Title: Julia Grail Attempt Post by: Kali on June 08, 2011, 05:50:56 PM Julia Grail Attempt (http://nocache-nocookies.digitalgott.com/gallery/7/3869_08_06_11_5_50_55.jpeg) http://www.fractalforums.com/index.php?action=gallery;sa=view;id=7538 Is not the grail, but maybe a Julia of it could be something a bit like this? :D I got this when trying to expand to 3D this results of my 2D Kaliset formula multiplied by a complex number (scale & rotation), I just uploaded to my Kaliset thread (http://www.fractalforums.com/index.php?topic=7116.msg32977#msg32977): (http://www.fractalforums.com/index.php?action=dlattach;topic=7116.0;attach=5313;image) (http://www.fractalforums.com/index.php?action=dlattach;topic=7116.0;attach=5321;image) Then instead of doing the sphere inversion, I used the ballfold part of the amazing box formula (boxfold f parameter set to 0). The fold used instead is abs on just one axis, then adding 90 degrees rotations. I'm including the parameters below. I used a small min R value to fill a "hole" produced on the top of spheres (still some semicircle cracks are visible). I guess it's because of a render problem, I think R=0 should produce closed spheres. Many differents results can be produced with this method, changing scaling, angles and Julia values... I'll be uploading more later. Note that I had to turn off "vary DE stop on FOV" Mandelbulb3Dv17{ P......1..kA5...Y/....A...UlG/TJ5S8..jWl4rWAv4/Ena2pR7MmezHvXNzJitLkzKSHzH6TPrzj ................................BmhJ4ONXm.2........A./..................y.2..... ................/M.1.....6Uq/...e4...2E2.....UWzrKKWWCkD...........c./...w1.OaNa z.....cD1E../2........././.......E.E.............................y1...sD...../.. .wXaNadDKtxyT/ETgwnIr41oeEgky8HoTPjfudlDUoYyBhhl1wXyzqV3VxJ9zwFF4guutDljduzKv3VY MwfO1aBPkUY3zsBZ.jiSiemD......2P9/............kD.2....sD..kz.................... ..............................ORw6.CqlX.EP5D0UqRw6..slX.MW5D0.HSw6.............. ................o.....6U.0ka.o4.f....k3...kF....s....20....F....8/...cnm...UJlZH ...U.WJV7/6.h..UoY3Q.0....6..c..zzzz.Q6Fbf24LNyjlX0dRIRSkz1.........../.m2UhNC2. lX0dRIRSkzPCR8Zc4xRczkA1kwdtbXrj/6U0.wzzz1................................E.0c.. zzzz.................................2U.8.kzzzD................................. /6U0.wzzz1...................................M5Vx/ECwc1.zbmS.u4.j3bN.wzI0acU.Ewl 11kyxFLRz/kPiF5.VzrW/05.JmcT.IyTktrT.Aueg0kuzx4Wx/.Dyk1.kz5X.07.QJJL.MzTFuaV.suc f0kyz7cY.0UD/l1....cU08.zz/cU08.yz1cU08.xz3cU08................................. E....A....E.....I....2....kL/7qQM/....................................U/4....... .............................O2E................................................ ................................................................................ .....................2...../....1....2IPVdLOiR460x4S.AJFm....................... .Qk0.................oAnAnAnAHzD........Ez1..................................... ................................................................................ ................................/....E/...k.....T7pPo34RZ/.N.MqPmp4............. ..........U/4M.1Ak.....................UK/2.......cJ.1.......O3E................ ................................................................................ ............................................} |