POV-Ray : Newsgroups : povray.binaries.images : PIP: deformation of tesselation [about 50Kbu] : PIP: deformation of tesselation [about 50Kbu] Server Time
16 Aug 2024 10:23:02 EDT (-0400)
  PIP: deformation of tesselation [about 50Kbu]  
From: Jérôme Grimbert
Date: 22 Feb 2002 03:31:10
Message: <3C7601EF.F5AFF63E@atosorigin.com>
On my slow 180MHz Pentium-MMX Linux, with X-display while rendering.

toto is the box;
#declare Objiii = box { <-0.9,0.1,0.1>,<0.9,.9,.9> rotate <0,90,0> }
warp { cristal{ Objiii ,  50 },  { turbulence 0.4*<1,0.3,0.5> octaves 2 } }

toto.pov Statistics, Resolution 600 x 600
----------------------------------------------------------------------------
Pixels:          360600   Samples:          437944   Smpls/Pxl: 1.21
Rays:            437944   Saved:                 0   Max Level: 1/5
----------------------------------------------------------------------------
Ray->Shape Intersection          Tests       Succeeded  Percentage
----------------------------------------------------------------------------
Cone/Cylinder                    56321           34047     60.45
Mesh                            550386           82517     14.99
Sphere                           12451            5458     43.84
Bounding Box                  27495693         6971608     25.36
Light Buffer                    286833          209700     73.11
Vista Buffer                   2482051         1890933     76.18
----------------------------------------------------------------------------
Calls to Noise:                  0   Calls to DNoise:         360010
----------------------------------------------------------------------------
Shadow Ray Tests:           502792   Succeeded:                 9883
----------------------------------------------------------------------------
Peak memory used:         12321265 bytes
----------------------------------------------------------------------------
Time For Parse:    0 hours  0 minutes  21.0 seconds (21 seconds)
Time For Trace:    0 hours  1 minutes   8.0 seconds (68 seconds)
    Total Time:    0 hours  1 minutes  29.0 seconds (89 seconds)


titi is the sphere;
#declare Objiii =  sphere { 0,0.9 }
warp {bourke{ Objiii  accuracy 70 precision 20},{ turbulence 0.4*<1,0.3,0.5> octaves 2
}}


titi.pov Statistics, Resolution 600 x 600
----------------------------------------------------------------------------
Pixels:          360600   Samples:          434856   Smpls/Pxl: 1.21
Rays:            434856   Saved:                 0   Max Level: 1/5
----------------------------------------------------------------------------
Ray->Shape Intersection          Tests       Succeeded  Percentage
----------------------------------------------------------------------------
Cone/Cylinder                    54091           33032     61.07
Mesh                            722007           94893     13.14
Sphere                           12534            5168     41.23
Bounding Box                  37141306        10171720     27.39
Light Buffer                    327659          274218     83.69
Vista Buffer                   2673871         2033081     76.04
----------------------------------------------------------------------------
Calls to Noise:                  0   Calls to DNoise:         277258
----------------------------------------------------------------------------
Shadow Ray Tests:           614952   Succeeded:                 6818
----------------------------------------------------------------------------
Peak memory used:         10907065 bytes
----------------------------------------------------------------------------
Time For Parse:    0 hours  0 minutes  18.0 seconds (18 seconds)
Time For Trace:    0 hours  1 minutes  27.0 seconds (87 seconds)
    Total Time:    0 hours  1 minutes  45.0 seconds (105 seconds)

-- 
Non Sine Numine
http://grimbert.cjb.net/
Puis, s'il advient d'un peu triompher, par hasard,






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Attachments:
Download 'toto.jpg' (19 KB) Download 'titi.jpg' (21 KB)

Preview of image 'toto.jpg'
toto.jpg

Preview of image 'titi.jpg'
titi.jpg


 

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