oops, I wasn't using nrocks in my timing calculations. doh\!

[vor.git] / rocks.pov

diff --git a/rocks.pov b/rocks.pov
index 322ab78..90871e8 100644 (file)
--- a/rocks.pov
+++ b/rocks.pov
@@ -1,18 +1,4 @@
 // pass in a random seed (integer) to this file with +K
-//
-// Here's some that came out nice:
-// povray -Irocks.pov +D +P +H52 +W52 +K1
-// povray -Irocks.pov +D +P +H52 +W52 +K2
-// povray -Irocks.pov +D +P +H52 +W52 +K4
-// povray -Irocks.pov +D +P +H52 +W52 +K16
-// povray -Irocks.pov +D +P +H52 +W52 +K18
-// povray -Irocks.pov +D +P +H52 +W52 +K49
-// povray -Irocks.pov +D +P +H52 +W52 +K56
-// povray -Irocks.pov +D +P +H52 +W52 +K57
-// povray -Irocks.pov +D +P +H52 +W52 +K58
-// povray -Irocks.pov +D +P +H52 +W52 +K59
-// povray -Irocks.pov +D +P +H52 +W52 +K61
-
 
 #include "colors.inc"
 
@@ -20,19 +6,18 @@
 
 #macro rnd() (rand(RS)) #end
 
+// rock size. The larger this number, the closer the camera, and the smaller the bumps.
+#declare rsize = 1 + rnd();
+
 camera
 {
        up <0, 1, 0>
        right <1, 0, 0>
-       location <0, 0, -2>
+       location <0, 0, -4 / rsize>
        angle 30
        look_at <0, 0, 0>
 
        angle 55
-//     aperture .12
-//     blur_samples 10000
-//     focal_point <.6387,.7,-.3193>
-//     confidence .99
 }
 
 // same light sorce as ship.pov
@@ -40,37 +25,36 @@ light_source { <-500, 500, -700> White }
 
 
 blob{
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
-       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
+       sphere { <0.5 - rnd(), 0.5 - rnd(), 0.5 - rnd()>, .1 + rnd(), 1 }
        threshold 2
        texture{
                pigment{ color rgb <53 / 55, 44 / 55, 36 / 55>}
        }
-       normal{bumps 1 scale .08}
+       normal { bumps 1 scale (0.16 / rsize) }
 
-       finish {//phong .2
-               ambient .1}
+       finish { ambient .1}
 }