//Displaying some cubes using POV-Ray

//Load some interesting colors and textures
#include "colors.inc"
#include "stones.inc"
#include "glass.inc"
#include "metals.inc"
#include "woods.inc"

//Describe the location of the camera and where it is aimed
camera { 
  location <3,3,-5> 
  look_at <0,0,0> 
  }

//Define a background color
background { color White }

//Describe the location and color of the light source
light_source { 
  <3,4,-3> 
  color White*3
  }
 
//Define the coordinates of the eight vertices
#declare p1 = <-1,-1,-1>
#declare p2 = <-1,-1,1>
#declare p3 = <-1,1,-1>
#declare p4 = <-1,1,1>
#declare p5 = <1,-1,-1>
#declare p6 = <1,-1,1>
#declare p7 = <1,1,-1>
#declare p8 = <1,1,1>

//Define the polygons for each of the six sides.
//Notice that the last point must be a repetition of the first.
//The number "5" indicates how many points will be listed.
#declare f1 = polygon { 5, p1, p2, p4, p3, p1 }
#declare f2 = polygon { 5, p5, p6, p8, p7, p5 } 
#declare f3 = polygon { 5, p1, p2, p6, p5, p1 }
#declare f4 = polygon { 5, p3, p4, p8, p7, p3 }
#declare f5 = polygon { 5, p1, p3, p7, p5, p1 }
#declare f6 = polygon { 5, p2, p4, p8, p6, p2 }

//Define the cube to be the union of its faces.
#declare mycube = union { 
  object{f1}
  object{f2} 
  object{f3} 
  object{f4} 
  object{f5}
  object{f6}
  }

//Give the cube some texture.
#declare cube1 = object { 
  mycube 
  texture { T_Wood1 } 
  } 

//Define the second cube to be a translation of the first.
//Give it some texture.
#declare cube2 = object { 
  mycube 
  translate <1,1,1> 
  texture { T_Silver_3B } 
  }

//Define a horizontal plane on which to place the cubes (optional).
#declare table = object { 
  plane { <0,1,0>,-1 
    texture { T_Stone7 }
    } 
  } 

//List the objects to display
cube1
cube2
table