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# -*- coding: utf-8 -*-
from libcpp.vector cimport vector
from libcpp cimport bool
# from libcpp.string cimport string
cimport pcl_defs as cpp
cimport pcl_filters as pclfil
from pcl_filters cimport CompareOp2
from boost_shared_ptr cimport shared_ptr
from boost_shared_ptr cimport sp_assign
# cdef class ConditionAnd(ConditionBase):
cdef class ConditionAnd:
"""
Must be constructed from the reference point cloud, which is copied, so
changed to pc are not reflected in ConditionAnd(pc).
"""
cdef pclfil.ConditionAnd_t *me
def __cinit__(self):
self.me = new pclfil.ConditionAnd_t()
def __dealloc__(self):
del self.me
# def add_Comparison(self, comparison):
# self.me.addComparison(comparison.this_ptr())
def add_Comparison2(self, field_name, CompareOp2 compOp, double thresh):
cdef bytes fname_ascii
if isinstance(field_name, unicode):
fname_ascii = field_name.encode("ascii")
elif not isinstance(field_name, bytes):
raise TypeError("field_name should be a string, got %r" % field_name)
else:
fname_ascii = field_name
cdef pclfil.FieldComparisonConstPtr_t fieldComp = <pclfil.FieldComparisonConstPtr_t> new pclfil.FieldComparison_t(string(fname_ascii), compOp, thresh)
# Cython 0.25.2 NG
# self.me.addComparison(<shared_ptr[const pclfil.ComparisonBase[cpp.PointXYZ]]> fieldComp)
self.me.addComparison(<shared_ptr[const pclfil.ComparisonBase[cpp.PointXYZ]]> fieldComp)
# NG
# sp_assign( self.fieldCompPtr, new pclfil.FieldComparison_t(string(fname_ascii), compOp, thresh) )
# self.me.addComparison(<shared_ptr[const pclfil.ComparisonBase[cpp.PointXYZ]]> self.fieldCompPtr)
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