tag:blogger.com,1999:blog-4981335297800913708.post1497042593856992964..comments2023-08-04T02:48:35.686-07:00Comments on Khaled Mamou's Blog: V-HACD 2.0 vs. HACDkmamouhttp://www.blogger.com/profile/17685414348658321601noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-4981335297800913708.post-50249543524974165192021-06-30T08:45:17.670-07:002021-06-30T08:45:17.670-07:00How does the collision detection work between the ...How does the collision detection work between the convex bodies after decomposition ? Do we need to use GJK for this purpose or some other approach Debashishttps://www.blogger.com/profile/01914341261528451397noreply@blogger.comtag:blogger.com,1999:blog-4981335297800913708.post-86055744070206721112014-12-10T07:10:06.170-08:002014-12-10T07:10:06.170-08:00Hi Nilay,
Yes I am using the comvex-hull code prov...Hi Nilay,<br />Yes I am using the comvex-hull code provided by bullet http://bulletphysics.org/Bullet/BulletFull/btConvexHullComputer_8h.html<br /><br />I think that V-HACD provides more consistent results. For some meshes, HACD may provide more accurate results for the same number of clusters (see the bunny model above).<br /><br />Please, give it a try and let me know what you think.kmamouhttps://www.blogger.com/profile/17685414348658321601noreply@blogger.comtag:blogger.com,1999:blog-4981335297800913708.post-28276237904757237542014-12-08T07:27:46.722-08:002014-12-08T07:27:46.722-08:00Very nice results!
Have you changed the Convex hu...Very nice results!<br /><br />Have you changed the Convex hull computer function in V-HACD 2.0?<br />I am using the convex hull class provided in HACD and was wondering if I need to upgrade to this library.nilayhttps://www.blogger.com/profile/18409480585156247806noreply@blogger.com