{"id":1002,"date":"2015-02-21T00:44:33","date_gmt":"2015-02-20T16:44:33","guid":{"rendered":"http:\/\/www.animator.idv.tw\/?p=1002"},"modified":"2015-02-21T00:56:37","modified_gmt":"2015-02-20T16:56:37","slug":"%e6%96%b0%e7%9a%84abcimport-shader-for-mentalray-%e6%8f%90%e4%be%9b%e4%b8%8b%e8%bc%89","status":"publish","type":"post","link":"https:\/\/www.animator.idv.tw\/?p=1002","title":{"rendered":"\u65b0\u7684abcimport shader for mentalray \u63d0\u4f9b\u4e0b\u8f09"},"content":{"rendered":"<p>\u65b0\u7248\u672c\u7684abcimport shader\u63d0\u4f9b\u4e0b\u8f09\uff0c\u9019\u662f\u4e00\u500bmentalray\u7684geometry shader\uff0c\u53ef\u4ee5\u5728\u5834\u666f\u88e1\u8b80\u5165alembic\u7684\u6a94\u6848\u683c\u5f0f\uff0c\u5728\u4e4b\u524dmentalray\u7248\u672c\u88e1\u5df2\u7d93\u5167\u5efa\uff0c\u65b0\u7684abcimport shader\u652f\u63f4\u5132\u5b58alembic\u7684curve\u7684\u7269\u4ef6\u985e\u578b\uff0c\u53ef\u4ee5\u628aalembic\u7684curve\u7269\u4ef6\u8f09\u5165\u5230mentalray\u88e1\u505a\u7b97\u5716\u3002<\/p>\n<p><a href=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/02\/abcimport.jpg\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/02\/abcimport.jpg\" alt=\"abcimport\" width=\"478\" height=\"553\" class=\"aligncenter size-full wp-image-1009\" srcset=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/02\/abcimport.jpg 478w, https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/02\/abcimport-259x300.jpg 259w, https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/02\/abcimport-130x150.jpg 130w\" sizes=\"(max-width: 478px) 100vw, 478px\" \/><\/a><\/p>\n<p>\u65b0\u7684\u529f\u80fd\u5305\u62ec<\/p>\n<ul>\n<li>\u652f\u63f4Hair\u8f38\u5165(Support for hair import)Alembic\u7684Curve\u7684\u7269\u4ef6\u53ef\u4ee5\u8f49\u63db\u5230Mentalray\u7684Hair Geometry\uff0ccurve\u7269\u4ef6\u53ef\u4ee5\u662f\u88ab\u5b9a\u7fa9\u70balinear segments\u6216Quadratic\u7684\u8c9d\u8332\u66f2\u7dda\u8207cubic b-spline\uff0cHair\u4e5f\u53ef\u900f\u904esubdivisions\u7684\u53c3\u6578\u8abf\u6574\u66f2\u7ddaapproximation quality\uff0c\u9019\u500b\u53c3\u6578\u63a7\u5236Hair Segment\u9700\u8981\u88ab\u7d30\u5206\u6578\u91cf\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u652f\u63f4\u4f7f\u7528Faceset\u7684\u6750\u8cea(Faceset material support)<br \/>\n\u5728Maya\u88e1\uff0cFaceset\u4f7f\u7528\u6750\u8cea\u7684\u540d\u7a31\u505a\u70ba\u6307\u5b9a\u689d\u4ef6\uff0c\u65b0\u7684abcimport shader\u4f7f\u7528\u9019\u500b\u6750\u8cea\u540d\u7a31\u7684\u8cc7\u8a0a\u4f86\u505a\u70ba\u6750\u8cea\u6307\u5b9a\u53c3\u8003\uff0c\u53ef\u4ee5\u7528\u5728Mesh\u6216\u4e09\u89d2\u9762\u4e0a((Facesets for subdivision surfaces\u7684\u652f\u63f4\u6703\u5728\u4e4b\u5f8c\u7684\u7248\u672c\u652f\u63f4)\uff0cFaceset\u7684\u8f49\u63db\u9810\u8a2d\u662f\u958b\u555f\u7684\uff0c\u53ef\u4ee5\u5728Shader\u4e0a\u7684facesetmaterials\u53c3\u6578\u95dc\u9589\u3002<\/li>\n<\/ul>\n<ul>\n<li>\u652f\u63f4User data(User data support)<br \/>\n\u4e09\u89d2\u9762\u7684Mesh\u53ef\u4ee5\u53c3\u8003\u50cf\u662fcolor3, color4, point, normal, float, integer\u7684user data\uff0c\u9019\u500buser data\u5fc5\u9700\u662f\u9644\u52a0\u5728abc\u6a94\u6848\u7684\u7269\u4ef6\u7684&#8221;arbitrary geometry parameter property&#8221;\u4e0a\u3002<\/li>\n<\/ul>\n<ul>\n<li>Hair, NURBS subdivision surfaces\u7684\u7d30\u5206\u63a7\u5236(Subdivision control for hair, NURBS and subdivision surfaces)<br \/>\nsubdivision\u7684\u7d30\u5206\u53c3\u6578\u73fe\u5728\u53ef\u4ee5\u6307\u5b9a\u5728hair, NURBS trim curves, NURBS, and subdivision surfaces<\/li>\n<\/ul>\n<ul>\n<li>\u52d5\u614b\u6a21\u7cca\u7684\u4fee\u6b63(Motion blur issues fixed)<br \/>\n\u5728\u5e7e\u4f55topology\u7684\u8b8a\u52d5\u7684\u52d5\u614b\u6a21\u7cca\u73fe\u5728\u662f\u53ef\u80fd\u7684\u3002<\/li>\n<\/ul>\n<p>\u4e0b\u8f09\u4f4d\u7f6e<br \/>\n<a href=\"https:\/\/s3.amazonaws.com\/arcdownload\/mentalray\/mentalray-abcimport-shaders.zip\">mentalray-abcimport-shaders.zip<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65b0\u7248\u672c\u7684abcimport shader\u63d0\u4f9b\u4e0b\u8f09\uff0c\u9019\u662f\u4e00\u500bmentalray\u7684geometry shader\uff0c\u53ef\u4ee5\u5728\u5834\u666f\u88e1\u8b80\u5165alembic\u7684\u6a94\u6848\u683c\u5f0f\uff0c\u5728\u4e4b\u524dmentalray\u7248\u672c\u88e1\u5df2\u7d93\u5167\u5efa\uff0c\u65b0\u7684ab\u2026<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/www.animator.idv.tw\/?p=1002\">\u7e7c\u7e8c\u95b1\u8b80<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":1003,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[81],"_links":{"self":[{"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/1002"}],"collection":[{"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1002"}],"version-history":[{"count":5,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/1002\/revisions"}],"predecessor-version":[{"id":1010,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/1002\/revisions\/1010"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/media\/1003"}],"wp:attachment":[{"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}