import tkinter as tk
import color

class Circle:
    def __init__(self, canvas: tk.Canvas, x, y, radius):
        self.canvas = canvas
        self.x = x
        self.y = y
        self.radius = radius
        self.value = 9

        self.circle_id = canvas.create_oval(x - radius, y - radius, x + radius, y + radius, outline = color.PURPLE, width = 2)
        self.text_id = canvas.create_text(x, y, text = self.value, fill = color.PURPLE, font = (None, int(radius / 1.5)))

    def delete(self):
        self.canvas.delete(self.circle_id)
        self.canvas.delete(self.text_id)

    def decrement(self):
        self.value -= 1
        self.canvas.itemconfigure(self.text_id, text = self.value)

    def isInside(self, x, y):
        dx = x - self.x
        dy = y - self.y
        d = (dx**2 + dy**2)**0.5

        return d <= self.radius

canvas = None
mouse_x = 0
mouse_y = 0
tick = 0
circle = None

# Main
def main(c: tk.Canvas):
    global canvas, circle

    # Ini
    canvas = c
    c.bind('<Motion>', motion)

    # Test
    circle = Circle(c, 50, 50, 100)
    circle.decrement()

# Loop
def loop(deltatime: float, difficulty: float):
    global tick

    print(circle.isInside(mouse_x, mouse_y))
    print(difficulty)

    tick += 1

# Mouse
def motion(event):
    global mouse_x, mouse_y

    mouse_x = event.x
    mouse_y = event.y