#!/bin/sh
# Render selected Synfig sifz-file to png sequence
## version 0.0.5 (091009)
## Created by David Rylander, 2009, www.rylanderanimation.se
## Creative Commons Attribution-Share Alike 3.0 licenced (http://creativecommons.org/licenses/by-sa/3.0/)

# Get current path
mypath="`pwd`"
#Get filename without suffix
synfigfile=$1
#filetruncated=`echo "$synfigfile" | sed 's/\.\w*$/.png/'`   #change .png if other format
#renderfolder=`echo "$synfigfile" | sed 's/\.\w*$/-SEQrender/'`
filetruncated=`echo "$synfigfile" | sed 's/\..\{4\}$/.png/'`  
renderfolder=`echo "$synfigfile" | sed 's/\..\{4\}$/-SEQrender/'`

##### Create render-folder #####
if [ ! -d $renderfolder ]
then
   mkdir $renderfolder
fi
sleep 1

##### Render #####
for filename in "$@"
do
synfig "$mypath/$filename" -t png -w 1920 -h 1080 -Q 4 -o $mypath/$renderfolder/$filetruncated | zenity --progress --pulsate --title="Rendering" --text="Rendering $filename"
done

# rendering into subfolder with name based on the synfig-file.
# $mypath - current folder
# $filename - the synfig-file
# $filetruncated - The name of the synfig-file with .sifz exchanged to .png
# $renderfolder - the folder created into which the file are rendered.