#!/bin/bash

FILES=""

# Example settings
DENSITY1=4
DENSITY2=8
INMIN=0
INMAX=80
WIDTH=1024
HEIGHT=1024
PIXELSIZE=0.15
# Projection rotation around Z Axis
ROTDELTA=3.6
ROTRANGE=360

if [ "X$1" != "X" ]
then
  FILES="-u $DENSITY1 $1"
fi

if [ "X$2" != "X" ]
then
  FILES="$FILES -u $DENSITY2 $2"
fi

xraysim1 -soft -S $INMIN $INMAX 65535 -w $WIDTH -h $HEIGHT -ct $ROTDELTA -cr $ROTRANGE -p $PIXELSIZE \
         -o xray-proj-%04d.tif $FILES