# -*- coding: utf-8 -*-
# File generated according to Generator/ClassesRef/Geometry/Arc2.csv
# WARNING! All changes made in this file will be lost!
"""Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Geometry/Arc2
"""
from os import linesep
from sys import getsizeof
from logging import getLogger
from ._check import check_var, raise_
from ..Functions.get_logger import get_logger
from ..Functions.save import save
from ..Functions.load import load_init_dict
from ..Functions.Load.import_class import import_class
from copy import deepcopy
from .Arc import Arc
# Import all class method
# Try/catch to remove unnecessary dependencies in unused method
try:
from ..Methods.Geometry.Arc2.check import check
except ImportError as error:
check = error
try:
from ..Methods.Geometry.Arc2.comp_length import comp_length
except ImportError as error:
comp_length = error
try:
from ..Methods.Geometry.Arc2.comp_radius import comp_radius
except ImportError as error:
comp_radius = error
try:
from ..Methods.Geometry.Arc2.discretize import discretize
except ImportError as error:
discretize = error
try:
from ..Methods.Geometry.Arc2.get_angle import get_angle
except ImportError as error:
get_angle = error
try:
from ..Methods.Geometry.Arc2.get_begin import get_begin
except ImportError as error:
get_begin = error
try:
from ..Methods.Geometry.Arc2.get_center import get_center
except ImportError as error:
get_center = error
try:
from ..Methods.Geometry.Arc2.get_end import get_end
except ImportError as error:
get_end = error
try:
from ..Methods.Geometry.Arc2.get_middle import get_middle
except ImportError as error:
get_middle = error
try:
from ..Methods.Geometry.Arc2.reverse import reverse
except ImportError as error:
reverse = error
try:
from ..Methods.Geometry.Arc2.rotate import rotate
except ImportError as error:
rotate = error
try:
from ..Methods.Geometry.Arc2.scale import scale
except ImportError as error:
scale = error
try:
from ..Methods.Geometry.Arc2.split_half import split_half
except ImportError as error:
split_half = error
try:
from ..Methods.Geometry.Arc2.translate import translate
except ImportError as error:
translate = error
try:
from ..Methods.Geometry.Arc2.split_point import split_point
except ImportError as error:
split_point = error
from numpy import isnan
from ._check import InitUnKnowClassError
[docs]class Arc2(Arc):
"""An arc between two points (defined by the begin point and a center and angle)"""
VERSION = 1
# Check ImportError to remove unnecessary dependencies in unused method
# cf Methods.Geometry.Arc2.check
if isinstance(check, ImportError):
check = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method check: " + str(check))
)
)
else:
check = check
# cf Methods.Geometry.Arc2.comp_length
if isinstance(comp_length, ImportError):
comp_length = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method comp_length: " + str(comp_length))
)
)
else:
comp_length = comp_length
# cf Methods.Geometry.Arc2.comp_radius
if isinstance(comp_radius, ImportError):
comp_radius = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method comp_radius: " + str(comp_radius))
)
)
else:
comp_radius = comp_radius
# cf Methods.Geometry.Arc2.discretize
if isinstance(discretize, ImportError):
discretize = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method discretize: " + str(discretize))
)
)
else:
discretize = discretize
# cf Methods.Geometry.Arc2.get_angle
if isinstance(get_angle, ImportError):
get_angle = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method get_angle: " + str(get_angle))
)
)
else:
get_angle = get_angle
# cf Methods.Geometry.Arc2.get_begin
if isinstance(get_begin, ImportError):
get_begin = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method get_begin: " + str(get_begin))
)
)
else:
get_begin = get_begin
# cf Methods.Geometry.Arc2.get_center
if isinstance(get_center, ImportError):
get_center = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method get_center: " + str(get_center))
)
)
else:
get_center = get_center
# cf Methods.Geometry.Arc2.get_end
if isinstance(get_end, ImportError):
get_end = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method get_end: " + str(get_end))
)
)
else:
get_end = get_end
# cf Methods.Geometry.Arc2.get_middle
if isinstance(get_middle, ImportError):
get_middle = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method get_middle: " + str(get_middle))
)
)
else:
get_middle = get_middle
# cf Methods.Geometry.Arc2.reverse
if isinstance(reverse, ImportError):
reverse = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method reverse: " + str(reverse))
)
)
else:
reverse = reverse
# cf Methods.Geometry.Arc2.rotate
if isinstance(rotate, ImportError):
rotate = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method rotate: " + str(rotate))
)
)
else:
rotate = rotate
# cf Methods.Geometry.Arc2.scale
if isinstance(scale, ImportError):
scale = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method scale: " + str(scale))
)
)
else:
scale = scale
# cf Methods.Geometry.Arc2.split_half
if isinstance(split_half, ImportError):
split_half = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method split_half: " + str(split_half))
)
)
else:
split_half = split_half
# cf Methods.Geometry.Arc2.translate
if isinstance(translate, ImportError):
translate = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method translate: " + str(translate))
)
)
else:
translate = translate
# cf Methods.Geometry.Arc2.split_point
if isinstance(split_point, ImportError):
split_point = property(
fget=lambda x: raise_(
ImportError("Can't use Arc2 method split_point: " + str(split_point))
)
)
else:
split_point = split_point
# generic save method is available in all object
save = save
# get_logger method is available in all object
get_logger = get_logger
def __init__(
self,
begin=0,
center=0,
angle=1.57079633,
prop_dict=None,
init_dict=None,
init_str=None,
):
"""Constructor of the class. Can be use in three ways :
- __init__ (arg1 = 1, arg3 = 5) every parameters have name and default values
for pyleecan type, -1 will call the default constructor
- __init__ (init_dict = d) d must be a dictionary with property names as keys
- __init__ (init_str = s) s must be a string
s is the file path to load
ndarray or list can be given for Vector and Matrix
object or dict can be given for pyleecan Object"""
if init_str is not None: # Load from a file
init_dict = load_init_dict(init_str)[1]
if init_dict is not None: # Initialisation by dict
assert type(init_dict) is dict
# Overwrite default value with init_dict content
if "begin" in list(init_dict.keys()):
begin = init_dict["begin"]
if "center" in list(init_dict.keys()):
center = init_dict["center"]
if "angle" in list(init_dict.keys()):
angle = init_dict["angle"]
if "prop_dict" in list(init_dict.keys()):
prop_dict = init_dict["prop_dict"]
# Set the properties (value check and convertion are done in setter)
self.begin = begin
self.center = center
self.angle = angle
# Call Arc init
super(Arc2, self).__init__(prop_dict=prop_dict)
# The class is frozen (in Arc init), for now it's impossible to
# add new properties
def __str__(self):
"""Convert this object in a readeable string (for print)"""
Arc2_str = ""
# Get the properties inherited from Arc
Arc2_str += super(Arc2, self).__str__()
Arc2_str += "begin = " + str(self.begin) + linesep
Arc2_str += "center = " + str(self.center) + linesep
Arc2_str += "angle = " + str(self.angle) + linesep
return Arc2_str
def __eq__(self, other):
"""Compare two objects (skip parent)"""
if type(other) != type(self):
return False
# Check the properties inherited from Arc
if not super(Arc2, self).__eq__(other):
return False
if other.begin != self.begin:
return False
if other.center != self.center:
return False
if other.angle != self.angle:
return False
return True
[docs] def compare(self, other, name="self", ignore_list=None, is_add_value=False):
"""Compare two objects and return list of differences"""
if ignore_list is None:
ignore_list = list()
if type(other) != type(self):
return ["type(" + name + ")"]
diff_list = list()
# Check the properties inherited from Arc
diff_list.extend(
super(Arc2, self).compare(
other, name=name, ignore_list=ignore_list, is_add_value=is_add_value
)
)
if other._begin != self._begin:
if is_add_value:
val_str = (
" (self=" + str(self._begin) + ", other=" + str(other._begin) + ")"
)
diff_list.append(name + ".begin" + val_str)
else:
diff_list.append(name + ".begin")
if other._center != self._center:
if is_add_value:
val_str = (
" (self="
+ str(self._center)
+ ", other="
+ str(other._center)
+ ")"
)
diff_list.append(name + ".center" + val_str)
else:
diff_list.append(name + ".center")
if (
other._angle is not None
and self._angle is not None
and isnan(other._angle)
and isnan(self._angle)
):
pass
elif other._angle != self._angle:
if is_add_value:
val_str = (
" (self=" + str(self._angle) + ", other=" + str(other._angle) + ")"
)
diff_list.append(name + ".angle" + val_str)
else:
diff_list.append(name + ".angle")
# Filter ignore differences
diff_list = list(filter(lambda x: x not in ignore_list, diff_list))
return diff_list
def __sizeof__(self):
"""Return the size in memory of the object (including all subobject)"""
S = 0 # Full size of the object
# Get size of the properties inherited from Arc
S += super(Arc2, self).__sizeof__()
S += getsizeof(self.begin)
S += getsizeof(self.center)
S += getsizeof(self.angle)
return S
[docs] def as_dict(self, type_handle_ndarray=0, keep_function=False, **kwargs):
"""
Convert this object in a json serializable dict (can be use in __init__).
type_handle_ndarray: int
How to handle ndarray (0: tolist, 1: copy, 2: nothing)
keep_function : bool
True to keep the function object, else return str
Optional keyword input parameter is for internal use only
and may prevent json serializability.
"""
# Get the properties inherited from Arc
Arc2_dict = super(Arc2, self).as_dict(
type_handle_ndarray=type_handle_ndarray,
keep_function=keep_function,
**kwargs
)
if self.begin is None:
Arc2_dict["begin"] = None
elif isinstance(self.begin, float):
Arc2_dict["begin"] = self.begin
else:
Arc2_dict["begin"] = str(self.begin)
if self.center is None:
Arc2_dict["center"] = None
elif isinstance(self.center, float):
Arc2_dict["center"] = self.center
else:
Arc2_dict["center"] = str(self.center)
Arc2_dict["angle"] = self.angle
# The class name is added to the dict for deserialisation purpose
# Overwrite the mother class name
Arc2_dict["__class__"] = "Arc2"
return Arc2_dict
[docs] def copy(self):
"""Creates a deepcopy of the object"""
# Handle deepcopy of all the properties
begin_val = self.begin
center_val = self.center
angle_val = self.angle
if self.prop_dict is None:
prop_dict_val = None
else:
prop_dict_val = self.prop_dict.copy()
# Creates new object of the same type with the copied properties
obj_copy = type(self)(
begin=begin_val, center=center_val, angle=angle_val, prop_dict=prop_dict_val
)
return obj_copy
def _set_None(self):
"""Set all the properties to None (except pyleecan object)"""
self.begin = None
self.center = None
self.angle = None
# Set to None the properties inherited from Arc
super(Arc2, self)._set_None()
def _get_begin(self):
"""getter of begin"""
return self._begin
def _set_begin(self, value):
"""setter of begin"""
if isinstance(value, str):
value = complex(value)
check_var("begin", value, "complex")
self._begin = value
begin = property(
fget=_get_begin,
fset=_set_begin,
doc=u"""begin point of the arc
:Type: complex
""",
)
def _get_center(self):
"""getter of center"""
return self._center
def _set_center(self, value):
"""setter of center"""
if isinstance(value, str):
value = complex(value)
check_var("center", value, "complex")
self._center = value
center = property(
fget=_get_center,
fset=_set_center,
doc=u"""center of the arc
:Type: complex
""",
)
def _get_angle(self):
"""getter of angle"""
return self._angle
def _set_angle(self, value):
"""setter of angle"""
check_var("angle", value, "float", Vmin=-6.283185308, Vmax=6.283185308)
self._angle = value
angle = property(
fget=_get_angle,
fset=_set_angle,
doc=u"""opening angle of the arc
:Type: float
:min: -6.283185308
:max: 6.283185308
""",
)
