g S_water_plane
v -584.403687 -3.55271368E-15 1172.85083
v -584.403687 -3.55271368E-15 -1172.85083
v 1147.36523 -3.55271368E-15 -1172.85083
v 1147.36523 -3.55271368E-15 1172.85083
vt 0.245327964 0
vt 0.245327964 1
vt 1 1
vt 1 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
vn -0 1 0
g S_water_plane_0
f 3/3/3 2/2/2 1/1/1
f 4/4/4 3/3/3 1/1/1