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WIP: make libraries and names first-class!

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jan 2022-07-07 11:27:29 -07:00
commit 7aaf73cb37
34 changed files with 1780 additions and 1812 deletions
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23
masque/shapes/path.py
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@ -11,7 +11,6 @@ from .. import PatternError
from ..repetition import Repetition
from ..utils import is_scalar, rotation_matrix_2d, layer_t, AutoSlots
from ..utils import remove_colinear_vertices, remove_duplicate_vertices, annotations_t
from ..traits import LockableImpl
class PathCap(Enum):
@ -155,10 +154,8 @@ class Path(Shape, metaclass=AutoSlots):
dose: float = 1.0,
repetition: Optional[Repetition] = None,
annotations: Optional[annotations_t] = None,
locked: bool = False,
raw: bool = False,
) -> None:
LockableImpl.unlock(self)
self._cap_extensions = None # Since .cap setter might access it
self.identifier = ()
@ -187,18 +184,15 @@ class Path(Shape, metaclass=AutoSlots):
self.cap_extensions = cap_extensions
self.rotate(rotation)
[self.mirror(a) for a, do in enumerate(mirrored) if do]
self.set_locked(locked)
def __deepcopy__(self, memo: Dict = None) -> 'Path':
memo = {} if memo is None else memo
new = copy.copy(self)
Shape.unlock(new)
new._offset = self._offset.copy()
new._vertices = self._vertices.copy()
new._cap = copy.deepcopy(self._cap, memo)
new._cap_extensions = copy.deepcopy(self._cap_extensions, memo)
new._annotations = copy.deepcopy(self._annotations)
new.set_locked(self.locked)
return new
@staticmethod
@ -424,22 +418,7 @@ class Path(Shape, metaclass=AutoSlots):
extensions = numpy.zeros(2)
return extensions
def lock(self) -> 'Path':
self.vertices.flags.writeable = False
if self.cap_extensions is not None:
self.cap_extensions.flags.writeable = False
Shape.lock(self)
return self
def unlock(self) -> 'Path':
Shape.unlock(self)
self.vertices.flags.writeable = True
if self.cap_extensions is not None:
self.cap_extensions.flags.writeable = True
return self
def __repr__(self) -> str:
centroid = self.offset + self.vertices.mean(axis=0)
dose = f' d{self.dose:g}' if self.dose != 1 else ''
locked = ' L' if self.locked else ''
return f'<Path l{self.layer} centroid {centroid} v{len(self.vertices)} w{self.width} c{self.cap}{dose}{locked}>'
return f'<Path l{self.layer} centroid {centroid} v{len(self.vertices)} w{self.width} c{self.cap}{dose}>'