#version 3.7;

#include "colors.inc"

// ------------------------------------------------------------------
// Required global settings (exact)
// ------------------------------------------------------------------
global_settings {
    assumed_gamma 1.3 max_trace_level 16
    radiosity {
        pretrace_start 0.08
        pretrace_end   0.01
        count 200
        nearest_count 10
        error_bound 0.5
        recursion_limit 2
        low_error_factor 0.5
        gray_threshold 0.0
    }
}

// ------------------------------------------------------------------
// Background (FIXED): use sky_sphere for a vertical gradient
// ------------------------------------------------------------------
sky_sphere {
  pigment {
    gradient y
    color_map {
      [0.0 color rgb <0.05,0.06,0.09>]
      [0.7 color rgb <0.07,0.08,0.12>]
      [1.0 color rgb <0.11,0.10,0.14>]
    }
    scale 2
    translate -1
  }
}

// ------------------------------------------------------------------
// Camera (zoom/reframe to fit whole puppet incl. strings)
// ------------------------------------------------------------------
camera {
  location <6.8, 4.4, -16.8>
  look_at  <0.0, 2.7, 0.5>
  angle 40
  up <0,9,0>
  right <16,0,0>  // right,up -> 16:9
}

// ------------------------------------------------------------------
// Warm lights with soft shadows
// ------------------------------------------------------------------
light_source {
  <10, 12, -14>
  color rgb <1.00, 0.86, 0.70>*1.10
  area_light <3,0,0>, <0,0,3>, 6, 6
  adaptive 1
  jitter
}

light_source {
  <-9, 9, -7>
  color rgb <1.00, 0.78, 0.62>*0.55
  area_light <2,0,0>, <0,0,2>, 5, 5
  adaptive 1
  jitter
}

light_source {
  <0, 14, 7>
  color rgb <1.00, 0.90, 0.80>*0.35
  area_light <2.5,0,0>, <0,0,2.5>, 5, 5
  adaptive 1
  jitter
}

// ------------------------------------------------------------------
// Finishes (simple, fast)
// ------------------------------------------------------------------
#declare Fin_Soft  = finish { diffuse 0.80 specular 0.10 roughness 0.06 };
#declare Fin_Cloth = finish { diffuse 0.88 specular 0.06 roughness 0.14 };
#declare Fin_Wood  = finish { diffuse 0.78 specular 0.14 roughness 0.07 };
#declare Fin_Glow  = finish { diffuse 0.35 ambient 0.22 specular 0.10 roughness 0.08 };

// ------------------------------------------------------------------
// Textures (procedural; no image maps; quick)
// ------------------------------------------------------------------
#declare Tex_Wood =
texture{
  pigment{
    wood
    turbulence 0.10
    omega 0.55
    lambda 2.0
    color_map{
      [0.00 color rgb <0.50,0.40,0.30>]
      [0.45 color rgb <0.62,0.50,0.38>]
      [1.00 color rgb <0.40,0.32,0.24>]
    }
    scale 0.32
    rotate <0,90,0>
  }
  finish{ Fin_Wood }
}

#declare Tex_Cloth =
texture{
  pigment{
    wrinkles
    turbulence 0.25
    color_map{
      [0.0 color rgb <0.30,0.36,0.52>]
      [1.0 color rgb <0.48,0.54,0.72>]
    }
    scale 0.40
  }
  finish{ Fin_Cloth }
}

#declare Tex_Skin =
texture{
  pigment{
    granite
    color_map{
      [0.0 color rgb <0.84,0.77,0.70>]
      [1.0 color rgb <0.95,0.89,0.82>]
    }
    scale 0.25
  }
  finish{ diffuse 0.78 specular 0.10 roughness 0.07 }
}

#declare Tex_String =
texture{
  pigment{
    bozo
    color_map{
      [0.0 color rgb <0.62,0.58,0.52>]
      [1.0 color rgb <0.80,0.75,0.68>]
    }
    scale 0.08
  }
  finish{ diffuse 0.35 specular 0.05 roughness 0.20 }
}

// ------------------------------------------------------------------
// Ground (dreamy matte)
// ------------------------------------------------------------------
plane {
  y, 0
  texture{
    pigment{
      bozo
      color_map{
        [0.0 color rgb <0.10,0.10,0.12>]
        [1.0 color rgb <0.14,0.14,0.17>]
      }
      scale 1.6
    }
    finish{ diffuse 0.70 specular 0.03 roughness 0.20 }
  }
}

// ------------------------------------------------------------------
// Subtle fog for dream ambience (fast)
// ------------------------------------------------------------------
fog {
  distance 30
  color rgb <0.10, 0.11, 0.14>
  fog_type 2
  fog_offset 0.0
  fog_alt 2.3
  turbulence 0.18
}

// ------------------------------------------------------------------
// Marionette Figure (floating)
// ------------------------------------------------------------------
#declare Puppet =
union {
  // Torso capsule (cloth)
  union {
    cylinder { <0,1.45,0>, <0,2.75,0>, 0.55 }
    sphere   { <0,1.45,0>, 0.55 }
    sphere   { <0,2.75,0>, 0.55 }
    texture { Tex_Cloth }
  }

  // Head + neck (skin)
  union {
    sphere   { <0,3.55,0>, 0.52 texture { Tex_Skin } }
    cylinder { <0,3.00,0>, <0,3.22,0>, 0.18 texture { Tex_Skin } }
  }

  // Nose (skin)
  cone {
    <0.0,3.55,-0.52>, 0.06,
    <0.0,3.50,-0.70>, 0.01
    texture { Tex_Skin }
  }

  // Pelvis block (wood)
  box { <-0.42,1.02,-0.28>, <0.42,1.30,0.28> texture { Tex_Wood } }

  // Left Arm (wood)
  union {
    cylinder { <-0.55,2.55,0>, <-1.45,2.25,0>, 0.16 }
    sphere   { <-0.55,2.55,0>, 0.16 }
    sphere   { <-1.45,2.25,0>, 0.16 }

    cylinder { <-1.45,2.25,0>, <-2.05,1.70,0>, 0.14 }
    sphere   { <-2.05,1.70,0>, 0.14 }

    sphere   { <-2.12,1.55,0>, 0.17 }
    texture { Tex_Wood }
  }

  // Right Arm (wood)
  union {
    cylinder { <0.55,2.55,0>, <1.45,2.25,0>, 0.16 }
    sphere   { <0.55,2.55,0>, 0.16 }
    sphere   { <1.45,2.25,0>, 0.16 }

    cylinder { <1.45,2.25,0>, <2.05,1.70,0>, 0.14 }
    sphere   { <2.05,1.70,0>, 0.14 }

    sphere   { <2.12,1.55,0>, 0.17 }
    texture { Tex_Wood }
  }

  // Left Leg (wood)
  union {
    cylinder { <-0.22,1.02,0>, <-0.35,0.25,0>, 0.18 }
    sphere   { <-0.22,1.02,0>, 0.18 }
    sphere   { <-0.35,0.25,0>, 0.18 }

    cylinder { <-0.35,0.25,0>, <-0.35,-0.65,0>, 0.16 }
    sphere   { <-0.35,-0.65,0>, 0.16 }

    box { <-0.55,-0.85,-0.22>, <-0.15,-0.65,0.22> }
    texture { Tex_Wood }
  }

  // Right Leg (wood)
  union {
    cylinder { <0.22,1.02,0>, <0.35,0.25,0>, 0.18 }
    sphere   { <0.22,1.02,0>, 0.18 }
    sphere   { <0.35,0.25,0>, 0.18 }

    cylinder { <0.35,0.25,0>, <0.35,-0.65,0>, 0.16 }
    sphere   { <0.35,-0.65,0>, 0.16 }

    box { <0.15,-0.85,-0.22>, <0.55,-0.65,0.22> }
    texture { Tex_Wood }
  }

  // Chest emblem (moon)
  union {
    difference {
      sphere { <0,2.25,-0.52>, 0.20 }
      sphere { <0.08,2.28,-0.60>, 0.20 }
      bounded_by { box { <-0.4,1.8,-1.2>, <0.4,2.7,0.1> } }
    }
    pigment { color rgb <0.95, 0.90, 0.72> }
    finish { diffuse 0.55 ambient 0.10 specular 0.20 roughness 0.06 }
  }

  // Float pose and placement
  translate <0, 1.05, 0>
  rotate <0, -12, 0>
};

object { Puppet }

// ------------------------------------------------------------------
// Marionette strings (textured)
// ------------------------------------------------------------------
union {
  cylinder { <-1.75,3.95,0>, <-1.55,6.2,0>, 0.015 texture { Tex_String } }
  cylinder { < 1.75,3.95,0>, < 1.55,6.2,0>, 0.015 texture { Tex_String } }
  cylinder { < 0.00,4.05,0>, < 0.00,6.3,0>, 0.015 texture { Tex_String } }
  cylinder { <-0.35,0.55,0>, <-0.55,6.0,0>, 0.012 texture { Tex_String } }
  cylinder { < 0.35,0.55,0>, < 0.55,6.0,0>, 0.012 texture { Tex_String } }
}

// ------------------------------------------------------------------
// Dream orbs (soft glow with subtle marbling)
// ------------------------------------------------------------------
#declare Tex_OrbBlue =
texture{
  pigment{
    marble
    turbulence 0.7
    color_map{
      [0.0 color rgb <0.45,0.70,1.00>]
      [1.0 color rgb <0.75,0.92,1.00>]
    }
    scale 0.35
  }
  finish{ Fin_Glow }
}

#declare Tex_OrbPink =
texture{
  pigment{
    marble
    turbulence 0.7
    color_map{
      [0.0 color rgb <0.96,0.66,0.82>]
      [1.0 color rgb <1.00,0.86,0.92>]
    }
    scale 0.35
  }
  finish{ Fin_Glow }
}

#declare Tex_OrbGold =
texture{
  pigment{
    marble
    turbulence 0.7
    color_map{
      [0.0 color rgb <1.00,0.92,0.62>]
      [1.0 color rgb <1.00,0.98,0.80>]
    }
    scale 0.35
  }
  finish{ Fin_Glow }
}

sphere { <-3.2, 3.1, 2.0>, 0.45 texture { Tex_OrbBlue } }
sphere { < 2.8, 2.0, 2.8>, 0.35 texture { Tex_OrbPink } }
sphere { < 0.8, 4.8, 1.6>, 0.28 texture { Tex_OrbGold } }

// ------------------------------------------------------------------
// “Dream frame” arc behind
// ------------------------------------------------------------------
torus {
  3.4, 0.06
  rotate <90, 0, 0>
  translate <0, 2.4, 3.6>
  pigment { color rgb <0.25, 0.26, 0.30> }
  finish { diffuse 0.7 specular 0.05 roughness 0.15 }
}