{"id":259,"date":"2013-12-12T00:05:50","date_gmt":"2013-12-11T22:05:50","guid":{"rendered":"http:\/\/yojimbo.de\/wordpress\/?p=259"},"modified":"2015-05-27T20:36:13","modified_gmt":"2015-05-27T18:36:13","slug":"gpu-based-particle-system","status":"publish","type":"post","link":"https:\/\/kunsternst.de\/?p=259","title":{"rendered":"GPU based particle system"},"content":{"rendered":"<p>A while ago I wrote a small GPU-based particle system.<br \/>\nThis uses a Geometry Shader with two buffers, which are swapped on each update. <\/p>\n<p>You can watch a little demo of it <a href=\"http:\/\/youtu.be\/ERvz_NEVz1I\">here<\/a>:<br \/>\n<iframe loading=\"lazy\" width=\"640\" height=\"480\" src=\"\/\/www.youtube.com\/embed\/ERvz_NEVz1I\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p>I was thinking about adding the following at some point in the future:<br \/>\n&#8211; Drawing particle paths directly on-screen at runtime.<br \/>\n&#8211; Fill a mesh \/ shape with particles.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A while ago I wrote a small GPU-based particle system. This uses a Geometry Shader with&hellip;<\/p>\n","protected":false},"author":1,"featured_media":260,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[15,33,42],"_links":{"self":[{"href":"https:\/\/kunsternst.de\/index.php?rest_route=\/wp\/v2\/posts\/259"}],"collection":[{"href":"https:\/\/kunsternst.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kunsternst.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kunsternst.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kunsternst.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=259"}],"version-history":[{"count":2,"href":"https:\/\/kunsternst.de\/index.php?rest_route=\/wp\/v2\/posts\/259\/revisions"}],"predecessor-version":[{"id":262,"href":"https:\/\/kunsternst.de\/index.php?rest_route=\/wp\/v2\/posts\/259\/revisions\/262"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kunsternst.de\/index.php?rest_route=\/wp\/v2\/media\/260"}],"wp:attachment":[{"href":"https:\/\/kunsternst.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=259"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kunsternst.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=259"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kunsternst.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}