利用Python自动化操作AutoCAD的实现

from pyautocad import Autocad,APoint

# 连接及库导入
acad = Autocad(create_if_not_exists = True)
acad.prompt("Hello! Autocad from Python.")
print(acad.doc.Name)

# 定义点
p1=APoint(0,0)
p2=APoint(50,25)
for i in range(0,5):
  text=acad.model.AddText('Hi %s' %i,p1,2.5)  # 将i值插入到%s占位符的字符串中(字符串内容，坐标位置，字号大小)
  acad.model.AddLine(p1,p2)  # 绘制线段（起始点，终止点）
  acad.model.AddCircle(p1,10)  # 绘制圆（圆心，半径）
  p1.y+=10  # p1点纵坐标加10

from pyautocad import Autocad,APoint

# 连接及库导入
acad = Autocad(create_if_not_exists = True)
acad.prompt("Hello! Autocad from Python.")
print(acad.doc.Name)

# 遍历CAD图像的所有文本对象，打印其文本内容及坐标位置
dp=APoint(10,0)
for text in acad.iter_objects('Text'):
  print('text: %s at: %s' %(text.TextString,text.InsertionPoint))

# 打印对象的类型名称
for obj in acad.iter_objects(['Circle','Line','Text']):
  print(obj.ObjectName)

from pyautocad import Autocad,APoint

# 连接及库导入
acad = Autocad(create_if_not_exists = True)
acad.prompt("Hello! Autocad from Python.")
print(acad.doc.Name)

# 遍历CAD图像对象，修改对象属性
for text in acad.iter_objects('Text'):
  print('text: %s at: %s' %(text.TextString,text.InsertionPoint))
  # 将文本中的“Hi”字符替换为“OK”
  if 'Hi' in text.TextString:
    print('text: %s at: %s' %(text.TextString,text.InsertionPoint))
    # 修改對象屬性
    text1 = str(text.TextString)
    text1 = text1.replace('Hi','OK')
    text.TextString = text1