6A9955\">\/\/ \u51e6\u7406\u767b\u9332<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #4FC1FF\">AFRAME<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #DCDCAA\">registerComponent<\/span><span style=\"color: #D4D4D4\">(<\/span><span style=\"color: #CE9178\">&#39;marker-position&#39;<\/span><span style=\"color: #D4D4D4\">, {<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #DCDCAA\">tick<\/span><span style=\"color: #9CDCFE\">:<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #569CD6\">function<\/span><span style=\"color: #D4D4D4\"> () {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            <\/span><span style=\"color: #569CD6\">var<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">marker<\/span><span style=\"color: #D4D4D4\"> = <\/span><span style=\"color: #569CD6\">this<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">el<\/span><span style=\"color: #D4D4D4\">;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            <\/span><span style=\"color: #6A9955\">\/\/Marker \u691c\u77e5\u72b6\u614b\u306e\u78ba\u8a8d<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            <\/span><span style=\"color: #C586C0\">if<\/span><span style=\"color: #D4D4D4\"> (<\/span><span style=\"color: #9CDCFE\">marker<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">object3D<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">visible<\/span><span style=\"color: #D4D4D4\">) {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                <\/span><span style=\"color: #6A9955\">\/\/ Marker \u5ea7\u6a19\u306e\u53d6\u5f97<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                <\/span><span style=\"color: #569CD6\">var<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">position<\/span><span style=\"color: #D4D4D4\"> = <\/span><span style=\"color: #569CD6\">this<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">el<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #DCDCAA\">getAttribute<\/span><span style=\"color: #D4D4D4\">(<\/span><span style=\"color: #CE9178\">&#39;position&#39;<\/span><span style=\"color: #D4D4D4\">);<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                <\/span><span style=\"color: #9CDCFE\">console<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #DCDCAA\">log<\/span><span style=\"color: #D4D4D4\">(<\/span><span style=\"color: #9CDCFE\">position<\/span><span style=\"color: #D4D4D4\">);<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            } <\/span><span style=\"color: #C586C0\">else<\/span><span style=\"color: #D4D4D4\"> {<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                <\/span><span style=\"color: #6A9955\">\/\/ Marker \u975e\u691c\u77e5<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            }<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        }<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    });<\/span><\/span>\n<span class=\"line\"><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n<p>\u3000<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E7%B5%90%E6%9E%9C\"><\/span>\u7d50\u679c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u51e6\u7406\u5185\u5bb9\u306f\u5168\u3066index.html\u306b\u8a18\u8f09\u3057\u3001\u691c\u77e5\u30de\u30fc\u30ab\u30fc\u3068\u4e00\u7dd2\u306b\u540c\u3058\u30d5\u30a9\u30eb\u30c0\u306b\u7f6e\u3044\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>(\u30de\u30fc\u30ab\u30fc\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u308a\u65b9\u306f<a href=\"https:\/\/elosove.com\/?p=565\" target=\"_blank\" rel=\"noreferrer noopener\">\u524d\u56de<\/a>\u3068\u540c\u3058\u3067\u3059\u3002)<\/p>\n\n\n\n<p>\u30ed\u30fc\u30ab\u30eb\u3067\u5b9f\u884c\u3059\u308b\u5834\u5408\u306findex.html\u3067\u30de\u30fc\u30ab\u30fc\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3080\u306e\u3067\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u3042\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3067\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u958b\u304dpython\u306a\u3069\u3067\u30b5\u30fc\u30d0\u30fc\u3092\u7acb\u3066\u307e\u3059\u3002\u4e0b\u8a18python\u306e\u5834\u5408<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>python -m http.server<\/p>\n<\/blockquote>\n\n\n\n<p>\u8d77\u52d5\u304c\u7d42\u308f\u3063\u305f\u3089\u30d6\u30e9\u30a6\u30b6\u3067&#8221;http:\/\/localhost:8000&#8243;\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b3\u30f3\u30bd\u30fc\u30eb\u3092\u958b\u3044\u3066\u30de\u30fc\u30ab\u30fc\u3092\u6620\u3057xzy\u5ea7\u6a19\u304c\u51fa\u3066\u3044\u308c\u3070\u6210\u529f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"300\" src=\"https:\/\/elosove.com\/wp-content\/uploads\/2024\/01\/marker_tracking_position.png\" alt=\"\" class=\"wp-image-596\" srcset=\"https:\/\/elosove.com\/wp-content\/uploads\/2024\/01\/marker_tracking_position.png 450w, https:\/\/elosove.com\/wp-content\/uploads\/2024\/01\/marker_tracking_position-300x200.png 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/figure>\n\n\n\n<p>\u3000<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%82%B3%E3%83%BC%E3%83%89\"><\/span>\u30b3\u30fc\u30c9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-kevinbatdorf-code-block-pro\" data-code-block-pro-font-family=\"Code-Pro-JetBrains-Mono\" style=\"font-size:.875rem;font-family:Code-Pro-JetBrains-Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.25rem;--cbp-tab-width:2;tab-size:var(--cbp-tab-width, 2)\"><span style=\"display:block;padding:16px 0 0 16px;margin-bottom:-1px;width:100%;text-align:left;background-color:#1E1E1E\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"54\" height=\"14\" viewBox=\"0 0 54 14\"><g fill=\"none\" fill-rule=\"evenodd\" transform=\"translate(1 1)\"><circle cx=\"6\" cy=\"6\" r=\"6\" fill=\"#FF5F56\" stroke=\"#E0443E\" stroke-width=\".5\"><\/circle><circle cx=\"26\" cy=\"6\" r=\"6\" fill=\"#FFBD2E\" stroke=\"#DEA123\" stroke-width=\".5\"><\/circle><circle cx=\"46\" cy=\"6\" r=\"6\" fill=\"#27C93F\" stroke=\"#1AAB29\" stroke-width=\".5\"><\/circle><\/g><\/svg><\/span><span role=\"button\" tabindex=\"0\" data-code=\"&lt;!DOCTYPE html&gt;\n&lt;html lang=&quot;jp&quot;&gt;\n\n    &lt;head&gt;\n        &lt;meta charset=&quot;utf-8&quot;\/&gt;\n        &lt;meta content=&quot;width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0&quot; name=&quot;viewport&quot;\/&gt;\n        \n        &lt;title&gt;A-Frame get Marker Tracking System&lt;\/title&gt;\n\n        &lt;!-- include js library --&gt;\n        &lt;script src=&quot;https:\/\/aframe.io\/releases\/1.5.0\/aframe.min.js&quot;&gt;&lt;\/script&gt;\n        &lt;script src=&quot;https:\/\/raw.githack.com\/AR-js-org\/AR.js\/master\/aframe\/build\/aframe-ar.js&quot;&gt;&lt;\/script&gt;\n    &lt;\/head&gt;\n\n    &lt;body&gt;\n\n        &lt;a-scene    arjs=&quot;trackingMethod: best; sourceType: webcam; debugUIEnabled: false;  patternRatio: 0.80;&quot;&gt;\n\n            &lt;a-marker preset=&quot;custom&quot; type=&quot;pattern&quot; url=&quot;sample.patt&quot; marker-position&gt;&lt;\/a-marker&gt;\n            \n        &lt;\/a-scene&gt;\n        \n        &lt;script&gt;\n            \/\/ \u51e6\u7406\u767b\u9332\n            AFRAME.registerComponent('marker-position', {\n                tick: function () {\n\n                    var marker = this.el;\n                    \/\/Marker \u691c\u77e5\u72b6\u614b\u306e\u78ba\u8a8d\n                    if (marker.object3D.visible) {\n\n                        \/\/ Marker \u5ea7\u6a19\u306e\u53d6\u5f97\n                        var position = this.el.getAttribute('position');\n                        console.log(position);\n\n                    } else {\n                        \/\/ Marker \u975e\u691c\u77e5\n                    }\n                }\n            });\n        &lt;\/script&gt;\n    &lt;\/body&gt;\n&lt;\/html&gt;\" style=\"color:#D4D4D4;display:none\" aria-label=\"Copy\" class=\"code-block-pro-copy-button\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width:24px;height:24px\" fill=\"none\" viewBox=\"0 0 24 24\" stroke=\"currentColor\" stroke-width=\"2\"><path class=\"with-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4\"><\/path><path class=\"without-check\" stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2\"><\/path><\/svg><\/span><pre class=\"shiki dark-plus\" style=\"background-color: #1E1E1E\" tabindex=\"0\"><code><span class=\"line\"><span style=\"color: #808080\">&lt;!<\/span><span style=\"color: #569CD6\">DOCTYPE<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">html<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">html<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">lang<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;jp&quot;<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">head<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">meta<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">charset<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;utf-8&quot;<\/span><span style=\"color: #808080\">\/&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">meta<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">content<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0&quot;<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">name<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;viewport&quot;<\/span><span style=\"color: #808080\">\/&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">title<\/span><span style=\"color: #808080\">&gt;<\/span><span style=\"color: #D4D4D4\">A-Frame get Marker Tracking System<\/span><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">title<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #6A9955\">&lt;!-- include js library --&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">src<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;https:\/\/aframe.io\/releases\/1.5.0\/aframe.min.js&quot;<\/span><span style=\"color: #808080\">&gt;&lt;\/<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">src<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;https:\/\/raw.githack.com\/AR-js-org\/AR.js\/master\/aframe\/build\/aframe-ar.js&quot;<\/span><span style=\"color: #808080\">&gt;&lt;\/<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">head<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">body<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">a-scene<\/span><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #9CDCFE\">arjs<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;trackingMethod: best; sourceType: webcam; debugUIEnabled: false;  patternRatio: 0.80;&quot;<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">a-marker<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">preset<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;custom&quot;<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">type<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;pattern&quot;<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">url<\/span><span style=\"color: #D4D4D4\">=<\/span><span style=\"color: #CE9178\">&quot;sample.patt&quot;<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">marker-position<\/span><span style=\"color: #808080\">&gt;&lt;\/<\/span><span style=\"color: #569CD6\">a-marker<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            <\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">a-scene<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            <\/span><span style=\"color: #6A9955\">\/\/ \u51e6\u7406\u767b\u9332<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            <\/span><span style=\"color: #4FC1FF\">AFRAME<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #DCDCAA\">registerComponent<\/span><span style=\"color: #D4D4D4\">(<\/span><span style=\"color: #CE9178\">&#39;marker-position&#39;<\/span><span style=\"color: #D4D4D4\">, {<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                <\/span><span style=\"color: #DCDCAA\">tick<\/span><span style=\"color: #9CDCFE\">:<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #569CD6\">function<\/span><span style=\"color: #D4D4D4\"> () {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                    <\/span><span style=\"color: #569CD6\">var<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">marker<\/span><span style=\"color: #D4D4D4\"> = <\/span><span style=\"color: #569CD6\">this<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">el<\/span><span style=\"color: #D4D4D4\">;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                    <\/span><span style=\"color: #6A9955\">\/\/Marker \u691c\u77e5\u72b6\u614b\u306e\u78ba\u8a8d<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                    <\/span><span style=\"color: #C586C0\">if<\/span><span style=\"color: #D4D4D4\"> (<\/span><span style=\"color: #9CDCFE\">marker<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">object3D<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">visible<\/span><span style=\"color: #D4D4D4\">) {<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                        <\/span><span style=\"color: #6A9955\">\/\/ Marker \u5ea7\u6a19\u306e\u53d6\u5f97<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                        <\/span><span style=\"color: #569CD6\">var<\/span><span style=\"color: #D4D4D4\"> <\/span><span style=\"color: #9CDCFE\">position<\/span><span style=\"color: #D4D4D4\"> = <\/span><span style=\"color: #569CD6\">this<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #9CDCFE\">el<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #DCDCAA\">getAttribute<\/span><span style=\"color: #D4D4D4\">(<\/span><span style=\"color: #CE9178\">&#39;position&#39;<\/span><span style=\"color: #D4D4D4\">);<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                        <\/span><span style=\"color: #9CDCFE\">console<\/span><span style=\"color: #D4D4D4\">.<\/span><span style=\"color: #DCDCAA\">log<\/span><span style=\"color: #D4D4D4\">(<\/span><span style=\"color: #9CDCFE\">position<\/span><span style=\"color: #D4D4D4\">);<\/span><\/span>\n<span class=\"line\"><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                    } <\/span><span style=\"color: #C586C0\">else<\/span><span style=\"color: #D4D4D4\"> {<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                        <\/span><span style=\"color: #6A9955\">\/\/ Marker \u975e\u691c\u77e5<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                    }<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">                }<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">            });<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">        <\/span><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">script<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #D4D4D4\">    <\/span><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">body<\/span><span style=\"color: #808080\">&gt;<\/span><\/span>\n<span class=\"line\"><span style=\"color: #808080\">&lt;\/<\/span><span style=\"color: #569CD6\">html<\/span><span style=\"color: #808080\">&gt;<\/span><\/span><\/code><\/pre><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u56de\u306f\u30de\u30fc\u30ab\u30fc\u3092\u691c\u51fa\u30573d model\u3092\u8868\u793a\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\u306f\u30de\u30fc\u30ab\u30fc\u306e\u5ea7\u6a19\u3092\u53d6\u5f97\u3057\u3066\u307f\u307e\u3059\u3002 a-Frame\u3067\u306f\u72ec\u81ea\u306e\u51e6\u7406\u3092\u52a0\u3048\u305f\u3044\u5834\u5408\u306bComponent\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u3063\u3066\u81ea\u7531\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u307e\u3059\u3002 (\u516c\u5f0f\u30ea\u30d5\u30a1 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":596,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[21],"class_list":["post-588","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-a-frame"],"_links":{"self":[{"href":"https:\/\/elosove.com\/index.php?rest_route=\/wp\/v2\/posts\/588","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elosove.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/elosove.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/elosove.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elosove.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=588"}],"version-history":[{"count":8,"href":"https:\/\/elosove.com\/index.php?rest_route=\/wp\/v2\/posts\/588\/revisions"}],"predecessor-version":[{"id":598,"href":"https:\/\/elosove.com\/index.php?rest_route=\/wp\/v2\/posts\/588\/revisions\/598"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elosove.com\/index.php?rest_route=\/wp\/v2\/media\/596"}],"wp:attachment":[{"href":"https:\/\/elosove.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elosove.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elosove.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}