Как заставить эту программу ждать щелчка по экрану перед запуском? ⇐ Python

[Anonymous]

Я пытаюсь закончить программу для класса, и у меня это неплохо получается. Это простая игра с черепашьей графикой на Python, в которой вы пытаетесь избежать ядовитых точек и перейти к квадрату. Однако моя программа запускается сразу, прежде чем пользователь нажмет на экран. Как я могу это исправить? Спасибо!

Мой код:

# This game involves avoiding red poison blobs while attempting to navigate to
# a square. If you hit the blob, you begin to speed up, making it more difficult
# not to hit more. Additionally, you lose a point. If you reach the square you
# get a point.

import turtle
import math
import random

# screen
wn = turtle.Screen()
wn.bgcolor("black")
wn.tracer(3)

# Draw border
pen1 = turtle.Turtle()
pen1.color("white")
pen1.penup()
pen1.setposition(-275,-275)
pen1.pendown()
pen1.pensize(5)
for side in range(4):
pen1.forward(550)
pen1.left(90)
pen1.hideturtle()

# player
player = turtle.Turtle()
player.color("dark green")
player.shape("turtle")
player.penup()

# poisonBlob
maxpoisonBlob = 15
poisonBlob = []

for a in range(maxpoisonBlob):
poisonBlob.append(turtle.Turtle())
poisonBlob[a].color("dark red")
poisonBlob[a].shape("circle")
poisonBlob[a].shapesize(4, 4, 4)
poisonBlob[a].penup()
poisonBlob[a].speed(0)
poisonBlob[a].setposition(random.randint(-255, 255), random.randint(-255, 255))

maxfood = 1
food = []

for a in range(maxfood):
food.append(turtle.Turtle())
food[a].color("light blue")
food[a].shape("square")
food[a].penup()
food[a].speed(0)
food[a].setposition(random.randint(-240, 240), random.randint(-240, 240))

# speed variable
speed = 6.5

def turnleft():
player.left(30)

def turnright():
player.right(30)

def increasespeed():
global speed
speed += 1

def touchPoison(t1, t2):
d = math.sqrt(math.pow(t1.xcor()-t2.xcor(),2) + math.pow(t1.ycor()-t2.ycor(),2))
if d < 50:
return True
else:
return False

def touchfood(z1, z2):
d = math.sqrt(math.pow(z1.xcor()-z2.xcor(),2) + math.pow(z1.ycor()-z2.ycor(),2))
if d < 20:
return True
else:
return False

turtle.listen()
turtle.onkey(turnleft, "Left")
turtle.onkey(turnright, "Right")

def main():
print("Help your turtle navigate red poison blobs while attempting to navigate to the\n"
"food! If you hit the poison, you begin to speed up, making it more difficult\n"
"not to hit more. Additionally, you lose a point. If you reach the square you\n"
"get a point. To navigate, click the screen, and then use the right and left\n"
"arrow keys. Quickly, your turtle is running away!")

score = 0

while True:
player.forward(speed)

# turtle boundary
if player.xcor() > 260 or player.xcor() < -260:
player.right(180)

# turtle boundary
if player.ycor() > 260 or player.ycor() < -260:
player.right(180)

# move poison
for a in range(maxpoisonBlob):
poisonBlob[a].forward(3)

# Poison boundaries
if poisonBlob[a].xcor() > 220 or poisonBlob[a].xcor() < -220:
poisonBlob[a].right(180)

# Poision boundaries
if poisonBlob[a].ycor() > 220 or poisonBlob[a].ycor() < -220:
poisonBlob[a].right(180)

# Poison touching
if touchPoison(player, poisonBlob[a]):
increasespeed()
poisonBlob[a].setposition(random.randint(-230, 230), random.randint(-230, 230))
poisonBlob[a].right(random.randint(0,360))
score -= 1
#Draw score
pen1.undo()
pen1.penup()
pen1.hideturtle()
pen1.setposition(-260, 280)
scorestring = "Score: %s" %score
pen1.write(scorestring, font=("Calibri", 12))

for a in range(maxfood):

#Positive Point Checking
if touchfood(player, food[a]):
food[a].setposition(random.randint(-230, 230), random.randint(-230, 230))
score += 1
#Draw Score
pen1.undo()
pen1.penup()
pen1.hideturtle()
pen1.setposition(-260, 280)
scorestring = "Score: %s" %score
pen1.write(scorestring, font=("Calibri", 12))

if __name__ == "__main__":
main()


Подробнее здесь: https://stackoverflow.com/questions/341 ... e-starting