# Cookies_with5Chips.py
#
# Description: Draws a chocolate chip cookie with our turtle.
#
# Anne Lavergne
# Date: Feb. 26 2024


# Import the turtle library
import turtle

# Function to draw a chocolate chip cookie
def drawCookie(aTurtle,aX,aY,aRadius,listOfColours):
    """Draw a chocolate chip cookie."""
    
    # Draw the contour of the cookie
    aTurtle.penup()
    aTurtle.goto(aX,aY)
    aTurtle.pendown()
    aTurtle.circle(aRadius)
    aTurtle.penup()

    # Compute the centre (x,y) of the cookie 
    centreX = aX        
    centreY = aY+radius

    index = 0
    for chip in ((0,0),(-10,10),(-15,-10),(20,-15),(12,15)): 
        # Move the turtle to the chocolate chip location
        aTurtle.goto(centreX+chip[0],centreY+chip[1])
        # Using colour at index "index" in the "listOfColours"
        aTurtle.color(listOfColours[index])
        # Draw a chocolate chip in the cookie
        aTurtle.stamp()
        # Go to next colour
        index += 1

    return


# Creates a graphics window - canvas
canvas = turtle.Screen()

# Create a turtle named tt
tt = turtle.Turtle()

# Set radius
radius = 30

# Set the colours of the 5 chips
theColours = ('saddlebrown','pink','yellow','green','red')

# Draw cookies
for location in ((-140,-120), (100,75), (0,0), (-68,100)):
    drawCookie(tt, location[0], location[1], radius, theColours)
    tt.color('black')

# Click on the canvas to exit
canvas.exitonclick()