|
![](/i/fill.gif) |
Why does the following code generate a:
Warning: Unnecessary bounding object removed.
for each tile in the road? (POV-Ray 3.5 beta 6)
Thanks,
Hershel
Code:
#declare TileSize = 8;
#declare I = -30;
#declare Road =
union {
#while (I<=400)
#declare J = -50;
#while (J<=50)
plane { y, -20
bounded_by { box { <J,-30,I>, <J+TileSize,0,I+TileSize> } }
clipped_by { bounded_by }
}
plane { y, -20
bounded_by { box { <J+TileSize,-30,I+TileSize>,
<J+TileSize*2,0,I+TileSize*2> } }
clipped_by { bounded_by }
}
#declare J=J+TileSize*2;
#end
#declare I=I+TileSize*2;
#end
texture {
pigment {
granite
scale <0.3, 1, 0.3>
colour_map {
[0 1 colour Black
colour red 0.5 green 0.5 blue 0.5]
}
}
finish {
specular 1
roughness 0.02
reflection 0.25
}
} // texture
no_shadow
}
Post a reply to this message
|
![](/i/fill.gif) |