/* This is povray input for example 3 */
#include "Material.inc" 

#declare camera_location = < 0.0, 0.0, 100.0 >
#declare camera_angle    = 0.8 

#declare camera_look_at  = < 0.0, 0.0, 0.0 >
camera { 
	location camera_location 
	look_at  camera_look_at 
	angle    camera_angle 
	up       y 
	right    x 
}

background { color rgb < 1.0000, 1.0000, 1.0000 > }

// Light #  0
light_source {
	<  1.725,  1.175,  0.000 >
	color rgb <0.837, 0.837, 0.837 >
}
// Light #  1
light_source {
	<  0.000,  0.000,  0.000 >
	color rgb <0.558, 0.558, 0.558 >
}

#declare STEREO_ROT_Y = 0.0 	 // Use this for stereo. 
				 // Either +/- 3.0 or 0.0 and 6.0 deg. 


#include "ex03_user.inc"

union {
	#include "tiles_1.povinc" 
	 matrix < 
	 1.0000000, 0.0000000, 0.0000000, 
	 0.0000000, 1.0000000, 0.0000000, 
	 0.0000000, 0.0000000, 1.0000000, 
	 0.0000000, 0.0000000, 0.0000000 > 
	 rotate STEREO_ROT_Y * y 
	 scale   1.000 
	 translate <0.0000000, 0.0000000, -1.0000000 > 
}