revit二次开发实现自动建模
时间: 2024-03-12 10:44:37 浏览: 134
Revit二次开发可以实现自动建模,具体实现步骤如下:
1. 导入Revit API:
```python
import clr
clr.AddReference('RevitAPI')
clr.AddReference('RevitAPIUI')
from Autodesk.Revit.DB import *
from Autodesk.Revit.UI import *
```
2. 定义自动建模函数:
```python
def create_wall(document, start_point, end_point, wall_type):
# 创建墙体
level = document.GetElement(ElementId(BuiltInCategory.OST_Levels)).get_Item(0)
wall = Wall.Create(document, start_point, end_point, level.Id, wall_type.Id, level.Elevation, False, False)
return wall
```
3. 定义自动建模插件:
```python
class AutoModelPlugin(IExternalCommand):
def Execute(self, commandData):
# 获取Revit文档对象
document = commandData.Application.ActiveUIDocument.Document
# 创建墙体
start_point = XYZ(0, 0, 0)
end_point = XYZ(10, 0, 0)
wall_type = FilteredElementCollector(document).OfCategory(BuiltInCategory.OST_Walls).WhereElementIsElementType().ToElements()[0]
wall = create_wall(document, start_point, end_point, wall_type)
# 提交事务
transaction = Transaction(document, "Create Wall")
transaction.Start()
document.Regenerate()
transaction.Commit()
return Result.Succeeded
```
4. 注册并部署自动建模插件:
在Visual Studio中创建Revit插件项目,将上述代码添加到项目中并编译,然后将插件部署到Revit软件中。
以上代码仅仅是一个示例,实际的自动建模插件需要根据具体的需求进行设计和实现,同时还需要进行调试和优化。
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