{"id":3545,"date":"2014-05-30T09:21:14","date_gmt":"2014-05-30T00:21:14","guid":{"rendered":"https:\/\/gunmagisgeek.com\/wordpress\/?p=3545"},"modified":"2014-08-06T16:03:15","modified_gmt":"2014-08-06T07:03:15","slug":"post-3545","status":"publish","type":"post","link":"https:\/\/gunmagisgeek.com\/blog\/d3-js\/3545","title":{"rendered":"D3 Brush\u6a5f\u80fd\u3092\u30e6\u30fc\u30b6\u30fc\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u4f5c\u6210\u306b\u5229\u7528\u3059\u308b"},"content":{"rendered":"<p><a href=\"http:\/\/shimz.me\/example\/d3js\/brushing\/02\/\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/05\/d3imagebrush.jpg\" alt=\"d3 image brush\" width=\"506\" height=\"309\" class=\"aligncenter border size-full wp-image-3547\" srcset=\"https:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/05\/d3imagebrush.jpg 506w, https:\/\/gunmagisgeek.com\/blog\/wp-content\/uploads\/2014\/05\/d3imagebrush-246x150.jpg 246w\" sizes=\"auto, (max-width: 506px) 100vw, 506px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/shimz.me\/example\/d3js\/brushing\/02\/\">example<\/a><\/p>\n<p>\u5c0f\u30cd\u30bf\u3067\u3059\u3002<br \/>\n\u753b\u50cf\u4e0a\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3066\u7bc4\u56f2\u3092\u9078\u629e\u3059\u308b\u3068\u3001\u9078\u629e\u3057\u305f\u7bc4\u56f2\u306e\u5ea7\u6a19(\u5de6\u4e0a,\u53f3\u4e0b)\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<br \/>\n\u3068\u304d\u304a\u308a\u3001\u3053\u3046\u3044\u3063\u305fUI\u304c\u5fc5\u8981\u306b\u306a\u308b\u306e\u3067\u3059\u304c\u3001D3.js\u306ebrush\u6a5f\u80fd\u3092\u5229\u7528\u3059\u308b\u3068\u7c21\u5358\u306b\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30b5\u30f3\u30d7\u30eb<\/h2>\n<pre class=\"lang:js decode:true \" >var imgW = 500;\t\/\/\u753b\u50cf\u306e\u6a2a\u5e45\r\nvar imgH = 281;\t\/\/\u753b\u50cf\u306e\u9ad8\u3055\r\nvar messege = document.querySelector(\"#messege\")\r\n\r\n\/\/\u9078\u629e\u3067\u304d\u308b\u7bc4\u56f2\u3092\u753b\u50cf\u306e\u5927\u304d\u3055\u3068\u540c\u3058\u306b\u3057\u3066brush\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u751f\u6210\r\nvar brush = d3.svg.brush()\r\n  .x(d3.scale.identity().domain([0, imgW])) \r\n  .y(d3.scale.identity().domain([0, imgH]))\r\n  .on(\"brush\", function() {\r\n\t  messege.innerHTML = \"Extent:\"+JSON.stringify(brush.extent());\r\n  });\r\n\r\n\/\/brush\u8981\u7d20\u3092\u8ffd\u52a0\r\nd3.select(\"#BrushLayer\")\r\n  .append(\"g\")\r\n  .attr(\"class\", \"brush\")\r\n  .call(brush);\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>example \u5c0f\u30cd\u30bf\u3067\u3059\u3002 \u753b\u50cf\u4e0a\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u3066&hellip;<\/p>\n","protected":false},"author":1,"featured_media":3547,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-3545","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-d3-js","has-post-thumbnail-archive"],"_links":{"self":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/3545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/comments?post=3545"}],"version-history":[{"count":0,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/3545\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media\/3547"}],"wp:attachment":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media?parent=3545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/categories?post=3545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/tags?post=3545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}