#!/bin/bash

   # Setup Afanasy if was not
   if [ -z "${AF_ROOT}" ]; then
      pwd=$PWD
      cd ../..
      source setup.sh
      cd $pwd
   fi

   # Setup CGRU common scripts if location provided
   if [ ! -z "${CGRU_LOCATION}" ]; then
      export NUKE_CGRU_PATH="${CGRU_LOCATION}/plugins/nuke"
      if [ -z "${NUKE_PATH}" ]; then
         export NUKE_PATH="${NUKE_CGRU_PATH}"
      else
         export NUKE_PATH="${NUKE_PATH}:${NUKE_CGRU_PATH}"
      fi
   fi

   # Set Afanasy scripts version to use
   export NUKE_AF_VERSION="python"
   # Set Afanasy scripts location to use
   export NUKE_AF_PATH=$AF_ROOT/plugins/nuke/$NUKE_AF_VERSION
   # Add Afanasy scripts to Nuke path
   if [ -z "${NUKE_PATH}" ]; then
      export NUKE_PATH="${NUKE_AF_PATH}"
   else
      export NUKE_PATH="${NUKE_PATH}:${NUKE_AF_PATH}"
   fi

   # Default number of threads for rendering:
   export NUKE_AF_RENDERTHREADS=2

   # Nuke render launcher:
   export NUKE_AF_RENDER="nuke -i -m %(threads)s"
   if [ ! -z "${CGRU_LOCATION}" ]; then
      export NUKE_AF_RENDER="${NUKE_AF_RENDER} -t ${CGRU_LOCATION}/plugins/nuke/render.py"
   fi

   # Path to save 'Untitled' scene to render, if not set 'tmp' name in current folder will be used   
   # export NUKE_AF_TMPSCENE="compositing/tmp"

   NUKE_LOCATION="/cg/soft/Nuke5.2"
   export NUKE_EXEC="${NUKE_LOCATION}/Nuke5.2"

   # to launch commands from current directory:
   export AF_CMD_PREFIX="./"

   # overrides (set custom values there):
   [ -f override.sh ] && source override.sh