#version 3.7;

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 { color rgb <0.02, 0.02, 0.035> }

// Night haze, kept light for speed
fog {
  fog_type 2
  distance 28
  color rgb <0.04,0.05,0.08>
  fog_offset 0.2
  fog_alt 2.2
  turbulence 0.15
}

// Camera (16:9) - lower, closer, more street-level
camera {
  location <4.6, 2.2, -8.2>
  look_at  <0.1, 2.25, 0.45>
  angle 40
  up <0,9,0>
  right <16,0,0>  // right,up -> 16:9
}

// Soft warm lights (area for soft shadows)
light_source {
  <-7, 10, -8>
  color rgb <1.00, 0.86, 0.72>*1.05
  area_light <3.2,0,0>, <0,0,3.2>, 5, 5
  adaptive 1
  jitter
}
light_source {
  <8, 7, -4>
  color rgb <1.00, 0.82, 0.68>*0.45
  area_light <2.6,0,0>, <0,0,2.6>, 4, 4
  adaptive 1
  jitter
}

// Neon fills/rims
light_source {
  <5.0, 3.6, 1.8>
  color rgb <0.20, 0.95, 1.00>*0.55
  area_light <1.4,0,0>, <0,0,1.4>, 3, 3
  adaptive 1
  jitter
}
light_source {
  <-5.2, 4.2, 1.4>
  color rgb <0.95, 0.20, 0.80>*0.30
  area_light <1.2,0,0>, <0,0,1.2>, 3, 3
  adaptive 1
  jitter
}

#declare Fin_Skin   = finish { diffuse 0.70 specular 0.18 roughness 0.07 };
#declare Fin_Cloth  = finish { diffuse 0.88 specular 0.06 roughness 0.14 };
#declare Fin_Metal  = finish { diffuse 0.55 specular 0.55 roughness 0.03 };
#declare Fin_Neon   = finish { diffuse 0.80 specular 0.25 roughness 0.03 ambient 0.45 };
#declare Fin_Wet    = finish { diffuse 0.90 specular 0.22 roughness 0.06 };

#declare Col_Asphalt = color rgb <0.05, 0.06, 0.08>;
#declare Col_Concrete= color rgb <0.18, 0.18, 0.20>;
#declare Col_Build   = color rgb <0.07, 0.08, 0.11>;
#declare Col_Window  = color rgb <0.10, 0.12, 0.16>;

#declare Col_NeonC   = color rgb <0.10, 0.85, 0.95>;
#declare Col_NeonM   = color rgb <0.95, 0.15, 0.75>;
#declare Col_NeonY   = color rgb <1.00, 0.85, 0.20>;

#declare Col_Suit    = color rgb <0.09, 0.11, 0.16>;
#declare Col_Armor   = color rgb <0.22, 0.24, 0.28>;
#declare Col_Skin    = color rgb <0.72, 0.55, 0.45>;

#declare Tex_Asphalt   = texture { pigment { Col_Asphalt } finish { Fin_Wet } }
#declare Tex_Concrete  = texture { pigment { Col_Concrete } finish { Fin_Cloth } }
#declare Tex_Suit      = texture { pigment { Col_Suit } finish { Fin_Cloth } }
#declare Tex_ArmorMetal= texture { pigment { Col_Armor } finish { Fin_Metal } }
#declare Tex_Skin      = texture { pigment { Col_Skin } finish { Fin_Skin } }
#declare Tex_Build     = texture { pigment { Col_Build } finish { Fin_Cloth } }
#declare Tex_Window    = texture { pigment { Col_Window } finish { Fin_Cloth } }
#declare Tex_NeonC     = texture { pigment { Col_NeonC } finish { Fin_Neon } }
#declare Tex_NeonM     = texture { pigment { Col_NeonM } finish { Fin_Neon } }
#declare Tex_NeonY     = texture { pigment { Col_NeonY } finish { Fin_Neon } }

// Ground plane (wet street)
plane { y, 0 texture { Tex_Asphalt } }

// Sidewalk strip/curb (precise fit on ground)
box { <-9.0,0.00,-1.10>, < 9.0,0.28,-0.20> texture { Tex_Concrete } }
box { <-9.0,0.00,-0.20>, < 9.0,0.10,-0.05> texture { Tex_Concrete } }

// City backdrop: masses + windows + more neon structure
union {
  // Main facade
  box { <-18,0, 6.6>, <18,12.4, 7.6> texture { Tex_Build } }

  // Tower silhouettes
  box { <-13,0, 8.1>, <-7,17.0, 10.2> texture { Tex_Build } }
  box { < -6,0, 8.6>, <  2,20.0, 11.8> texture { Tex_Build } }
  box { <  4,0, 8.3>, < 11,16.0, 10.9> texture { Tex_Build } }

  // Window bands (thin inset for crisp lines)
  box { <-14,2.1, 6.55>, <-9,3.2, 6.62> texture { Tex_Window } }
  box { < -8,4.0, 6.55>, < -2,5.0, 6.62> texture { Tex_Window } }
  box { <  3,2.8, 6.55>, <  9,3.9, 6.62> texture { Tex_Window } }

  // Neon signs (more prominent)
  box { <-6.6,6.4, 6.52>, <-2.1,7.6, 6.70> texture { Tex_NeonM } }
  box { < 0.7,5.3, 6.52>, < 5.9,6.3, 6.70> texture { Tex_NeonC } }
  box { < 6.8,7.7, 6.52>, <11.2,8.6, 6.70> texture { Tex_NeonY } }

  // Vertical neon pylons to sell “Night City”
  union {
    box { <-10.9,0.0, 5.8>, <-10.1,9.8, 6.2> texture { Tex_Build } }
    box { <-10.65,0.6, 5.78>, <-10.35,9.2, 5.82> texture { Tex_NeonC } }
  }
  union {
    box { < 12.0,0.0, 5.9>, <12.9,11.2, 6.3> texture { Tex_Build } }
    box { < 12.35,1.0, 5.78>, <12.55,10.6, 5.82> texture { Tex_NeonM } }
  }
}

// Simple puddle streaks (cheap: glossy strips)
box { <-6.5,0.001,-2.6>, <-2.8,0.002, 1.8> texture { pigment { Col_Asphalt } finish { Fin_Wet } } }
box { < 1.6,0.001,-2.2>, < 5.4,0.002, 2.2> texture { pigment { Col_Asphalt } finish { Fin_Wet } } }

// --- Fighter (marionette style, improved silhouette) ---
#declare HeadR = 0.46;
#declare NeckR = 0.12;
#declare NeckH = 0.18;

#declare TorsoH = 1.45;
#declare TorsoR = 0.52;

#declare PelvisH = 0.36;
#declare PelvisR = 0.44;

#declare UpperArmL = 0.90;
#declare ForeArmL  = 0.82;
#declare ArmR      = 0.16;

#declare ThighL = 1.05;
#declare ShinL  = 1.02;
#declare LegR   = 0.19;

#declare BootH = 0.30;
#declare BootR = 0.25;

#declare yFoot = 0.0;

#macro CapsuleY(Y1,Y2,R, TexObj)
  union {
    cylinder { <0,Y1,0>, <0,Y2,0>, R texture { TexObj } }
    sphere { <0,Y1,0>, R texture { TexObj } }
    sphere { <0,Y2,0>, R texture { TexObj } }
  }
#end

#macro ArmRig(ShoulderPos, UpperRot, ForeRot, HandOffset, IsBlade)
  union {
    // Upper arm
    union {
      object { CapsuleY(0, UpperArmL, ArmR, Tex_Suit) }
      rotate UpperRot
      translate ShoulderPos
    }

    #local ElbowLocal = <0, UpperArmL, 0>;

    // Forearm
    union {
      object { CapsuleY(0, ForeArmL, ArmR*0.95, Tex_ArmorMetal) }
      rotate ForeRot
      translate (ShoulderPos + vrotate(ElbowLocal, UpperRot))
    }

    // Hand
    #local WristLocal = <0, ForeArmL, 0>;
    #local ElbowWorld = (ShoulderPos + vrotate(ElbowLocal, UpperRot));
    #local WristWorld = (ElbowWorld + vrotate(WristLocal, ForeRot));

    sphere { WristWorld + HandOffset, ArmR*0.92 texture { Tex_Skin } }

    #if (IsBlade)
      // Brighter, longer neon forearm blade
      union {
        box {
          (WristWorld + HandOffset + <-0.11, -0.06, 0.08>),
          (WristWorld + HandOffset + < 0.11,  0.70, 1.35>)
          texture { Tex_NeonC }
        }
        // Guard plate
        box {
          (WristWorld + HandOffset + <-0.18, -0.10, 0.05>),
          (WristWorld + HandOffset + < 0.18,  0.08, 0.30>)
          texture { Tex_ArmorMetal }
        }
      }
    #else
      // Neon wrist band
      torus {
        0.12, 0.035
        rotate <90,0,0>
        translate (WristWorld + <0.00, 0.05, 0.02>)
        texture { Tex_NeonY }
      }
    #end
  }
#end

#declare Fighter =
union {
  // Boots
  union {
    cylinder { <0, yFoot, 0>, <0, yFoot+BootH, 0>, BootR texture { Tex_ArmorMetal } }
    box { <-BootR*0.95, yFoot, -0.42>, <BootR*0.95, yFoot+0.16, 0.25> texture { Tex_ArmorMetal } }
    translate <-0.46, 0, 0>
  }
  union {
    cylinder { <0, yFoot, 0>, <0, yFoot+BootH, 0>, BootR texture { Tex_ArmorMetal } }
    box { <-BootR*0.95, yFoot, -0.42>, <BootR*0.95, yFoot+0.16, 0.25> texture { Tex_ArmorMetal } }
    translate <0.46, 0, 0>
  }

  // Legs
  union {
    object { CapsuleY(yFoot+BootH, yFoot+BootH+ShinL, LegR, Tex_Suit) }
    sphere { <0, yFoot+BootH+ShinL, 0>, LegR*1.05 texture { Tex_ArmorMetal } } // knee cap
    object { CapsuleY(yFoot+BootH+ShinL, yFoot+BootH+ShinL+ThighL, LegR, Tex_Suit) }
    translate <-0.46, 0, 0>
  }
  union {
    object { CapsuleY(yFoot+BootH, yFoot+BootH+ShinL, LegR, Tex_Suit) }
    sphere { <0, yFoot+BootH+ShinL, 0>, LegR*1.05 texture { Tex_ArmorMetal } }
    object { CapsuleY(yFoot+BootH+ShinL, yFoot+BootH+ShinL+ThighL, LegR, Tex_Suit) }
    translate <0.46, 0, 0>
  }

  // Pelvis
  cylinder {
    <0, yFoot+BootH+ShinL+ThighL, 0>, <0, yFoot+BootH+ShinL+ThighL+PelvisH, 0>, PelvisR
    texture { Tex_ArmorMetal }
  }

  // Torso
  cylinder {
    <0, yFoot+BootH+ShinL+ThighL+PelvisH, 0>,
    <0, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH, 0>, TorsoR
    texture { Tex_Suit }
  }

  // Chest plate + shoulder harness (blockier cyber armor)
  box {
    <-TorsoR*0.90, yFoot+BootH+ShinL+ThighL+PelvisH+0.30, -TorsoR*0.55>,
    < TorsoR*0.90, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH-0.20,  TorsoR*0.70>
    texture { Tex_ArmorMetal }
  }
  box {
    <-TorsoR*0.95, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH-0.35, -0.10>,
    < TorsoR*0.95, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH-0.05,  0.25>
    texture { Tex_ArmorMetal }
  }

  // Neon chest strip
  box {
    <-0.06, yFoot+BootH+ShinL+ThighL+PelvisH+0.45, -TorsoR*0.57>,
    < 0.06, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH-0.35, -TorsoR*0.48>
    texture { Tex_NeonC }
  }

  // Neck + head
  cylinder {
    <0, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH, 0>,
    <0, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH+NeckH, 0>, NeckR
    texture { Tex_Skin }
  }
  sphere {
    <0, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH+NeckH+HeadR, 0>, HeadR
    texture { Tex_Skin }
  }

  // Visor (thicker, clearer glow)
  box {
    <-0.40, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH+NeckH+HeadR+0.02, -HeadR-0.02>,
    < 0.40, yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH+NeckH+HeadR+0.24, -HeadR+0.22>
    texture { Tex_NeonM }
  }

  // Shoulder height
  #declare ShoulderY = yFoot+BootH+ShinL+ThighL+PelvisH+TorsoH-0.14;

  // Left arm: forward blade
  object {
    ArmRig(
      <-0.82, ShoulderY, 0.12>,
      <18, 0, 34>,
      <55, 0, 12>,
      <0.00, 0.00, 0.00>,
      yes
    )
  }

  // Right arm: guard near torso
  object {
    ArmRig(
      <0.82, ShoulderY, -0.08>,
      <-10, 0, -22>,
      <-30, 0, -18>,
      <0.00, 0.00, 0.00>,
      no
    )
  }

  // Shoulder pads
  sphere { <-0.88, ShoulderY+0.05,  0.05>, 0.30 texture { Tex_ArmorMetal } }
  sphere { < 0.88, ShoulderY+0.05, -0.05>, 0.30 texture { Tex_ArmorMetal } }

  // Backpack module (cyber gear)
  box { <-0.34, ShoulderY-0.58, 0.60>, <0.34, ShoulderY+0.36, 1.15> texture { Tex_ArmorMetal } }
  box { <-0.07, ShoulderY-0.46, 1.16>, <0.07, ShoulderY+0.22, 1.22> texture { Tex_NeonM } }
  box { <-0.28, ShoulderY-0.10, 1.12>, <-0.10, ShoulderY+0.26, 1.18> texture { Tex_NeonC } }

  // Stance/lean: more “fighter”, planted on street
  rotate <-6, 18, 0>
  translate <0.0, 0.0, 0.45>
}

object { Fighter }

// Foreground neon post for depth (kept left, closer)
union {
  box { <-3.4,0.0, -2.4>, <-2.3,2.1,-1.3> texture { Tex_Build } }
  box { <-3.26,0.2,-2.28>, <-3.08,1.9,-1.40> texture { Tex_NeonC } }
  box { <-2.70,0.6,-2.28>, <-2.52,1.7,-1.40> texture { Tex_NeonM } }
  rotate <0, 10, 0>
}