POV-Ray : Newsgroups : povray.binaries.utilities : Wood design program test version : Re: Wood design program test version Server Time
6 Oct 2022 19:02:39 EDT (-0400)
  Re: Wood design program test version  
From: And
Date: 28 Jun 2022 09:55:00
Message: <web.62bb06d94b788a98d7f62f03aa81652d@news.povray.org>
"..._angular_distortion_(0, 1, 2).inc"
connects the angular shape. The more characteristic heights you set, the more
files are produced.
Then
"..._angular_shape_factor.inc"
assemble them.

"..._radial_speed".

The files above is no need to change, if you have thoughts about them, you
should tell me. Because using program to generate these data is more convenient
than DIY.



"..._time_and_ring"
This file composite the radial speed, angular shape distortion,(and knot shape
distortion in the future) to a single function "time_function(x,y,z)", it input
position, output 'age at that position', but in fact :P, its output is zero at
the tree base <0,0,0>, and get bigger when you keep away from the (tree)center.
The Unit is year.

Here it produce two additional function 'pinstripes' and 'wood band', these two
functions output value 0~1, 0 represent early-wood, 1 represent late-wood(dark
part).


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files of data output.png


 

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