0 0 testscript001.txt 0 ./main prog=81 w2=0.2 -1 5.7 8 w3=-1 -1 1 1 x=-1 y=-1 Convert from window w3 to w2 x=0.2 y=-1 x=1 y=1 Convert from window w3 to w2 x=5.7 y=8