本文整理汇总了Python中turtle.forward方法的典型用法代码示例。如果您正苦于以下问题：Python turtle.forward方法的具体用法？Python turtle.forward怎么用？Python turtle.forward使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在模块turtle的用法示例。
在下文中一共展示了turtle.forward方法的24个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: draw_tree
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_tree(length, width=9):
color = "brown"
if length < 1:
return
elif length < 3:
color = "green"
if width < 1:
width = 1
turtle.color(color)
turtle.width(width)
turtle.forward(length)
turtle.left(30)
draw_tree(length / FACTOR, width - 1)
turtle.right(60)
draw_tree(length / FACTOR, width - 1)
turtle.left(30)
turtle.color(color)
turtle.width(width)
turtle.backward(length)
开发者ID:johnehunt，项目名称:advancedpython3，代码行数:23，
示例2: square
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def square(x, y, size, name):
"""Draw square at `(x, y)` with side length `size` and fill color `name`.
The square is oriented so the bottom left corner is at (x, y).
"""
import turtle
turtle.up()
turtle.goto(x, y)
turtle.down()
turtle.color(name)
turtle.begin_fill()
for count in range(4):
turtle.forward(size)
turtle.left(90)
turtle.end_fill()
开发者ID:PacktPublishing，项目名称:Learning-Python-by-building-games，代码行数:20，
示例3: gear
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def gear(count, width, height):
angle = 90-(180/count)
for _ in range(count):
turtle.forward(width)
turtle.left(angle)
turtle.forward(height)
turtle.right(90)
turtle.forward(width)
turtle.right(90)
turtle.forward(height)
turtle.left(angle)
# --- main ---
# clear everything
开发者ID:furas，项目名称:python-examples，代码行数:19，
示例4: draw_pattern_rectangle
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_pattern_rectangle(x, y, width, height, count, radius, color="red"):
rotation = 360 / count
turtle.goto(x, y)
for _ in range(count):
# move from center to circle
turtle.pu()
#turtle.color("black")
turtle.forward(radius)
turtle.right(90+rotation/2)
draw_rectangle(width, height, color)
# move from circle to center
turtle.pu()
#turtle.color("black")
turtle.left(90+rotation/2)
turtle.backward(radius)
# rotate in circle
turtle.right(rotation)
开发者ID:furas，项目名称:python-examples，代码行数:24，
示例5: draw_pattern_circle
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_pattern_circle(x, y, r, count, radius, color="red"):
rotation = 360 / count
turtle.goto(x, y)
for _ in range(count):
# move from center to circle
#turtle.pu()
turtle.color("black")
turtle.forward(radius)
turtle.right(90)
draw_circle(r, color)
# move from circle to center
#turtle.pu()
turtle.color("black")
turtle.left(90)
turtle.backward(radius)
# rotate in circle
turtle.right(rotation)
开发者ID:furas，项目名称:python-examples，代码行数:24，
示例6: item
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def item(lenght, level, color):
if level <= 0:
return
for _ in range(5): # 5
turtle.color(colors[color])
turtle.forward(lenght)
item(lenght/4, level-1, color+1)
turtle.penup() # there is no need to draw again the same line (and it can use differnt color)
turtle.backward(lenght)
turtle.pendown()
turtle.right(360/8) # 8
turtle.right(360/8 * 3) # 3 = 8 - 5
开发者ID:furas，项目名称:python-examples，代码行数:19，
示例7: move
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def move(distance):
turtle.penup()
turtle.forward(distance)
turtle.pendown()
开发者ID:CharlesPikachu，项目名称:Tools，代码行数:6，
示例8: createHand
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def createHand(name, length):
turtle.reset()
move(-length * 0.01)
turtle.begin_poly()
turtle.forward(length * 1.01)
turtle.end_poly()
hand = turtle.get_poly()
turtle.register_shape(name, hand)
开发者ID:CharlesPikachu，项目名称:Tools，代码行数:10，
示例9: createClock
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def createClock(radius):
turtle.reset()
turtle.pensize(7)
for i in range(60):
move(radius)
if i % 5 == 0:
turtle.forward(20)
move(-radius-20)
else:
turtle.dot(5)
move(-radius)
turtle.right(6)
开发者ID:CharlesPikachu，项目名称:Tools，代码行数:14，
示例10: startTick
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def startTick(second_hand, minute_hand, hour_hand, printer):
today = datetime.datetime.today()
second = today.second + today.microsecond * 1e-6
minute = today.minute + second / 60.
hour = (today.hour + minute / 60) % 12
# 设置朝向
second_hand.setheading(6 * second)
minute_hand.setheading(6 * minute)
hour_hand.setheading(12 * hour)
turtle.tracer(False)
printer.forward(65)
printer.write(getWeekday(today), align="center", font=("Courier", 14, "bold"))
printer.forward(120)
printer.write("12", align="center", font=("Courier", 14, "bold"))
printer.back(250)
printer.write(getDate(today), align="center", font=("Courier", 14, "bold"))
printer.back(145)
printer.write("6", align="center", font=("Courier", 14, "bold"))
printer.home()
printer.right(92.5)
printer.forward(200)
printer.write("3", align="center", font=("Courier", 14, "bold"))
printer.left(2.5)
printer.back(400)
printer.write("9", align="center", font=("Courier", 14, "bold"))
printer.home()
turtle.tracer(True)
# 100ms调用一次
turtle.ontimer(lambda: startTick(second_hand, minute_hand, hour_hand, printer), 100)
开发者ID:CharlesPikachu，项目名称:Tools，代码行数:31，
示例11: draw_koch
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_koch(size, depth):
if depth > 0:
for angle in ANGLES:
draw_koch(size / 3, depth - 1)
turtle.left(angle)
else:
turtle.forward(size)
开发者ID:johnehunt，项目名称:advancedpython3，代码行数:9，
示例12: draw_snowflake
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_snowflake(size):
""" Draw a picture of a snowflake """
turtle.penup()
turtle.forward(10 * size)
turtle.left(45)
turtle.pendown()
turtle.color(generate_random_colour())
# draw branch 8 times to make a snowflake
for _ in range(8):
draw_branch(size)
turtle.forward(size)
turtle.left(45)
turtle.penup()
开发者ID:johnehunt，项目名称:advancedpython3，代码行数:17，
示例13: draw_branch
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_branch(size):
""" Draw an individual branch on a snowflake """
side_branch_size = size / 3
for _ in range(3):
for i in range(3):
turtle.forward(side_branch_size)
turtle.backward(side_branch_size)
turtle.right(45)
turtle.left(90)
turtle.backward(side_branch_size)
turtle.left(45)
turtle.right(90)
开发者ID:johnehunt，项目名称:advancedpython3，代码行数:14，
示例14: draw_square
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_square(size):
""" Function to draw a square """
turtle.forward(size)
turtle.right(90)
turtle.forward(size)
turtle.right(90)
turtle.forward(size)
turtle.right(90)
turtle.forward(size)
开发者ID:johnehunt，项目名称:advancedpython3，代码行数:11，
示例15: hexagon
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def hexagon():
for _ in range(6):
turtle.forward(50)
turtle.left(60)
开发者ID:johnehunt，项目名称:advancedpython3，代码行数:6，
示例16: draw_rectangle
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw_rectangle(size):
for _ in range(4):
turtle.forward(size)
turtle.left(90)
# --- main ---
# clear everything
开发者ID:furas，项目名称:python-examples，代码行数:10，
示例17: move
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def move():
if running:
t.forward(15)
angle = random.randint(-9, 9) * 10
t.left(angle)
t.ontimer(move, 25) # 25ms
开发者ID:furas，项目名称:python-examples，代码行数:8，
示例18: forward
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def forward():
turtle.setheading(90)
turtle.forward(100)
开发者ID:furas，项目名称:python-examples，代码行数:5，
示例19: backward
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def backward():
turtle.setheading(270)
turtle.forward(100)
开发者ID:furas，项目名称:python-examples，代码行数:5，
示例20: left
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def left():
turtle.setheading(180)
turtle.forward(100)
开发者ID:furas，项目名称:python-examples，代码行数:5，
示例21: right
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def right():
turtle.setheading(0)
turtle.forward(100)
开发者ID:furas，项目名称:python-examples，代码行数:5，
示例22: draw
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def draw():
turtle.forward(50)
turtle.left(30)
turtle.forward(50)
turtle.left(30)
# access to tkinter - tk & root
# instead of standard
# import tkinter as tk
# root = tk.Tk()
开发者ID:furas，项目名称:python-examples，代码行数:12，
示例23: dragon
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def dragon(level=1, remove_plus_minus=False, width=5):
a = "FX"
rule = {
"X": "X+YF+",
"Y": "-FX-Y",
"-": "-",
"+": "+",
"F": "F",
}
for _ in range(level):
a = "".join(rule[x] for x in a)
print("len:", len(a))
a = a.replace("X", "").replace("Y","")
print("len without X, Y:", len(a))
if remove_plus_minus:
a = a.replace("+-", "").replace("-+", "")
print("len without -+, +-:", len(a))
for x in a:
if x == "F":
turtle.forward(width)
elif x == "+":
turtle.right(90)
turtle.color("red")
elif x == "-":
turtle.left(90)
turtle.color("green")
print("OK")
# --- main ---
# clear everything
开发者ID:furas，项目名称:python-examples，代码行数:41，
示例24: flower
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# 需要导入模块: import turtle [as 别名]
# 或者: from turtle import forward [as 别名]
def flower(size):
for _ in range(36):
turtle.forward(size)
turtle.left(110)
# --- main ---
# clear everything
开发者ID:furas，项目名称:python-examples，代码行数:10，
注：本文中的turtle.forward方法示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。
