import math as maths
import logging
import pygame
import gameUtils
import NoPELib

import numpy as np

class Game(gameUtils.Game):
    def __init__(self, *args, **kwargs):
        """
        Ran when the game starts.

        You have access to the following variables:
            self.surf (pygame.Surface): This is the surface you draw onto.
            self.pm (NoPELib.PlayerManager): This is where your players are stored.
            self.cfg (dict): Everything from the `game.toml` file. You can access it like this: self.details['title']
        """

        # Don't remove this. It does important things. :3
        super().__init__(*args, **kwargs)

        self.wheelSurf = pygame.Surface([min(self.size)]*2) # Don't ask.

        items = [f'Example item {i+1}' for i in range(10)]
        circleR = self.wheelSurf.size[0] / 2

        pygame.draw.circle(self.wheelSurf, (100, 100, 100), (circleR, circleR), circleR)

        for idx, item in enumerate(items):
            scaledIdx = (idx / len(items)) * maths.pi * 2
            vector = maths.cos(scaledIdx), maths.sin(scaledIdx)
            endPos = np.add(np.multiply(vector, circleR), circleR)
            pygame.draw.line(self.wheelSurf, (255, 255, 255), (circleR, circleR), endPos)

    def onEvent(self, event):
        """
        Ran when an event is fired.

        Args:
            event (pygame.Event): The event that was fired.
        """
        pass
    
    def update(self):
        """
        Ran once per frame, put your drawing code and any
        game logic that should be ran once per frame in here.
        """
        self.surf.blit(gameUtils.centre(self.wheelSurf, self.size), (0, 0))

    def close(self):
        """
        Ran when the game closes.
        """
        pass