1. animate.py
2. circleShiftAnim.py
3. circleShift.py
4. rectangle.py
5. tictactoe_clone.py
6. tictactoe.py
7. userDraw.py

# Simple demonstration of animation.
# by Sara Sprenkle

from graphics import *
from time import sleep

STEPS = 100

w = GraphWin("Simple Animation", 400, 400)
w.setBackground("orange")

current = Point(60,60)
circ = Circle(current, 50)
circ.setFill("blue")
circ.draw(w)

end = w.getWidth()
dx = (end - current.getX())/STEPS

for step in range(STEPS):
    circ.move(dx, 0)
    sleep(.1)

w.getMouse()
w.close()

# Animate moving a circle to the position clicked by the user 5 times
# by CSCI 111

from graphics import *
from time import sleep

STEPS = 100
NUM_TIMES = 5

win = GraphWin("My Circle", 500, 500)

centerPoint = Point(25, 25)
circle = Circle(centerPoint, 25)
circle.draw(win)

anchorPoint = Point(win.getWidth()/2, 10)
# tell the user that they need to click somewhere -- 
instruction = Text( anchorPoint, "Click where you want the circle to go")
instruction.draw(win)

for time in range(NUM_TIMES):
    centerPoint = circle.getCenter()
    
    # the user picks the new center    
    destPoint = win.getMouse()
    
    # what is the total distance we need to go, 
    # in both the x and y direction?
    changeInX = destPoint.getX() - centerPoint.getX()
    changeInY = destPoint.getY() - centerPoint.getY()
    
    # we'll animate to there.
    for step in range(STEPS):
        circle.move(changeInX/STEPS, changeInY/STEPS)
        sleep(.01)


win.getMouse()
win.close()

# Move a circle to the position clicked by the user 5 times
# by CSCI 111

from graphics import *

CIRCLE_RADIUS = 50

win = GraphWin("Circle Shift", 500, 500)

# create the initial circle in the center of the window and draw it
midPoint = Point(win.getWidth()/2, win.getHeight()/2)
circle = Circle(midPoint, CIRCLE_RADIUS)
circle.draw(win)
anchorPoint = Point(win.getWidth()/2, 10)

# Give instructions to the user
instruction = Text(anchorPoint, "Click where you want your circle to go.")
instruction.draw(win)
    
for x in range(5):
    # get where the user clicks
    newMidPoint=win.getMouse()
    newMidPoint.draw(win)
    
    dx = newMidPoint.getX() - midPoint.getX()
    dy = newMidPoint.getY() - midPoint.getY()
    
    circle.move(dx, dy)
    newMidPoint.undraw()
    
    # reset the midpoint to where we moved to:
    midPoint = circle.getCenter()

instruction.setText("Click to close the window")

win.getMouse()
win.close()

# Draw a rectangle using the graphics API
# by CSCI111

from graphics import *

win = GraphWin("My Rectangle", 200, 200)

upperLeftPoint = Point(0, 100)
lowerRightPoint = Point(100, 0)

r = Rectangle(upperLeftPoint, lowerRightPoint)

# Alternative construction of the rectangle -- all in one line
# r = Rectangle(Point(0,100), Point(100,0))

r.draw(win)

win.getMouse()

# shift the instance of the Rectangle class 10 pixels to the right
r.move(10, 0)

# find out what the coordinates of the upper-left corner are now
newUpperLeftPoint = r.getP1()

print("the new upper left point is at (", newUpperLeftPoint.getX(), end="")
print(",", newUpperLeftPoint.getY(), ")")

# Alternatively
print(r.getP1().getX())

win.getMouse()

# Create full-size tic-tac-toe board, using clone.
# Compare to the solution for tictactoe.py
# Which is conceptually simpler to understand?  
# Which is easier to change?
# By CSCI111

from graphics import *

WINDOW_DIM=200

tictactoe = GraphWin("Tic-Tac-Toe", WINDOW_DIM, WINDOW_DIM)

# create the points for the vertical line
vpoint1 = Point(WINDOW_DIM/3, 0)
vpoint2 = Point(WINDOW_DIM/3, WINDOW_DIM)

# make the line
vline1 = Line(vpoint1, vpoint2)
vline1.setOutline("purple")
vline1.setWidth(3)
vline1.draw(tictactoe)

# create the second vertical line
vline2 = vline1.clone()
vline2.move(WINDOW_DIM/3,0)
vline2.draw(tictactoe)

# create the first horizontal line
hpoint1 = Point(0, WINDOW_DIM/3)
hpoint2 = Point(WINDOW_DIM, WINDOW_DIM/3)
# create the vertical line
hline1 = Line(hpoint1, hpoint2)
hline1.setOutline("purple")
hline1.setWidth(3)
hline1.draw(tictactoe)

# create the second horizontal line
hline2 = hline1.clone()
hline2.move(0, WINDOW_DIM/3)
hline2.draw(tictactoe)

tictactoe.getMouse()

# Create full-size tic-tac-toe board
# By CSCI111

from graphics import *

WINDOW_DIM=200

tictactoe = GraphWin("Tic-Tac-Toe", WINDOW_DIM, WINDOW_DIM)

# create the points for the vertical line
vpoint1 = Point(WINDOW_DIM/3, 0)
vpoint2 = Point(WINDOW_DIM/3, WINDOW_DIM)
# create the vertical line
vline1 = Line(vpoint1, vpoint2)
vline1.setOutline("purple")
vline1.setWidth(3)
vline1.draw(tictactoe)

# create the second vertical line
vpoint1 = Point(2* WINDOW_DIM/3, 0)
vpoint2 = Point(2*WINDOW_DIM/3, WINDOW_DIM)
vline2 = Line(vpoint1, vpoint2)
vline2.setOutline("purple")
vline2.setWidth(3)
vline2.draw(tictactoe)

# create the first horizontal line
hpoint1 = Point(0, WINDOW_DIM/3)
hpoint2 = Point(WINDOW_DIM, WINDOW_DIM/3)
# create the vertical line
hline1 = Line(hpoint1, hpoint2)
hline1.setOutline("purple")
hline1.setWidth(3)
hline1.draw(tictactoe)

# create the second horizontal line
hpoint1 = Point(0, 2*WINDOW_DIM/3)
hpoint2 = Point(WINDOW_DIM, 2*WINDOW_DIM/3)
# create the vertical line
hline2 = Line(hpoint1, hpoint2)
hline2.setOutline("purple")
hline2.setWidth(3)
hline2.draw(tictactoe)

tictactoe.getMouse()

# Draw a line where the user tells you with mouse clicks
# by CSCI 111

from graphics import *

win = GraphWin("My Line", 600, 600)

anchorPoint = Point(300, 10)
instruction = Text( anchorPoint, "Click where you want the first point for your line.")
instruction.draw(win)

point1 = win.getMouse()
point1.draw(win)

instruction.setText("Click where you want the second point for your line.")

point2 = win.getMouse()
point2.draw(win)

line1 = Line(point1, point2)
line1.draw(win)

#update the instructions with the final instructions
instruction.setText("Click when you want to close.")

win.getMouse()
win.close()