""" Registration info for Blender menus: <- these words are ignored
Name: 'Force all UVs to TwoSide'
Blender: 241
Group: 'UV'
Tip: 'Force all faces of all selected objects with uvcoordinates to be set as selected modes and transparency  .'
"""
"""
(c) jm soler 2006 (updated 26/09/2009)
""" 
import Blender
from Blender import NMesh,Scene,Object

name=['All ',
      'Tex ',
      'Tiles ',
      'Light ',
      'Invisible ',
      'Collision ',
   'Shared ',
   'Twoside ',
      'ObColor ',
   'Halo ',
   'BillBoard ',
      'Shadow ',
   'Text ',
   'Select only one ',
   'Opaque ',
   'Add ',
   'Alpha ',
   'Sub ',
   'Only Selected',
   'OK']

tooltips=['All, set all UV face modes',
          'Tex,Render face with texture',
     'Tiles, Use tilemode for face',
     'Light, Use light for face',
     'Invisible, Make face invisible',
         'Collision,Use face for collision detection',
     'Shared,Blend vertex colors across face when vertices are shared',
     'Twoside,Render face twosided',
         'ObColor,Use ObColor instead of vertex colors',
     'Halo,Screen aligned billboard',
     'BillBoard,Billboard with Z-axis constraint',
         'Shadow,Face is used for shadow',
     'Text,Enable bitmap text on face',
          'Transparency : select only one  ',
       'Opaque, transparency settings you should  select only one   ',
       'Add, transparency settings you should  select only one  ',
       'Alpha,transparency settings you should  select only one   ',
       'Sub,transparency settings you should  select only one   ',
       'Only Selected,  only text', 
     'OK, Process only selected faces']

modes=[32725,#ALL
       4,    #TEX
    128,  #TILES
    16,   #LIGHT
    1024, #INVISIBLE
    1,    #COLLISION
    64,   #'SHAREDVERT',
    512,  #'TWOSIDE', 
    2048, #'OBCOL', 
    256,  #'HALO', 
    4096, #'BILLBOARD', 
    8192, #'SHADOW', 
    16384,   #'TEXT',
       '',
    0,    #'Opaque ',
    1,    #'Add ',
    2,    #'Alpha ',
    3,    #'Sub ',
    ''  'Only Selected,  only text', 
       ''
   ]

""" 
SOLID  :  0
ALPHA  :  2
ADD  :  1
SUB  :  3
"""

"""
ALL : 16381
DYNAMIC  :  1
TEX  :  4
SHAREDVERT  :  8
LIGHT  :  16
SHAREDCOL  :  64
TILES  :  128
HALO  :  256
TWOSIDE  :  512
INVISIBLE  :  1024
OBCOL  :  2048
BILLBOARD  :  4096
SHADOW  :  8192
"""

tog = [[Blender.Draw.Create(0),name[n],tooltips[n],modes[n]] for n in range(20)]

block = []

block.append("UV options")
for n in range(13) :
 block.append((name[n], tog[n][0])) 
block.append(name[13])
for n in range(14,18,1) :
 block.append((name[n], tog[n][0])) 
block.append(name[18])
block.append((name[19], tog[19][0])) 
 

retval = Blender.Draw.PupBlock("Force UV data", block)
if retval :
 mode=1
 transp=0
 #prepare la variable modes
 if tog[0][0].val==1 :
  print tog[3]
  mode=tog[0][3]
  print mode
 else : 
  for t in tog[:13]:
   if t[0].val==1 : 
    print t[3]
    mode |= t[3]
 for t in tog[14:18]:
   if t[0].val==1 : 
    print t[3]
    transp = t[3]
 

 # on recupere tous mesh abec de l'uvmapping 
 Mesh_objects=[M for M in Scene.getCurrent().getChildren() 
                  if M in Object.GetSelected() 
                          and M.getType()=='Mesh' 
                          and  M.getData().hasFaceUV()]

 for O in  Mesh_objects :
  M= O.getData()
  if tog[13][0]:
    for f in M.faces :
     if f.sel : 
       f.mode=mode
       f.transp=transp
  else :
    for f in M.faces : 
      f.mode=mode
      f.transp=transp

  M.update()