Dave Cook <nos### [at] homecom> wrote in message
news:382a4ec2@news.povray.org...
> Thanks for posting (and writing) this Paul! Any chance you might post an
> example .pov for us?
>
> TIA, Dave
>

No problem, here is a modified version of the demo render.

// <source follows>

// Persistence of Vision Ray Tracer Scene Description File
// File: b3.pov
// Vers: 3.1
// Desc: Sample bottle file
// Date: 11/10/99
// Auth: Paul H.
//

/*----------------------------------------------
  Makes some sample bottles from the macro
  Designed for UVPov patch (whatever the current
  version is. Comment out the global photon block
  and the photon statement in each object
  to render in 3.1g.
===============================================*/



#version 3.1

#include "colors.inc"
#include "glass.inc"
#include "bottle.inc"


#declare phd=1;

// If you don't want to use photons
// comment out the following line.

#declare Use_Photons = yes;


global_settings
{
  max_trace_level 45
#ifdef (Use_Photons)
  photons
  {
    gather 20, 100
    radius 0.1*phd, 2, 2//, 0.1*phd
    autostop 0
    jitter .4
    expand_thresholds 0.2, 40
  }
#end
}




//
file://-------------------Textures (from Stones.inc)
//

#declare P_Grnt0 =

pigment
 {
  granite
  turbulence 0.4
  color_map
   {
    [0.000, 0.153   color rgbf <0.729, 0.502, 0.451, 0.000>
                    color rgbf <0.769, 0.686, 0.592, 0.000>]
    [0.153, 0.398   color rgbf <0.769, 0.686, 0.592, 0.000>
                    color rgbf <0.843, 0.753, 0.718, 0.000>]
    [0.398, 0.559   color rgbf <0.843, 0.753, 0.718, 0.000>
                    color rgbf <0.780, 0.667, 0.561, 0.000>]
    [0.559, 0.729   color rgbf <0.780, 0.667, 0.561, 0.000>
                    color rgbf <0.741, 0.659, 0.576, 0.000>]
    [0.729, 1.001   color rgbf <0.741, 0.659, 0.576, 0.000>
                    color rgbf <0.729, 0.502, 0.451, 0.000>]
   }
 }


file://----- Creamy Whites with yellow & light gray
#declare P_Grnt1 =

pigment
 {granite
  turbulence 0.6
  color_map
   {
    [0.000, 0.212   color rgbf <0.898, 0.898, 0.851, 0.000>
                    color rgbf <0.969, 0.980, 0.875, 0.000>]
    [0.212, 0.424   color rgbf <0.969, 0.980, 0.875, 0.000>
                    color rgbf <0.859, 0.859, 0.859, 0.000>]
    [0.424, 0.627   color rgbf <0.859, 0.859, 0.859, 0.000>
                    color rgbf <0.992, 0.922, 0.659, 0.000>]
    [0.627, 0.881   color rgbf <0.992, 0.922, 0.659, 0.000>
                    color rgbf <0.937, 0.965, 0.902, 0.000>]
    [0.881, 1.001   color rgbf <0.937, 0.965, 0.902, 0.000>
                    color rgbf <0.898, 0.898, 0.851, 0.000>]
   }
 }



// ----------------------------------------
camera
{
  location  <0.0, 5, -18.0>
  direction 1.5*z
  right     4/3*x
  look_at   <0, 4.5,  0.0>
}

// Set a color of the background (sky)
background { color red 0.1 green 0.3 blue 0.8 }

light_source
{
  0*x // light's position (translated below)
  color red 1.0  green 1.0  blue 1.0  // light's color
  translate <-10, 30, -30>
}

// ----------------------------------------


object
{
  Bottle_Macro (1, .35, 3.5, .47, 6.3, 5, 1.25, T_Glass3 )
#ifdef (Use_Photons)
  photons
  {
    separation 0.02*phd
    refraction on
    reflection on
    ignore_photons
  }
#end
  rotate <0,45,0>

}

/*----------------------------------------------

// More bottles
object
{
  Bottle_Macro (2, .5, 2, 1.4, 8.5, 7, 1.5, T_Dark_Green_Glass )
  photons
  {
    separation 0.02*phd
    refraction on
    reflection on
    file://ignore_photons
  }
  rotate <0,120,0>
  translate 5*x
}

object
{

  Bottle_Macro (.2, .35, 2, .6, 5, 4, 1, T_Glass4 )

  photons
  {
    separation 0.02*phd
    refraction on
    reflection on
    ignore_photons
  }
  rotate <0,95,0> translate -5*x

}

==============================================*/

//  Box in the background
box
{
  <20, 20, 10>  //  one corner position <X1 Y1 Z1>
  < -20,  -1,  11>  //  other corner position <X2 Y2 Z2>
  texture
  {
    pigment
    {
      checker
      pigment {P_Grnt0}
      pigment {P_Grnt1}
    }


    scale 3

  }

}

//  box to stand bottles on
box
{
  <-20, -3, -10>  // one corner position <X1 Y1 Z1>
  < 20,  0,  10>  // other corner position <X2 Y2 Z2>
  texture
  {
    pigment
    {
      checker
      pigment {P_Grnt0}
      pigment {P_Grnt1}
    }


    scale 3

  }

}

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