{"id":1699,"date":"2015-10-18T02:45:55","date_gmt":"2015-10-17T18:45:55","guid":{"rendered":"http:\/\/www.animator.idv.tw\/?p=1699"},"modified":"2015-10-18T02:45:55","modified_gmt":"2015-10-17T18:45:55","slug":"sidefx-%e7%99%bc%e8%a1%a8-houdini-15","status":"publish","type":"post","link":"https:\/\/www.animator.idv.tw\/?p=1699","title":{"rendered":"Sidefx \u767c\u8868 Houdini 15"},"content":{"rendered":"<p>Side fx\u767c\u5e03\u4e86\u6700\u65b0\u7684\u7248\u672c\u7684Houdini 15\uff0c\u6700\u65b0\u7248\u672c\u7684Houdini 15\u5e36\u4f86\u4e86\u8a31\u591a\u7684\u65b0\u529f\u80fd\u8207\u5de5\u5177\u7d44\uff0c\u5305\u542b\u4e86\u4eba\u7fa4\u5e03\u5076Crowd Ragdoll\u5de5\u5177\uff0c\u5305\u542b\u4e86Fuzzy Logic\u4f86\u63a7\u5236\u4eba\u7fa4\u7684\u884c\u70ba(Crowd behavior)\u3002\u65b0\u7684Layer Shader\uff0c\u66f4\u5feb\u7684Distribute Simulation\u4f86\u5206\u6563\u6a21\u64ec\u5de8\u91cf\u7684Particle\uff0c\u9084\u6709Houdini Engine 2.0\u7b49\u7b49\u3002<\/p>\n<h4>Model<\/h4>\n<p>Houdini\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u7a0b\u5e8f\u5316\u7684\u5efa\u6a21\u80fd\u529b\uff0c\u5728Houdini 15\u7684\u7248\u672c\uff0c\u6a21\u578b\u5e2b\u53ef\u4ee5\u85c9\u7531\u65b0\u7684\u8abf\u6574\u8207\u7de8\u8f2f\u6d41\u7a0b\u66f4\u76f4\u89ba\u7684\u64cd\u4f5cviewport\uff0cedge sliding, soft selection highlighting\u8207\u65b0\u7684\u5de5\u5177\uff0cPolyBridge\u8207PolyExpand 2D\u3002\u5728\u88fd\u4f5chi-res\u7684\u6a21\u578b\uff0c\u65b0\u7684retopology tools\u53ef\u4ee5\u5bb9\u6613\u7684\u5728hi-res\u4e0a\u7e6a\u88fd\uff0c\u7522\u751flow-res\u7684\u6a21\u578b\u3002<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142494489?color=f9b41b&#038;byline=0&#038;portrait=0\" width=\"850\" height=\"478\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142470680?color=f9b41b&#038;byline=0&#038;portrait=0\" width=\"850\" height=\"478\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142306094?color=f9b41b&#038;byline=0&#038;portrait=0\" width=\"850\" height=\"478\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<h4>Animation<\/h4>\n<p>Houdini 15\u5728\u52d5\u756b\u7684\u90e8\u5206\u5f37\u5316\u4e86\u986f\u793a\uff0c\u5305\u542b\u985e\u4f3c\u65bc\u52d5\u756b\u63cf\u5716\u7d19(onion skinning)\u7684\u986f\u793a\u6548\u679c\uff0c\u53ef\u4ee5\u5feb\u901f\u5730\u986f\u793a\u524d\u5f8cframe\u7684Pose\uff0c\u9084\u6709Pose Library Panel\uff0c\u6539\u9032\u7684Charactor Picker\uff0c\u9084\u6709\u52a0\u5165\u4e86Dual Quaternion\u7684\u652f\u63f4\uff0c\u8f14\u52a9\u5e7e\u4f55\u5143\u4ef6\u65cb\u8f49\u8b8a\u5f62\u7684\u63a7\u5236\uff0c\u907f\u514d\u5f4e\u66f2\u6642\u9ad4\u7a4d\u5931\u771f\u7684\u554f\u984c\u3002<br \/>\n<div id=\"attachment_1706\" style=\"width: 1210px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_animate_onionskin.jpg\"><img aria-describedby=\"caption-attachment-1706\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_animate_onionskin.jpg\" alt=\"Houdini 15 onion skinning\u7684\u986f\u793a\" width=\"1200\" height=\"675\" class=\"size-full wp-image-1706\" srcset=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_animate_onionskin.jpg 1200w, https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_animate_onionskin-300x169.jpg 300w, https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_animate_onionskin-1024x576.jpg 1024w, https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_animate_onionskin-150x84.jpg 150w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><p id=\"caption-attachment-1706\" class=\"wp-caption-text\">Houdini 15 onion skinning\u7684\u986f\u793a<\/p><\/div><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142494488?color=ff9933&#038;byline=0&#038;portrait=0\" width=\"800\" height=\"450\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<h4>Rendering<\/h4>\n<p>Houdini 15\u5728Rendering\u65b9\u9762\uff0cMantra renderer\u6539\u9032\u4e86render view\u7684\u56de\u61c9\uff0cShader\u7684\u5efa\u7acb\u4f7f\u7528\u65b0\u7684Shader Library\uff0c\u65b0\u7684Shader FX 2.0\u7684\u9078\u55ae\uff0c\u9084\u6709\u65b0\u7684Layer Shader\u8207Cartoon Shader\u3002<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142306101?color=ff9933&#038;byline=0&#038;portrait=0\" width=\"800\" height=\"450\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<h5>RenderMan 20<\/h5>\n<p>Houdini 15\u4e5f\u5167\u5efa\u4e86Disney\u7684physically-based Principled Shader\u4f86\u63d0\u4f9b\u85dd\u8853\u5bb6\u8f03\u5c11\u66f4\u597d\u7684\u63a7\u5236\u53c3\u6578\uff0c\u4e26\u63d0\u4f9b\u514d\u8cbb\u7684PBR Ready Textures\u4f9b\u4f7f\u7528\uff0c\u91cd\u9ede\u662f\u540c\u6642\u6574\u5408\u4e86\u5c0dRenderMan 20\u7684RIS Shader\u7684\u652f\u63f4\uff0c\u5305\u542b\u900f\u904eRIS Shading Network\u7684SHOP\u8207Hounini\u7684VOP context\u74b0\u5883\u4e2d\uff0c\u4f7f\u7528OSL\u4f86\u5efa\u7acbRIS\u7684Shader\u3002<\/p>\n<p>Houdini\u5167\u5efa\u4e86\u5b8c\u6574\u7684RenderMan BxDF\uff0cPattern\uff0cRIS shaders\uff0cRIS light shaders \u8207 Camera, Light Probe, \u8207 Rolling Shutter RIS projection shaders\uff0c\u65b0\u7684RIS render node\u8b93RIB\u8207RIS render nodes\u5728\u5404\u81ea\u7684\u6a21\u5f0f\u4e2d\u6709\u6e05\u695a\u7684\u4ecb\u9762\u3002<br \/>\n<div id=\"attachment_1709\" style=\"width: 620px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_renderman20.jpg\"><img aria-describedby=\"caption-attachment-1709\" decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_renderman20.jpg\" alt=\"Houdini\u6574\u5408\u4e86RenderMan 20\" width=\"610\" height=\"390\" class=\"size-full wp-image-1709\" srcset=\"https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_renderman20.jpg 610w, https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_renderman20-300x192.jpg 300w, https:\/\/www.animator.idv.tw\/wp-content\/uploads\/2015\/10\/H15_renderman20-150x96.jpg 150w\" sizes=\"(max-width: 610px) 100vw, 610px\" \/><\/a><p id=\"caption-attachment-1709\" class=\"wp-caption-text\">Houdini\u6574\u5408\u4e86RenderMan 20<\/p><\/div><\/p>\n<h4>Crowd Ragdolls<\/h4>\n<p>Houdini 15\u7684Crowd Tool\u52a0\u5165\u4e86Ragdolls Dynamic\uff0c\u53ef\u4ee5\u4f7f\u7528DOP\u8207VOP nodes\u4f86\u5efa\u7acbFuzzy Logic(Brain)\uff0c\u8207\u66f4\u597d\u7684\u4eba\u7fa4\u7684\u884c\u70ba(Crowd Behavior)\u63a7\u5236\uff0c\u65b0\u7684Material StyleSheet \u66f4\u5bb9\u6613\u63a7\u5236\u5e7e\u4f55\u6a21\u578b\u8207\u6750\u8cea\u7684\u8b8a\u5316\u3002<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142306095?color=f9b41b&#038;byline=0&#038;portrait=0\" width=\"850\" height=\"478\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142466794?color=ff9933&#038;byline=0&#038;portrait=0\" width=\"800\" height=\"450\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142306102?color=f9b41b&#038;byline=0&#038;portrait=0\" width=\"850\" height=\"478\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<h4>Distributed VFX<\/h4>\n<p>\u65b0\u7684adaptive PBD\u8b93\u85dd\u8853\u5bb6\u80fd\u5c08\u6ce8\u65bcparticle\u6a21\u64ec\u78b0\u649e\u6642\u7d0b\u7406\u7684\u6a21\u64ec\u3002\u5927\u91cf\u7684\u6d41\u9ad4\u8207PBD(Position Based Dynamic)\u6a21\u64ec\u53ef\u4ee5\u5206\u6563\u5728\u4e0d\u540c\u7684\u5de5\u4f5c\u7ad9\u904b\u7b97\uff0c\u5206\u6563\u6a21\u64ec\u53ef\u4ee5\u7a81\u7834\u55ae\u4e00\u5de5\u4f5c\u7ad9\u6a21\u64ec\u7684\u786c\u9ad4\u9650\u5236\uff0c\u63d0\u5347\u88fd\u4f5c\u7684\u6548\u7387\uff0c10\u5104\u500bparticle\u7684FLIP\u6d41\u9ad4\u6a21\u64ec\u4e5f\u53ef\u4ee5\u7c21\u55ae\u7684\u5b8c\u6210\u3002<br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/142517418?color=ff9933&#038;byline=0&#038;portrait=0\" width=\"800\" height=\"450\" frameborder=\"0\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/p>\n<h4>Houdini Engine 2.0<\/h4>\n<p>\u4f7f\u7528Houdini Engine\u6240\u5efa\u7acb\u7684Houdini Digital Asset\u53ef\u4ee5\u5728Autodesk Maya, Cinema4D, UE4\u8207Unity\u4e2d\u958b\u555f\uff0cHoudini Engine 2.0\u8a2d\u8a08\u5c07\u524d\u7aefAPI\u5f9e\u5f8c\u7aef\u904b\u7b97\u5206\u96e2\uff0c\u8b93\u6bcf\u500bHost\u53ef\u4ee5\u958b\u555f\u591a\u91cd\u7684Session\uff0c\u6bcf\u500bHost\u53ef\u4ee5\u4f7f\u7528\u591a\u57f7\u884c\u7dd2\uff0c\u66f4\u597d\u7684\u7a69\u5b9a\u5ea6\uff0c\u4e0d\u7528\u64d4\u5fc3\u6574\u5408\u5f8c\u7684Library\u7684\u885d\u7a81\u3002\u7368\u7acb\u958b\u767c\u8005Hideki Suzuki\u5b8c\u6210\u4e863DS Max plugin\uff0c\u6700\u521d\u7684\u7248\u672c\u5728<a href=\"https:\/\/github.com\/K240\/HoudiniEngineFor3dsMax\">Github<\/a>\u53ef\u4ee5\u627e\u5230\u3002<br \/>\n\u76f8\u95dc\u7db2\u9801<br \/>\n<a href=\"http:\/\/www.sidefx.com\/index.php?option=com_content&#038;task=view&#038;id=3150&#038;Itemid=66\">Houdini \u5b98\u65b9\u7db2\u9801<\/a><br \/>\n<a href=\"http:\/\/renderman.pixar.com\/view\/renderman4houdini\">RenderMan for Houdini<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Side fx\u767c\u5e03\u4e86\u6700\u65b0\u7684\u7248\u672c\u7684Houdini 15\uff0c\u6700\u65b0\u7248\u672c\u7684Houdini 15\u5e36\u4f86\u4e86\u8a31\u591a\u7684\u65b0\u529f\u80fd\u8207\u5de5\u5177\u7d44\uff0c\u5305\u542b\u4e86\u4eba\u7fa4\u5e03\u5076Crowd Ragdoll\u5de5\u5177\uff0c\u5305\u542b\u4e86Fuzzy Logic\u4f86\u63a7\u5236\u4eba\u7fa4\u7684\u884c\u2026<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/www.animator.idv.tw\/?p=1699\">\u7e7c\u7e8c\u95b1\u8b80<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":1732,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[22],"_links":{"self":[{"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/1699"}],"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=1699"}],"version-history":[{"count":31,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/1699\/revisions"}],"predecessor-version":[{"id":1733,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/1699\/revisions\/1733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=\/wp\/v2\/media\/1732"}],"wp:attachment":[{"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1699"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1699"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.animator.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1699"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}