pyvisi/py_src/outline.py

"""
@author: John NGUI
"""

import vtk

class Outline:
    """
    Class that defines an outline.
    """

    def __init__(self, object):
        """
        Initialise the outline.

        @type object: vtkDataSet (i.e. vtkUnstructuredGrid, vtkPolyData, etc)
        @param object: Data source to outline
        """
        
        self.__object = object
        self.__vtk_outline = vtk.vtkOutlineFilter()
        self.__setupOutline()

    def __setupOutline(self):
        """
        Setup the outline.
        """

        self.__vtk_outline.SetInput(self.__object)
        self.__output = self.__vtk_outline.GetOutput()
        
    
    def _getOutput(self):
        """
        Return the output of the outline.

        @rtype: vtkPolyData
        @return: Polyognal data
        """

        return self.__output
    
1	"""
2	@author: John NGUI
3	"""
4
5	import vtk
6
7	class Outline:
8	"""
9	Class that defines an outline.
10	"""
11
12	def __init__(self, object):
13	"""
14	Initialise the outline.
15
16	@type object: vtkDataSet (i.e. vtkUnstructuredGrid, vtkPolyData, etc)
17	@param object: Data source to outline
18	"""
19
20	self.__object = object
21	self.__vtk_outline = vtk.vtkOutlineFilter()
22	self.__setupOutline()
23
24	def __setupOutline(self):
25	"""
26	Setup the outline.
27	"""
28
29	self.__vtk_outline.SetInput(self.__object)
30	self.__output = self.__vtk_outline.GetOutput()
31
32
33	def _getOutput(self):
34	"""
35	Return the output of the outline.
36
37	@rtype: vtkPolyData
38	@return: Polyognal data
39	"""
40
41	return self.__output
42