python 自动轨迹绘制的实例代码

# AutoTrace.py
import turtle as t
t.title("自动轨迹绘制")
t.setup(800,600)
t.pencolor("red")
t.pensize(5)
t.speed(10)
# 数据读取
datals=[]
f=open("data.trace",'rt')
for line in f:
  line=line.replace('\n','')
  datals.append(list(map(eval,line.split(','))))
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])
  t.left(datals[i][2]) if datals[i][1]==0 else t.right(datals[i][2])
t.done()

300,0,144,1,0,0
300,0,144,0,1,0
300,0,144,0,0,1
300,0,144,1,1,0
300,0,108,0,1,1
184,0,72,1,0,1
184,0,72,0,0,0
184,0,72,0,0,0
184,0,72,0,0,0
184,1,72,1,0,1
184,1,72,0,0,0
184,1,72,0,0,0
184,1,72,0,0,0
184,1,72,0,0,0
184,1,720,0,0,0