"""Provides various functions to work with offsets."""
## @package offsets
# \ingroup draftgeoutils
# \brief Provides various functions to work with offsets.
import lazy_loader.lazy_loader as lz
import FreeCAD as App
import DraftVecUtils
from draftgeoutils.general import geomType, vec
from draftgeoutils.geometry import get_normal
from draftgeoutils.intersections import wiresIntersect, connect
# Delay import of module until first use because it is heavy
Part = lz.LazyLoader("Part", globals(), "Part")
## \addtogroup draftgeoutils
# @{
def pocket2d(shape, offset):
"""Return a list of wires obtained from offsetting wires from the shape.
Return a list of wires obtained from offsetting the wires
from the given shape by the given offset, and intersection if needed.
"""
# find the outer wire
length = 0
outerWire = None
innerWires = []
import math
import lazy_loader.lazy_loader as lz
import FreeCAD as App
import DraftVecUtils
import WorkingPlane
import draftutils.utils as utils
import draftfunctions.svgtext as svgtext
from draftfunctions.svgshapes import get_proj, get_circle, get_path
from draftutils.utils import param
from draftutils.messages import _wrn, _err
# Delay import of module until first use because it is heavy
Part = lz.LazyLoader("Part", globals(), "Part")
DraftGeomUtils = lz.LazyLoader("DraftGeomUtils", globals(), "DraftGeomUtils")
## \addtogroup draftfunctions
# @{
def get_line_style(line_style, scale):
"""Return a linestyle scaled by a factor."""
style = None
if line_style == "Dashed":
style = param.GetString("svgDashedLine", "0.09,0.05")
elif line_style == "Dashdot":
style = param.GetString("svgDashdotLine", "0.09,0.05,0.02,0.05")
elif line_style == "Dotted":
import math
import lazy_loader.lazy_loader as lz
from PySide.QtCore import QT_TRANSLATE_NOOP
import FreeCAD as App
import FreeCADGui as Gui
import Draft_rc
import DraftVecUtils
import draftguitools.gui_base_original as gui_base_original
import draftguitools.gui_tool_utils as gui_tool_utils
import draftguitools.gui_trackers as trackers
from draftutils.translate import translate
from draftutils.messages import _msg
DraftGeomUtils = lz.LazyLoader("DraftGeomUtils", globals(), "DraftGeomUtils")
# The module is used to prevent complaints from code checkers (flake8)
True if Draft_rc.__name__ else False
## \addtogroup draftguitools
# @{
class Dimension(gui_base_original.Creator):
"""Gui command for the Dimension tool.
This includes at the moment linear, radial, diametrical,
and angular dimensions depending on the selected object
and the modifier key (ALT) used.
## @package WorkingPlane
# \ingroup DRAFT
# \brief This module handles the Working Plane and grid of the Draft module.
#
# This module provides the plane class which provides a virtual working plane
# in FreeCAD and a couple of utility functions.
import math
import lazy_loader.lazy_loader as lz
import FreeCAD
import DraftVecUtils
from FreeCAD import Vector
from draftutils.translate import translate
DraftGeomUtils = lz.LazyLoader("DraftGeomUtils", globals(), "DraftGeomUtils")
Part = lz.LazyLoader("Part", globals(), "Part")
FreeCADGui = lz.LazyLoader("FreeCADGui", globals(), "FreeCADGui")
__title__ = "FreeCAD Working Plane utility"
__author__ = "Ken Cline"
__url__ = "https://www.freecadweb.org"
class Plane:
"""A WorkPlane object.
Parameters
----------
u: Base::Vector3, optional
An axis (vector) that helps define the working plane.