{"id":4616,"date":"2023-05-29T00:17:51","date_gmt":"2023-05-28T15:17:51","guid":{"rendered":"https:\/\/k.foolslab.net\/dailyreport\/?p=4616"},"modified":"2023-05-29T00:17:51","modified_gmt":"2023-05-28T15:17:51","slug":"2023-5-28","status":"publish","type":"post","link":"https:\/\/k.foolslab.net\/dailyreport\/2023-5-28\/","title":{"rendered":"2023\/5\/28(\u65e5)"},"content":{"rendered":"\n

Vulkan\u5165\u9580\u3068OpenXR\u5165\u9580\u3092\u66f8\u304d\u9032\u3081\u305f\u3002<\/p>\n\n\n\n

Vulkan\u5165\u9580\u306f\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u30d0\u30c3\u30d5\u30a1\u306e\u8a71\u304c\u3060\u308b\u304f\u3066\u305d\u3053\u3067\u30b9\u30c8\u30c3\u30d7\u3057\u3066\u3044\u305f\u306e\u3060\u304c\u3001\u3084\u308b\u6c17\u51fa\u3057\u3066\u3061\u3083\u3093\u3068\u3084\u3063\u305f\u3089\u3061\u3083\u3093\u3068\u9032\u3093\u3060\u30025\u7ae0\u304c\u66f8\u304d\u7d42\u308f\u3063\u305f\u3089\u6c17\u5206\u7684\u306b\u304b\u306a\u308a\u4e00\u606f\u3064\u3051\u308b\u3002<\/p>\n\n\n\n

\u30e6\u30cb\u30d5\u30a9\u30fc\u30e0\u30d0\u30c3\u30d5\u30a1\u306f\u30c7\u30d0\u30a4\u30b9\u30ed\u30fc\u30ab\u30eb\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u304b\uff1f\u3068\u3044\u3046\u3068\u3053\u308d\u306b\u3064\u3044\u3066\u3001\u81ea\u5206\u81ea\u8eab\u3088\u304f\u5206\u304b\u3063\u3066\u3044\u306a\u304b\u3063\u305f\u306e\u3060\u304c\u3001\u30cd\u30c3\u30c8\u60c5\u5831\u306b\u3088\u308b\u3068\u6700\u8fd1\u306eGPU\u306b\u306f\u5927\u6982\u300c\u30c7\u30d0\u30a4\u30b9\u30ed\u30fc\u30ab\u30eb\u304b\u3064\u30db\u30b9\u30c8\u30d3\u30b8\u30d6\u30eb\u300d\u306a\u30c7\u30d0\u30a4\u30b9\u30e1\u30e2\u30ea\u304c\u3042\u3063\u3066\u305d\u3044\u3064\u3092\u4f7f\u3046\u3068\u826f\u3044\u3089\u3057\u3044\u3002\u5b8c\u5168\u306a\u65b0\u77e5\u8b58\u3092\u4ed5\u5165\u308c\u3066\u3057\u307e\u3063\u305f\u3001\u3069\u3046\u3057\u3088\u3046\u3002\u78ba\u304b\u306b\u624b\u5143\u306eRTX3060Ti\u3067vulkaninfosdk\u3092\u4f7f\u3063\u305f\u3089\u305d\u306e\u3088\u3046\u306a\u30c7\u30d0\u30a4\u30b9\u30e1\u30e2\u30ea\u304c\u3042\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u305f\u3002<\/p>\n\n\n\n

\u3053\u306e\u9818\u57df\u306f\u3042\u307e\u308a\u5e83\u304f\u306a\u3044\u305f\u3081\u3001\u5bb9\u91cf\u304c\u30c7\u30ab\u3044\u3057\u983b\u7e41\u306b\u3044\u3058\u308b\u3082\u306e\u3067\u3082\u306a\u3044\u30c6\u30af\u30b9\u30c1\u30e3\u3068\u304b\u9802\u70b9\u30d0\u30c3\u30d5\u30a1\u3068\u304b\u306f\u3053\u3053\u306b\u7f6e\u304f\u3079\u304d\u3067\u306f\u306a\u3044\u304c\u3001\u5bb9\u91cf\u304c\u5c0f\u3055\u304f\u983b\u7e41\u306b\u3044\u3058\u308b\u30e6\u30cb\u30d5\u30a9\u30fc\u30e0\u30d0\u30c3\u30d5\u30a1\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u306b\u306f\u3046\u3063\u3066\u3064\u3051\u3089\u3057\u3044\u3002\u307e\u305f\u3001\u3082\u3057\u3053\u306e\u3088\u3046\u306a\u9818\u57df\u304c\u7121\u3044\u5834\u5408\u306f\u4ed5\u65b9\u304c\u7121\u3044\u306e\u3067\u3001\u4ed6\u3068\u540c\u69d8\u306b\u30c7\u30d0\u30a4\u30b9\u30ed\u30fc\u30ab\u30eb\u306a\u30e1\u30e2\u30ea\u3078\u6bce\u30d5\u30ec\u30fc\u30e0\u8ee2\u9001\u3059\u308b\u3079\u304d\u3089\u3057\u3044\u3002\u88dc\u8b1b\u306e\u65b9\u3067\u307e\u3068\u3081\u308b\u3053\u3068\u306b\u3059\u308b\u3002<\/p>\n\n\n\n

OpenXR\u5165\u9580\u306e\u65b9\u306f\u3001\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3VR\u5411\u3051\u306e\u74b0\u5883\u69cb\u7bc9\u306e\u8a71\u3092\u3059\u308b\u306e\u304c\u975e\u5e38\u306b\u3060\u308b\u3044\u306e\u3067\u3001\u3069\u3046\u305b\u5f8c\u3067\u4ed8\u3051\u8db3\u305b\u3070\u826f\u3044\u3057\u98db\u3070\u3059\u3053\u3068\u306b\u3057\u305f\u3002<\/p>\n\n\n\n

\u4e00\u5fdcAndroid\u30d9\u30fc\u30b9\u6a5f\u5668\u306e\u5834\u5408\u306b\u3084\u308b\u5fc5\u8981\u306e\u3042\u308b\u8a2d\u5b9a\u51e6\u7406\u304c\u3042\u3063\u305f\u308a\u3059\u308b\u306e\u3067\u305d\u306e\u8fba\u306e\u8a18\u8ff0\u3082\u3057\u3066\u304a\u304d\u305f\u3044\u306e\u3060\u304c\u3001\u672c\u7de8\u304c\u3042\u308b\u7a0b\u5ea6\u4e00\u6bb5\u843d\u3057\u3066\u3084\u308b\u6c17\u304c\u51fa\u305f\u3089\u3067\u3044\u3044\u3084\u3068\u3044\u3046\u3053\u3068\u306b\u3059\u308b\u3002<\/p>\n\n\n\n

\n\n\n\n

ARC161\u306b\u51fa\u305f\u3002<\/p>\n\n\n\n

A: A\u3092\u30bd\u30fc\u30c8\u3057\u305f\u3082\u306e\u3092B\u3001P=(N+1)\/2\u3068\u3057\u3066\u3001B_1, B_(P+1), B_2, B_(P+2), …\u3068\u4e26\u3079\u308c\u3070\u3088\u3044\u3002\u53b3\u5bc6\u306a\u7167\u660e\u306f\u3057\u3066\u306a\u3044…<\/p>\n\n\n\n

B: N\u306e\u6700\u5927\u5024\u304c10^18\u7a0b\u5ea6\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u7acb\u3066\u308b\u30d3\u30c3\u30c8\u306e\u4f4d\u7f6e\u306f60\u901a\u308a\u7a0b\u5ea6\u3067\u3042\u308a\u3001\u3057\u304b\u30823\u304b\u6240\u3057\u304b\u306a\u3044\u306e\u3067\u30d1\u30bf\u30fc\u30f3\u6570\u306f\u7d50\u69cb\u5c11\u306a\u3044\u3002$O(T(\\log N)^3)$\u306f\u3084\u3084\u5927\u304d\u3044\u306e\u3067\u3061\u3087\u3063\u3068\u679d\u72e9\u308a\u3057\u3066\u3084\u308c\u3070\u901a\u308b\u3002<\/p>\n\n\n\n

C: \u89e3\u3051\u305a\u3002\u8449\u304b\u3089\u6c7a\u3081\u3066\u884c\u3051\u3070\u826f\u3055\u305d\u3046\u3060\u304c\u3001\u3042\u307e\u308a\u306b\u3082\u8907\u96d1\u3067\u6574\u7406\u3059\u308b\u306e\u306b\u9014\u65b9\u3082\u306a\u3044\u6642\u9593\u304c\u304b\u304b\u3063\u3066\u3057\u307e\u3063\u305f\u3002\u3068\u308a\u3042\u3048\u305a\u3042\u308b\u7a0b\u5ea6\u884c\u3051\u305d\u3046\u306a\u306e\u304c\u51fa\u6765\u305f\u304c\u901a\u3089\u305a\u3002<\/p>\n\n\n\n

D: \u307e\u305a\u3001D\u304c\u591a\u3059\u304e\u308b\u5834\u5408\u306f\u305d\u3082\u305d\u3082\u7d44\u3081\u306a\u3044\u306e\u3067No\u306b\u3059\u308b\u3002\u30b0\u30e9\u30d5\u3092\u4f5c\u308b\u3053\u3068\u81ea\u4f53\u306f\u3044\u3051\u305d\u3046\u306a\u5834\u5408\u3001\u3069\u3046\u3084\u3063\u3066\u4f5c\u308b\u306e\u304c\u826f\u3044\u304b\u3092\u8003\u3048\u308b\u3002<\/p>\n\n\n\n

\u51fa\u529b\u3092\u691c\u8a3c\u3059\u308b\u5074\u306e\u6c17\u6301\u3061\u306b\u7acb\u3061\u3001\u8a98\u5c0e\u90e8\u5206\u30b0\u30e9\u30d5\u306e\u5bc6\u5ea6\u304c\u9ad8\u304f\u306a\u308b\u90e8\u5206\u96c6\u5408X\u3092\u3069\u3046\u3084\u3063\u3066\u898b\u3064\u3051\u308b\u304b\u3092\u8003\u3048\u308b\u3002\u3082\u3057\u5bc6\u5ea6\u3092\u9ad8\u304f\u3057\u3088\u3046\u3068\u601d\u3063\u305f\u3089\u3001\u8fba\u306e\u6570\u304c\u5c11\u306a\u3044\u9802\u70b9\u3092\u5916\u3057\u305f\u3044\u3002\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u5168\u90e8\u306e\u9802\u70b9\u304c\u5e73\u7b49\u306a\u3089\u305d\u3046\u3044\u3046\u6226\u7565\u306f\u53b3\u3057\u304f\u306a\u308b\u306e\u3067\u306f\uff1f\u3068\u3044\u3046\u3053\u3068\u3067\u5168\u9802\u70b9\u3092\u5186\u5f62\u306b\u4e26\u3079\u3066\u9069\u5f53\u306b1\u500b\u96a3\uff5eD\u500b\u96a3\u307e\u3067\u3092\u7e4b\u3052\u308b\u3053\u3068\u306b\u3057\u305f\u3002\u305d\u3057\u305f\u3089\u306a\u3093\u304b\u901a\u3063\u305f\u3002\u5e38\u306b\u884c\u3051\u308b\u3053\u3068\u306e\u8a3c\u660e\u306f\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u7f6a\u60aa\u611f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Vulkan\u5165\u9580\u3068OpenXR\u5165\u9580\u3092\u66f8\u304d\u9032\u3081\u305f\u3002 Vulkan\u5165\u9580\u306f\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u30d0\u30c3\u30d5\u30a1\u306e\u8a71\u304c\u3060\u308b\u304f\u3066\u305d\u3053\u3067\u30b9\u30c8\u30c3\u30d7\u3057\u3066\u3044\u305f\u306e\u3060\u304c\u3001\u3084\u308b\u6c17\u51fa\u3057\u3066\u3061\u3083\u3093\u3068\u3084\u3063\u305f\u3089\u3061\u3083\u3093\u3068\u9032\u3093\u3060\u30025\u7ae0\u304c\u66f8\u304d\u7d42\u308f\u3063\u305f\u3089\u6c17\u5206\u7684\u306b\u304b\u306a\u308a\u4e00\u606f\u3064\u3051\u308b … <\/p>\n

Read more » “2023\/5\/28(\u65e5)”<\/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-4616","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/4616","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=4616"}],"version-history":[{"count":1,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/4616\/revisions"}],"predecessor-version":[{"id":4617,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/4616\/revisions\/4617"}],"wp:attachment":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/media?parent=4616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/categories?post=4616"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/tags?post=4616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}