65 lines
2.3 KiB
C#
65 lines
2.3 KiB
C#
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using Autodesk.Revit.ApplicationServices;
|
|
using Autodesk.Revit.DB;
|
|
|
|
namespace RevitLess
|
|
{
|
|
public class RevitHelper
|
|
{
|
|
/// <summary>
|
|
/// 获取指定三维视图
|
|
/// </summary>
|
|
/// <param name="document">文档</param>
|
|
/// <param name="viewName">指定视图名称</param>
|
|
/// <returns></returns>
|
|
public static View3D GetView3D(Document document, string viewName)
|
|
{
|
|
var filter = new FilteredElementCollector(document).OfClass(typeof(View3D)).Cast<View3D>();
|
|
return filter.FirstOrDefault(x => x.Name == viewName && !x.IsTemplate);
|
|
}
|
|
/// <summary>
|
|
/// 获取默认三维视图
|
|
/// </summary>
|
|
/// <param name="document">文档</param>
|
|
/// <returns></returns>
|
|
public static View3D GetView3D(Document document)
|
|
{
|
|
if (document.ActiveView is View3D view3D && !view3D.IsPerspective && view3D.CanBePrinted && !view3D.IsTemplate)
|
|
{
|
|
return view3D;
|
|
}
|
|
|
|
var filter = new FilteredElementCollector(document).OfClass(typeof(View3D)).Cast<View3D>();
|
|
return filter.FirstOrDefault(v => !v.IsTemplate);
|
|
}
|
|
/// <summary>
|
|
/// 使用默认样板创建文档
|
|
/// </summary>
|
|
/// <returns></returns>
|
|
public static Document CreateNewDocument(Application application)
|
|
{
|
|
var projectTemplate = application.DefaultProjectTemplate;
|
|
if (!File.Exists(projectTemplate))
|
|
{
|
|
throw new FileNotFoundException("默认项目路径不存在 , 请指定 !");
|
|
}
|
|
|
|
var document = application.NewProjectDocument(projectTemplate);
|
|
return document;
|
|
}
|
|
public static IList<Element> GetElements<T>(Document doc)
|
|
{
|
|
FilteredElementCollector collector = new FilteredElementCollector(doc).OfClass(typeof(T));
|
|
return collector.ToElements();
|
|
}
|
|
|
|
public static IList<Element> GetElementsWithView(View3D view)
|
|
{
|
|
FilteredElementCollector collector = new FilteredElementCollector(view.Document, view.Id);
|
|
return collector.ToElements();
|
|
}
|
|
}
|
|
}
|