{"id":2534,"date":"2013-02-04T15:48:52","date_gmt":"2013-02-04T06:48:52","guid":{"rendered":"https:\/\/gunmagisgeek.com\/wordpress\/?p=2534"},"modified":"2017-02-03T01:19:29","modified_gmt":"2017-02-02T16:19:29","slug":"post-2534","status":"publish","type":"post","link":"https:\/\/gunmagisgeek.com\/blog\/pixastic\/2534","title":{"rendered":"JavaScript\u3067\u30d5\u30a9\u30c8\u30ec\u30bf\u30c3\u30c1(\u753b\u50cf\u51e6\u7406\uff09\u3092\u884c\u3046\u30e9\u30a4\u30d6\u30e9\u30ea\u300cPixastic\u300d"},"content":{"rendered":"

\"pixsticexm\"<\/a><\/p>\n

\u4ee5\u524d\u3001\u300cjavascript\u3067\u81ea\u52d5\u7740\u8272\u3084\u3063\u3066\u307f\u305f\u3002<\/a>\u300d\u3068\u3044\u3046\u8a18\u4e8b\u3067\u3001\u30e2\u30ce\u30af\u30ed\u306e\u30b3\u30df\u30c3\u30af\u753b\u50cf\u306b\u7740\u8272\u3092\u3059\u308bautocolor\u3068\u3044\u3046Pixastic\u306e\u81ea\u4f5c\u30a2\u30af\u30b7\u30e7\u30f3\uff08\u30a8\u30d5\u30a7\u30af\u30c8\uff09\u3092\u4f5c\u6210\u3057\u305f\u306e\u3067\u3059\u304c\u3001\u300cPixastic<\/span>\u300d\u672c\u4f53\u306b\u3064\u3044\u3066\u6539\u3081\u3066\u7d39\u4ecb\u3057\u3066\u307f\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n

Pixastic<\/span><\/p>\n

Pixastic\u306fJavaScript\u3067\u753b\u50cf\u306b\u307c\u304b\u3057\u3092\u304b\u3051\u305f\u308a\u3001\u30c8\u30ea\u30df\u30f3\u30b0\u3084\u660e\u308b\u3055\u30fb\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u306e\u8abf\u6574\u306a\u3069\u69d8\u3005\u306a\u52a0\u5de5\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002<\/p>\n

\u8a73\u3057\u3044\u5185\u5bb9\u306f\u3001Documentation\u306e\u300cIntroduction<\/span>\u300d\u306b\u30c7\u30e2\u304c\u3042\u308b\u306e\u3067\u305d\u3061\u3089\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001\u3053\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3057\u3066\u4f5c\u3089\u308c\u305f\u540c\u540d\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u30d5\u30a9\u30c8\u30ec\u30bf\u30c3\u30c1\u30b5\u30fc\u30d3\u30b9\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u305d\u308c\u3092\u4f7f\u3063\u3066\u307f\u308b\u3053\u3068\u3067\u3053\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb\u3092\u77e5\u308b\u4e8b\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\"epixastic\"<\/span>
\nPixastic Editor<\/span>
\n\uff08\u5148\u307b\u3069\u8a66\u3057\u305f\u3089\u30d5\u30a1\u30a4\u30eb\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u304c\u3067\u304d\u306a\u304f\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002Sample Images\u304b\u3089\u306f\u753b\u50cf\u304c\u8aad\u307f\u8fbc\u3081\u308b\u306e\u3067\u3001\u305d\u306e\u753b\u50cf\u3067\u306a\u3089\u3069\u306e\u3088\u3046\u306a\u52a0\u5de5\u304c\u304a\u3053\u306a\u3048\u308b\u306e\u304b\u8a66\u305b\u307e\u3059\uff09<\/p>\n

\u6b8b\u5ff5\u306a\u304c\u304b\u3089canvas\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u30e2\u30c0\u30f3\u30d6\u30e9\u30a6\u30b6\u3067\u306a\u3044\u3068\u4e00\u90e8\u30a2\u30af\u30b7\u30e7\u30f3\u304c\u52d5\u4f5c\u3057\u307e\u305b\u3093\u3002
\n\uff08\u307c\u304b\u3057\u3084\u53cd\u8ee2\u306a\u3069\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306fcanvas\u304c\u4f7f\u3048\u306a\u3044IE\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\uff09<\/p>\n

\u4f7f\u7528\u65b9\u6cd5<\/h2>\n

pixastic\u30b3\u30a2\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u4f7f\u7528\u3059\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u307f\u307e\u3059\u3002<\/p>\n

<script type="text\/javascript" src="pixastic\/pixastic.core.js"><\/script>\r\n<script type="text\/javascript" src="pixastic\/actions\/brightness.js"><\/script>\r\n<\/pre>\n
\u753b\u50cf(img\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\uff09\u306b\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n
window.onload = function(){\r\n\t   var img = new Image();\r\n\t   img.src = "01.jpg";   \/\/\u30a4\u30e1\u30fc\u30b8\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8aad\u307f\u8fbc\u307f \r\n\r\n\t   \r\n\t  img.onload = function() {  \/\/\u30a4\u30e1\u30fc\u30b8\u306e\u8aad\u307f\u8fbc\u307f\u304c\u5b8c\u4e86\u3057\u305f\u3089\u5b9f\u884c\u3055\u308c\u308b\u30b3\u30fc\u30eb\u30d0\u30c3\u30af\r\n\t\tvar newimg = Pixastic.process(\r\n\t\t\timg,\r\n\t\t\t"brightness",\t\/\/ \u4f7f\u7528\u3059\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u540d\u524d\r\n\r\n\t\t\t{\t\t\/\/ \u30aa\u30d7\u30b7\u30e7\u30f3\r\n\r\n\t\t\t\t"brightness" : 120,\t\/\/ \u660e\u308b\u3055\u6307\u5b9a\r\n\t\t\t\t"contrast" : 0.5,\t\/\/ \u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u6307\u5b9a\r\n\t\t\t\t"rect" : {\t\t\/\/ \u30a8\u30d5\u30a7\u30af\u30c8\u3092\u639b\u3051\u308b\u7bc4\u56f2\u6307\u5b9a\r\n\t\t\t\t\t"left" : 100,\r\n\t\t\t\t\t"top" : 100,\r\n\t\t\t\t\t"width" : 200,\r\n\t\t\t\t\t"height" : 150\r\n\t\t\t\t}\r\n\t\t\t}\r\n\t\t)\r\n\t\tdocument.body.appendChild(img);  \/\/\u5143\u753b\u50cf\u3092body\u306b\u8ffd\u52a0(img\u8981\u7d20)\t\t\r\n\t\tdocument.body.appendChild(newimg);  \/\/\u52a0\u5de5\u6e08\u753b\u50cf\u3092body\u306b\u8ffd\u52a0(canvas\u8981\u7d20)\t\t\r\n\t  }\r\n\r\n}<\/pre>\n
example<\/a><\/p>\n
process\u95a2\u6570\u306e\u623b\u308a\u5024\u306fcanvas\u8981\u7d20\u306b\u306a\u308b\u306e\u3067\u3001\u52a0\u5de5\u3057\u305f\u30c7\u30fc\u30bf\u3092img\u8981\u7d20\u3068\u3057\u3066\u8ffd\u52a0\u3057\u305f\u3044\u5834\u5408\u306f\u3001toDataURL()\u3092\u4f7f\u3063\u3066\u30c7\u30fc\u30bfURI\u30b9\u30ad\u30fc\u30e0\u306b\u5909\u63db\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
var newImgElm = new Image();\r\nnewImgElm.src = newimg.toDataURL()  \r\nnewImgElm.onload = function(){\r\n\tdocument.body.appendChild(newImgElm);  \/\/\u52a0\u5de5\u6e08\u753b\u50cf\u3092body\u306b\u8ffd\u52a0(img\u8981\u7d20)\t\t\r\n}\r\n<\/pre>\n
\n
\u25a0 CSS\u306e\u30af\u30e9\u30b9\u3067\u30a8\u30d5\u30a7\u30af\u30c8\u3092\u304b\u3051\u308b
\n\u3082\u3063\u3068\u7c21\u5358\u306b\u3001img\u30bf\u30b0\u306eclass\u5c5e\u6027\u306b\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u6307\u5b9a\u3059\u308b\u3060\u3051\u3067\u753b\u50cf\u3092\u52a0\u5de5\u3059\u308b\u3068\u3044\u3046\u65b9\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n
<!DOCTYPE html>\r\n<html>\r\n<head>\r\n<meta charset="utf-8" \/>\r\n<title>Pixastic css<\/title>\r\n\r\n<script>\r\nvar pixastic_parseonload = true;  \/\/\u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u8aad\u307f\u8fbc\u307f\u3088\u308a\u5148\u306b\u8a18\u8ff0\u3057\u306a\u3044\u3068\u30c0\u30e1\r\n<\/script>\r\n<script src="pixastic\/pixastic.core.js"><\/script>\r\n<script src="pixastic\/actions\/invert.js"><\/script>\r\n\r\n<\/head>\r\n<body>\r\n<h2>Pixastic css<\/h2>\r\n\r\n<img src="01.jpg" class="pixastic pixastic-invert(rect=50,50,150,150)"\/> \r\n<\/body>\r\n<\/html>\r\n<\/pre>\n
example<\/a><\/p>\n
\u305f\u3063\u305f\u3053\u308c\u3060\u3051\u3001\u975e\u5e38\u306b\u7c21\u5358\u3067\u3059\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4ee5\u524d\u3001\u300cjavascript\u3067\u81ea\u52d5\u7740\u8272\u3084\u3063\u3066\u307f\u305f\u3002…<\/p>\n","protected":false},"author":1,"featured_media":2542,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-2534","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pixastic","has-post-thumbnail-archive"],"_links":{"self":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/2534","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=2534"}],"version-history":[{"count":16,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/2534\/revisions"}],"predecessor-version":[{"id":2548,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/posts\/2534\/revisions\/2548"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media\/2542"}],"wp:attachment":[{"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/media?parent=2534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/categories?post=2534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gunmagisgeek.com\/blog\/wp-json\/wp\/v2\/tags?post=2534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}