#version 3.7;

global_settings {
  assumed_gamma 1.0
  max_trace_level 8
}

background { color srgb <0.95, 0.96, 0.98> }

#include "colors.inc"
#include "textures.inc"
#include "finish.inc"

#declare CamLoc = <3.4, 2.2, -5.6>;
#declare CamLook = <0.0, 1.0, 0.0>;

camera {
  location CamLoc
  look_at  CamLook
  angle 38
  right x*image_width/image_height
  aperture 0.18
  blur_samples 10
  focal_point <0.0, 1.05, 0.15>
  confidence 0.90
  variance 1/256
}

light_source { < 6, 8, -6> color srgb <1.00, 0.98, 0.95>*1.15 area_light <1.2,0,0>, <0,0,1.2>, 5, 5 adaptive 1 jitter }
light_source { <-6, 5, -2> color srgb <0.75, 0.85, 1.00>*0.55 area_light <1.0,0,0>, <0,1.0,0>, 4, 4 adaptive 1 jitter }
light_source { < 0, 9,  3> color srgb <1,1,1>*0.35 shadowless }

#declare StudioFog = 0.02;

fog {
  fog_type 2
  distance 18
  color srgb <0.95, 0.96, 0.98>
  fog_alt 1.2
  turbulence 0.0
}

plane {
  y, 0
  texture {
    pigment { color srgb <0.92, 0.93, 0.95> }
    finish {
      diffuse 0.85
      roughness 0.06
      specular 0.15
      metallic 0.0
      reflection { 0.02, 0.08 fresnel on }
      conserve_energy
    }
  }
}

#declare Mat_MatteWhite =
texture {
  pigment { color srgb <0.94, 0.94, 0.95> }
  finish { diffuse 0.85 specular 0.12 roughness 0.07 conserve_energy }
};

#declare Mat_Charcoal =
texture {
  pigment { color srgb <0.12, 0.13, 0.15> }
  finish { diffuse 0.75 specular 0.22 roughness 0.04 reflection {0.03,0.10 fresnel on} conserve_energy }
};

#declare Mat_Copper =
texture {
  pigment { color srgb <0.86, 0.49, 0.28> }
  finish {
    diffuse 0.15
    metallic
    specular 0.65
    roughness 0.03
    reflection { 0.10, 0.45 fresnel on }
    conserve_energy
  }
};

#declare Mat_GlassBlue =
texture {
  pigment { color srgbt <0.55, 0.75, 0.95, 0.85> }
  finish { diffuse 0.05 specular 0.65 roughness 0.005 reflection {0.08,0.35 fresnel on} conserve_energy }
};

#declare Mat_RedAccent =
texture {
  pigment { color srgb <0.78, 0.18, 0.22> }
  finish { diffuse 0.70 specular 0.25 roughness 0.04 reflection {0.02,0.10 fresnel on} conserve_energy }
};

#declare PlinthW = 2.40;
#declare PlinthD = 2.00;
#declare PlinthH = 0.55;

#declare PlinthTopY = PlinthH;
#declare PlinthCenter = <0, PlinthH/2, 0>;

#declare TopDiscR = 0.95;
#declare TopDiscH = 0.12;
#declare TopDiscBottomY = PlinthTopY;
#declare TopDiscTopY = TopDiscBottomY + TopDiscH;

#declare RingOuterR = 0.78;
#declare RingInnerR = 0.60;
#declare RingH = 0.14;
#declare RingBottomY = TopDiscTopY;
#declare RingTopY = RingBottomY + RingH;

#declare SphereR = 0.55;
#declare SphereCenter = <0, RingTopY + SphereR, 0>;

#declare CubeSize = 0.72;
#declare CubeHalf = CubeSize/2;
#declare CubeBottomY = RingTopY;
#declare CubeCenter = <0.0, CubeBottomY + CubeHalf, 0.95>;

#declare ArcOuterR = 1.55;
#declare ArcInnerR = 1.35;
#declare ArcThickness = 0.18;
#declare ArcZ = 0.15;

#declare ArcCenter = <0, 1.35, 0.55>;

object {
  box {
    <-PlinthW/2, 0, -PlinthD/2>, <PlinthW/2, PlinthH, PlinthD/2>
  }
  texture { Mat_MatteWhite }
}

object {
  cylinder { <0, TopDiscBottomY, 0>, <0, TopDiscTopY, 0>, TopDiscR }
  texture { Mat_Charcoal }
}

object {
  difference {
    cylinder { <0, RingBottomY, 0>, <0, RingTopY, 0>, RingOuterR }
    cylinder { <0, RingBottomY-0.001, 0>, <0, RingTopY+0.001, 0>, RingInnerR }
  }
  texture { Mat_Copper }
}

object {
  sphere { SphereCenter, SphereR }
  texture { Mat_GlassBlue }
  interior { ior 1.45 }
}

object {
  box { <-CubeHalf, CubeBottomY, 0.95-CubeHalf>, <CubeHalf, CubeBottomY+CubeSize, 0.95+CubeHalf> }
  texture { Mat_RedAccent }
  rotate <0, 18, 0>
}

object {
  difference {
    torus { ArcOuterR, ArcThickness }
    torus { ArcInnerR, ArcThickness+0.001 }
  }
  texture { Mat_Charcoal }
  rotate <90, 0, 0>
  translate ArcCenter
}

object {
  cylinder { <-1.15, PlinthTopY, -0.85>, <1.15, PlinthTopY, -0.85>, 0.03 }
  texture { Mat_Copper }
}

object {
  cylinder { <-1.15, PlinthTopY, -0.85>, <-1.15, 1.85, -0.85>, 0.03 }
  texture { Mat_Copper }
}
object {
  cylinder { < 1.15, PlinthTopY, -0.85>, < 1.15, 1.85, -0.85>, 0.03 }
  texture { Mat_Copper }
}
object {
  cylinder { <-1.15, 1.85, -0.85>, <1.15, 1.85, -0.85>, 0.03 }
  texture { Mat_Copper }
}

#declare BackPlane =
plane { z, 3.5
  texture {
    pigment {
      gradient y
      color_map {
        [0.0 color srgb <0.93,0.94,0.97>]
        [0.6 color srgb <0.97,0.98,1.00>]
        [1.0 color srgb <0.94,0.95,0.98>]
      }
      scale 6
      translate <0,-1.0,0>
    }
    finish { diffuse 0.95 specular 0.05 roughness 0.12 }
  }
};

object { BackPlane }