/transforms.py
Python | 51 lines | 20 code | 4 blank | 27 comment | 0 complexity | a927d15a178a2b6eb0e2423499759e5f MD5 | raw file
- # Copyright (c) 2010 Galen Clark Haynes
- # 2010 Dexteris Robotics, LLC
- # All rights reserved.
- #
- # Redistribution and use in source and binary forms, with or without
- # modification, are permitted provided that the following conditions are met:
- #
- # * Redistributions of source code must retain the above copyright
- # notice, this list of conditions and the following disclaimer.
- # * Redistributions in binary form must reproduce the above copyright
- # notice, this list of conditions and the following disclaimer in the
- # documentation and/or other materials provided with the distribution.
- # * Neither the name of Dexteris Robotics, LLC nor the names of its
- # contributors may be used to endorse or promote products derived from
- # this software without specific prior written permission.
- #
- # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- # POSSIBILITY OF SUCH DAMAGE.
- from forma.common import Forma
- class Transformation(Forma):
- def __init__(self,**kwargs):
- import numpy
- self.transmat = numpy.eye(4)
- super(type(self),self).__init__(kwargs)
- class Translation(Forma):
- def __init__(self,**kwargs):
- self.x = 0.0
- self.y = 0.0
- self.z = 0.0
- super(type(self),self).__init__(kwargs)
-
- class Rotation(Forma):
- def __init__(self,**kwargs):
- import numpy
- self.rotmat = numpy.eye(3)
- self.x = 0.0
- self.y = 0.0
- self.z = 0.0
- super(type(self),self).__init__(kwargs)