Programare Python Maya Instructiunea IF : Colorare

import maya.cmds as cmds
cmds.polyTorus() #create a polygonal torus
facesnr=cmds.polyEvaluate(f=True) #find out the number of torus faces

 
for i in range(facesnr): 
  box1=cmds.xform('pTorus1.f[%d]'%i,q=1,bb=1) 
  if box1[1]>.2:
      cmds.select('pTorus1.f[%d]'%i)
      cmds.hyperShade(assign='blinn1')

box1 store the bounding boxes of the torus faces.
The values are in the following order: xmin ymin zmin xmax ymax zmax. We compare ymin with .2 and we color the upper faces by a blinn shader. If we want to use 2 different blinn colors we write :

  
cmds.select('pTorus1.f[%d]'%i) 
if box1[1]>.2:
      cmds.hyperShade(assign='blinn1') 
else:
      cmds.hyperShade(assign='blinn2')