draw_command

draw_command

Base class for creating components for aperture creation.

DrawCommand

Bases: ABC

Description of aperture component.

Source code in src/pygerber/backend/abstract/draw_commands/draw_command.py

class DrawCommand(ABC):
    """Description of aperture component."""

    backend: Backend
    polarity: Polarity

    def __init__(self, backend: Backend, polarity: Polarity) -> None:
        """Initialize draw command."""
        self.backend = backend
        self.polarity = polarity

    @abstractmethod
    def draw(self, target: DrawingTarget) -> None:
        """Apply aperture draw component to handle."""

    @abstractmethod
    def get_bounding_box(self) -> BoundingBox:
        """Return bounding box of draw operation."""

    def __str__(self) -> str:
        return f"{self.__class__.__qualname__}({self.polarity})"

__init__

__init__(backend: Backend, polarity: Polarity) -> None

Initialize draw command.

Source code in src/pygerber/backend/abstract/draw_commands/draw_command.py

def __init__(self, backend: Backend, polarity: Polarity) -> None:
    """Initialize draw command."""
    self.backend = backend
    self.polarity = polarity

draw abstractmethod

draw(target: DrawingTarget) -> None

Apply aperture draw component to handle.

Source code in src/pygerber/backend/abstract/draw_commands/draw_command.py

@abstractmethod
def draw(self, target: DrawingTarget) -> None:
    """Apply aperture draw component to handle."""

get_bounding_box abstractmethod

get_bounding_box() -> BoundingBox

Return bounding box of draw operation.

Source code in src/pygerber/backend/abstract/draw_commands/draw_command.py

@abstractmethod
def get_bounding_box(self) -> BoundingBox:
    """Return bounding box of draw operation."""