parameters: ( pluginName, *orderedParams, **namedParams )
docstring: generate an image in exr format (float)
  	wrote automaticaly the command line in the center of the image
  	the graph process will be:
  	pluginName -> burn command line -> write exr
  
  	orderedParams are pluginName default ordered parameters (HD)
  	namedParams are pluginName parameters (for example: format=HD)
docstring_summary: generate an image in exr format (float)
  	wrote automaticaly the command line in the center of the image
  	the graph process will be:
  	pluginName -> burn command line -> write exr
docstring_tokens: generate an image in exr format ( float ) wrote automaticaly the command line in the center of the image the graph process will be : pluginName - > burn command line - > write exr
function: def generateEXR( pluginName, *orderedParams, **namedParams ):
  	"""
  	generate an image in exr format (float)
  	wrote automaticaly the command line in the center of the image
  	the graph process will be:
  	pluginName -> burn command line -> write exr
  
  	orderedParams are pluginName default ordered parameters (HD)
  	namedParams are pluginName parameters (for example: format=HD)
  	"""
  	filename = pluginName + '_' + '_'.join(['%s_%s' % (key, value) for (key, value) in namedParams.items()]).replace(' ', '_')
  	
  	cmdLine = pluginName + ' ' + ' '.join(['%s=%s' % (key, value) for (key, value) in namedParams.items()])
  
  	graph = tuttle.Graph()
  	generator = graph.createNode( pluginName, *orderedParams, **namedParams )
  	text = graph.createNode( "tuttle.text", vAlign="center", bold=1, color=[0.5, 0.5, 0.5, 1.0], text=cmdLine )
  	write = graph.createNode( "tuttle.exrwriter", filename=os.path.join( os.environ["DOC_DIR"], "images", filename + ".exr" ) )
  	graph.connect( [generator, text, write] )
  	graph.compute( write )
function_tokens: def generateEXR ( pluginName , * orderedParams , * * namedParams ) : filename = pluginName + '_' + '_' . join ( [ '%s_%s' % ( key , value ) for ( key , value ) in namedParams . items ( ) ] ) . replace ( ' ' , '_' ) cmdLine = pluginName + ' ' + ' ' . join ( [ '%s=%s' % ( key , value ) for ( key , value ) in namedParams . items ( ) ] ) graph = tuttle . Graph ( ) generator = graph . createNode ( pluginName , * orderedParams , * * namedParams ) text = graph . createNode ( "tuttle.text" , vAlign = "center" , bold = 1 , color = [ 0.5 , 0.5 , 0.5 , 1.0 ] , text = cmdLine ) write = graph . createNode ( "tuttle.exrwriter" , filename = os . path . join ( os . environ [ "DOC_DIR" ] , "images" , filename + ".exr" ) ) graph . connect ( [ generator , text , write ] ) graph . compute ( write )