import comtypes.client
# 得到AutoCAD应用程序对象
acad = comtypes.client.GetActiveObject('AutoCAD.Application')
# 得到当前文档
doc = acad.ActiveDocument
# 得到当前文档模型空间
model_space = doc.ModelSpace
2. 创建2维多义线(LightWeightPolyline)
import array
points = array.array('d', range(10))
acad.ActiveDocument.ModelSpace.AddLightWeightPolyline(points)
3. 读取2维多义线(LightWeightPolyline)
apline = comtypes.client.GetBestInterface(apline)
print(apline.Coordinates)
4. 添加多义线完整的例子
#!/usr/bin/env python
# -*- coding:utf-8 -*-
# 导入标准库
import comtypes.client
import array
# 得到AutoCAD应用程序对象
acad = comtypes.client.GetActiveObject('AutoCAD.Application')
# 得到当前文档
doc = acad.ActiveDocument
# 得到当前文档模型空间
model_space = doc.ModelSpace
# 生成多义线点
points = array.array('d', range(10))
# 添加多义线
model_space.AddLightWeightPolyline(points)
