Cchem: 1 revision

2018-03-05T03:14:55Z

1 revision

Speleo3: py3

2018-02-26T14:05:05Z

py3

Pyadmin: 2 revisions

2014-03-28T02:18:14Z

2 revisions

New page

= Overview =
Dumps a PyMOL object to a CGO object.

= The Code =
<source lang="python">
from pymol import cmd
from pymol.cgo import *

def dump2surfaceCGO():
CGOobj = []
dumpedFile = open("dump.tmp").read()
for block in dumpedFile.split('\n\n'):
CGOobj.append(BEGIN)
CGOobj.append(TRIANGLES)

for line in block.split('\n'):
if line == '':
continue

vals = line.split()
CGOobj.append(NORMAL)
CGOobj.append(float(vals[3]))
CGOobj.append(float(vals[4]))
CGOobj.append(float(vals[5]))
CGOobj.append(VERTEX)
CGOobj.append(float(vals[0]))
CGOobj.append(float(vals[1]))
CGOobj.append(float(vals[2]))

CGOobj.append(END)
return CGOobj

def dump2meshCGO():
CGOobj = []
dumpedFile = open("dump.tmp").read()
for block in dumpedFile.split('\n\n'):
CGOobj.append(BEGIN)
CGOobj.append(LINE_STRIP)

for line in block.split('\n'):
if line == '':
continue

CGOobj.append(VERTEX)
vals = line.split()

CGOobj.append(float(vals[0]))
CGOobj.append(float(vals[1]))
CGOobj.append(float(vals[2]))

CGOobj.append(END)
return CGOobj

def getType(objname):
session = cmd.get_session()['names']
for obj in session:
if obj == None:
continue
if obj[0] != objname:
continue
return obj[4]
return -1

def dump2CGO(obj):
cmd.dump("dump.tmp", obj)
type = getType(obj)
cgo = []
if (type == 3): # Mesh
cgo = dump2meshCGO()
elif (type == 7): #Surface
cgo = dump2surfaceCGO()
else:
print "Unknown type"
return

cmd.load_cgo(cgo, "CGO " + obj)

cmd.extend('dump2CGO', dump2CGO)
cmd.auto_arg[0]['dump2CGO'] = [cmd.object_sc, 'object', '']
</source>

[[Category:Script_Library]] [[Category:Math_Scripts]]
[[Category:CGO]]

← Older revision	Revision as of 03:14, 5 March 2018
(No difference)

@@ Line 72: / Line 72: @@
          cgo = dump2surfaceCGO()
      else:
-         print "Unknown type"
+         print("Unknown type")
          return

Dump2CGO - Revision history

Cchem: 1 revision

Speleo3: py3

Pyadmin: 2 revisions