--- /dev/null
+#!/bin/sh
+
+if [ ! -d $1 ] ; then
+ echo "no such directory -> $1"
+ exit
+fi
+
+POVRAY="povray -W1024 -H768 -d"
+
+echo "processing $1 ..."
+
+for file in $1/povray_*.in ; do
+ cat > temp.pov <<-EOF
+#include "colors.inc"
+#include "textures.inc"
+#include "shapes.inc"
+#include "glass.inc"
+#include "metals.inc"
+#include "woods.inc"
+#include "stones.inc"
+EOF
+
+ # meta info
+ count=`grep '# \[C\]' $file | awk '{ print $3 }'`
+ time=`grep '# \[T\]' $file | awk '{ print $3 }'`
+ camloc=`grep '# \[L\]' $file | awk '{ print $3 }'`
+
+ # atoms
+ cat $file | grep -v '#' | while read radius x y z ; do #temp dis; do
+ cat >> temp.pov <<-EOF
+sphere {
+ <$x, $z, $y>, $radius
+ texture {
+ pigment { color Yellow }
+ finish {
+ phong 1
+ metallic
+ }
+ }
+}
+EOF
+ done
+
+ # boundaries
+ cat $file | grep '# \[D\]' | while read foo bar x1 y1 z1 x2 y2 z2 ; do
+ cat >> temp.pov <<-EOF
+cylinder {
+ <$x1, $z1, $y1>, <$x2, $z2, $y2>, 0.05
+ pigment { color White }
+}
+EOF
+ done
+
+ # add camera and light source
+ cat >> temp.pov <<-EOF
+camera {
+// orthographic
+ location $camloc
+ look_at <0,0,0>
+}
+light_source { <0,10000,0> color White shadowless }
+EOF
+
+ # mv png
+ $POVRAY temp.pov > /dev/null 2>&1
+ mv temp.png `echo $file | sed 's/\.in/\.png/'`
+
+done
+
+echo "done"