pyvisi/py_src/texture.py

"""
@var __author__: name of author
@var __copyright__: copyrights
@var __license__: licence agreement
@var __url__: url entry point on documentation
@var __version__: version
@var __date__: date of the version
"""

__author__="John Ngui, john.ngui@uq.edu.au"
__copyright__="""  Copyright (c) 2006 by ACcESS MNRF
                    http://www.access.edu.au
                Primary Business: Queensland, Australia"""
__license__="""Licensed under the Open Software License version 3.0
             http://www.opensource.org/licenses/osl-3.0.php"""
__url__="http://www.iservo.edu.au/esys"
__version__="$Revision$"
__date__="$Date$"


import vtk

class Texture:
    """
    Class that defines the texture for the rendered object.
    """

    def __init__(self):
        """
        Initialise the texture.
        """

        self.__vtk_texture = vtk.vtkTexture()

    def _setupTexture(self, image):
        """
        Setup the texture.

        @type image: vtkImageData
        @param image: Image from which data is to be read
        """

        self.__image = image
        self.__setInput()   

    def __setInput(self):
        """
        Set the input for the texture.
        """

        self.__vtk_texture.SetInput(self.__image)

    def _getTexture(self):
        """
        Return the texture.

        @rtype: vtkTexture
        @return: Texture of the rendered object
        """

        return self.__vtk_texture

1	"""
2	@var __author__: name of author
3	@var __copyright__: copyrights
4	@var __license__: licence agreement
5	@var __url__: url entry point on documentation
6	@var __version__: version
7	@var __date__: date of the version
8	"""
9
10	__author__="John Ngui, john.ngui@uq.edu.au"
11	__copyright__=""" Copyright (c) 2006 by ACcESS MNRF
12	http://www.access.edu.au
13	Primary Business: Queensland, Australia"""
14	__license__="""Licensed under the Open Software License version 3.0
15	http://www.opensource.org/licenses/osl-3.0.php"""
16	__url__="http://www.iservo.edu.au/esys"
17	__version__="$Revision$"
18	__date__="$Date$"
19
20
21	import vtk
22
23	class Texture:
24	"""
25	Class that defines the texture for the rendered object.
26	"""
27
28	def __init__(self):
29	"""
30	Initialise the texture.
31	"""
32
33	self.__vtk_texture = vtk.vtkTexture()
34
35	def _setupTexture(self, image):
36	"""
37	Setup the texture.
38
39	@type image: vtkImageData
40	@param image: Image from which data is to be read
41	"""
42
43	self.__image = image
44	self.__setInput()
45
46	def __setInput(self):
47	"""
48	Set the input for the texture.
49	"""
50
51	self.__vtk_texture.SetInput(self.__image)
52
53	def _getTexture(self):
54	"""
55	Return the texture.
56
57	@rtype: vtkTexture
58	@return: Texture of the rendered object
59	"""
60
61	return self.__vtk_texture
62