#!/usr/bin/env -S uv run --script
# /// script
# dependencies = [
#   "gerbonara",
#   "click"
# ]
# ///

import math

from gerbonara.cad.kicad.pcb import Board
from gerbonara.cad.kicad.graphical_primitives import Arc, Line, XYCoord, Stroke
import click

__version__ = '1.0'


@click.command()
def cli():
    board = Board()
    board.properties = {}
    board.nets = {}
    board.setup = None

    d2 = 76
    #d1 = 52
    d1 = 55
    #d1 = 60

    a = 55

    def radial_xy(d, a):
        return XYCoord(d/2 * math.sin(math.radians(a)), d/2 * math.cos(math.radians(a)))

    class Drawer:
        def __init__(self, board):
            self.board = board
            self.last_point = None
            self.first_point = None

        def move(self, d, a):
            self.first_point = self.last_point = radial_xy(d, a)

        def line(self, d, a):
            assert self.last_point
            next_point = radial_xy(d, a)
            self.board.lines.append(Line(
                start=self.last_point,
                end=next_point,
                layer='Edge.Cuts',
                stroke=Stroke(width=0.2)))
            self.last_point = next_point

        def arc(self, d, a, center=(0, 0)):
            assert self.last_point
            next_point = radial_xy(d, a)
            self.board.arcs.append(Arc(
                start=self.last_point,
                end=next_point,
                center=XYCoord(*center),
                layer='Edge.Cuts',
                stroke=Stroke(width=0.2)))
            self.last_point = next_point

        def close_line(self):
            self.board.lines.append(Line(
                start=self.last_point,
                end=self.first_point,
                layer='Edge.Cuts',
                stroke=Stroke(width=0.2)))
            self.last_point = None

    d = Drawer(board)

    d.move(d2, a)
    d.arc(d2, -a)
    d.line(d1, -a)
    d.arc(d1, -180 + a)
    d.line(d2, -180 + a)
    d.arc(d2, 180 - a)
    d.line(d1, 180-a)
    d.arc(d1, a)
    d.close_line()

    board.write('outline.kicad_pcb')


if __name__ == '__main__':
    cli()