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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /share/extensions/inkex/deprecated-simple/ffgeom.py | |
parent | Initial commit. (diff) | |
download | inkscape-12fc8abae6d434cac7670a59ed3a67301cc2eb10.tar.xz inkscape-12fc8abae6d434cac7670a59ed3a67301cc2eb10.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | share/extensions/inkex/deprecated-simple/ffgeom.py | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/share/extensions/inkex/deprecated-simple/ffgeom.py b/share/extensions/inkex/deprecated-simple/ffgeom.py new file mode 100644 index 0000000..2feb3bd --- /dev/null +++ b/share/extensions/inkex/deprecated-simple/ffgeom.py @@ -0,0 +1,92 @@ +# coding=utf-8 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# pylint: disable=invalid-name,missing-docstring +"""Deprecated ffgeom API""" + +from collections import namedtuple + +from inkex.deprecated import deprecate +from inkex.transforms import DirectedLineSegment as NewSeg + +try: + NaN = float("NaN") +except ValueError: + PosInf = 1e300000 + NaN = PosInf / PosInf + + +class Point(namedtuple("Point", "x y")): + __slots__ = () + + def __getitem__(self, key): + if isinstance(key, str): + key = "xy".index(key) + return super(Point, self).__getitem__(key) + + +class Segment(NewSeg): + @deprecate + def __init__(self, e0, e1): + """inkex.transforms.Segment(((x1, y1), (x2, y2)))""" + if isinstance(e0, dict): + e0 = (e0["x"], e0["y"]) + if isinstance(e1, dict): + e1 = (e1["x"], e1["y"]) + super(Segment, self).__init__((e0, e1)) + + def __getitem__(self, key): + if key: + return {"x": self.x.maximum, "y": self.y.maximum} + return {"x": self.x.minimum, "y": self.y.minimum} + + delta_x = lambda self: self.width + delta_y = lambda self: self.height + run = delta_x + rise = delta_y + + def distanceToPoint(self, p): + return self.distance_to_point(p["x"], p["y"]) + + def perpDistanceToPoint(self, p): + return self.perp_distance(p["x"], p["y"]) + + def angle(self): + return super(Segment, self).angle + + def length(self): + return super(Segment, self).length + + def pointAtLength(self, length): + return self.point_at_length(length) + + def pointAtRatio(self, ratio): + return self.point_at_ratio(ratio) + + def createParallel(self, p): + self.parallel(p["x"], p["y"]) + + +@deprecate +def intersectSegments(s1, s2): + """transforms.Segment(s1).intersect(s2)""" + return Point(*s1.intersect(s2)) + + +@deprecate +def dot(s1, s2): + """transforms.Segment(s1).dot(s2)""" + return s1.dot(s2) |