path: root/tests/echotest

#!/bin/sh

openscad $1 -o null 2> $2

sed 's/-nan/nan/g' -i $2

sed 's/-\(0[],)]\)/\1/g' -i $2

sed 's/-\?[0-9].[0-9]*e-[0-9]\{2,\}/0/g' -i $2