Module fnpcell.cell.metal_line

Classes

MetalLine

class MetalLine(cell: ICell, raw_curve: ICurve, type: IMetalLineType,
                 offset: float = 0, final_offset: Optional[float] = None,
                 extension: Tuple[float, float] = (0, 0), transform: Affine2D = Affine2D.identity(),
                 patches: Tuple[IElement, ...] = (), name: str = 'wg')

MetalLine is for defining a MetalLine. Any modification will create new MetalLine instead of modify the original MetalLine.

Ancestors

IMetalLineLike, ICurveLike, ICurvedCellRef, ICurved, CellRef,
TransformMixin, ICellRef, IUpdatable, IElement, IRunnable, IAffineTransformable

Class variables

var cell: ICell
var extension: Tuple[float, float]
var final_offset: Optional[float]
var name: str
var offset: float
var patches: Tuple[IElement, ...]
var raw_curve: ICurve
var transform: Affine2D
var type: IMetalLineType

Static methods

def transform_from_at(at: Union[None, Tuple[float, float], IPositioned, IRay] = None,
                         transform: Affine2D = Affine2D.identity()) -> Affine2D

Inherited from: CellRef.transform_from_at

Returns an Affine2D that is the result of the matrix product of the given transformation and the translation transformation at the given origin, the …

def transform_from_origin(origin: Optional[Tuple[float, float]] = None,
                             transform: Affine2D = Affine2D.identity()) -> Affine2D

Inherited from: CellRef.transform_from_origin

Returns an Affine2D that is the result of the matrix product of the given transformation and the translation transformation at the given origin, It …

Instance variables

var curve_length: float

Return curve length.

var ports

Inherited from: CellRef.ports

Return owned ports of the cell reference.

Methods

def c_mirrored(self: ~_Self, *, center: Tuple[float, float] = (0, 0)) -> ~_Self

Inherited from: IMetalLineLike.c_mirrored

Center mirrored.

def content_merged(self, *, affected_layer: Iterable[ILayer])

Inherited from: CellRef.content_merged

Return a new cell reference with close elements on same layer merged into polygons. Multiple layers can be provided and elements on each layer will be …

def flatten(self, depth: int = 1)

Inherited from: CellRef.flatten

Return a new cell reference with transformed content and identity transform to itself. Useful to fix the "1nm gap" due to gds spec This method only …

def h_mirrored(self: ~_Self, *, x: float = 0) -> ~_Self

Inherited from: IMetalLineLike.h_mirrored

Horizontal mirrored

def new_array(self, *, cols: int = 1, col_width: float = 0, rows: int = 1,
                 row_height: float = 0, transform: Affine2D = Affine2D.identity())

Inherited from: CellRef.new_array

Return a new cell reference array

def rotated(self: ~_Self, *, degrees: Optional[float] = None, radians: Optional[float] = None,
             origin: Optional[Tuple[float, float]] = None, inplace: Optional[bool] = None) -> ~_Self

Inherited from: IMetalLineLike.rotated

Return a new cell reference rotated, either degrees or radians must be provided. If both provided, radians is used …

def scaled(self: ~_Self, sx: float, sy: Optional[float] = None, *, center: Tuple[float, float] = (0, 0)) -> ~_Self

Inherited from: IMetalLineLike.scaled

scaled at center.

def transform_combined(self, transform: Affine2D)

Inherited from: CellRef.transform_combined

Return a new cell reference with a new transform which is its transform combined with the given transform

def translated(self: ~_Self, tx: float, ty: float) -> ~_Self

Inherited from: IMetalLineLike.translated

Translated.

def v_mirrored(self: ~_Self, *, y: float = 0) -> ~_Self

Inherited from: IMetalLineLike.v_mirrored

Vertical mirrored.

def with_bands(self, bands: Optional[Iterable[IBand]])

Inherited from: IMetalLineLike.with_bands

If a class derived from ICellRef does not implement this method, it cannot be instantiated. If a derived class of ICellRef implements this method, …

def with_name(self, name: str)

Inherited from: IMetalLineLike.with_name

If a class derived from ICellRef does not implement this method, it cannot be instantiated. If a derived class of ICellRef implements this method, …

def with_patches(self, content: Iterable[IElement])

Inherited from: IMetalLineLike.with_patches

If a class derived from ICellRef does not implement this method, it cannot be instantiated. If a derived class of ICellRef implements this method, …

def with_ports(self, ports: Sequence[Union[None, str, Hidden]])

Inherited from: IMetalLineLike.with_ports

If a class derived from ICellRef does not implement this method, it cannot be instantiated. If a derived class of ICellRef implements this method, …