#!/usr/bin/python
# -*- coding: utf-8 -*-

# ---------------------------------------------------------------------
# Copyright (c) 2012 <NAME>.
# 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.
#
# 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
# HOLDER 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.
# ----------------------------------------------------------------------

import numpy as np
from morphforge.morphology.visitor.visitorbaseclasses import DictBuilderSectionVisitorHomo
from morphforge.morphology.visitor import SectionVisitorDF


class SectionVistorFactory(object):

    @classmethod
    def get_bounding_box(cls, morph=None):
        pts = SectionVistorFactory.array3_all_points(morph)()
        return (np.min(pts[:, 0]), np.max(pts[:, 0])), (np.min(pts[:, 1]), np.max(pts[:, 1])), (np.min(pts[:, 2]), np.max(pts[:, 2]))


    @classmethod
    def array4_all_points(cls, morph=None):
        xyzr = []

        def functorRoot(s):
            xyzr.append(s.get_proximal_npa4())
            xyzr.append(s.get_distal_npa4())

        def functor(s):
            xyzr.append(s.get_distal_npa4())

        return SectionVisitorDF(functor=functor, morph=morph,
                                rootsectionfunctor=functorRoot,
                                returnfunctor=lambda : np.array(xyzr))

    @classmethod
    def array3_all_points(cls, morph=None):
        xyz = []

        def functorRoot(s):
            xyz.append(s.get_proximal_npa3())
            xyz.append(s.get_distal_npa3())

        def functor(s):
            xyz.append(s.get_distal_npa3())

        return SectionVisitorDF(functor=functor, morph=morph,
                                rootsectionfunctor=functorRoot,
                                returnfunctor=lambda : np.array(xyz))

    @classmethod
    def dict_section_proximal_dist_from_soma(cls, morph=None,
            soma_centre=False):
        assert not soma_centre

        def dict_section_proximal_dist_from_soma(s):
            if s.is_dummy_section():
                assert False

            if s.is_a_root_section():
                return 0.0
            else:
                dist1 = dict_section_proximal_dist_from_soma(s.parent)
                dist2 = s.parent.get_length()
                return dist1 + dist2

        return DictBuilderSectionVisitorHomo(functor=dict_section_proximal_dist_from_soma, morph=morph)

    @classmethod
    def dict_section_distal_dist_from_soma(cls, morph=None):

        def dict_section_distal_dist_from_soma(s):
            if s.is_a_root_section():
                return s.get_length()
            else:
                return dict_section_distal_dist_from_soma(s.parent) + s.get_length()

        return DictBuilderSectionVisitorHomo(functor=dict_section_distal_dist_from_soma,
                morph=morph)


SVVisitorFactory = SectionVistorFactory


#!/usr/bin/python
# -*- coding: utf-8 -*-

# ---------------------------------------------------------------------
# Copyright (c) 2012 <NAME>.
# 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.
#
# 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
# HOLDER 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.
# ----------------------------------------------------------------------

import numpy as np
from morphforge.morphology.visitor.visitorbaseclasses import DictBuilderSectionVisitorHomo
from morphforge.morphology.visitor import SectionVisitorDF


class SectionVistorFactory(object):

    @classmethod
    def get_bounding_box(cls, morph=None):
        pts = SectionVistorFactory.array3_all_points(morph)()
        return (np.min(pts[:, 0]), np.max(pts[:, 0])), (np.min(pts[:, 1]), np.max(pts[:, 1])), (np.min(pts[:, 2]), np.max(pts[:, 2]))


    @classmethod
    def array4_all_points(cls, morph=None):
        xyzr = []

        def functorRoot(s):
            xyzr.append(s.get_proximal_npa4())
            xyzr.append(s.get_distal_npa4())

        def functor(s):
            xyzr.append(s.get_distal_npa4())

        return SectionVisitorDF(functor=functor, morph=morph,
                                rootsectionfunctor=functorRoot,
                                returnfunctor=lambda : np.array(xyzr))

    @classmethod
    def array3_all_points(cls, morph=None):
        xyz = []

        def functorRoot(s):
            xyz.append(s.get_proximal_npa3())
            xyz.append(s.get_distal_npa3())

        def functor(s):
            xyz.append(s.get_distal_npa3())

        return SectionVisitorDF(functor=functor, morph=morph,
                                rootsectionfunctor=functorRoot,
                                returnfunctor=lambda : np.array(xyz))

    @classmethod
    def dict_section_proximal_dist_from_soma(cls, morph=None,
            soma_centre=False):
        assert not soma_centre

        def dict_section_proximal_dist_from_soma(s):
            if s.is_dummy_section():
                assert False

            if s.is_a_root_section():
                return 0.0
            else:
                dist1 = dict_section_proximal_dist_from_soma(s.parent)
                dist2 = s.parent.get_length()
                return dist1 + dist2

        return DictBuilderSectionVisitorHomo(functor=dict_section_proximal_dist_from_soma, morph=morph)

    @classmethod
    def dict_section_distal_dist_from_soma(cls, morph=None):

        def dict_section_distal_dist_from_soma(s):
            if s.is_a_root_section():
                return s.get_length()
            else:
                return dict_section_distal_dist_from_soma(s.parent) + s.get_length()

        return DictBuilderSectionVisitorHomo(functor=dict_section_distal_dist_from_soma,
                morph=morph)


SVVisitorFactory = SectionVistorFactory


#!/usr/bin/python # -*- coding: utf-8 -*- # --------------------------------------------------------------------- # Copyright (c) 2012 <NAME>. # 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. # # 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 # HOLDER 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. # ----------------------------------------------------------------------