#version 3.7;

global_settings {
  assumed_gamma 1.0
  max_trace_level 8
}

background { color rgb <0.03, 0.04, 0.06> }

#declare BuildingW = 14;
#declare BuildingD = 9;
#declare BuildingH = 6;

#declare RoofH = 2.1;

// -------------------- Textures --------------------
#declare BrickTex =
texture{
  pigment{
    granite
    color_map{
      [0.00 color rgb <0.38,0.18,0.14>]
      [0.35 color rgb <0.56,0.26,0.20>]
      [0.65 color rgb <0.45,0.21,0.17>]
      [1.00 color rgb <0.62,0.30,0.23>]
    }
    scale 0.35
  }
  normal{
    bumps 0.35
    scale 0.12
  }
  finish{
    diffuse 0.85
    specular 0.10 roughness 0.07
  }
}

#declare MortarTex =
texture{
  pigment{ color rgb <0.78,0.75,0.70> }
  finish{ diffuse 0.9 specular 0.05 roughness 0.12 }
}

#declare WoodTex =
texture{
  pigment{
    wood
    color_map{
      [0.00 color rgb <0.28,0.16,0.09>]
      [0.35 color rgb <0.40,0.23,0.12>]
      [0.70 color rgb <0.32,0.18,0.10>]
      [1.00 color rgb <0.46,0.28,0.15>]
    }
    scale 0.45
    turbulence 0.2
  }
  normal{ bumps 0.35 scale 0.03 }
  finish{
    diffuse 0.8
    specular 0.25 roughness 0.05
  }
}

#declare RoofTex =
texture{
  pigment{ color rgb <0.16,0.16,0.18> }
  normal{ bumps 0.25 scale 0.20 }
  finish{ diffuse 0.8 specular 0.15 roughness 0.08 }
}

#declare TrimTex =
texture{
  pigment{ color rgb <0.82,0.80,0.74> }
  finish{ diffuse 0.9 specular 0.10 roughness 0.08 }
}

#declare GlassTex =
texture{
  pigment{ color rgbt <0.85,0.95,1.00,0.85> }
  finish{ specular 0.6 roughness 0.02 reflection 0.10 }
}

#declare GlowTex =
texture{
  pigment{ color rgb <1.0,0.72,0.35> }
  finish{ emission 1.25 diffuse 0 }
}

// -------------------- Camera --------------------
camera {
  location <0, 7.0, -18>
  look_at  <0, 3.0,  0>
  angle 40
}

// -------------------- Lights --------------------
light_source {
  <-18, 18, -20>
  color rgb <1.00,0.92,0.80>*1.2
  area_light <4,0,0>, <0,0,4>, 5, 5
  adaptive 1
  jitter
}
light_source { <14, 10, -8>  color rgb <0.55,0.65,0.90>*0.35 }
light_source { <0, 9,  10>  color rgb <0.85,0.75,0.65>*0.25 }

// -------------------- Ground: grass --------------------
plane { y, 0
  texture{
    pigment{
      bozo
      color_map{
        [0.0 color rgb <0.10,0.22,0.10>]
        [0.5 color rgb <0.12,0.28,0.12>]
        [1.0 color rgb <0.07,0.18,0.07>]
      }
      scale 0.9
    }
    normal{ bumps 0.55 scale 0.25 }
    finish{ diffuse 0.95 specular 0.04 roughness 0.15 }
  }
}

// -------------------- Atmosphere --------------------
fog {
  distance 55
  color rgb <0.06,0.07,0.08>
  fog_type 2
  fog_offset 0.2
  fog_alt 2.8
  turbulence 0.8
}

// -------------------- Window Macro --------------------
#macro MakeWindow(X0,Y0,Z0, X1,Y1,Z1)
  union{
    // Frame
    box { <X0-0.12,Y0-0.12,Z0>, <X1+0.12,Y1+0.12,Z1> texture{ TrimTex } }

    // Glass
    box { <X0,Y0,Z0+0.02>, <X1,Y1,Z1-0.02> texture{ GlassTex } }

    // Mullions (simple cross)
    box { <(X0+X1)/2-0.05, Y0, Z0+0.03>, <(X0+X1)/2+0.05, Y1, Z1-0.03> texture{ TrimTex } }
    box { <X0, (Y0+Y1)/2-0.05, Z0+0.03>, <X1, (Y0+Y1)/2+0.05, Z1-0.03> texture{ TrimTex } }

    // Warm interior glow pane slightly behind glass
    box { <X0+0.05,Y0+0.05,Z0+0.20>, <X1-0.05,Y1-0.05,Z1-0.20> texture{ GlowTex } }
  }
#end

// -------------------- Building group --------------------
union{

  // Main brick shell (hollow) with openings
  difference{
    box { <-BuildingW/2, 0, -BuildingD/2>, <BuildingW/2, BuildingH, BuildingD/2> }
    box { <-BuildingW/2+0.35, 0.25, -BuildingD/2+0.35>, <BuildingW/2-0.35, BuildingH-0.15, BuildingD/2-0.35> }

    // Door opening (front face, z = -D/2)
    box { <-1.35, 0.0, -BuildingD/2-0.01>, < 1.35, 3.05, -BuildingD/2+0.60> }

    // Window openings (front)
    box { <-5.7, 1.6, -BuildingD/2-0.01>, <-3.3, 3.5, -BuildingD/2+0.60> }
    box { < 3.3, 1.6, -BuildingD/2-0.01>, < 5.7, 3.5, -BuildingD/2+0.60> }

    // Window openings (left side x = -W/2)
    box { <-BuildingW/2-0.01, 1.6, -2.2>, <-BuildingW/2+0.60, 3.5, 0.2> }
    box { <-BuildingW/2-0.01, 1.6,  1.2>, <-BuildingW/2+0.60, 3.5, 3.6> }

    texture{ BrickTex }
  }

  // Mortar-like base trim band
  box { <-BuildingW/2-0.02, 0.00, -BuildingD/2-0.02>, <BuildingW/2+0.02, 0.35, BuildingD/2+0.02>
    texture{ MortarTex }
  }

  // Gable-ish roof via intersection (box clipped by two planes)
  union{
    intersection{
      box { <-BuildingW/2-0.30, BuildingH, -BuildingD/2-0.30>, <BuildingW/2+0.30, BuildingH+RoofH, BuildingD/2+0.30> }

      // Two sloped planes to form the roof ridge
      plane { < 1, 1, 0>, 0 rotate <0,0, 24> translate <0, BuildingH+RoofH, 0> }
      plane { <-1, 1, 0>, 0 rotate <0,0,-24> translate <0, BuildingH+RoofH, 0> }

      texture{ RoofTex }
    }
  }

  // Front door frame trim
  box { <-1.55, 0.0, -BuildingD/2-0.04>, <1.55, 3.25, -BuildingD/2+0.15> texture{ TrimTex } }

  // Step
  box { <-2.2, 0.0, -BuildingD/2-1.2>, <2.2, 0.25, -BuildingD/2-0.10>
    texture{ MortarTex }
  }

  // Wooden double doors
  union{
    // Left door slab
    box { <-1.30, 0.05, -BuildingD/2-0.02>, <-0.02, 3.00, -BuildingD/2+0.10> texture{ WoodTex } }
    // Right door slab
    box { < 0.02, 0.05, -BuildingD/2-0.02>, < 1.30, 3.00, -BuildingD/2+0.10> texture{ WoodTex } }

    // Panels (simple raised boxes)
    #declare pz0 = -BuildingD/2-0.01;
    #declare pz1 = -BuildingD/2+0.13;

    // Left door panels (FIXED: two proper vectors per box)
    box { <-1.18, 0.35, pz0>, <-0.14, 1.35, pz1> texture{ WoodTex } }
    box { <-1.18, 1.55, pz0>, <-0.14, 2.70, pz1> texture{ WoodTex } }

    // Right door panels
    box { < 0.14, 0.35, pz0>, < 1.18, 1.35, pz1> texture{ WoodTex } }
    box { < 0.14, 1.55, pz0>, < 1.18, 2.70, pz1> texture{ WoodTex } }

    // Simple handles
    cylinder { <-0.10, 1.55, -BuildingD/2+0.11>, <-0.10, 1.55, -BuildingD/2+0.18>, 0.05
      texture{ pigment{ color rgb <0.75,0.68,0.40> } finish{ specular 0.5 roughness 0.03 } }
    }
    cylinder { < 0.10, 1.55, -BuildingD/2+0.11>, < 0.10, 1.55, -BuildingD/2+0.18>, 0.05
      texture{ pigment{ color rgb <0.75,0.68,0.40> } finish{ specular 0.5 roughness 0.03 } }
    }
  }

  // Windows: frames, glass, and warm glow behind
  // Front windows (z near -D/2)
  object { MakeWindow(-5.7, 1.6, -BuildingD/2+0.02, -3.3, 3.5, -BuildingD/2+0.50) }
  object { MakeWindow( 3.3, 1.6, -BuildingD/2+0.02,  5.7, 3.5, -BuildingD/2+0.50) }

  // Left side windows (x near -W/2)
  object { MakeWindow(-BuildingW/2+0.02, 1.6, -2.2, -BuildingW/2+0.50, 3.5, 0.2) }
  object { MakeWindow(-BuildingW/2+0.02, 1.6,  1.2, -BuildingW/2+0.50, 3.5, 3.6) }

  // Subtle chimney
  box { <BuildingW/2-2.2, BuildingH, 1.8>, <BuildingW/2-1.4, BuildingH+2.2, 2.8> texture{ BrickTex } }
  box { <BuildingW/2-2.35, BuildingH+2.1, 1.65>, <BuildingW/2-1.25, BuildingH+2.35, 2.95>
    texture{ pigment{ color rgb <0.12,0.12,0.13> } finish{ diffuse 0.7 specular 0.1 roughness 0.1 } }
  }

  translate <0,0,0>
}

// -------------------- Bushes --------------------
union{
  sphere{ <-7.5, 0.6, -4.0>, 0.9 }
  sphere{ <-6.7, 0.5, -3.3>, 0.8 }
  sphere{ <-7.0, 0.4, -4.8>, 0.75 }
  texture{
    pigment{ color rgb <0.08,0.20,0.10> }
    normal{ bumps 0.8 scale 0.12 }
    finish{ diffuse 0.9 specular 0.08 roughness 0.15 }
  }
}

union{
  sphere{ <7.3, 0.6, -3.8>, 0.9 }
  sphere{ <6.5, 0.5, -3.0>, 0.75 }
  sphere{ <7.0, 0.4, -4.6>, 0.8 }
  texture{
    pigment{ color rgb <0.08,0.20,0.10> }
    normal{ bumps 0.8 scale 0.12 }
    finish{ diffuse 0.9 specular 0.08 roughness 0.15 }
  }
}