Title: Bizarre glitch Post by: SpiralVortex on November 30, 2013, 04:52:46 AM OK so some time ago I'd mentioned that a few fractals were rendering in color, then essentialy displaying in black-and- white. Here's an example.
Mandelbulb3Dv18{ g.....w....o0...w....2...............1.......s1E................................ ........................................kz1........Y./..................y.2...wD ...Uz6....U6..../M.0/......4/...p.....E3.....omEQgisq6qD/..........m/dkpXm1....U z.....kD12../..........wz.................................U0.....y1...sD...../.. .z1...sDYsAIxzzzjz1..........WAbUdisqcljRRxgCKosEwnYRydIKa5uzwPN9SaPRGyDFHQlSHA1 Iw1iNMIOip7tzqF/G0ZZtVyDU.....Y0/.............sD.6....sD..G.0................... .............oAnAt1...sD....z...........................................j....k1. .....Ksulz1.......kz.wzzz1.U..6.P....U5...EB....m....c3....F....6/...I1.....SF52 ...U.qFG9yzb2zzzRYoWzz7lz16.pc..zXCc..kvrEtMc7xD6ocyFE0ujz1..........2.28.kFrA0. .Ub96aAIVz9.1se7Umvxz0........../EU0.wzzz1...........s/...................E.2c.. zzzz.............0...................2./8.kzzzD............8.................... /EU0.wzzz1...................................2CcN/UvNPcveeWCNq0.yRiibHJJUk1f..XR SvBmx3CcN/UvNPcvQsLsUa3.ibhVi1bTV1OK.sSq4uCly3CcN/UvNPcvMwLsUa3.ibhVinqTV1OK.sSq 4uCkz3CcN/UvNPcv..EsUa3feeWCNqGQIJ36wk8EwyLsUa3f................................ E....Ek.l2E.....I....U....kFZtKNm34PFJLMo/EMo/.......................6U.06U.06U. Ak.1...............2./......../E..........A........0.1.......U.k........kz1..... ...wz..........E........................................Uz1........sz.........yD ........Uz1..........2.....3....3....wpIdt4B2/5PpB5.oJqE........................ ......U.06U..k..........................................................sz1..... ...0./..................U.2...................zD................................ ................................/....E/...k/..../7oPsNpIHVKMkJqQ................ ............5...0.........................2........sz.........zD................ ...wz........UzDRc3NvwxHZz1..................................................... ..........................................E.....I.........kLdtaRn/5OZ7LOX34P.... ...................................................3./.......E/E........I.2..... ...3./.......................................................................... ........................................................} {Titel: kre;li} When you render it, you'll likely find that it starts out in bright colors, but most of them disappear when the rendering is finished:: (http://i26.photobucket.com/albums/c103/Purplesnoopy/kreli.jpg) (http://s26.photobucket.com/user/Purplesnoopy/media/kreli.jpg.html) Does anyone have an explanation for this? Title: Re: Bizarre glitch Post by: Sockratease on November 30, 2013, 11:02:15 AM I know people hate to hear this, but ...
It's not a glitch or a bug at all, but actually a feature! The program is behaving normally. What you are seeing is very subtle colors being lost in the shadow pass of the rendering. To bring them back just go to the lighting tab and under "Ambient" slide the Ambient Shadow slider down until you reach the level of color you want. You can even turn off ambient shadows all together in the post process window if you don't want any at all O0 Hope that helps. Title: Re: Bizarre glitch Post by: Apophyster on December 03, 2013, 04:58:44 PM Say, SpiralVortex... I can't help you with the problem you asked about explicitly. But I tweaked the parameters you posted and maybe that would help. Anyway, the scene is somewhat darker.. :-) Fred (Apophystery) Mandelbulb3Dv18{ g.....S....O/...I8...2....EIDT00hLyyzCZ/o4ZisEzD.n8dDnz4Jz1tifoTKDrgzoACPLq2Xjzj ................................La4ARLuRq02........Y./..................y.2...wD ...Uz6.....N..../M.0/.....U5/...p0....E3.....UN9nQaGlbeD/..........G/dkpXm1..... z.....kD12../..........wz.................................U0.....y1...sD...../.. .z1...sDVXSQBQxeYuHW6faLlhWYyijXHuDNAadDW8JM7x3ZDuXNzhQu6l2eykL18UTz26cDgaoJFzL3 PuP0V6LcY4lEycSnpLR7UMeDU.....ok5.............sD.6....sD..G..................... .............oAnAt1...sD....zw1.........................................g....k1. .....Ksulz1.....g.kz.AOJo.Ee.o2.z....E1....G....f....k6...E9....N....A3.....SF52 ...U.uH8Q21Aq.LAnYZHlYBux1M.36nzHXhi...........U6....................2U.8.EYtK9. ..........6.ilEhAIrxz0...........6W0.s3ZW0..EXXla4Dxzs/.....................Wc.. SFdc...osMgdlHzj81...................2./8.kzzzD............8.................... /EU0.wzzz1...................................o13I.kMFdkMDlUCNq0.yJwtbDE5Uk1f.wRi 2xxHW2pPf/k6hNHPa3HMSM/.kqcLk8PESH7L..uosCBDIF35M..7GcZKQjZAXF7.FqusXzjMKZG6.6Co G8iTe3CcN/.sDH7s..EsUa3feeWCNqGQIJ36wk8EwyLsUa3f................................ E....Ek2l2E.....I....U....kFZtKNm34PFJLMo/EMo/.......................6U.06U.06U. ...................wz..........E........6.2........0./.........E........kz1..... ...wz...................................................Uz1........sz.........yD ........Uz1..........E.....3....6....6IMmtqQgJKSmw3B2tqM........................ ..............................zD................................................ ...wz.........zD..............................zD................................ ................................/....E/.........TZaPqB5QcJaQdBKMg/.............. ........................................I.2........3./.......E/E........I.2..... ................................................................................ ..........................................U.....I....Q....EE0x4SKBpIc34QZB5..... ......................k/..U........................../........yD........E.2..... ...sz.........zD................................................................ ........................................................} {Titel: 131203_SpiralVortex_Glitch_twk01c} |