46 lines
895 B
Promela
46 lines
895 B
Promela
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# example script for creation of an image with a slice region
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load $PYMOL_PATH/test/dat/1tii.pdb
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orient
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# must disable depth cue and shadows
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unset depth_cue
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unset ray_shadows
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# this controls the z depth of the slice plane
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# (sets it halfway between the clipping planes)
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fraction = 0.40
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view = cmd.get_view()
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near_dist = fraction*(view[16]-view[15])
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far_dist = (view[16]-view[15]) - near_dist
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cmd.clip("near", -near_dist)
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# render opaque background image
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as surface
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set ray_interior_color, grey80
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set opaque_background
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set surface_color, white
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ray
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save image_back.png
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cmd.clip("near", near_dist)
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cmd.clip("far", far_dist)
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# render the foreground image
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as cartoon
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util.cbc
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unset opaque_background
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ray
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save image_front.png
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# now use Photoshop, Gimp, or ImageMagick to combine the images
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system composite image_front.png image_back.png image_merged.png
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system display image_merged.png
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