{"id":3023,"date":"2022-07-01T23:57:51","date_gmt":"2022-07-01T14:57:51","guid":{"rendered":"https:\/\/k.foolslab.net\/dailyreport\/?p=3023"},"modified":"2022-07-01T23:57:51","modified_gmt":"2022-07-01T14:57:51","slug":"2022-7-1","status":"publish","type":"post","link":"https:\/\/k.foolslab.net\/dailyreport\/2022-7-1\/","title":{"rendered":"2022\/7\/1(\u91d1)"},"content":{"rendered":"\n<p>\u4eca\u65e5\u89e3\u3044\u305f\u7af6\u30d7\u30ed\u306e\u554f\u984c\u3002<\/p>\n\n\n\n<p>ABC219-E Moat: \u898b\u305f\u76ee\u306b\u7c21\u5358\u3060\u3057\u5b9f\u969b\u6307\u91dd\u306f\u305d\u3046\u96e3\u3057\u304f\u306a\u3044\u306e\u3060\u304c\u3001\u7d30\u304b\u3044\u90e8\u5206\u306b\u624b\u9593\u53d6\u3063\u305f\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u3001\u5404\u30de\u30b9\u304c\u67f5\u306e\u5185\u5074\u304b\u5916\u5074\u304b\u3068\u3044\u3046\u7d44\u307f\u5408\u308f\u305b\u306f$2^16$\u4ee5\u4e0b\u306a\u306e\u3067\u3053\u308c\u3092\u5168\u63a2\u7d22\u3059\u308b\u3053\u3068\u3092\u8003\u3048\u308b\u3002\u3053\u306e\u65b9\u304c\u5404\u8fba\u306b\u67f5\u3092\u5f35\u308b\u304b\u3069\u3046\u304b\u3092\u5168\u63a2\u7d22\u3059\u308b\u3088\u308a\u660e\u3089\u304b\u306b\u901f\u3044\u3057\u5b9f\u88c5\u3082\u697d\u3002<\/p>\n\n\n\n<p>\u5168\u3066\u306e\u6751\u306f\u67f5\u306e\u5185\u5074\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3053\u308c\u306f\u666e\u901a\u306b\u5224\u5b9a\u3059\u308c\u3070\u3088\u3044\u3002<\/p>\n\n\n\n<p>\u67f5\u306e\u7bc4\u56f2\u306f\u9023\u7d50\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3053\u308c\u306fUnionFind\u306a\u3069\u3092\u4f7f\u3048\u3070\u3088\u3044\u3002<\/p>\n\n\n\n<p>\u81ea\u5df1\u4ea4\u5dee\u3092\u3057\u3066\u306f\u3044\u3051\u306a\u3044\u3002\u3053\u308c\u306f\u30de\u30b9\u306ebit\u5168\u63a2\u7d22\u306e\u65b9\u5f0f\u306a\u3089\u3070\u5f15\u3063\u304b\u304b\u3089\u306a\u3044\u304b\u3068\u601d\u3063\u305f\u306e\u3060\u304c\u3001\u30c1\u30a7\u30c3\u30af\u6a21\u69d8\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u30a2\u30a6\u30c8\u306b\u306a\u308b\u3002\u3053\u308c\u306f\u5b9f\u9a13\u3057\u3066\u521d\u3081\u3066\u6c17\u4ed8\u3044\u305f\u30023&#215;3\u70b9\u305d\u308c\u305e\u308c\u8abf\u3079\u308c\u3070\u826f\u3044\u3002<\/p>\n\n\n\n<p>\u305d\u308c\u304b\u3089\u3001\u67f5\u306e\u5185\u5074\u3068\u3059\u308b\u7bc4\u56f2\u304c\u30c9\u30fc\u30ca\u30c4\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u3082\u4e0d\u6b63\u306a\u914d\u7f6e\u306b\u306a\u308b\u3002\u3053\u308c\u3082\u5b9f\u9a13\u3057\u3066\u521d\u3081\u3066\u6c17\u4ed8\u3044\u305f\u3002\u3068\u3044\u3046\u304b\u3053\u306e\u554f\u984c\u306f\u554f\u984c\u6587\u306e\u8aac\u660e\u304c\u3061\u3087\u3063\u3068\u66d6\u6627\u306a\u6c17\u304c\u3059\u308b\u2026\u3053\u308c\u306f4&#215;4\u30de\u30b9\u30926&#215;6\u30de\u30b9\u306b\u62e1\u5f35\u3057\u305f\u3046\u3048\u3067\u3001UnionFind\u306a\u3069\u3092\u4f7f\u3063\u3066\u5916\u5074\u306e\u7bc4\u56f2\u304c\u9023\u7d50\u304b\u3069\u3046\u304b\u3092\u8abf\u3079\u308c\u3070\u826f\u3044\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u4eca\u65e5\u306f\u4e00\u65e5OpenXR\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u5199\u7d4c\u3057\u306a\u304c\u3089\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u8aad\u307f\u8fbc\u3093\u3067\u3044\u305f\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u6700\u521d\u306b\u300c\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u300d\u3092\u4f5c\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u9069\u5b9c\u62e1\u5f35\u6a5f\u80fd\u306a\u3069\u3092\u6307\u5b9a\u3059\u308b\u3002\u6700\u5f8c\u306f\u5f8c\u59cb\u672b\u3059\u308b\u3002\u3053\u306e\u8fbaVulkan\u3068\u5927\u4f53\u540c\u3058\u3002<\/li><li>\u30a2\u30d7\u30ea\u3092\u52d5\u4f5c\u3055\u305b\u308b\u306b\u3042\u305f\u3063\u3066\u300c\u30b7\u30b9\u30c6\u30e0\u300d\u3092\u9078\u3076\u5fc5\u8981\u304c\u3042\u308b\u3002\u30b7\u30b9\u30c6\u30e0\u306f\u5177\u4f53\u7684\u306b\u306f\u300cSteamVR\u300d\u3068\u304b\u305d\u3046\u3044\u3046\u3084\u3064\u3002\u30b7\u30b9\u30c6\u30e0\u306f\u751f\u6210\u6d88\u6ec5\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u306f\u306a\u304f\u3001\u5f8c\u59cb\u672b\u306e\u5fc5\u8981\u3082\u306a\u3044\u3002Vulkan\u306ePhysicalDevice\u3068\u8fd1\u3044\u3002<\/li><li>\u30a2\u30d7\u30ea\u3092\u52d5\u4f5c\u3055\u305b\u308b\u306b\u306f\u300c\u30bb\u30c3\u30b7\u30e7\u30f3\u300d\u3092\u4f5c\u6210\u3057\u3066\u53d6\u308a\u6271\u3046\u5fc5\u8981\u304c\u3042\u308b\u3002\u3053\u308c\u306f\u5f8c\u59cb\u672b\u306e\u5fc5\u8981\u304c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3042\u308b\u3002<ul><li>\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u306b\u306fxrCreateSession\u3092\u7528\u3044\u308b\u3002\u4f7f\u7528\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u3001\u4f7f\u7528\u3059\u308b\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9API(Vulkan\u3068\u304bOpenGL\u3068\u304bD3D11,12\u3068\u304b)\u306e\u60c5\u5831\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/li><\/ul><ul><li>\u30bb\u30c3\u30b7\u30e7\u30f3\u306f\u3044\u304f\u3064\u304b\u306e\u5185\u90e8\u72b6\u614b\u3092\u6301\u3064\u3002\u59cb\u3081\u306fIDLE\u72b6\u614b\u3001\u305d\u3057\u3066READY,STOPPING,EXITTING\u306a\u3069\u306b\u5909\u5316\u3059\u308b\u3002\u3053\u306e\u5909\u5316\u306f\u300c\u30a4\u30d9\u30f3\u30c8\u300d\u3067\u4f1d\u3048\u3089\u308c\u3001xrEventPoll\u3067\u78ba\u8a8d\u3067\u304d\u308b\u3002<\/li><li>READY\u306b\u5909\u5316\u3057\u305f\u3089xrBeginSession\u3001STOPPING\u306b\u5909\u5316\u3057\u305f\u3089xrEndSession\u3092\u547c\u3076\u5fc5\u8981\u304c\u3042\u308b\u3002Create\/Destroy\u3068\u306f\u5225\u306bBegin\/End\u304c\u3042\u308b\u306e\u304c\u3084\u3084\u3053\u3057\u3044\u3002<\/li><li>EXITTING\u304a\u3088\u3073LOSS_PENDING\u306b\u306a\u3063\u305f\u5834\u5408\u306f\u30a2\u30d7\u30ea\u3092\u7d42\u4e86\u3059\u308b\u3002<\/li><\/ul><\/li><li>\u6bce\u30d5\u30ec\u30fc\u30e0\u306e\u63cf\u753b\u51e6\u7406\u3068\u3057\u3066\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f62\u306b\u306a\u308b\u3002<ul><li>xrWaitFrame\u3067\u5f85\u3064\u3002<\/li><li>xrBeginFrame\u3067\u63cf\u753b\u3092\u958b\u59cb\u3059\u308b\u3002<\/li><li>\u63cf\u753b\u51e6\u7406\u3092\u3084\u3063\u3066\u3044\u304f\u3002<\/li><li>xrEndFrame\u3067\u63cf\u753b\u3092\u7d42\u4e86\u3057\u53cd\u6620\u3059\u308b\u3002<\/li><\/ul><\/li><\/ul>\n\n\n\n<p>\u6bce\u30d5\u30ec\u30fc\u30e0\u306e\u63cf\u753b\u51e6\u7406\u306e\u8a73\u7d30(\u30b9\u30ef\u30c3\u30d7\u30c1\u30a7\u30fc\u30f3\u3068\u304b)\u3068\u6bce\u30d5\u30ec\u30fc\u30e0\u306e\u30e6\u30fc\u30b6\u30fc\u30a2\u30af\u30b7\u30e7\u30f3\u72b6\u614b\u53d6\u5f97\u307e\u3067\u306f\u305f\u3069\u308a\u7740\u3051\u306a\u304b\u3063\u305f\u3002\u307e\u305f\u660e\u65e5\u3002<\/p>\n\n\n\n<p>Vulkan\u3068\u304b\u306e\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9API\u306e\u7ba1\u7406\u306b\u306f\u30ce\u30fc\u30bf\u30c3\u30c1\u306a\u306e\u304b\u306a\u30fc\u3068\u52dd\u624b\u306b\u601d\u3063\u3066\u3044\u305f\u304c\u3001\u601d\u3063\u305f\u3088\u308a\u304c\u3063\u3064\u308a\u5e72\u6e09\u3057\u3066\u304f\u308b\u3002\u675f\u7e1b\u306e\u6fc0\u3057\u3044\u30bf\u30a4\u30d7\u3089\u3057\u3044\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u7533\u3057\u8a33\u7a0b\u5ea6\u306b\u8179\u7b4b\u3092\u3084\u3063\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u65e5\u89e3\u3044\u305f\u7af6\u30d7\u30ed\u306e\u554f\u984c\u3002 ABC219-E Moat: \u898b\u305f\u76ee\u306b\u7c21\u5358\u3060\u3057\u5b9f\u969b\u6307\u91dd\u306f\u305d\u3046\u96e3\u3057\u304f\u306a\u3044\u306e\u3060\u304c\u3001\u7d30\u304b\u3044\u90e8\u5206\u306b\u624b\u9593\u53d6\u3063\u305f\u3002 \u307e\u305a\u3001\u5404\u30de\u30b9\u304c\u67f5\u306e\u5185\u5074\u304b\u5916\u5074\u304b\u3068\u3044\u3046\u7d44\u307f\u5408\u308f\u305b\u306f$2^16$\u4ee5\u4e0b\u306a\u306e\u3067\u3053\u308c\u3092\u5168\u63a2\u7d22\u3059\u308b\u3053\u3068 &hellip; <\/p>\n<div><a href=\"https:\/\/k.foolslab.net\/dailyreport\/2022-7-1\/\" class=\"more\">Read more &raquo;<span class=\"screen-reader-text\"> &#8220;2022\/7\/1(\u91d1)&#8221;<\/span><\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3023","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3023","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/comments?post=3023"}],"version-history":[{"count":1,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3023\/revisions"}],"predecessor-version":[{"id":3024,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3023\/revisions\/3024"}],"wp:attachment":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/media?parent=3023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/categories?post=3023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/tags?post=3023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}