bg_color white

############################################ 3EN3 ############################################

fetch 3EN3
fetch 3EN3, type=2fofc

hide everything
show line, backbone
color gray30, elem C

set_view (\
    -0.165893763,    0.141697139,    0.975908935,\
    -0.781503081,   -0.622434914,   -0.042478010,\
     0.601439774,   -0.769728959,    0.213990644,\
     0.000321291,    0.000611879, -160.261383057,\
    11.044134140,   22.908430099,    2.605014324,\
    95.039131165,  225.433456421,  -20.000000000 )

set ray_opaque_background, 1
set ray_trace_mode, 0
set ray_shadows, 0

isomesh 3EN3_mesh, 3EN3_2fofc, 1, backbone, carve=1.8
set mesh_color, green, 3EN3_mesh
ray 1000, 1000
png 3en3_backbone_1.png, ray=1, dpi=200

isomesh 3EN3_mesh, 3EN3_2fofc, 2, backbone, carve=1.8
set mesh_color, green, 3EN3_mesh
ray 1000, 1000
png 3en3_backbone_2.png, ray=1, dpi=200

isomesh 3EN3_mesh, 3EN3_2fofc, 3, backbone, carve=1.8
set mesh_color, green, 3EN3_mesh
ray 1000, 1000
png 3en3_backbone_3.png, ray=1, dpi=200