{"id":3098,"date":"2022-07-17T02:42:17","date_gmt":"2022-07-16T17:42:17","guid":{"rendered":"https:\/\/k.foolslab.net\/dailyreport\/?p=3098"},"modified":"2022-07-17T02:42:17","modified_gmt":"2022-07-16T17:42:17","slug":"2022-7-16","status":"publish","type":"post","link":"https:\/\/k.foolslab.net\/dailyreport\/2022-7-16\/","title":{"rendered":"2022\/7\/16(\u571f)"},"content":{"rendered":"\n<p>Vulkan\u3067\u30e2\u30c7\u30eb\u8aad\u307f\u8fbc\u307f\u306b\u6210\u529f\uff01\u3084\u3063\u305f\uff5e\uff5e\uff5e\uff5e\uff01<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"461\" src=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/07\/image-1.png\" alt=\"\" class=\"wp-image-3099\" srcset=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/07\/image-1.png 360w, https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/07\/image-1-234x300.png 234w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><figcaption>\u30cb\u30b3\u30cb\u7acb\u4f53\u3061\u3083\u3093(\u30a2\u30ea\u30b7\u30a2\u30fb\u30bd\u30ea\u30c3\u30c9)<\/figcaption><\/figure>\n\n\n\n<p>glTF\u5f62\u5f0f\u306e\u8aad\u307f\u8fbc\u307f\u51e6\u7406\u306f\u304b\u306a\u308a\u9762\u5012\u3068\u3044\u3046\u304b\u5206\u304b\u308a\u306b\u304f\u304f\u3001\u30c7\u30fc\u30bf\u3092\u3069\u3046\u6301\u3064\u304b\u3068\u3044\u3063\u305f\u90e8\u5206\u3092\u8003\u3048\u308b\u306e\u3082\u542b\u3081\u3066\u7d50\u69cb\u6642\u9593\u3092\u8cbb\u3084\u3057\u3066\u3057\u307e\u3063\u305f\u306e\u3060\u304c\u3001\u66f8\u304d\u7d42\u3048\u3066\u307f\u308b\u3068\u304b\u306a\u308a\u3042\u3063\u3055\u308a\u8868\u793a\u51fa\u6765\u3066\u3057\u307e\u3063\u3066\u3073\u3073\u3063\u305f\u3002\u307b\u307c\u4e00\u767a\u5b8c\u52d5\u3002\u3046\u308c\u3057\u3044\uff01\uff01\uff01<\/p>\n\n\n\n<p>\u9802\u70b9\u30d0\u30c3\u30d5\u30a1\u306e\u8aad\u307f\u8fbc\u307f\u65b9\u306b\u624b\u3053\u305a\u3063\u305f\u3002\u300c\u5ea7\u6a19\u300d\u300c\u30c6\u30af\u30b9\u30c1\u30e3\u5ea7\u6a19\u300d\u300c\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb\u300d\u3068\u3044\u3063\u305f\u30a2\u30c8\u30ea\u30d3\u30e5\u30fc\u30c8\u304c\u5404\u9802\u70b9\u3054\u3068\u306b\u3042\u308b\u306e\u3060\u304c\u3001\u305d\u306e\u4e26\u3073\u65b9\u3068\u3044\u3046\u306e\u304c\u5404\u5c5e\u6027\u3054\u3068\u306b\u56fa\u307e\u3063\u3066\u3044\u308b\u306e\u3067\u3042\u308b\u3002\u300c\u5ea7\u6a19,\u30c6\u30af\u30b9\u30c1\u30e3\u5ea7\u6a19,\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb,\u5ea7\u6a19,\u30c6\u30af\u30b9\u30c1\u30e3\u5ea7\u6a19,\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb,&#8230;\u300d\u3068\u3044\u3046\u5f62\u3067\u306f\u306a\u304f\u300c\u5ea7\u6a19\u5ea7\u6a19\u5ea7\u6a19&#8230;\u300d\u300c\u30c6\u30af\u30b9\u30c1\u30e3\u5ea7\u6a19\u30c6\u30af\u30b9\u30c1\u30e3\u5ea7\u6a19\u30c6\u30af\u30b9\u30c1\u30e3\u5ea7\u6a19&#8230;\u300d\u300c\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb&#8230;\u300d\u3068\u3044\u3046\u4e26\u3073\u306a\u306e\u3060\u3002<\/p>\n\n\n\n<p>Vulkan\u306f\u3053\u3046\u3044\u3046\u4e26\u3073\u306e\u30c7\u30fc\u30bf\u3067\u3082\u554f\u984c\u306a\u304f\u8aad\u307f\u8fbc\u3081\u308b\u3002\u305d\u308c\u305e\u308c\u5225\u500b\u306ebinding\u3068\u3057\u3066\u6271\u3048\u3070\u3088\u3044\u3060\u3051\u306a\u306e\u3060\u3002\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306b\u304a\u3044\u3066VertexInputBindingDescription\u3092\u8907\u6570\u7528\u610f\u3057\u3001\u8907\u6570\u306ebinding\u304c\u3042\u308b\u3053\u3068\u3092\u5ba3\u8a00\u3059\u308b\u3002\u305d\u3057\u3066BindVertexBuffers\u306b\u304a\u3044\u3066\u8907\u6570\u306e\u30d0\u30c3\u30d5\u30a1\u3092\u6307\u5b9a\u3059\u308c\u3070\u3001\u305d\u308c\u305e\u308c\u304c\u5225\u3005\u306ebinding\u306b\u63a5\u7d9a\u3055\u308c\u308b\u306e\u3060\u3002<\/p>\n\n\n\n<p>\u81ea\u5206\u306f\u5c11\u3057\u52d8\u9055\u3044\u3092\u3057\u3066\u3044\u305f\u306e\u3060\u304c\u3001\u9802\u70b9\u5165\u529bbinding\u304c\u8907\u6570\u500b\u306b\u5897\u3048\u305f\u304b\u3089\u3068\u3044\u3063\u3066\u9802\u70b9\u30b7\u30a7\u30fc\u30c0\u306e\u5165\u529b\u5909\u6570\u306elayout\u306b\u300cbinding=2\u300d\u307f\u305f\u3044\u306a\u306e\u3092\u66f8\u304b\u306a\u3051\u308c\u3070\u3044\u3051\u306a\u3044\u8a33\u3067\u306f\u306a\u3044\u3002binding\u3068location\u3068\u3044\u3046\u307e\u3063\u305f\u304f\u306e\u5225\u8ef8\u304c\u3042\u3063\u3066\u3001\u30b7\u30a7\u30fc\u30c0\u306e\u30b3\u30fc\u30c9\u3067\u306flocation\u3055\u3048\u6307\u5b9a\u3059\u308c\u3070\u60c5\u5831\u304c\u624b\u306b\u5165\u308b\u3002VertexInputBindingDescription\u306b\u3088\u3063\u3066\u300c\u3053\u3046\u3044\u3046binding\u304c\u5b58\u5728\u3059\u308b\u300d\u3068\u3044\u3046\u69cb\u9020\u3092\u5b9a\u7fa9\u3057\u3001VertexInputAttributeDescription\u306b\u3088\u3063\u3066\u300c\u3053\u306elocation\u306f\u3053\u306ebinding\u306e\u3053\u306e\u90e8\u5206\u306b\u5bfe\u5fdc\u3059\u308b\u300d\u3068\u3044\u3046\u69cb\u9020\u3092\u5b9a\u7fa9\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u3060\u3002location-binding\u306e\u5bfe\u5fdc\u4ed8\u3051\u306f\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u5b9a\u7fa9\u5185\u3067\u3084\u3063\u3066\u3044\u304f\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u5206\u304b\u308c\u3070\u305d\u3046\u96e3\u3057\u3044\u3053\u3068\u3067\u306f\u306a\u3044\u306e\u3060\u304c\u5f15\u3063\u304b\u304b\u3063\u3066\u3057\u307e\u3063\u305f\u3002<\/p>\n\n\n\n<p>glTF\u306e\u30e2\u30c7\u30eb\u306e\u90e8\u54c1\u306f\u968e\u5c64\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u30c4\u30ea\u30fc\u69cb\u9020\u3092\u518d\u5e30\u7684\u306b\u63cf\u753b\u3057\u3066\u3044\u304f\u3088\u3046\u306a\u65b9\u6cd5\u306b\u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u7684\u306b\u3042\u307e\u308a\u3046\u307e\u5473\u304c\u7121\u3055\u305d\u3046\u306a\u306e\u3067\u3001\u3068\u308a\u3042\u3048\u305a\u5168\u3066\u306e\u30e1\u30c3\u30b7\u30e5\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u3092\u30de\u30c6\u30ea\u30a2\u30eb\u3054\u3068\u306b\u4e26\u3079\u3066\u3057\u307e\u3046\u3068\u3044\u3046\u5b9f\u88c5\u3092\u3057\u305f\u3002\u305f\u3076\u3093\u30dc\u30fc\u30f3\u5909\u5f62\u3092\u5b9f\u88c5\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u30c4\u30ea\u30fc\u69cb\u9020\u306b\u3082\u3061\u3083\u3093\u3068\u610f\u5473\u304c\u51fa\u3066\u304f\u308b\u306e\u3067\u5358\u7d14\u306b\u3053\u3046\u306f\u3044\u304b\u306a\u3044\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u3044\u3046\u6c17\u306f\u3059\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"548\" height=\"637\" src=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/07\/image-2.png\" alt=\"\" class=\"wp-image-3100\" srcset=\"https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/07\/image-2.png 548w, https:\/\/k.foolslab.net\/dailyreport\/__wp_d\/wp-content\/uploads\/sites\/3\/2022\/07\/image-2-258x300.png 258w\" sizes=\"auto, (max-width: 548px) 100vw, 548px\" \/><\/figure>\n\n\n\n<p>\u96d1\u306b100\u4f53\u304f\u3089\u3044\u4e26\u3079\u3066\u307f\u305f\u3068\u3053\u308d\u3001\u3055\u3059\u304c\u306b\u51e6\u7406\u901f\u5ea6\u304c\u53b3\u3057\u305d\u3046\u306a\u611f\u3058\u306b\u306a\u3063\u305f\u300210ms\u304b\u304b\u3063\u3066\u3044\u308b\u306e\u306790fps\u306f\u30ae\u30ea\u3002\u307e\u3042\u305f\u3060\u6700\u9069\u5316\u306e\u4f59\u5730\u306f\u591a\u5206\u306b\u3042\u308b\u306e\u3067\u3001GPU\u6700\u9069\u5316\u306e\u985e\u306e\u52c9\u5f37\u3092\u3057\u3066\u8272\u3005\u6539\u826f\u3059\u308c\u3070\u3082\u3063\u3068\u901f\u304f\u306a\u308b\u3068\u306f\u601d\u3046\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>MVP\u884c\u5217\u3092CPU\u3067\u3061\u3073\u3061\u3073\u8a08\u7b97\u3057\u3066PushConstant\u3067\u5165\u308c\u3066\u308b<br>\u2192\u30ab\u30e1\u30e9\u3068\u30e2\u30c7\u30eb\u306e\u59ff\u52e2\u30fb\u5ea7\u6a19\u3092Uniform Buffer\u3084Storage Buffer\u3068\u3057\u3066GPU\u306b\u9001\u3063\u3066GPU\u4e0a\u3067\u8a08\u7b97\u3055\u305b\u308b<\/li><li>1\u3064\u306e\u30de\u30c6\u30ea\u30a2\u30eb\u3092\u63cf\u753b\u3059\u308b\u3054\u3068\u306bDescriptorSet\u3092\u30d0\u30a4\u30f3\u30c9\u3057\u76f4\u3057\u3066\u308b<br>\u2192\u8907\u6570\u679a\u3042\u308b\u30c6\u30af\u30b9\u30c1\u30e3\u5168\u90e8Sampler2DArray\u3068\u3057\u3066\u307e\u3068\u3081\u3061\u3083\u3046\u3001\u30de\u30c6\u30ea\u30a2\u30eb\u306e\u5207\u308a\u66ff\u3048\u306b\u306f\u9802\u70b9\u30d0\u30c3\u30d5\u30a1\u306a\u308a\u306a\u3093\u306a\u308a\u306b\u6dfb\u3048\u5b57\u3092\u6301\u305f\u305b\u308b<\/li><li>1\u3064\u306e\u30e1\u30c3\u30b7\u30e5\u3092\u63cf\u753b\u3059\u308b\u3054\u3068\u306b\u9802\u70b9\u30d0\u30c3\u30d5\u30a1\u30fb\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u30d0\u30c3\u30d5\u30a1\u3092\u30d0\u30a4\u30f3\u30c9\u3057\u76f4\u3057\u3066\u30c9\u30ed\u30fc\u30b3\u30fc\u30eb\u6295\u3052\u3066\u308b<br>\u2192\u30d0\u30a4\u30f3\u30c9\u3057\u76f4\u3055\u306a\u304f\u3066\u3082\u5168\u9802\u70b9\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u30c7\u30fc\u30bf\u3092\u6574\u3048\u3001DrawIndirect\u3067\u591a\u6570\u306e\u30c9\u30ed\u30fc\u30b3\u30fc\u30eb\u3092\u307e\u3068\u3081\u308b<\/li><\/ul>\n\n\n\n<p>\u4eca\u601d\u3044\u3064\u304f\u306e\u306f\u3053\u306e\u3042\u305f\u308a\u3002GPU\u99c6\u52d5\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3068\u3044\u3046\u6982\u5ff5\u304c\u3042\u308b\u3089\u3057\u304f\u3001\u3068\u306b\u304b\u304f\u30d0\u30a4\u30f3\u30c9\u3057\u76f4\u3059\u306e\u3092\u3084\u3081\u3001\u5c11\u306a\u3044\u30c9\u30ed\u30fc\u30b3\u30fc\u30eb\u306b\u5168\u3066\u3092\u62bc\u3057\u3053\u3081\u3001\u4f55\u3082\u304b\u3082GPU\u306b\u3084\u3089\u305b\u308b\u306e\u304c\u6b63\u7fa9\u3089\u3057\u3044\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/vkguide.dev\/docs\/gpudriven\/gpu_driven_engines\/\">https:\/\/vkguide.dev\/docs\/gpudriven\/gpu_driven_engines\/<\/a><\/p>\n\n\n\n<p>\u305d\u3046\u3044\u3048\u3070haptics\u3068Reference Space\u5468\u308a\u306e\u7814\u7a76\u304c\u307e\u3060\u3060\u3063\u305f\u3002OpenXR\u306e\u57fa\u672c\u3092\u5b66\u3073\u7d42\u308f\u3063\u3066\u304b\u3089Vulkan\u306e\u52c9\u5f37\u306b\u884c\u304f\u3064\u3082\u308a\u3060\u3063\u305f\u306e\u3060\u304c\u4e00\u65e5Vulkan\u6f2c\u3051\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u3002\u307e\u3042\u9032\u6357\u51fa\u305f\u304b\u3089\u3044\u3044\u3084\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vulkan\u3067\u30e2\u30c7\u30eb\u8aad\u307f\u8fbc\u307f\u306b\u6210\u529f\uff01\u3084\u3063\u305f\uff5e\uff5e\uff5e\uff5e\uff01 glTF\u5f62\u5f0f\u306e\u8aad\u307f\u8fbc\u307f\u51e6\u7406\u306f\u304b\u306a\u308a\u9762\u5012\u3068\u3044\u3046\u304b\u5206\u304b\u308a\u306b\u304f\u304f\u3001\u30c7\u30fc\u30bf\u3092\u3069\u3046\u6301\u3064\u304b\u3068\u3044\u3063\u305f\u90e8\u5206\u3092\u8003\u3048\u308b\u306e\u3082\u542b\u3081\u3066\u7d50\u69cb\u6642\u9593\u3092\u8cbb\u3084\u3057\u3066\u3057\u307e\u3063\u305f\u306e\u3060\u304c\u3001\u66f8\u304d\u7d42\u3048\u3066\u307f\u308b\u3068\u304b\u306a\u308a\u3042 &hellip; <\/p>\n<div><a href=\"https:\/\/k.foolslab.net\/dailyreport\/2022-7-16\/\" class=\"more\">Read more &raquo;<span class=\"screen-reader-text\"> &#8220;2022\/7\/16(\u571f)&#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-3098","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3098","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=3098"}],"version-history":[{"count":2,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3098\/revisions"}],"predecessor-version":[{"id":3102,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/posts\/3098\/revisions\/3102"}],"wp:attachment":[{"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/media?parent=3098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/categories?post=3098"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/k.foolslab.net\/dailyreport\/wp-json\/wp\/v2\/tags?post=3098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}