//Ejemplo de prueba para una escena vista 3D
//Por: Mario H Tiburcio Z

#include "colors.inc"
#include "librerias.inc"

camera {
  location <6,6,-6>
  look_at <0,0,0>
}

light_source {<4,5,-6> color White}

#declare figura=union{
triangle{
<0,0,0>,
<0,2,0>,
<2,0,0>
pigment{color Red}
}

triangle{
<0,0,1>,
<0,2,1>,
<2,0,1>
pigment{color Blue}
}

triangle{
<0,2,0>,
<2,0,0>,
<2,0,1>
pigment{color Yellow}
}

triangle{
<0,2,0>,
<0,2,1>,
<2,0,1>
pigment{color Yellow}
}
}

/*figura
object{
 figura
 matrix<
 0,0,-2,
 0,0.5,0,
 -2,0,0,
 0,0,-1
 >
}*/
plane  { y,0 pigment {checker Black White }}
ejes3D