problems, but, when I changed for POVRay, thetransition area between the
spheres had a gap.
 [Image]
blob.pov

#include "colors.inc"

camera {
   location <0,0,-1.5>
   look_at <0,0,0>
   up <0,1,0>
   angle 30
//   resolution 250,250
//   aspect 1
   }
//background SkyBlue
light_source { <-15,30,-25>, color 0.6 * White  }
light_source { < 15,30,-25>, color 0.6 * White  }
object {
    blob {


    // threshold 0.6
        // quase se encostam blob_1.tga
        // sphere { <0.6725250, 0, 0>, 1.0, strength 1.0 }
        // sphere { <-0.6725250, 0, 0>, 1.0, strength 1.0 }

        // se enconstam (blob_2.tga)
        // sphere { <0.6725125, 0, 0>, 1.0, strength 1.0 }
        // sphere {<-0.6725125, 0, 0>, 1.0, strength 1.0 }

        //sphere { <0.67252, 0, 0>, 1.0, strength 1 }
        //sphere { <-0.67252, 0, 0>, 1.0, strength 1 }

        threshold 0.5

        sphere { <0.7, 0, 0>, 1.0, strength 1 }
        sphere { <-0.7, 0, 0>, 1.0, strength 1 }


        sturm 1.0

     texture {
        pigment { color Red }
        finish {
            ambient 0.1
           diffuse 0.8
           specular 1
           phong 0.7
          }
       }
     //rotate <0,30,0>
    }
}

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Attachments:
Download 'us-ascii' (3 KB) Download 'c:\windows\temp\nsmailoe.jpeg.jpg' (24 KB)

Preview of image 'c:\windows\temp\nsmailoe.jpeg.jpg'

-- 
Regards,
Sander


  Andrei Rubina Thomaz <and### [at] vortexufrgsbr> schreef in berichtnieuws 
389AD95A.F604ABD0@vortex.ufrgs.br...

no problems, but, when I changed for POVRay, thetransition area between 
the spheres had a gap. 
    
  blob.pov 
  #include "colors.inc" 

  camera { 
     location <0,0,-1.5> 
     look_at <0,0,0> 
     up <0,1,0> 
     angle 30 
  //   resolution 250,250 
  //   aspect 1 
     } 
  //background SkyBlue 
  light_source { <-15,30,-25>, color 0.6 * White  } 
  light_source { < 15,30,-25>, color 0.6 * White  } 
  object { 
      blob { 
    
    
      // threshold 0.6 
          // quase se encostam blob_1.tga 
          // sphere { <0.6725250, 0, 0>, 1.0, strength 1.0 } 
          // sphere { <-0.6725250, 0, 0>, 1.0, strength 1.0 } 
    
          // se enconstam (blob_2.tga) 
          // sphere { <0.6725125, 0, 0>, 1.0, strength 1.0 } 
          // sphere {<-0.6725125, 0, 0>, 1.0, strength 1.0 } 
    
          //sphere { <0.67252, 0, 0>, 1.0, strength 1 } 
          //sphere { <-0.67252, 0, 0>, 1.0, strength 1 } 
    
          threshold 0.5 

          sphere { <0.7, 0, 0>, 1.0, strength 1 } 
          sphere { <-0.7, 0, 0>, 1.0, strength 1 } 
    
    
          sturm 1.0 
    
       texture { 
          pigment { color Red } 
          finish { 
              ambient 0.1 
             diffuse 0.8 
             specular 1 
             phong 0.7 
            } 
         } 
       //rotate <0,30,0> 
      } 
  }

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Attachments:
Download 'iso-8859-1' (4 KB)

Hello Andrei,

I just wanted to say that it is not the custom in this ng to use HTML. Your
picture should appear in another (binary) ng.
On blobs there is nothing I could say to help...

--
Regards,
Sander


Andrei Rubina Thomaz <and### [at] vortexufrgsbr> schreef in berichtnieuws
389AD95A.F604ABD0@vortex.ufrgs.br...

problems, but, when I changed for POVRay, thetransition area between the
spheres had a gap.

blob.pov
#include "colors.inc"
camera

   location <0,0,-1.5>
   look_at <0,0,0>
   up <0,1,0>
   angle 30
//   resolution 250,250
//   aspect 1
   }
//background SkyBlue
light_source { <-15,30,-25>, color 0.6 * White  }
light_source { < 15,30,-25>, color 0.6 * White  }
object

    blob



    // threshold 0.6
        // quase se encostam blob_1.tga
        // sphere { <0.6725250, 0, 0>, 1.0, strength 1.0 }
        // sphere { <-0.6725250, 0, 0>, 1.0, strength 1.0 }

        // se enconstam (blob_2.tga)
        // sphere { <0.6725125, 0, 0>, 1.0, strength 1.0 }
        // sphere {<-0.6725125, 0, 0>, 1.0, strength 1.0 }

        //sphere { <0.67252, 0, 0>, 1.0, strength 1 }
        //sphere { <-0.67252, 0, 0>, 1.0, strength 1 }

        threshold 0.5
        sphere { <0.7, 0, 0>, 1.0, strength 1 }
        sphere { <-0.7, 0, 0>, 1.0, strength 1 }


        sturm 1.0

     texture

        pigment { color Red }
        finish

            ambient 0.1
           diffuse 0.8
           specular 1
           phong 0.7
          }
       }
     //rotate <0,30,0>
    }
}

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On Fri, 04 Feb 2000 11:51:24 -0200, Andrei Rubina Thomaz
<and### [at] vortexufrgsbr> wrote:


>problems, but, when I changed for POVRay, thetransition area between the
>spheres had a gap.

I never knew one could use a float argument with sturm. I get to learn
something every day :)

I might be light years off-track here but I think you're running into
an epsilon problem here. Could be that anyway.

As a sidenote, the users will appreciate it if you would please post
binaries in the appropriate groups, in this case
povray.binaries.images. Thank you. Also, you might make a few people
(myself included) happy if you configure your browser to not use html
in posts. Please read the (few) messages in the group called
"povray.announce.frequently-asked-questions" for more information on
server policy and other important issues, such as Ken's greetings :)


Peter Popov
pet### [at] usanet
ICQ: 15002700

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Gee, another doubleclick yet :(
*And* in HTML !! :))
--
Regards,
Sander


Sander <san### [at] stolscom> schreef in berichtnieuws
389b366b@news.povray.org...


--
Regards,
Sander

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