# -*- coding: utf-8 -*-
#  This software and supporting documentation are distributed by
#      Institut Federatif de Recherche 49
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# This software is governed by the CeCILL license version 2 under
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from brainvisa.processes import *
from brainvisa import anatomist

name = 'Anatomist Show Brain Mask on T1 MRI'
roles = ('viewer',)
userLevel = 0

def validation():
  anatomist.validation()

signature = Signature(
  'brain_mask', ReadDiskItem( 'Brain Mask', 'Anatomist volume formats' ),
  'mri_corrected', ReadDiskItem( 'T1 MRI Bias Corrected',
    'Anatomist volume formats' )
)

def initialization( self ):
  self.linkParameters('mri_corrected' , 'brain_mask' )

def execution( self, context ):
  a=anatomist.Anatomist()
  return a.viewMaskOnMRI( self.mri_corrected, self.brain_mask, a.getPalette("GREEN-ufusion"), 'linear_A_if_B_white', 0.7 )