import datetime

from modules.clock import Clock


class CRTClock(Clock):
    def __init__(
        self,
        R: tuple[
            tuple[float, float, float],
            tuple[float, float, float],
            tuple[float, float, float],
        ],
    ):
        self.R = R
        super().__init__()

    def transform(self, time: datetime.datetime) -> tuple[float, float, float]:
        # normalize
        h = time.hour / 24.0
        m = time.minute / 60.0
        s = time.second / 60.0

        ret = (
            h * self.R[0][0] + m * self.R[0][1] + s * self.R[0][2],
            h * self.R[1][0] + m * self.R[1][1] + s * self.R[1][2],
            h * self.R[2][0] + m * self.R[2][1] + s * self.R[2][2],
        )

        return ret