#!/bin/bash
################################
# Written by Jeremy Green
# http://www.rhythmandcode.com/
################################
LONGDIR=$(pwd)
DIR=${LONGDIR##*/}
SMALLSIZE=1024
MODE=full
#MODE should be 'full' or 'thumb'
OUTPUTDIR=.

if [ $# = 1 ]; then
    echo "custom mode: $1"
    MODE=$1
fi

if [ $# = 2 ]; then
    echo "custom num: $2"
    DIR=$2
fi

brightnesses=( -8 )
chromatic_adaptations=( 0.92 )
light_adaptations=(  0.95 )


echo "running pfstone mapping operation"
#This one scales the images within 1024x1024

I=1; #img # (useful for panos)

for b in "${brightnesses[@]}"
  do
  
  for c in "${chromatic_adaptations[@]}"
    do
  
    for l in "${light_adaptations[@]}"
      do
      
      

	if [ -f $OUTPUTDIR/$DIR.$MODE.auto_reinhard05_b.$b-c.$c-l.$l--$I.jpg ]; then
	    echo " image exists remove to regenerate $OUTPUTDIR/$DIR.$MODE.auto_reinhard05_b.$b-c.$c-l.$l--$I.jpg"
	else
	    echo "generating image"
	    pfsin $DIR.$MODE.exr | pfstmo_reinhard05 -c $c -b $b -l $l  | pfsout $OUTPUTDIR/$DIR.$MODE.auto_reinhard05_b.$b-c.$c-l.$l--$I.jpg
	fi

	if [ -f $OUTPUTDIR/$DIR.aligned.$MODE.auto_reinhard05_b.$b-c.$c-l.$l--$I.jpg ]; then
	    echo " image exists remove to regenerate $OUTPUTDIR/$DIR.aligned.$MODE.auto_reinhard05_b.$b-c.$c-l.$l--$I.jpg"
	else
		echo "generating image"
		pfsin $DIR.aligned.$MODE.exr | pfstmo_reinhard05 -c $c -b $b -l $l | pfsout $OUTPUTDIR/$DIR.aligned.$MODE.auto_reinhard05_b.$b-c.$c-l.$l--$I.jpg
	    fi
	fi

	
	((I++));

    done    
    
  done
  
done