def brush_square_blue(x,y):
turtle.begin_fill()
turtle.color("blue")
turtle.penup()
turtle.goto(x,y)
turtle.pendown()
turtle.goto(x+50,y)
turtle.goto(x+50,y+50)
turtle.goto(x,y+50)
turtle.goto(x,y)
turtle.end_fill()
turtle.onclick(brush_circle_red, btn=1, add=True)
turtle.onscreenclick(brush_circle_red, btn=1, add=True)
turtle.ondrag(brush_circle_red, btn=1, add=True)
turtle.onclick(brush_square_red, btn=3, add=True)
turtle.onscreenclick(brush_square_red, btn=3, add=True)
turtle.ondrag(brush_square_red, btn=3, add=True)
turtle.listen()
turtle.mainloop()
def dragging(x, y):
t.ondrag(None)
t.setheading(t.towards(x, y))
t.goto(x, y)
t.ondrag(dragging)
global cleared
cleared = False
def main():
turtle.listen()
turtle.ondrag(dragging)
turtle.onscreenclick(clickright,3)
turtle.mainloop()
def drag_handler(x, y):
if state != DRAGGING: # ignore stray events
return
turtle.ondrag(None) # disable event inside event handler
turtle.pendown()
turtle.setheading(turtle.towards(x, y))
turtle.goto(x, y)
turtle.ondrag(drag_handler) # reenable event on event handler exit
def dragging(x, y):
global colors
turtle.ondrag(None)
color1 = random.choice(colors)
color2 = random.choice(colors)
tim.color(color1, color2)
tim.setheading(tim.towards(x, y))
tim.goto(x, y)
turtle.ondrag(dragging)
def release_handler(x, y):
global state
turtle.onrelease(None) # disable until click
turtle.ondrag(None) # disable competing handler
turtle.onclick(click_handler) # watch for click event
onmove(screen, move_handler) # dragging is now motion until click
state = MOVING
def click_handler(x, y):
global state
turtle.onclick(None) # disable until release
onmove(screen, None) # disable competing handler
turtle.onrelease(release_handler) # watch for release event
turtle.ondrag(drag_handler) # motion is now dragging until release
state = DRAGGING
def draw(x, y):
turtle.ondrag(None)
turtle.goto(x, y)
for i in range(1, number_of_divisions):
if i < 4:
new_x = x * xt[i]
new_y = y * yt[i]
else:
new_y = x * xt[i]
new_x = y * yt[i]
allTurtles[i].goto(new_x, new_y)
turtle.update()
turtle.ondrag(draw)
def draw(x, y):
print(x, y)
turtle.ondrag(None)
turtle.goto(x, y)
xt = [1, 1, -1, -1, 1, 1, -1, -1]
yt = [1, 1, -1, -1, 1, 1, -1, -1]
for a in range(1, number_of_divisions):
new_x = x
new_y = y
if a < 4:
new_x = x * xt[a]
new_y = y * yt[a]
else:
new_x = y * yt[a]
new_y = x * xt[a]
allTurtles[a].goto(new_x, new_y)
turtle.update()
turtle.ondrag(draw)
def dragging(x,y):
turtle.ondrag(None)
turtle.setheading(turtle.towards(x,y))
turtle.goto(x,y)
turtle.ondrag(dragging)
turtle.shapesize(lengthSize+1,widthSize+1)
lengthSize += 1
widthSize += 1
turtle.onkeypress(enlarge,"equal")
def reduceSize():
global lengthSize
global widthSize
turtle.resizemode("user")
if lengthSize > 1 and widthSize >1:
turtle.shapesize(lengthSize-1,widthSize-1)
lengthSize -= 1
widthSize -= 1
else:
turtle.shapesize(1,1)
lengthSize = 1
widthSize = 1
turtle.onkeypress(reduceSize,"minus")
#Stamp function and definition
def stamp(x,y):
turtle.pu()
turtle.goto(x,y)
turtle.stamp()
turtle.ondrag(stamp, btn = 1, add = True)
######
turtle.onscreenclick(turtle.goto, btn = 1, add = True)
turtle.onkeypress(turtle.clear, "space")
print(turtle.shapesize(), turtle.turtlesize())
turtle.getscreen().listen()
turtle.mainloop()
t.goto(-250,0)
t.pendown()
t.showturtle()
t.pensize(1)
#이동(그리기)함수
def goto(x,y):
t.goto(x,y)
#점 인쇄 함수
def dotprod():
t.dot(12, 'purple')
x0.append(t.xcor())
y0.append(t.ycor())
threading.Timer(0.2, dotprod).start()
#함수 실행 ###########################################################
t.ondrag(goto)
dotprod()
# s.onkeypress(dotprod, 'a')
# s.listen()
t.done()
#리스트 중복 제거를 위한 함수 선언
def getx():
return x0
def gety():
return y0
new_x = x * xt[i]
new_y = y * yt[i]
else:
new_y = x * xt[i]
new_x = y * yt[i]
allTurtles[i].goto(new_x, new_y)
turtle.update()
turtle.ondrag(draw)
turtle.ondrag(draw)
colours = [
"black", "tomato", "spring green", "slate blue", "turquoise", "orchid",
"gold"
]
def click(x, y):
if x <= -130:
for thisTurtle in allTurtles:
thisTurtle.color(colours[0])
elif x <= -80:
for thisTurtle in allTurtles:
thisTurtle.color(colours[1])
def draw_canvas2():
draw_circle()
turtle.color('red', 'red')
turtle.onscreenclick(turtle.goto,btn=1,add=True)
turtle.ondrag(turtle.goto,btn=1,add=True)
#clear
def clear():
turtle.clear()
#COLOR CHANGING
def Switch_color1():
turtle.color("red")
def Switch_color2():
turtle.color("blue")
#when pressing O, change color
turtle.getscreen().onkeypress(Switch_color2,"o")
#press p = change color
turtle.getscreen().onkeypress(Switch_color1, "p")
#clear
turtle.getscreen().onkeypress(clear, "c")
#dragging left click
turtle.ondrag(stamp1, btn=1, add=True)
#dragging right click
turtle.ondrag(stamp2, btn=2, add=True)
turtle.getscreen().listen()
turtle.mainloop()
"""
This program acts like a sketchbook.
Drag the turtle to draw freely on the window.
"""
import turtle
# This function jumps the turtle to the place clicked on the screen.
def jump(x, y):
turtle.up()
turtle.goto(x, y)
turtle.down()
turtle.reset()
turtle.shape("turtle")
turtle.pencolor("blue") # Color is set to blue
turtle.pensize(3) # Pensize is set to 3
turtle.onscreenclick(jump)
turtle.ondrag(turtle.goto) # The goto function uses the x and y coordinates passed by ondrag event
turtle.speed(0)
turtle.done()
#NEW FUNCTION #2
#fills turtle color w/ violet and black border
turtle.fillcolor("violet")
#turtle does function without leaving a trace(invisible)
def fun():
turtle.penup()
turtle.goto(100,100)
turtle.pendown()
turtle.dot(100, "lightgreen") #creates a lightgreen dot at the point (50, 50)
#NEW EVENT #1
turtle.onrelease(fun())
#when the user drags the turtle, it creates a drawing
#if the penup function is used, the user can drag the turtle anywhere leaving an invisible trail
turtle.penup()
#NEW EVENT #2
turtle.ondrag(turtle.goto)
#makes the turtle black and makes it write text with parameters
turtle.color("black")
turtle.write("Move the turtle inside the blue circle", move = True, align = "right", font=("Arial", 13, "normal"))
#creates a function where the turtle writes text with parameters
#makes the function run after 6000 milliseconds on a timer
def function():
turtle.write("Good Job! ", move = True, align = "right", font=("Arial", 13, "normal"))
screen = turtle.Screen()
screen.ontimer(function, 6000) # runs function fun after 360 milliseconds
def orsom(event):
turtle.ondrag(turtle.goto, add=True)
def dragg(turtle, x, y):
turtle.up()
turtle.ondrag(None) # disable ondrag event inside drag_handler
turtle.goto(x, y)
turtle.ondrag(lambda x, y, turtle=turtle: dragg(turtle, x, y))
def circle(x,y):
turtle.begin_fill()
turtle.penup()
turtle.goto(x,y)
turtle.pendown()
turtle.circle(30)
turtle.color("red", "green")
turtle.color()
('red', 'green')
color("#285078", "#a0c8f0")
color()
((40.0, 80.0, 120.0), (160.0, 200.0, 240.0))
turtle.onscreenclick(circle,btn=1,add=True)
turtle.ondrag(circle)
evyatar=turtle.Turtle()
def square(x,y):
evyatar.penup()
evyatar.goto(x,y)
evyatar.pendown()
evyatar.goto(x-40,y)
evyatar.goto(x-40,y-40)
evyatar.goto(x,y-40)
evyatar.goto(x,y)
turtle.onscreenclick(square,btn=3,add=True)
evyatar.ondrag(square)
def draw_canvas3():
draw_triangle(0, 0)
turtle.color('red', 'red')
turtle.onscreenclick(turtle.goto, btn=1, add=True)
turtle.ondrag(turtle.goto, btn=1, add=True)
def draw_canvas2():
draw_circle()
turtle.color('red', 'red')
turtle.onscreenclick(turtle.goto, btn=1, add=True)
turtle.ondrag(turtle.goto, btn=1, add=True)
import turtle turtle.ondrag(turtle.goto) turtle.done()
def Bigger(): global size size=size+10 def Smaller(): global size size=size-10 turtle.getscreen().onkeypress(finish,"e") turtle.getscreen().onkeypress(switch,"s"or"S") turtle.getscreen().onkeypress(color,"c"or"C") turtle.getscreen().onkeypress(Bigger,"8") turtle.getscreen().onkeypress(Smaller,"9") turtle.ondrag(draw,1,add=True) turtle.onscreenclick(draw) turtle.pu() turtle.getscreen().listen() turtle.mainloop()
def drawwhenuclick1(x,y):# (-200,200 is the original point)
turtle.ondrag(None)
print(x,y)
locationx=0
locationy=0
if x>-200 and x<-170:
locationx = 13
elif x>-170 and x<-140:
locationx = 12
elif x>-140 and x<-110:
locationx = 11
elif x>-110 and x<-80:
locationx = 10
elif x>-80 and x<-50:
locationx = 9
elif x>-50 and x<-20:
locationx = 8
elif x>-20 and x<10:
locationx = 7
elif x>10 and x<40:
locationx = 6
elif x>40 and x<70:
locationx = 5
elif x>70 and x<100:
locationx = 4
elif x>100 and x<130:
locationx = 3
elif x>130 and x<160:
locationx = 2
elif x>160 and x<190:
locationx = 1
if y>170 and y<200:
locationy = 13
elif y>140 and y<170:
locationy = 12
elif y>110 and y<140:
locationy = 11
elif y>80 and y<110:
locationy = 10
elif y>50 and y<80:
locationy = 9
elif y>20 and y<50:
locationy = 8
elif y>-10 and y<20:
locationy = 7
elif y>-40 and y<-10:
locationy = 6
elif y>-70 and y<-40:
locationy = 5
elif y>-110 and y<-70:
locationy = 4
elif y>-140 and y<-110:
locationy = 3
elif y>-170 and y<-140:
locationy = 2
elif y>-200 and y<-170:
locationy = 1
if locationx!=0 and locationy!=0:
draw(width,locationx,locationy,"orange")
turtle.ondrag(drawwhenuclick1)
# c. Place the crocodile (enemy) in the left hand side randomly
enemy.up()
x = -(window_width + enemy_width) / 2
y = random.randint(-(river_width-enemy_height)/2, (river_width-enemy_height)/2)
enemy.goto(x, y)
# d. Add the new crocodile (enemy) to the list 'enemies'
enemies.append(enemy)
# 5.1.2. Generate a random speed and store it in 'enemy_speeds'
for _ in range(number_of_enemies):
enemy_speeds.append(random.randint(enemy_speed_min, enemy_speed_max))
# Prepare the player turtle
turtle.shape("turtle")
turtle.left(180)
turtle.color("GreenYellow")
turtle.up()
# Part 2 (1 of 2)
# 2.1 Set up event handlers
# The event handler for turtle.ondrag()
turtle.ondrag(moveplayerturtle)
# Part 3 (2 of 4)
# The event handler for turtle.ontimer()
# 3.2. Schedule the first update
# It starts the main loop and starts the game
turtle.ontimer(updatescreen,update_interval)
turtle.update()
turtle.done()
def height_square():
global size
global color
turtle.begin_fill()
turtle.fillcolor(color)
turtle.penup()
turtle.right(90
turtle.forward(1.25 * size)
turtle.left(90)
turtle.pendown()
turtle.forward(5 * size)
turtle.right(90)
turtle.forward(2.5 * size)
turtle.right(90)
turtle.forward(5 * size)
turtle.right(90)
turtle.forward(2.5)
turtle.right(90)
turtle.end_fill()
def star_4():
global size
global color
turtle.penup()
turtle.right(90)
turtle.forward(2)
turtle.left(60)
tirtle.pendown()
turtle.begin_fill()
turtle.fillcolor(color)
turtle.forward(2.25 * size)
turtle.right(30)
turtle.forward(2.25 * size)
turtle.left(120)
turtle.forward(2.25 * size)
turtle.right(30)
turtle.forward(2.25 * size)
turtle.left(120)
turtle.forward(2.25 * size)
turtle.right(30)
turtle.forward(2.25 * size)
turtle.left(120)
turtle.forward(2.25 * size)
turtle.right(30)
turtle.forward(2.25 * size)
turtle.left(120)
turtle.end_fill()
def star_5():
global size
global color
turtle.penup()
turtle.tight(9)
turtle.forward(2)
turtle.left(60)
turtle.pendown()
turtle.begin_fill()
turtle.colorfill(color)
turtle.forward(2 * size)
turtle.right(120)
turtle.forward(2 * size)
turtle.left(120)
turtle.forward(2)
turtle.right(30)
turtle.forward(2)
turtle.left(120)
turtle.forward(2 * size)
turtle.right(30)
turtle.forward(2 * size)
turtle.left(120)
turtle.forward(2 * size)
turtle.right(30)
turtle.forward(2 * size)
turtle.left(120)
turtle.forward(2 * size)
turtle.right(30)
turtle.left(120)
turtle.end_fill()
def change_shape():
global shape
shape = shape_list[cs]
cs = cs + 1
if cs >= len(shape_list)
cs = 0
def make_shape():
global shape
if shape == "circle"
turtle.circle()
elif shape == "square"
turtler.square()
elif shape == "triangle"
turtle.triangle
elif shape == "square_width"
turtle.square_width()
elif shape== "square_height"
turtle.square_height()
elif shape=="star_4"
turtle.star_4()
elif shape=="star_5"
turtle.star_5()
elif shape == "nothing"
else print "error"
turtle.getscreen().onkeypress(hide/see_turtle(),"v")
turtle.getscreen().onkeypress(size_big(),"add")
turtle.getscreen().onkeypress(size_small(),"minus")
turtle.getscreen().onkeypress(change_color,"c")
turtle.getscreen().onkeypress(change_shape,"s")
turtle.onscreenclick(make_shape(),btn = 1,add = True)
turtle.ondrag(make_shape(),btn = 1,add = True)
turtle.getscreen().listen()
turtle.mainloop()
cleared = True
def dragging(x, y):
t.ondrag(None)
t.setheading(t.towards(x, y))
t.goto(x, y)
t.ondrag(dragging)
global cleared
cleared = False
screen = Screen()
t.ondrag(dragging)
def many_circles():
for i in range(50, 155, 5):
the(i)
def flower():
for i in range(8):
many_circles()
left()
t.penup()
def the(radius):
def click_right_mouse_button(x, y):
tim.stamp()
def click_x_key():
turtle.clearscreen()
turtle.color('black')
tim.hideturtle()
style = ('Courier', 10, 'bold')
turtle.write(
"press arrow keys,right and left click and drag the turtle from its starting position",
font=style,
align='center')
time.sleep(6)
tim.showturtle()
turtle.clearscreen()
turtle.onscreenclick(click_left_mouse_button, 1)
turtle.onscreenclick(click_right_mouse_button, 3)
turtle.ondrag(dragging)
turtle.onkey(click_x_key, 'x')
turtle.onkey(up, 'Up')
turtle.onkey(down, 'Down')
turtle.onkey(right, 'Right')
turtle.onkey(left, 'Left')
turtle.listen()
turtle.mainloop()
def movearound():
my_ball.goto(turtle.getcanvas().winfo_pointerx() - screen_width * 2,
screen_height * 2 - turtle.getcanvas().winfo_pointery())
turtle.ondrag(turtle.goto)
import turtle
turtle.speed(0)
from random import randint
def circle(x,y ):
turtle.pencolor("brown")
turtle.color("brown")
turtle.penup()
turtle.goto(x,y)
turtle.pendown()
turtle.begin_fill()
turtle.circle(15)
turtle.end_fill()
turtle.onscreenclick(circle, add=True)
turtle.ondrag(circle)
turtle.pencolor("blue")
turtle.color("red")
def square(x,y):
turtle.pencolor("green")
turtle.color("green")
turtle.penup()
turtle.goto(x,y)
turtle.begin_fill()
turtle.pendown()
turtle.goto(x+20,y)
turtle.goto(x+20,y+20)
turtle.goto(x,y+20)
turtle.goto(x,y)
turtle.end_fill()
turtle.ondrag(turtle.goto,add=True)
turtle.goto(x,y - cursorSize/2) turtle.pendown() turtle.circle(cursorSize) turtle.penup() turtle.end_fill() def onDrag(x,y): global cursorDrag if(cursorDrag): turtle.pendown() turtle.goto(x,y) turtle.speed(0) turtle.hideturtle() drawPaintBoard() color = "blue" cursorCircle = True cursorFill = False cursorDrag = False eraser = False cursorSize = 10 turtle.onscreenclick(onClick,1,True) turtle.ondrag(onDrag,1,False) turtle.mainloop()
def draw_canvas3():
draw_triangle(0,0)
turtle.color('red', 'red')
turtle.onscreenclick(turtle.goto,btn=1,add=True)
turtle.ondrag(turtle.goto,btn=1,add=True)
def key_d():
t.pendown()
def key_1():
t.pensize(1)
def key_3():
t.pensize(3)
def key_5():
t.pensize(5)
t.setup(600,600)
s = t.Screen()
t.shapesize(2)
t.speed(0)
t.left(90)
new_clear()
t.ondrag(drag)
s.onkey(key_l,"l")
s.onkey(key_t,"t")
s.onkey(key_r,"r")
s.onkey(key_c,"c")
s.onkey(key_n,"n")
s.onkey(key_u,"u")
s.onkey(key_d,"d")
s.onkey(key_1,"1")
s.onkey(key_3,"3")
s.onkey(key_5,"5")
s.onscreenclick(draw,1)
s.onscreenclick(draw,3)
s.listen()
def drag(x, y):
t.ondrag(None)
t.setheading(t.towards(x, y))
t.goto(x, y)
t.ondrag(drag)
def penup():
t.penup()
def pendown():
t.pendown()
def clean():
t.clear()
def paint(x, y):
t.color(random.choice(colors))
turtle.listen()
turtle.ondrag(drag)
turtle.onkey(penup, "z")
turtle.onkey(pendown, "x")
turtle.onscreenclick(paint, 3)
turtle.onkey(clean, "c")
s.mainloop()
turtle.color("blue")
def change_color_white():
turtle.pencolor("black")
turtle.color("white")
turtle.pensize(100)
turtle.onkeypress(change_color_red, "r")
turtle.onkeypress(change_color_blue, "b")
turtle.onkeypress(change_color_white, "w")
turtle.onkeypress(change_color_random, "k")
turtle.onscreenclick(draw_square, btn=3)
turtle.onscreenclick(draw_circle, add=True)
turtle.ondrag(turtle.goto, add=True)
turtle.ondrag(turtle.goto, btn=3, add=True)
turtle.pencolor("blue")
turtle.color("blue")
turtle.mainloop()