#!/bin/bash

ASCFILE="nuage.asc"
IMAGE="pick3d.png"

make pickover
if [ $? -ne 0 ] ; then
	echo
	echo "Make error " $?
	exit 1
fi

./pickover foo.pgm > $ASCFILE
if [ $? -ne 0 ] ; then
	echo
	echo "Pickover error " $?
	exit 1
fi


gnuplot << __EOC__
set term png    size 1024,768
set output      "${IMAGE}"

set title "3D Pickover"

splot "$ASCFILE" with dots

__EOC__