def main():
turtle.setup(1300, 800, 0, 0) # 启动图形窗口
pythonsize = 10
turtle.pensize(pythonsize)
turtle.pencolor("blue")
turtle.seth(-40) # 启动时运动的方向（角度）
drawSnake(40, 80, 5, pythonsize/2)
def tree2(iters, xpos, ypos):
'''Creates lsystem from filename and then creates an arrangement'''
# creates object from lsystem
l2 = ls.Lsystem('lsystemextension2.txt')
#number of iterations
# for growth effect in task 3, made iters a parameter
num_iter2 = iters
# creates buildstring function
s2 = l2.buildString(num_iter2)
#specific angle
angle2 = 30
#creates an object from TI class
ti = it.TurtleInterpreter()
# sets the colors of the tracer and calls the drawstring function
# orients the trees with parameters xpos and ypos
# My Tree 2 (mylsystem2.txt)
turtle.pencolor('SandyBrown')
'''tree with stem color of coral'''
turtle.up()
turtle.setposition(xpos,ypos)
turtle.setheading(90)
turtle.down()
ti.drawString(s2,50,angle2)
def tree1(iters, xpos, ypos):
'''Creates lsystem from filename and then creates an arrangement'''
# creates object from lsystem
l1 = ls.Lsystem('lsystemextension1.txt')
#number of iterations
# for growth effect in task 3, made iters a parameter
num_iter1 = iters
#creates buildstring function
s1 = l1.buildString(num_iter1)
#specific angle
angle = 15
#creates an object from TI class
ti = it.TurtleInterpreter()
# sets the colors of the tracer and calls the drawstring function
# orients the trees with parameters xpos and ypos
# My Tree 1 (mylsystem1.txt)
turtle.pencolor('DarkOliveGreen')
turtle.pensize(2)
'''tree with stem color of olivedrab'''
turtle.up()
turtle.setposition(xpos,ypos)
turtle.setheading(90)
turtle.down()
ti.drawString(s1,7,angle)
def drawLine(self,color,coord1,coord2):
"""
dessine une ligne entre deux coordonné sur la grille
:param color: La couleur de la ligne
:param coord1: La première coordonné en tuple (i,j,"joueur")
:param coord2: La deuxième coordonné en tuple (i,j,"joueur")
"""
if coord1[2] == coord2[2] and coord2[2] == "you":
turtle.goto(38+coord1[1]*25,87-25*coord1[0])
elif coord1[2] == coord2[2] and coord2[2] == "enemy":
turtle.goto(-262+(25*coord1[1]),87-25*coord1[0])
else:
print('wrong player')
return 0
turtle.pensize(20)
turtle.pencolor(color)
if coord1[1] == coord2[1]: #Vertical
turtle.pendown()
turtle.setheading(270)
turtle.fd((coord2[0]-coord1[0])*25)
elif coord1[0] == coord2[0]: #horizontal
turtle.pendown()
turtle.setheading(0)
turtle.fd((coord2[1]-coord1[1])*25)
else:
print('Ligne non Hori ou Vert')
return 0
turtle.penup()
return 1
def drawTree(tree, angle, length, width):
turtle.width(width)
if tree[0] == "ancestor":
# left branch
turtle.left(angle)
turtle.forward(length)
turtle.right(angle)
drawTree(tree[1], angle - 0.2 * angle, length - 0.2 * length, width - 0.3 * width)
turtle.width(width)
turtle.left(angle)
turtle.backward(length)
turtle.right(angle)
# right branch
turtle.right(angle)
turtle.forward(length)
turtle.left(angle)
drawTree(tree[2], angle - 0.2 * angle, length - 0.2 * length, width - 0.3 * width)
turtle.width(width)
turtle.right(angle)
turtle.backward(length)
turtle.left(angle)
else:
# draw the ending node
turtle.pencolor("red")
turtle.write(tree[0], font=("Monospace", 14, "bold"))
turtle.pencolor("black")
def main():
'''Creates lsystem from filename and then creates an arrangement'''
# creates object from lsystem
l = ls.Lsystem('lsystemextension2.txt')
#number of iterations
# for growth effect in task 3, made iters a parameter
num_iter = 4
# creates buildstring function
s = l.buildString(num_iter)
#specific angle
angle = 30
#creates an object from TI class
ti = it.TurtleInterpreter()
# sets the colors of the tracer and calls the drawstring function
turtle.pencolor('ForestGreen')
'''tree with stem color of forestgreen'''
turtle.up()
turtle.setposition(0,0)
turtle.setheading(90)
turtle.down()
ti.drawString(s, 50 ,angle)
ti.hold()
def main():
turtle.setup(1300,800,0,0)
pythonsize=1
turtle.pensize(pythonsize)
turtle.pencolor("black")
turtle.seth(-40)
drawSnack(40,80,5,pythonsize/2)
def ejes():
####################################
# Ejes Coordenados #
# los ejes x e y van de -150 a 150 #
####################################
turtle.delay(0)
turtle.ht()
turtle.speed(0)
turtle.pencolor('red')
turtle.down()
turtle.fd(301)
turtle.rt(90)
turtle.fd(1)
turtle.rt(90)
turtle.fd(300)
turtle.lt(90)
turtle.fd(300)
turtle.rt(90)
turtle.fd(1)
turtle.rt(90)
turtle.fd(300)
turtle.lt(90)
turtle.fd(300)
turtle.rt(90)
turtle.fd(1)
turtle.rt(90)
turtle.fd(300)
turtle.lt(90)
turtle.fd(300)
turtle.rt(90)
turtle.fd(1)
turtle.rt(90)
turtle.fd(300)
turtle.up()
turtle.pencolor('blue')
def main():
turtle.setup(1300, 800, 0, 0)
pythonsize = 30
turtle.pensize(pythonsize)
turtle.pencolor("blue")
turtle.seth(-40)
drawSnake(40, 80, 5, pythonsize / 2)
def drawCircle(x = 0, y = 0, radius = 10, mycolor = (0.49, 0.99, 0.00)): # Lawn Green
turtle.pencolor(mycolor[0], mycolor[1], mycolor[2])
turtle.pensize(4)
turtle.penup()
turtle.goto(x, y - radius)
turtle.pendown()
turtle.circle(radius)
def tree2(argv, x, y):
lsys_filename2 = argv[2]
lsys2 = ls.createLsystemFromFile( lsys_filename2 )
print lsys2
num_iter2 = int( 3 )
dist = float( 5 )
angle2 = float( 30 )
s2 = ls.buildString( lsys2, num_iter2 )
#draw lsystem2
'''this is my second lsystem
with filename mysystem2.txt
with 5 iterations and
with angle = 120 dist = 10'''
turtle.up()
turtle.goto(0,0)
turtle.goto(x,y)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('White')
it.drawString( s2, dist, angle2 )
# wait and update
turtle.update()
def skidMark(lineLength):
turtle.pensize(2)
turtle.pencolor(0, 0, 0)
for x in range(lineLength):
turtle.pencolor(x,x,x)
turtle.fd(x)
turtle.right(90)
def triangle_recursive(n, r,g,b):
color = (r,g,b)
turtle.pencolor(color)
turtle.left(120 + n)
turtle.forward(600)
turtle.left(120 + n)
turtle.forward(600)
turtle.left(120 + n)
turtle.forward(600)
#Change how much n must be less than to change how many times run.
#Change what adds to n to change the angle change.
#if n <= .64:
#triangle_recursive(n + .01)
if (r > 0 and g > 0) or (r > 0 and b > 0):
if 255 > g > 0:
r -= 1
b += 1
if 255 > b > 0:
r -= 1
g += 1
elif g > 0 and b > 0:
if g > 0 and r < 255:
g -=1
r +=1
elif r > 0:
g += 1
r -= 1
triangle_recursive(n + .0001, r, g, b )
def sun(argv):
lsys_filename3 = argv[3]
lsys3 = ls.createLsystemFromFile( lsys_filename3 )
print lsys3
num_iter3 = int( 3 )
dist = 5
angle3 = float( 120 )
s3 = ls.buildString( lsys3, num_iter3 )
#draw lsystem3
'''this is my third lsystem
with filename mysystem3.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.up()
turtle.goto(0,0)
turtle.goto(300, 200)
turtle.down()
turtle.setheading(0)
turtle.left(90)
turtle.pencolor('Red')
it.drawString( s3, dist, angle3 )
# wait and update
turtle.update()
def draw_path(self, positions):
'''
Draws the path given by a position list
'''
def position_to_turtle(pos):
'''Converts a maze position to a turtle position'''
return (home_x + _DRAW_SIZE * pos[0], home_y - _DRAW_SIZE * pos[1])
# Get maze size
width, height = self.size
# Prepare turtle
home_x = (-(_DRAW_SIZE * width) / 2) + (_DRAW_SIZE / 2)
home_y = ((_DRAW_SIZE * height) / 2) - (_DRAW_SIZE / 2)
turtle.showturtle()
turtle.pencolor(_DRAW_PATH)
# Move to star
turtle.penup()
turtle.goto(home_x, home_y)
turtle.pendown()
# Draw the path
for pos in positions:
turtle.goto(position_to_turtle(pos))
def player1_symbol(jogada):
if jogada == 1:
go_to(-200,200,45)
elif jogada==2:
go_to(0,200,45)
elif jogada==3:
go_to(200,200,45)
elif jogada==4:
go_to(-200,0,45)
elif jogada==5:
go_to(0,0,45)
elif jogada==6:
go_to(200,0,45)
elif jogada==7:
go_to(-200,-200,45)
elif jogada==8:
go_to(0,-200,45)
elif jogada==9:
go_to(200,-200,45)
turtle.pencolor('green')
for i in range(4):
turtle.forward(75)
turtle.backward(75)
turtle.right(90)
def drawIt(backAgain):
turtle.penup()
turtle.setpos(0,vertHeight)
turtle.pendown()
upDown = True
start = turtle.xcor()
for i in range(iterLength):
randomyUpDownVariance = randint(1,55)
randomyBetweenLineVariance = randint(1,25)
randPenSize = randint(2,10)
randPenColor1 = randint(1,187)
randPenColor2 = randint(1,193)
randPenColor3 = randint(1,182)
turtle.pensize(randPenSize)
print turtle.xcor()
tup = (randPenColor1, randPenColor2, randPenColor3)
turtle.pencolor(tup)
if upDown == True:
upDown = False
turtle.goto(start, (vertHeight + randomyUpDownVariance))
elif upDown == False:
upDown = True
turtle.goto(start, -(vertHeight + randomyUpDownVariance))
if backAgain == True:
start -= randomyBetweenLineVariance
elif backAgain == False:
start += randomyBetweenLineVariance
if (backAgain == True):
drawIt(False)
def tree1(argv, x, y):
lsys_filename1 = argv[1]
lsys1 = ls.createLsystemFromFile( lsys_filename1 )
print lsys1
num_iter1 = int( 3 )
dist = float( 5 )
angle1 = float( 22 )
s1 = ls.buildString( lsys1, num_iter1 )
#draw lsystem1
'''this is my first lsystem
with filename mysystem1.txt
with 3 iterations and
with angle = 45 dist = 10'''
turtle.tracer(False)
turtle.speed(50000000)
turtle.up()
turtle.goto(0,0)
turtle.goto(x, y)
turtle.down()
turtle.pencolor('White')
it.drawString( s1, dist, angle1 )
# wait and update
turtle.update()
def turmandel(step, zoom, xres, yres, xthresh, ythresh):
turtle.setheading(0)
for y in range(yres):
turtle.pu()
turtle.setpos(0, y)
turtle.pd()
for x in range(xres):
x = float(x)
y = float(y)
u = float(x)/float((xres/zoom))-xthresh
v = float(y)/float((yres/zoom))-ythresh
x0 = float(u)
y0 = float(v)
a = 0.0
b = 0.0
i = step
while ((i>0) and (a+b<=4.0)):
a = float(x0*x0)
b = float(y0*y0)
y0 = float(2.0*x0*y0+v)
x0 = float(a-b+u)
i = i - 1
color = i % 255
turtle.pencolor((color, color, color))
if i < 1:
turtle.pencolor((0,0,0))
turtle.fd(1)
def random_col():
x=r.randint(100,250)
y=r.randint(180,250)
z=r.randint(200,255)
t.pencolor(x,y,z)
t.fillcolor(z,x,y)
return
def pezzo(color, colors = colors, unit = unit, alfa = alfa, depth = depth):
turtle.pencolor(colors[color])
turtle.fillcolor(color)
turtle.begin_fill()
for i in range(2):
turtle.forward(unit)
turtle.left(90)
turtle.forward(unit)
turtle.left(90)
turtle.forward(unit)
for i in range(2):
turtle.left(alfa)
turtle.forward(depth)
turtle.left(alfa)
turtle.forward(unit)
turtle.left(90)
turtle.backward(unit)
turtle.left(90)
turtle.forward(unit)
turtle.right(90)
for i in range(2):
turtle.forward(unit)
turtle.left(alfa)
turtle.forward(depth)
turtle.left(180-alfa)
turtle.end_fill()
turtle.right(90)
turtle.forward(unit)
turtle.left(90)
def base(color = 'blue',colors = colors, lato = lato, unit = unit, alfa = alfa, depth = depth, height = height):
turtle.pencolor(colors[color])
turtle.fillcolor(color)
turtle.begin_fill()
turtle.forward(unit*lato)
turtle.left(alfa)
turtle.forward(depth*lato)
turtle.left(alfa)
turtle.forward(height)
turtle.left(90+alfa)
turtle.forward(depth*lato)
turtle.left(alfa)
turtle.forward(height)
turtle.backward(height)
turtle.right(90)
turtle.forward(lato*unit)
turtle.left(90)
turtle.forward(height)
turtle.right(180)
turtle.forward(height)
turtle.right(alfa)
turtle.forward(depth*lato)
turtle.right(alfa)
turtle.forward(lato*unit)
turtle.left(alfa)
turtle.backward(depth*lato)
turtle.right(alfa)
turtle.backward(unit*lato)
turtle.end_fill()
line_base()
def drawFace(x=200, y=200, face=500):
turtle.pendown()
colour = random.choice(faceColors)
drawHead(face, colour) # Instruct python to use or method "drawSquare"
turtle.penup() # space things out before drawing the next Square
turtle.setposition(x-face/18,y-face/9)
turtle.pendown()
turtle.pencolor("black")
if(colour == "green"):
drawCrossEye(face/8)
else:
drawRoundEye(face/16)
turtle.penup() # space things out before drawing the next Square
turtle.setposition(x+face/18,y-face/9)
turtle.pendown()
if(colour == "green"):
drawCrossEye(face/8)
else:
drawRoundEye(face/16)
turtle.penup() # space things out before drawing the next Square
turtle.setposition(x+face/11,y-face/5.5)
turtle.pendown()
turtle.setheading(270)
drawMouth(face/4)
turtle.penup()
def draw_move(turtle, cell_size, offset, domino, dx, dy, move_num, step_count):
shade = (move_num-1) * 1.0/step_count
rgb = (0, 1-shade, shade)
turtle.forward((domino.head.x-offset[0]) * cell_size)
turtle.left(90)
turtle.forward((domino.head.y-offset[1]) * cell_size)
turtle.right(90)
turtle.setheading(domino.degrees)
turtle.forward(cell_size*.5)
turtle.setheading(math.atan2(dy, dx) * 180/math.pi)
pen = turtle.pen()
turtle.pencolor(rgb)
circle_pos = turtle.pos()
turtle.width(4)
turtle.forward(cell_size*0.05)
turtle.down()
turtle.forward(cell_size*0.4)
turtle.up()
turtle.pen(pen)
turtle.setpos(circle_pos)
turtle.forward(8)
turtle.setheading(270)
turtle.forward(8)
turtle.left(90)
turtle.down()
turtle.pencolor(rgb)
turtle.fillcolor('white')
turtle.begin_fill()
turtle.circle(8)
turtle.end_fill()
turtle.pen(pen)
turtle.write(move_num, align='center')
turtle.up()
def drawTree(x,t,Max,houseLoc):
global count
if(t=='Maple'):
trunkLen=random.uniform(50,150)
trunk(trunkLen)
turtle.pencolor("green")
turtle.circle(20,360)
turtle.pencolor("black")
turtle.right(90)
netHeight=trunkLen+60
Max.append(netHeight)
if(count<x):
InitPos(trunkLen)
else:
turtle.penup()
turtle.forward(trunkLen)
turtle.left(90)
if(count==houseLoc):
buildHouse()
count=count+1
else:
count=count+1
return count
elif(t=='Pine'):
trunkLen=random.uniform(50,200)
trunk(trunkLen)
triangle()
turtle.right(90)
netHeight=trunkLen+17.3
Max.append(netHeight)
if(count<x):
InitPos(trunkLen)
else:
turtle.penup()
turtle.forward(trunkLen)
turtle.left(90)
if(count==houseLoc):
buildHouse()
count=count+1
else:
count=count+1
else:
trunkLen=random.uniform(50,200)
trunk(trunkLen)
DifferentShape()
netHeight=trunkLen+20
Max.append(netHeight)
if(count<x):
InitPos(trunkLen)
else:
turtle.penup()
turtle.forward(trunkLen)
turtle.left(90)
if(count==houseLoc):
buildHouse()
count=count+1
else:
count=count+1
def main():
turtle.setup(1300, 800, 0, 0)
pythonsize = 30
turtle.pensize(pythonsize)
turtle.pencolor('blue')
turtle.seth(-40)
drawSnake(rad = 40, angle = 80, len = 5, neckrad = pythonsize/2 )
def main():
"""
Tous les phase du battleship passe par le main()
et il sert de boucle principal car il est appelé à
tous les 0.5 secondes
"""
if i.phase == "PlaceShip":
i.placeShip()
elif i.phase == "Attack": # Nom fictif
i.attack()
elif i.phase == "win":
print('Vous avez gagné!')
turtle.goto(0,0)
turtle.pencolor('black')
turtle.write('Vous avez gagné!',align="center",font=("Arial",70, "normal"))
i.phase = "exit"
elif i.phase == "lose":
print('Vous avez perdu!')
turtle.goto(0,0)
turtle.pencolor('black')
turtle.write('Vous avez perdu!',align="center",font=("Arial",70, "normal"))
i.phase = "exit"
elif i.phase == "exit":
turtle.exitonclick()
return None
else:
print('out')
turtle.ontimer(main,500)
def choix_couleur(self): #choix d'une couleur pour le triangle self.choix = random.randint(0, len(COULEURS)-1) self.couleur1 = COULEURS[self.choix] self.choix = random.randint(0, len(COULEURS)-1) self.couleur2 = COULEURS[self.choix] tt.pencolor(self.couleur1) tt.fillcolor(self.couleur2)
def changeColor(): global currentColor turtle.pencolor(colorList[currentColor]) turtle.fillcolor(colorList[currentColor]) if(currentColor >= len(colorList)-1): currentColor = 0 else: currentColor += 1
def nUhelnik(strana=100, n=6, barva="#000000"):
aktual = t.pencolor()
t.pencolor(barva)
uhel = 360.0 / n
for _ in range(n):
t.forward(strana)
t.right(uhel)
t.pencolor(aktual)
'''描述
使用turtle库，绘制一个正方形。'''
import turtle
turtle.penup()
turtle.bk(100)
turtle.pendown()
turtle.width(3)
turtle.pencolor("blue")
for i in range(4):
turtle.fd(100)
turtle.left(90)
turtle.done()
turtle.left(90)
turtle.forward(75)
turtle.left(90)
turtle.forward(75)
turtle.left(90)
turtle.forward(75)
turtle.left(90)
turtle.penup()
turtle.goto(25, 0)
turtle.write("s= 75")
turtle.penup()
turtle.goto(80, 35)
turtle.write("s= 75")
turtle.color("blue")
turtle.pencolor("black")
turtle.begin_fill()
turtle.pen()
turtle.penup()
turtle.goto(200, -5)
turtle.pendown()
turtle.circle(45)
turtle.left(90)
turtle.forward(45)
turtle.write("r=45")
d = turtle
d.bgcolor("silver")
d.color("dark blue")
d.pencolor("white")
d.begin_fill()
import turtle # 引入海龟库
from typing import List
screenLocation: List[int] = [1000, 550, 480, 300] #定义海归画布参数
penColor: List[int] = [212, 222, 2] #定义画笔颜色
turtle.setup(screenLocation[0], screenLocation[1], screenLocation[2],
screenLocation[3]) # 宽度、高度、相对屏幕左上角X坐标，相对屏幕左上角Y坐标
turtle.penup() # 画笔抬起
turtle.forward(-450)
turtle.pendown() # 落笔，开始绘制
turtle.pensize(15) # 设置画笔宽度 别名width
turtle.colormode(255) # 改变GRB模式为255制
turtle.pencolor(penColor) # 颜色名称，或者RGB数值
turtle.setheading(-40) # 改变爬行角度 为绝对角度别名seth
for i in range(5): #循环4次 如果是M,N则是从产生从M,到N-1个数值
turtle.circle(
50, 90
) #根据半径r绘制extent角度的弧形 正数为海龟左侧半径r处为原点，负数为海龟右侧半径r为原点；如果有角度参数则右转参数角度，默认360度。
turtle.circle(-40, 90)
turtle.circle(40, 80 / 2)
turtle.forward(40) # 前进 别名fd 如果是负数，则为倒退
turtle.circle(16, 180)
turtle.forward(40 * 2 / 3)
turtle.done() #完成后窗体不退出
import turtle
turtle.screensize(800,600,"green")#设置画布宽,高,背景色
turtle.pencolor("white")#画笔颜色
turtle.circle(50)#画圆,50表示半径,且圆心在画笔左边
turtle.done()
'''
自动轨迹绘制
1、定义数据文件格式（接口）
2、编写程序，根据文件接口解析参数绘制图形
3、编制数据文件
'''
#autotracedraw.py
import turtle as t
t.title('自动绘制')
t.setup(800, 600, 0, 0) #绘制窗口的大小
t.pencolor("red") #画笔的初始颜色
t.pensize(5) #画笔的大小
#数据文件的读取
datals = []
f = open("data.txt")
for line in f:
line = line.replace("\n", "")
datals.append(list(map(eval, line.split(","))))
#list map eval 作用是去掉字符串中的引号
#f.close()
#自动绘制
for i in range(len(datals)):
t.pencolor(datals[i][3], datals[i][4], datals[i][5])
t.fd(datals[i][0]) #表示一行的第一个元素表示行进距离
if datals[i][1]:
t.right(datals[i][2])
else:
t.left(datals[i][2])
f.close()
import turtle
meep = turtle.clone()
turtle.bgcolor('purple')
turtle.pencolor('yellow')
turtle.width(4)
turtle.shape('circle')
turtle.left(90)
turtle.goto(0, 150)
turtle.left(90)
turtle.forward(75)
turtle.color('white')
turtle.left(90)
turtle.forward(150)
meep.pencolor('green')
meep.shape('arrow')
meep.width(7)
meep.right(90)
meep.forward(150)
meep.left(90)
meep.forward(75)
meep.color('blue')
meep.left(90)
meep.forward(150)
turtle.mainloop()
def drow():
t.screensize(400, 300, "#fff")
t.pensize(4) # 设置画笔的大小
t.colormode(255) # 设置GBK颜色范围为0-255
t.color((255, 155, 192), "pink") # 设置画笔颜色和填充颜色(pink)
t.setup(840, 500) # 设置主窗口的大小为840*500
t.speed(20) # 设置画笔速度为10
# 鼻子
t.pu() # 提笔
t.goto(-100, 100) # 画笔前往坐标(-100,100)
t.pd() # 下笔
t.seth(-30) # 笔的角度为-30°
t.begin_fill() # 外形填充的开始标志
a = 0.4
for i in range(120):
if 0 <= i < 30 or 60 <= i < 90:
a = a + 0.08
t.lt(3) # 向左转3度
t.fd(a) # 向前走a的步长
else:
a = a - 0.08
t.lt(3)
t.fd(a)
t.end_fill() # 依据轮廓填充
t.pu() # 提笔
t.seth(90) # 笔的角度为90度
t.fd(25) # 向前移动25
t.seth(0) # 转换画笔的角度为0
t.fd(10)
t.pd()
t.pencolor(255, 155, 192) # 设置画笔颜色
t.seth(10)
t.begin_fill()
t.circle(5) # 画一个半径为5的圆
t.color(160, 82, 45) # 设置画笔和填充颜色
t.end_fill()
t.pu()
t.seth(0)
t.fd(20)
t.pd()
t.pencolor(255, 155, 192)
t.seth(10)
t.begin_fill()
t.circle(5)
t.color(160, 82, 45)
t.end_fill()
# 头
t.color((255, 155, 192), "pink")
t.pu()
t.seth(90)
t.fd(41)
t.seth(0)
t.fd(0)
t.pd()
t.begin_fill()
t.seth(180)
t.circle(300, -30) # 顺时针画一个半径为300,圆心角为30°的园
t.circle(100, -60)
t.circle(80, -100)
t.circle(150, -20)
t.circle(60, -95)
t.seth(161)
t.circle(-300, 15)
t.pu()
t.goto(-100, 100)
t.pd()
t.seth(-30)
a = 0.4
for i in range(60):
if 0 <= i < 30 or 60 <= i < 90:
a = a + 0.08
t.lt(3) # 向左转3度
t.fd(a) # 向前走a的步长
else:
a = a - 0.08
t.lt(3)
t.fd(a)
t.end_fill()
# 耳朵
t.color((255, 155, 192), "pink")
t.pu()
t.seth(90)
t.fd(-7)
t.seth(0)
t.fd(70)
t.pd()
t.begin_fill()
t.seth(100)
t.circle(-50, 50)
t.circle(-10, 120)
t.circle(-50, 54)
t.end_fill()
t.pu()
t.seth(90)
t.fd(-12)
t.seth(0)
t.fd(30)
t.pd()
t.begin_fill()
t.seth(100)
t.circle(-50, 50)
t.circle(-10, 120)
t.circle(-50, 56)
t.end_fill()
# 眼睛
t.color((255, 155, 192), "white")
t.pu()
t.seth(90)
t.fd(-20)
t.seth(0)
t.fd(-95)
t.pd()
t.begin_fill()
t.circle(15)
t.end_fill()
t.color("black")
t.pu()
t.seth(90)
t.fd(12)
t.seth(0)
t.fd(-3)
t.pd()
t.begin_fill()
t.circle(3)
t.end_fill()
t.color((255, 155, 192), "white")
t.pu()
t.seth(90)
t.fd(-25)
t.seth(0)
t.fd(40)
t.pd()
t.begin_fill()
t.circle(15)
t.end_fill()
t.color("black")
t.pu()
t.seth(90)
t.fd(12)
t.seth(0)
t.fd(-3)
t.pd()
t.begin_fill()
t.circle(3)
t.end_fill()
# 腮
t.color((255, 155, 192))
t.pu()
t.seth(90)
t.fd(-95)
t.seth(0)
t.fd(65)
t.pd()
t.begin_fill()
t.circle(30)
t.end_fill()
# 嘴
t.color(239, 69, 19)
t.pu()
t.seth(90)
t.fd(15)
t.seth(0)
t.fd(-100)
t.pd()
t.seth(-80)
t.circle(30, 40)
t.circle(40, 80)
# 身体
t.color("red", (255, 99, 71))
t.pu()
t.seth(90)
t.fd(-20)
t.seth(0)
t.fd(-78)
t.pd()
t.begin_fill()
t.seth(-130)
t.circle(100, 10)
t.circle(300, 30)
t.seth(0)
t.fd(230)
t.seth(90)
t.circle(300, 30)
t.circle(100, 3)
t.color((255, 155, 192), (255, 100, 100))
t.seth(-135)
t.circle(-80, 63)
t.circle(-150, 24)
t.end_fill()
# 手
t.color((255, 155, 192))
t.pu()
t.seth(90)
t.fd(-40)
t.seth(0)
t.fd(-27)
t.pd()
t.seth(-160)
t.circle(300, 15)
t.pu()
t.seth(90)
t.fd(15)
t.seth(0)
t.fd(0)
t.pd()
t.seth(-10)
t.circle(-20, 90)
t.pu()
t.seth(90)
t.fd(30)
t.seth(0)
t.fd(237)
t.pd()
t.seth(-20)
t.circle(-300, 15)
t.pu()
t.seth(90)
t.fd(20)
t.seth(0)
t.fd(0)
t.pd()
t.seth(-170)
t.circle(20, 90)
# 脚
t.pensize(10)
t.color((240, 128, 128))
t.pu()
t.seth(90)
t.fd(-75)
t.seth(0)
t.fd(-180)
t.pd()
t.seth(-90)
t.fd(40)
t.seth(-180)
t.color("black")
t.pensize(15)
t.fd(20)
t.pensize(10)
t.color((240, 128, 128))
t.pu()
t.seth(90)
t.fd(40)
t.seth(0)
t.fd(90)
t.pd()
t.seth(-90)
t.fd(40)
t.seth(-180)
t.color("black")
t.pensize(15)
t.fd(20)
# 尾巴
t.pensize(4)
t.color((255, 155, 192))
t.pu()
t.seth(90)
t.fd(70)
t.seth(0)
t.fd(95)
t.pd()
t.seth(0)
t.circle(70, 20)
t.circle(10, 330)
t.circle(70, 30)
t.done()
from turtle import penup, dot, forward, exitonclick, backward, left, right
from turtle import pencolor, home, setposition, heading, circle, speed, pendown
speed(0)
vzdalenost_tecek = 30 # vzdalenost tecek od sebe
sirka = 10 # pocet tecek na radku/sloupci
pencolor('red')
penup()
for i in range(sirka):
for j in range(sirka):
dot()
forward(vzdalenost_tecek)
backward(vzdalenost_tecek * sirka)
right(90)
forward(vzdalenost_tecek)
left(90)
home()
pendown()
pencolor('green')
for k in range(50):
forward(100)
left(123)
pencolor('blue')
for l in range(70):
forward(80)
left(100)
penup()
import turtle as tt
from random import randint
tt.TurtleScreen._RUNNING = True
tt.speed(0)
tt.bgcolor("black")
tt.setpos(-25, 25)
tt.colormode(255)
cnt = 0
while cnt < 1000:
r = randint(0, 255)
g = randint(0, 255)
b = randint(0, 255)
tt.pencolor(r, g, b)
tt.forward(50 + cnt)
tt.right(91)
cnt += 1
tt.done()
drawSnakeHead(lengths[0])
for i in range(1, len(lengths) - 1, 2):
drawTwistUpSegment(lengths[i])
drawTwistDownSegment(lengths[i + 1])
turtle.pensize(4)
# Draw the snakes:
for i in range(10):
# Go to the starting position:
turtle.penup()
turtle.goto(random.randint(-400, 400), random.randint(-400, 400))
turtle.pendown()
turtle.setheading(random.randint(0, 360))
# Set up the snake coloration:
turtle.pencolor(random.choice(SNAKE_COLORS))
redAmount = random.randint(0, 100) / 100.0
greenAmount = random.randint(0, 100) / 100.0
blueAmount = random.randint(0, 100) / 100.0
# (!) Uncomment the following line to use random colors.
#turtle.pencolor(redAmount, greenAmount, blueAmount)
turtle.fillcolor(turtle.pencolor())
# Draw the snake:
lengths = []
# Each snake has a random amount of segments:
for j in range(random.randint(6, 12)):
# Each segment has random lengths:
lengths.append(random.randint(40, 150))
def set_pencolor(self, color):
from turtle import pencolor
pencolor(color)
# 使用turtle库画出一条蟒蛇
# 引入turtle标准库
import turtle
# setup(width, height, startx, starty)确定绘图窗体宽高和初始位置
turtle.setup(650, 350, 200, 200)
turtle.penup()
turtle.fd(-250)
turtle.pendown()
turtle.pensize()
turtle.pencolor('purple')
turtle.seth(-40)
for i in range(4):
turtle.circle(40, 80)
turtle.circle(-40, 80)
turtle.circle(40, 80 / 2)
turtle.fd(40)
turtle.circle(16, 180)
turtle.fd(40 * 2 / 3)
turtle.down()
import turtle
#中国国旗
turtle.up()
turtle.goto(-200,200)
turtle.down()
turtle.begin_fill()
turtle.fillcolor("red")
turtle.pencolor("red")
for i in range(2):
turtle.forward(280)
turtle.right(90)
turtle.forward(200)
turtle.right(90)
turtle.end_fill()
turtle.up()
turtle.goto(-170,145)
turtle.down()
turtle.begin_fill()
turtle.fillcolor("yellow")
turtle.pencolor("yellow")
for x in range(5):
turtle.forward(50)
turtle.right(144)
turtle.end_fill()
turtle.up()
turtle.goto(-100,180)
turtle.down()
turtle.begin_fill()
turtle.fillcolor("yellow")
#e2.1drawpython.py
import turtle
turtle.setup(650, 300, 200, 200)
turtle.penup()
turtle.fd(-250)
turtle.pencolor("green")
turtle.pendown()
turtle.pensize(25)
turtle.pencolor('blue')
turtle.seth(-40)
for i in range(4):
turtle.circle(40, 80)
turtle.pencolor("pink")
turtle.circle(-40, 80)
turtle.pencolor("yellow")
turtle.circle(40, 80 / 2)
turtle.fd(40)
turtle.pencolor("red")
turtle.circle(16, 180)
turtle.fd(40 * 2 / 3)
import turtle
turtle.bgcolor('black')
colors = ['blue', 'yellow', 'red', 'white', 'orange']
turtle.speed(0)
for i in range(280):
turtle.pencolor(colors[i % 5])
turtle.pensize(i / 88 + 1)
turtle.forward(i)
turtle.left(59)
turtle.done()
def line(startX, startY, endX, endY, color):
turtle.penup() # Поднять перо.
turtle.goto(startX, startY) # Переместить в начальную точку.
turtle.pendown() # Опустить перо.
turtle.pencolor(color) # Задать цвет заливки.
turtle.goto(endX, endY) # Нарисовать треугольник.
tu.hideturtle()
tu.speed(0)
tu.screensize(500, 500)
tu.penup()
def erasableWrite(tortoise, name, font, align, reuse=None):
eraser = tu.Turtle() if reuse is None else reuse
eraser.hideturtle()
eraser.up()
eraser.setposition(tortoise.position())
eraser.write(name, font=font, align=align)
return eraser
tu.goto(-250, -250)
tu.pencolor(0.9, 0.9, 0.9)
tu.pendown()
for i in range(4):
tu.forward(500)
tu.left(90)
tu.penup()
shifts = 250
while shifts > 0:
x, y = rand.randint(-250, 250), rand.randint(-250, 250)
tu.goto(x,y)
tu.pencolor('blue')
tu.dot(3)
shifts -= 1
import turtle
swidth, sheight = 500, 500
turtle.title('무지개색 원그리기')
turtle.shape('turtle')
turtle.setup(width=swidth + 50, height=sheight + 50)
turtle.screensize(swidth, sheight)
turtle.penup()
turtle.goto(0, -sheight / 2)
turtle.pendown()
turtle.speed(10)
for radius in range(1, 250):
if radius % 7 == 1:
turtle.pencolor('red')
elif radius % 7 == 2:
turtle.pencolor('orange')
elif radius % 7 == 3:
turtle.pencolor('yellow')
elif radius % 7 == 4:
turtle.pencolor('green')
elif radius % 7 == 5:
turtle.pencolor('blue')
elif radius % 7 == 6:
turtle.pencolor('navyblue')
else:
turtle.pencolor('purple')
turtle.circle(radius)
#전역 변수 선언 부분
swidth, sheight, pSize, exitCount = 300, 300, 3, 0
r,g,b,angle, dist, curX, curY = [0]*7
#메인 코드 부분
turtle.title('거북이가 맘대로 다니기')
turtle.shape('turtle')
turtle.pensize(pSize)
turtle.setup(width=swidth + 30, height=sheight + 30)
turtle.screensize(swidth, sheight)
while True :
r=random.random()
g=random.random()
b=random.random()
turtle.pencolor((r,g,b))
angle = random.randrange(0,360)
dist = random.randrange(1,100)
turtle.left(angle)
turtle.forward(dist)
curX=turtle.xcor()
curY=turtle.ycor()
if(-swidth/2<=curX and curX <= swidth/2) and (-sheight/2 <= curY and curY<=sheight/2):
pass
else:
turtle.penup()
turtle.goto(0,0)
turtle.pendown()
#画蟒蛇
import turtle
turtle.setup(650, 350, 200, 200)
turtle.penup()
turtle.fd(-250)
turtle.pendown()
turtle.pensize(25)
turtle.pencolor("purple")
turtle.seth(-40)
for i in range(4):
turtle.circle(40, 80)
turtle.circle(-40, 80)
turtle.circle(40, 80 / 2)
turtle.fd(40)
turtle.circle(16, 180)
turtle.fd(40 * 2 / 3)
if 0<=i<30 or 60<=i<90:
a=a+0.08
t.lt(3) #向左转3度
t.fd(a) #向前走a的步长
else:
a=a-0.08
t.lt(3)
t.fd(a)
t.end_fill() # 依据轮廓填充
t.pu() # 提笔
t.seth(90) # 笔的角度为90度
t.fd(25) # 向前移动25
t.seth(0) # 转换画笔的角度为0
t.fd(10)
t.pd()
t.pencolor(255,155,192) # 设置画笔颜色
t.seth(10)
t.begin_fill()
t.circle(5) # 画一个半径为5的圆
t.color(160,82,45) # 设置画笔和填充颜色
t.end_fill()
t.pu()
t.seth(0)
t.fd(20)
t.pd()
t.pencolor(255,155,192)
t.seth(10)
t.begin_fill()
t.circle(5)
t.color(160,82,45)
t.end_fill()
OUTPUT_FILE = 'picture.h' # modify this line
TEMP_FILE = 'temp'
drawing = svgwrite.Drawing(TEMP_FILE + '.svg', size=("500px", "500px"))
drawing.add(drawing.rect(fill='white', size=("100%", "100%")))
t = SvgTurtle(drawing)
tt.Turtle._screen = t.screen
tt.Turtle._pen = t
############################
# draw your picture below #
############################
tt.fillcolor('blue')
tt.begin_fill()
for i in range(20):
d = 50 + i * i * 1.5
tt.pencolor(0, 0.05 * i, 0)
tt.width(i)
tt.forward(d)
tt.right(144)
tt.end_fill()
############################
# draw your picture above #
############################
drawing.save()
drawing = svg2rlg(TEMP_FILE + ".svg")
renderPM.drawToFile(drawing, TEMP_FILE + ".png", fmt="PNG")
#cairosvg.svg2png(url=TEMP_FILE + '.svg', write_to=TEMP_FILE + '.png')
stripe.picture2Lines(TEMP_FILE + '.png', OUTPUT_FILE, 64)
#e2.1DrawPython.py
import turtle
turtle.setup(650, 350, 200, 200)
turtle.penup()
turtle.fd(-250)
turtle.pendown()
turtle.pensize(25)
turtle.pencolor("red")
turtle.seth(-40)
for i in range(1):
turtle.circle(40, 80)
turtle.circle(-40, 80)
turtle.pencolor("orange")
turtle.seth(-40)
for i in range(1):
turtle.circle(40, 80)
turtle.circle(-40, 80)
turtle.pencolor("yellow")
turtle.seth(-40)
for i in range(1):
turtle.circle(40, 80)
turtle.circle(-40, 80)
turtle.pencolor("green")
turtle.seth(-40)
for i in range(1):
turtle.circle(40, 80)
turtle.circle(-40, 80)
def main():
turtle.pensize(2)
turtle.pencolor("black")
turtle.up()
turtle.left(180)
turtle.fd(50)
turtle.left(90)
turtle.fd(200)
turtle.right(180)
turtle.down() #all getting into starting position to draw card
drawCard() #draws first card
turtle.fd(140)
turtle.left(90)
turtle.fd(140)
turtle.right(90) #centers turtle in order to write letter or number in center
turtle.down()
turtle.pencolor("red")
turtle.write("K", align="center", font=( "Arial", 100, "bold")) #writes K
turtle.up()
turtle.fd(200)
turtle.left(90)
turtle.fd(120)
turtle.right(90) #moves to top right corner to draw first diamond
turtle.fillcolor("red")
drawDiamond() #draws first diamond
turtle.right(90)
turtle.fd(240)
turtle.right(90)
turtle.fd(330)
turtle.right(180)#moves to bottom left corner to draw second diamond
drawDiamond() #draws second diamond
turtle.right(180)
turtle.fd(10)
turtle.left(90)
turtle.fd(390)
turtle.left(90)#moves into position to draw second card
turtle.down()
turtle.pencolor("black") #change pen back to black
drawCard() #draws second card
turtle.fd(140)
turtle.left(90)
turtle.fd(140)
turtle.right(90) # centers turtle in order to write letter or number in center
turtle.down()
turtle.write("8", align="center", font=("Arial", 100, "bold")) # writes 8
turtle.up()
turtle.fd(190)
turtle.left(90)
turtle.fd(100)
turtle.right(90) #moves turtle to top right to draw first heart
turtle.fillcolor("black")
drawTriangle() #draws bottom of heart
turtle.fd(40)
drawCircle() #draws left bump of heart
turtle.right(90)
turtle.fd(20)
turtle.left(90) #moves to right to do second bump on heart
drawCircle() #draws second bump of heart
turtle.right(90)
turtle.fd(180)
turtle.right(90)
turtle.fd(350)
turtle.right(180)
drawTriangle() # draws bottom of heart
turtle.fd(40)
drawCircle() # draws left bump of heart
turtle.right(90)
turtle.fd(20)
turtle.left(90) # moves to right to do second bump on heart
drawCircle() # draws second bump of heart
turtle.done()
turtle.circle(35, steps=3)
# input("Wait")
turtle.colormode(255)
turtle.penup()
turtle.goto(0, 150)
turtle.pensize(12)
turtle.pendown()
# Ignore this line
for _ in range(36):
turtle.forward(35)
turtle.right(10)
turtle.pensize(randrange(100))
turtle.pencolor(randrange(255), randrange(255), randrange(255))
turtle.done()
# Math with dates in datetime - https://docs.python.org/3/library/datetime.html
from datetime import datetime
currentTime = datetime.now()
hour = currentTime.hour
print(hour + 9 % 12, ':', currentTime.minute, ':', currentTime.second)
"""
Case Study
- Compute the Distance between two points.with Turtle
"""
def draw_pen(width, height, startX, startY, pen_size):
turtle.setup(width, height, startX, startY)
turtle.penup()
turtle.pendown()
turtle.pensize(pen_size)
turtle.pencolor("red")
"""
用turtle模塊繪圖
這是一個非常有趣的模塊 它模擬一隻烏龜在窗口上爬行的方式來進行繪圖
Version: 0.1
Author: 駱昊
Date: 2018-03-14
"""
import turtle
turtle.pensize(3)
turtle.penup()
turtle.goto(-180, 150)
turtle.pencolor('red')
turtle.fillcolor('yellow')
turtle.pendown()
turtle.begin_fill()
for _ in range(36):
turtle.forward(200)
turtle.right(170)
turtle.end_fill()
turtle.mainloop()
#RoseDraw.py
import turtle as t
# 定义一个曲线绘制函数
def DegreeCurve(n, r, d=1):
for i in range(n):
t.left(d)
t.circle(r, abs(d))
# 初始位置设定
s = 0.2 # size
t.setup(450 * 5 * s, 750 * 5 * s)
t.pencolor("black")
t.fillcolor("red")
t.speed(10000)
t.penup()
t.goto(0, 900 * s)
t.pendown()
# 绘制花朵形状
t.begin_fill()
t.circle(200 * s, 30)
DegreeCurve(60, 50 * s)
t.circle(200 * s, 30)
DegreeCurve(4, 100 * s)
t.circle(200 * s, 50)
DegreeCurve(50, 50 * s)
t.circle(350 * s, 65)
DegreeCurve(40, 70 * s)
t.circle(150 * s, 50)
# coding: utf-8
# In[1]:
import turtle
turtle.setup(1000, 600, 100, 100)
turtle.penup()
turtle.fd(-300)
turtle.pendown()
turtle.pensize(28)
turtle.pencolor("silver")
turtle.seth(-50)
for i in range(6):
turtle.circle(50, 60)
turtle.pencolor("azure")
turtle.circle(-50, 60)
turtle.pencolor("pink")
turtle.circle(50, 60 / 2)
turtle.fd(50)
turtle.circle(25, 180)
turtle.pencolor("rubine")
turtle.fd(50 * 2 / 3)
inicioB = 10
inicio2B =10
inicioBien = 10
turtle.title('ADN')
turtle.setup(1530, 1000, 0, 0)
turtle.screensize(20,8000)
turtle.hideturtle()
turtle.penup()
turtle.goto(-10,-40)
turtle.write("Arreglo 5'",False,"left",("arial", 20, "bold italic"))
turtle.goto(-200,-40)
turtle.write("Errores",False,"left",("arial", 20, "bold italic"))
turtle.goto(-500,300)
turtle.pencolor('red')
turtle.write("Adenina",False,"left",("arial", 18, "bold italic"))
turtle.goto(-500,250)
turtle.pencolor('blue')
turtle.write("Guanina",False,"left",("arial", 18, "bold italic"))
turtle.goto(-500,200)
turtle.pencolor('green')
turtle.write("Timina",False,"left",("arial", 18, "bold italic"))
turtle.goto(-500,150)
turtle.pencolor('yellow')
turtle.write("Citocina",False,"left",("arial", 18, "bold italic"))
#Simulo el ADN
for x in range(5):
#Creo el 5'
n1 = posiAT[randrange(10)]