from PIL import Image
from math import *


class drawLine:
    def __init__(self):
        self.color = 255
        command = raw_input()
        if command == "draw line":
            self.point_one_x = float(input("First point - X: "))
            self.point_one_y = float(input("First point - y: "))
            self.point_two_x = float(input("Second point - x: "))
            self.point_two_y = float(input("Second point - y: "))
            self.createCanvas()
            self.countPoints()
        elif command == "draw circle":
            self.middleX = int(input("Middle X:"))
            self.middleY = int(input("Middle Y:"))
            self.radius = int(input("Radius:"))
            self.createCanvas()
            self.createCircle()

    def createCanvas(self):
        self.image = Image.new("RGB", (255, 255), "white")
        self.pixels = self.image.load()

    def countPoints(self):
        # get equations
        y = abs(int(self.point_one_y) - int(self.point_two_y))
        x = abs(int(self.point_one_x) - int(self.point_two_x))
        if (self.point_two_x - self.point_one_x) != 0:
            a = (self.point_two_y + self.point_one_y) / (self.point_two_x + self.point_one_x)
            b = self.point_one_y - a * self.point_one_x
            print(a)
            print(b)
            if (y > x):
                if self.point_one_y > self.point_two_y:
                    for mainY in range(int(self.point_two_y), int(self.point_one_y)):
                        x = (mainY - b) / a
                        self.pixels[int(x), int(mainY)] = (int(x), int(mainY), self.color)
                else:
                    for mainY in range(int(self.point_one_y), int(self.point_two_y)):
                        x = (mainY - b) / a
                        self.pixels[int(x), int(mainY)] = (int(x), int(mainY), self.color)
            else:
                if self.point_one_x > self.point_two_x:
                    for mainX in range(int(self.point_two_x), int(self.point_one_x)):
                        y = a * mainX + b
                        self.pixels[int(mainX), int(y)] = (int(mainX), int(y), self.color)
                else:
                    for mainX in range(int(self.point_one_x), int(self.point_two_x)):
                        y = a * mainX + b
                        self.pixels[int(mainX), int(y)] = (int(mainX), int(y), self.color)
        else:
            a = self.point_two_y / self.point_two_x
            b = 0
            if self.point_one_y > self.point_two_y:
                for mainY in range(int(self.point_two_y), int(self.point_one_y)):
                    self.pixels[int(self.point_two_x), int(mainY)] = (int(self.point_two_x), int(mainY), self.color)
            else:
                for mainY in range(int(self.point_one_y), int(self.point_two_y)):
                    self.pixels[int(self.point_two_x), int(mainY)] = (int(self.point_two_x), int(mainY), self.color)

        self.image.show()

    def createCircle(self):
        # create equation
        # get radius


        y = 0;
        x = self.radius
        err = 0;
        while (x >= y):
            self.pixels[int(self.middleX) + x, int(self.middleY) + y] = (
                int(self.middleX) + x, int(self.middleY) + y, 255)
            self.pixels[int(self.middleX) + y, int(self.middleY) + x] = (
                int(self.middleX) + y, int(self.middleY) + x, 255)
            self.pixels[int(self.middleX) - y, int(self.middleY) + x] = (
                int(self.middleX) - y, int(self.middleY) + x, 255)
            self.pixels[int(self.middleX) - x, int(self.middleY) + y] = (
                int(self.middleX) - x, int(self.middleY) + y, 255)
            self.pixels[int(self.middleX) - x, int(self.middleY) - y] = (
                int(self.middleX) - x, int(self.middleY) - y, 255)
            self.pixels[int(self.middleX) - y, int(self.middleY) - x] = (
                int(self.middleX) - y, int(self.middleY) - x, 255)
            self.pixels[int(self.middleX) + y, int(self.middleY) - x] = (
                int(self.middleX) + y, int(self.middleY) - x, 255)
            self.pixels[int(self.middleX) + x, int(self.middleY) - y] = (
                int(self.middleX) + x, int(self.middleY) - y, 255)

            if err <= 0:
                y = y + 1
                err = err + (2 * y + 1)
            else:
                x = x - 1
                err -= 2 * x + 1

        self.image.show()


drawLine()