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Create an ordering for everything

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In order to make layouts more reproducible
Also add pattern.sort() and file.utils.preflight_check()

optionally don't sort elements
elements aren't re-ordered that often, sorting them is slow, and the
sort criteria are arbitrary, so we might want to only sort stuff by name
This commit is contained in:
jan 2023-11-18 12:30:50 -08:00 • committed by Jan Petykiewicz
commit 6db4bb96db
16 changed files with 653 additions and 24 deletions
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38
masque/shapes/text.py
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@ -1,5 +1,6 @@
from typing import Self
from typing import Self, Any, cast
import copy
import functools
import numpy
from numpy import pi, nan
@ -9,13 +10,14 @@ from . import Shape, Polygon, normalized_shape_tuple
from ..error import PatternError
from ..repetition import Repetition
from ..traits import RotatableImpl
from ..utils import is_scalar, get_bit, annotations_t
from ..utils import is_scalar, get_bit, annotations_t, annotations_lt, annotations_eq, rep2key
# Loaded on use:
# from freetype import Face
# from matplotlib.path import Path
@functools.total_ordering
class Text(RotatableImpl, Shape):
"""
Text (to be printed e.g. as a set of polygons).
@ -96,6 +98,38 @@ class Text(RotatableImpl, Shape):
new._annotations = copy.deepcopy(self._annotations)
return new
def __eq__(self, other: Any) -> bool:
return (
type(self) is type(other)
and numpy.array_equal(self.offset, other.offset)
and self.string == other.string
and self.height == other.height
and self.font_path == other.font_path
and self.rotation == other.rotation
and self.repetition == other.repetition
and annotations_eq(self.annotations, other.annotations)
)
def __lt__(self, other: Shape) -> bool:
if type(self) is not type(other):
if repr(type(self)) != repr(type(other)):
return repr(type(self)) < repr(type(other))
return id(type(self)) < id(type(other))
other = cast(Text, other)
if not self.height == other.height:
return self.height < other.height
if not self.string == other.string:
return self.string < other.string
if not self.font_path == other.font_path:
return self.font_path < other.font_path
if not numpy.array_equal(self.offset, other.offset):
return tuple(self.offset) < tuple(other.offset)
if self.rotation != other.rotation:
return self.rotation < other.rotation
if self.repetition != other.repetition:
return rep2key(self.repetition) < rep2key(other.repetition)
return annotations_lt(self.annotations, other.annotations)
def to_polygons(
self,
num_vertices: int | None = None, # unused