{"id":20899,"date":"2025-07-07T12:40:00","date_gmt":"2025-07-07T03:40:00","guid":{"rendered":"https:\/\/dipross.co.jp\/eng\/?p=20899"},"modified":"2025-06-24T15:35:28","modified_gmt":"2025-06-24T06:35:28","slug":"unrealengine5%e3%81%a7blender%e3%81%a7%e4%bd%9c%e6%88%90%e3%81%97%e3%81%9fvdb%e3%82%a8%e3%83%95%e3%82%a7%e3%82%af%e3%83%88%e3%82%92%e3%83%ac%e3%83%b3%e3%83%80%e3%83%aa%e3%83%b3%e3%82%b0","status":"publish","type":"post","link":"https:\/\/dipross.co.jp\/eng\/2025\/07\/unrealengine5%e3%81%a7blender%e3%81%a7%e4%bd%9c%e6%88%90%e3%81%97%e3%81%9fvdb%e3%82%a8%e3%83%95%e3%82%a7%e3%82%af%e3%83%88%e3%82%92%e3%83%ac%e3%83%b3%e3%83%80%e3%83%aa%e3%83%b3%e3%82%b0.html","title":{"rendered":"UnrealEngine5\u3067Blender\u3067\u4f5c\u6210\u3057\u305fVDB\u30a8\u30d5\u30a7\u30af\u30c8\u3092\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"514\" height=\"496\" 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sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Blender\u4e0a\u3067\u7acb\u65b9\u4f53\u306a\u3069\u306e\u30e1\u30c3\u30b7\u30e5\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f5c\u6210\u3057\u3001\u7269\u7406\u6f14\u7b97\u30bf\u30d6\u304b\u3089\u300c\u6d41\u4f53\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002<br>\u305d\u306e\u4e0a\u3067\u6d41\u4f53\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u30bf\u30a4\u30d7\u3092\u300c\u30c9\u30e1\u30a4\u30f3\u300d\u3078\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5927\u307e\u304b\u306b\u3001\u3053\u306e\u30c9\u30e1\u30a4\u30f3\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5185\u90e8\u3067\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"666\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-12-1024x666.png\" alt=\"\" class=\"wp-image-20906\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-12-1024x666.png 1024w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-12-300x195.png 300w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-12-768x500.png 768w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-12.png 1128w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" 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src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-13.png\" alt=\"\" class=\"wp-image-20907\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-13.png 712w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-13-300x213.png 300w\" sizes=\"auto, (max-width: 712px) 100vw, 712px\" 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class=\"wp-image-20924\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/07\/vdbimport.png 455w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/07\/vdbimport-215x300.png 215w\" sizes=\"auto, (max-width: 455px) 100vw, 455px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u30a4\u30f3\u30dd\u30fc\u30c8\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068AnimatedSparseVolumeTexture\u3068\u3044\u3046\u5f62\u5f0f\u306e\u30a2\u30bb\u30c3\u30c8\u3068\u3057\u3066\u30a4\u30f3\u30dd\u30fc\u30c8\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"149\" height=\"163\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-17.png\" alt=\"\" class=\"wp-image-20911\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>AnimatedSparseVolumeTexture\u3092\u5229\u7528\u3059\u308b\u306b\u306fMaterialDomain\u3092Volume\u306b\u8a2d\u5b9a\u3057\u305f\u30de\u30c6\u30ea\u30a2\u30eb\u3092\u4f5c\u6210\u3057\u3001\u305d\u306e\u30de\u30c6\u30ea\u30a2\u30eb\u5185\u3067\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u305f\u30a2\u30bb\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u304c\u6700\u3082\u30b7\u30f3\u30d7\u30eb\u306a\u69cb\u6210\u3067\u306eAnimatedSparseVolumeTexture\u3092\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u306e\u3067\u304d\u308b\u30de\u30c6\u30ea\u30a2\u30eb\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"508\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-18-1024x508.png\" alt=\"\" class=\"wp-image-20912\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-18-1024x508.png 1024w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-18-300x149.png 300w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-18-768x381.png 768w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-18.png 1399w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u30e1\u30a4\u30f3\u30de\u30c6\u30ea\u30a2\u30eb\u30ce\u30fc\u30c9\u3067\u306f\u3001MaterialDomain\u3092Volume\u306b\u8a2d\u5b9a\u3057\u3001BlendMode\u3092Addtive\u306b\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"371\" height=\"316\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-19.png\" alt=\"\" class=\"wp-image-20913\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-19.png 371w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-19-300x256.png 300w\" sizes=\"auto, (max-width: 371px) 100vw, 371px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u300cSparseVolumeTextureSampleParameter\u300d\u30ce\u30fc\u30c9\u3067\u30a4\u30f3\u30dd\u30fc\u30c8\u3057\u305fVDB\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u4f5c\u3089\u308c\u305f\u30a2\u30bb\u30c3\u30c8\u3092\u53c2\u7167\u3057\u3066\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u53d6\u308a\u51fa\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"738\" height=\"440\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-20.png\" alt=\"\" class=\"wp-image-20914\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-20.png 738w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-20-300x179.png 300w\" sizes=\"auto, (max-width: 738px) 100vw, 738px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>SparseVolumeTextureSampleParameter\u30ce\u30fc\u30c9\u306e\u51fa\u529b\u3067\u3042\u308bAttributes A\u3068B\u306f\u305d\u308c\u305e\u308cOpenVDB\u30a4\u30f3\u30dd\u30fc\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u8a2d\u5b9a\u3057\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092ComponentMask\u30ce\u30fc\u30c9\u3067\u305d\u308c\u305e\u308c\u500b\u5225\u306b\u53d6\u308a\u51fa\u3059\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"569\" height=\"276\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-21.png\" alt=\"\" class=\"wp-image-20915\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-21.png 569w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-21-300x146.png 300w\" sizes=\"auto, (max-width: 569px) 100vw, 569px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Blender\u3067\u4f5c\u6210\u3057\u305f\u7269\u7406\u6f14\u7b97\u30a8\u30d5\u30a7\u30af\u30c8\u306e\u5185\u5bb9\u6b21\u7b2c\u3067\u30de\u30c6\u30ea\u30a2\u30eb\u5185\u3067\u5fc5\u8981\u306a\u7de8\u96c6\u306f\u5927\u304d\u304f\u5909\u308f\u308a\u307e\u3059\u304c\u3001\u57fa\u672c\u7684\u306b\u306fSparseVolumeTextureSampleParameter\u30ce\u30fc\u30c9\u306e\u51fa\u529b\u3067\u3042\u308bAttributes A\u3068B\u304b\u3089\u51fa\u529b\u3055\u308c\u305f\u5024\u3092\u4f7f\u7528\u3057\u3066\u30de\u30c6\u30ea\u30a2\u30eb\u3092\u4f5c\u6210\u3057\u3066\u3044\u304f\u5f62\u306b\u306a\u308a\u307e\u3059\u3002\u57fa\u672c\u7684\u306b\u306fSparseVolumeTextureSampleParameter\u30ce\u30fc\u30c9\u4ee5\u964d\u306e\u7de8\u96c6\u5185\u5bb9\u306f\u3001\u5927\u307e\u304b\u306b\u306f\u4e00\u822c\u7684\u306aUE5\u3067\u30de\u30c6\u30ea\u30a2\u30eb\u3092\u4f5c\u6210\u3057\u3066\u3044\u304f\u904e\u7a0b\u3068\u5909\u308f\u308a\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u30de\u30c6\u30ea\u30a2\u30eb\u306e\u4f5c\u6210\u304c\u7d42\u308f\u3063\u305f\u3089\u3001\u305d\u306e\u30de\u30c6\u30ea\u30a2\u30eb\u3092\u9069\u7528\u3059\u308b\u70ba\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u914d\u7f6e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Heterogeneous Volume\u30a2\u30af\u30bf\u3001\u3082\u3057\u304f\u306f\u4f55\u3089\u304b\u306eBP\u30a2\u30af\u30bf\u5185\u306bHeterogeneous Volume\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u914d\u7f6e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"275\" height=\"147\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-23.png\" alt=\"\" class=\"wp-image-20917\" \/><\/figure>\n\n\n\n<p>Heterogeneous Volume\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u306fSparseVolumeTextureSampleParameter\u30ce\u30fc\u30c9\u3092\u6301\u3064\u30de\u30c6\u30ea\u30a2\u30eb\u3092\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3057\u3001\u66f4\u306b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u518d\u751f\u306b\u95a2\u308f\u308b\u8a2d\u5b9a\u3092\u30d7\u30ed\u30d1\u30c6\u30a3\u6b04\u304b\u3089\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"635\" height=\"421\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-24.png\" alt=\"\" class=\"wp-image-20918\" srcset=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-24.png 635w, https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/image-24-300x199.png 300w\" sizes=\"auto, (max-width: 635px) 100vw, 635px\" \/><\/figure>\n\n\n\n<p>\u30de\u30c6\u30ea\u30a2\u30eb\u30a8\u30ec\u30e1\u30f3\u30c8\u306e\u30b9\u30ed\u30c3\u30c8\u306b\u4f5c\u6210\u3057\u305f\u30de\u30c6\u30ea\u30a2\u30eb\u3092\u8a2d\u5b9a\u3057\u3001\u300cPlaying\u300d\u300cLooping\u300d\u306e\u30c1\u30a7\u30c3\u30af\u3092\u30aa\u30f3\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"478\" height=\"400\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/smoke.gif\" alt=\"\" class=\"wp-image-20919\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Heterogeneous Volume\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u914d\u7f6e\u3055\u308c\u3066\u3044\u308b\u5834\u6240\u3067Blender\u3067\u4f5c\u6210\u3057\u305f\u7269\u7406\u6f14\u7b97\u30a8\u30d5\u30a7\u30af\u30c8\u3092UE5\u4e0a\u3067\u518d\u751f\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>Blender\u4e0a\u3067\u306e\u8a2d\u5b9a\u3068UE\u3078\u306e\u30a4\u30f3\u30dd\u30fc\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8a2d\u5b9a\u3001UE\u5185\u3067\u306e\u30de\u30c6\u30ea\u30a2\u30eb\u306e\u8a2d\u5b9a\u6b21\u7b2c\u3067\u8907\u96d1\u306a\u30a8\u30d5\u30a7\u30af\u30c8\u8868\u73fe\u3082\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"514\" height=\"496\" src=\"https:\/\/dipross.co.jp\/eng\/wp-content\/uploads\/2025\/06\/exp-1.gif\" alt=\"\" class=\"wp-image-20920\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>\u305c\u3072\u3044\u308d\u3044\u308d\u306a\u8868\u73fe\u306b\u30c8\u30e9\u30a4\u3057\u3066\u307f\u307e\u3057\u3087\u3046\uff01<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n<div class=\"veu_socialSet veu_socialSet-position-after veu_contentAddSection\"><script>window.twttr=(function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],t=window.twttr||{};if(d.getElementById(id))return t;js=d.createElement(s);js.id=id;js.src=\"https:\/\/platform.twitter.com\/widgets.js\";fjs.parentNode.insertBefore(js,fjs);t._e=[];t.ready=function(f){t._e.push(f);};return t;}(document,\"script\",\"twitter-wjs\"));<\/script><ul><li class=\"sb_facebook sb_icon\"><a class=\"sb_icon_inner\" 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href=\"\/\/getpocket.com\/edit?url=https%3A%2F%2Fdipross.co.jp%2Feng%2F2025%2F07%2Funrealengine5%25e3%2581%25a7blender%25e3%2581%25a7%25e4%25bd%259c%25e6%2588%2590%25e3%2581%2597%25e3%2581%259fvdb%25e3%2582%25a8%25e3%2583%2595%25e3%2582%25a7%25e3%2582%25af%25e3%2583%2588%25e3%2582%2592%25e3%2583%25ac%25e3%2583%25b3%25e3%2583%2580%25e3%2583%25aa%25e3%2583%25b3%25e3%2582%25b0.html&title=dipross%20%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%8B%E3%82%A2%E3%83%AA%E3%83%B3%E3%82%B0%E4%BA%8B%E6%A5%AD%E9%83%A8\" target=\"_blank\"  onclick=\"window.open(this.href,'Pokcetwindow','width=650,height=450,menubar=no,toolbar=no,scrollbars=yes');return false;\"><span class=\"vk_icon_w_r_sns_pocket icon_sns\"><\/span><span class=\"sns_txt\">Pocket<\/span><span class=\"veu_count_sns_pocket\"><\/span><\/a><\/li><li class=\"sb_copy sb_icon\"><button class=\"copy-button sb_icon_inner\"data-clipboard-text=\"dipross \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4e8b\u696d\u90e8 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