44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
#A* -------------------------------------------------------------------
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#B* This file contains source code for the PyMOL computer program
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#C* Copyright (c) Schrodinger, LLC.
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#D* -------------------------------------------------------------------
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#E* It is unlawful to modify or remove this copyright notice.
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#F* -------------------------------------------------------------------
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#G* Please see the accompanying LICENSE file for further information.
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#H* -------------------------------------------------------------------
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#I* Additional authors of this source file include:
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#-* Peter Haebel
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#-*
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#-*
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#Z* -------------------------------------------------------------------
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if True:
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import os
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import traceback
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povray_exe = "povray"
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def render_from_string(header,pov_inp,prefix,width,height,antialias):
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r = None
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try:
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pov = prefix +".pov"
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png = prefix +".png"
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f=open(pov,'w')
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f.write(header)
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f.write(pov_inp)
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f.close()
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if os.path.exists(png):
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os.unlink(png)
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if antialias:
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ant="+A"
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else:
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ant=""
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os.system("%s -D +I%s +O%s +W%d +H%d %s"%(
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povray_exe,pov,png,width,height,ant))
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if os.path.exists(png):
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r = 1
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except:
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traceback.print_exc()
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return r
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