def getLayerHeight(elementNode):
 if (elementNode == None):
  return 0.4
 preferences = skeinforge_craft.getCraftPreferences('carve')
 return getCascadeFloatWithoutSelf(skeinforge_craft.getCraftValue('Layer Height', preferences), elementNode, 'layerHeight')

def getLayerHeight ( elementNode ) : if ( elementNode == None ) : return 0.4 preferences = skeinforge_craft . getCraftPreferences ( 'carve' ) return getCascadeFloatWithoutSelf ( skeinforge_craft . getCraftValue ( 'Layer Height' , preferences ) , elementNode , 'layerHeight' )
get the layer height .