POV-Ray : Newsgroups : povray.beta-test : Skysphere problem Server Time
29 Jul 2024 18:29:31 EDT (-0400)
  Skysphere problem (Message 1 to 5 of 5)  
From: James Philbin
Subject: Skysphere problem
Date: 11 Mar 2002 08:38:42
Message: <3c8cb362@news.povray.org>
Skysphere seems to be misbehaving in the following scene:

#include "colors.inc"

global_settings {
  assumed_gamma 1.0
  max_trace_level 5
}

camera {
  location  <0.0, 0.5, -4.0>
  look_at   <0.0, 0.0,  0.0>
}

sky_sphere {
  pigment {
    gradient y
    color_map {
      [0.0 rgb <0.6,0.7,1.0>]
      [0.7 rgb <0.0,0.1,0.8>]
    }
  }
}

light_source {
  <0, 0, 0>
  color rgb <1, 1, 1>
  translate <-30, 30, -30>
}


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From: Ken
Subject: Re: Skysphere problem
Date: 11 Mar 2002 08:43:26
Message: <3C8CB4C0.FE8DF5E0@pacbell.net>
James Philbin wrote:
> 
> Skysphere seems to be misbehaving in the following scene:

I don't see anything wrong with it. Perhaps you could be more specific
about what *you* think is wrong.

-- 
Ken Tyler


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From:
Subject: Re: Skysphere problem
Date: 11 Mar 2002 08:44:44
Message: <k2dp8ucc77pjqh9f3d0t2dsh0u955gm74t@4ax.com>
On Mon, 11 Mar 2002 13:38:53 -0000, "James Philbin" <phi### [at] csicom> wrote:
> Skysphere seems to be misbehaving in the following scene:

What exactly you mean ? Have you verified your observation with "Gradient"
section of "Patterns" chapter (6.7.11.17) ? Have you noticed new behaviour of
3.5 in this subject ?

ABX


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From: Warp
Subject: Re: Skysphere problem
Date: 11 Mar 2002 09:07:20
Message: <3c8cba17@news.povray.org>
Ken <tyl### [at] pacbellnet> wrote:
> I don't see anything wrong with it. Perhaps you could be more specific
> about what *you* think is wrong.

  As ABX mentioned, it could be the modified behaviour of the gradient pattern.

-- 
#macro N(D)#if(D>99)cylinder{M()#local D=div(D,104);M().5,2pigment{rgb M()}}
N(D)#end#end#macro M()<mod(D,13)-6mod(div(D,13)8)-3,10>#end blob{
N(11117333955)N(4254934330)N(3900569407)N(7382340)N(3358)N(970)}//  - Warp -


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From: Warp
Subject: Re: Skysphere problem
Date: 11 Mar 2002 09:09:21
Message: <3c8cba90@news.povray.org>
By the way, could you read the bug reporting guidelines?
  Your post lacks the used POV-Ray version, your hardware and OS
specifications and the description of the potential bug.

-- 
#macro M(A,N,D,L)plane{-z,-9pigment{mandel L*9translate N color_map{[0rgb x]
[1rgb 9]}scale<D,D*3D>*1e3}rotate y*A*8}#end M(-3<1.206434.28623>70,7)M(
-1<.7438.1795>1,20)M(1<.77595.13699>30,20)M(3<.75923.07145>80,99)// - Warp -


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