Difference between revisions of "Axes"

From PyMOLWiki
Jump to: navigation, search
Line 26: Line 26:
 
</source>
 
</source>
  
[[Category:Scripts Scrip Library|Axes]]
+
[[Category:Scripts Script Library|Axes]]

Revision as of 11:36, 22 February 2005

# axes.py
from pymol.cgo import *
from pymol import cmd
from pymol.vfont import plain

# create the axes object, draw axes with cylinders coloured red, green,
#blue for X, Y and Z

obj = [
   CYLINDER, 0., 0., 0., 10., 0., 0., 0.2, 1.0, 1.0, 1.0, 1.0, 0.0, 0.,
   CYLINDER, 0., 0., 0., 0., 10., 0., 0.2, 1.0, 1.0, 1.0, 0., 1.0, 0.,
   CYLINDER, 0., 0., 0., 0., 0., 10., 0.2, 1.0, 1.0, 1.0, 0., 0.0, 1.0,
   ]

# add labels to axes object (requires pymol version 0.8 or greater, I
# believe

cyl_text(obj,plain,[-5.,-5.,-1],'Origin',0.20,axes=[[3,0,0],[0,3,0],[0,0,3]])
cyl_text(obj,plain,[10.,0.,0.],'X',0.20,axes=[[3,0,0],[0,3,0],[0,0,3]])
cyl_text(obj,plain,[0.,10.,0.],'Y',0.20,axes=[[3,0,0],[0,3,0],[0,0,3]])
cyl_text(obj,plain,[0.,0.,10.],'Z',0.20,axes=[[3,0,0],[0,3,0],[0,0,3]])

# then we load it into PyMOL
cmd.load_cgo(obj,'axes')