Chips and wires

chips.py

"""
Chips
"""

from typing import Any, List

_all_chips: List["Chip"] = []
_all_wires: List["Wire"] = []


class Chip:
    def __init__(self) -> None:
        _all_chips.append(self)

    def execute(self) -> None:
        raise NotImplementedError()


class Wire:
    def __init__(
        self, srcObject: object, srcAttr: str, dstObject: object, dstAttr: str
    ) -> None:
        _all_wires.append(self)

        self.srcObject = srcObject
        self.srcAttr = srcAttr
        self.dstObject = dstObject
        self.dstAttr = dstAttr

    def execute(self) -> None:
        setattr(self.dstObject, self.dstAttr, getattr(self.srcObject, self.srcAttr))


class RampUp(Chip):
    outPin: float

    def __init__(self, offset: float, limit: float) -> None:
        super().__init__()

        self.outPin = 0.0
        self.offset = offset
        self.limit = limit

    def execute(self) -> None:
        self.outPin += self.offset
        if self.outPin > self.limit:
            self.outPin = 0


class PrintValue(Chip):
    inPin: Any

    def __init__(self) -> None:
        super().__init__()

        self.inPin = None

    def execute(self) -> None:
        print(self.inPin)


#
#
#

ramp_up = RampUp(0.5, 10.0)
print_value = PrintValue()

some_wire = Wire(ramp_up, "outPin", print_value, "inPin")

# loop a few times
for i in range(20):
    for chip in _all_chips:
        chip.execute()
    for wire in _all_wires:
        wire.execute()