#!/bin/sh

. ./path_config.sh

# use this in almost all cases
export ARTOOLKIT_CONFIG="v4l2src device=/dev/video0 use-fixed-fps=false ! ffmpegcolorspace ! capsfilter caps=video/x-raw-rgb,bpp=24,width=960,height=720 ! identity name=artoolkit ! fakesink" 

# try this to flip the image only if not able to do so on the projector/output
# device!

#export ARTOOLKIT_CONFIG="v4l2src device=/dev/video1 use-fixed-fps=false ! ffmpegcolorspace ! videoflip method=horizontal-flip ! identity name=artoolkit ! fakesink" 

#export DEBUG="gddb"

export LD_LIBRARY_PATH=.:${ARTOOLKITPLUS_PATH}/lib:${LD_LIBRARY_PATH}

export TRACKER=osgart_artoolkitplus_tracker

if [ "$DEBUG" = "gdbb" ] ; then
# gdb in batch mode
	gdb --eval-command=run --eval-command=bt -batch ./levelHead 1
elif [ "$DEBUG" = "gdb" ] ; then
# normal gdb
	gdb --args ./levelHead 0 0 640 480 0 
elif [ "$DEBUG" = "ltrace" ] ; then
	ltrace -Cf -o ltrace.out ./levelHead 0 0 640 480 0 
else
	# arguments are in the order of: mirror-mode (for text), fullscreen toggle, w, h, graphic timer
    if ./levelHead 0 1 640 480 0
        then echo "successfully exited."
        exit
    else
        echo "************ stand back. attempting restart.. **************"
        ./levelHead 0 1 640 480 0
    fi
fi