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最近发现Rhino.Inside.Revit的API手册更新了#xff0c;终于可以开心的写RIR代码了#xff0c;小伙伴快去试试吧#xff0c;地址如下#xff1a;
https://www.rhino3d.com/inside/revit/1.0/reference/rir-api
今天我们先来聊聊 Rhino 与 Rev…你好我是九哥~
最近发现Rhino.Inside.Revit的API手册更新了终于可以开心的写RIR代码了小伙伴快去试试吧地址如下
https://www.rhino3d.com/inside/revit/1.0/reference/rir-api
今天我们先来聊聊 Rhino 与 Revit 之间图元转换的基础知识这些需要你牢牢记住哦不然在 GHPython Script节点中写代码得到的DB图元Rhino是无法处理的~
通常来讲所有来自 Rhino几何图形和 Revit 几何图形都是无法直接互通的 所以它们需要与 Rhino.Inside.Revit API一起使用进行转换。
下面是引入RhinoInside.Revit几何转换的方法
import clr
clr.AddReference(RevitAPI)
clr.AddReference(RhinoInside.Revit)
import Autodesk.Revit.DB as DB
#引入几何图形转换方法
import RhinoInside.Revit.Convert.Geometry
clr.ImportExtensions(RhinoInside.Revit.Convert.Geometry)
接下来分别列举下一些需要转换的图元
从Revit到Rhino rhino_point revit_point.ToPoint()
rhino_point2d revit_uvpoint.ToPoint2d()
rhino_point3d revit_point.ToPoint3d()rhino_bbox revit_bbox.ToBoundingBox()
rhino_box revit_bbox.ToBox()rhino_vector2d revit_uvvector.ToVector2d()
rhino_vector3d revit_vector.ToVector3d() rhino_plane revit_plane.ToPlane() rhino_transform revit_transform.ToTransform() rhino_curve revit_line.ToCurve()
rhino_curve revit_arc.ToCurve()
rhino_curve revit_ellipse.ToCurve()
rhino_curve revit_nurbsspline.ToCurve()
rhino_curve revit_hermitespline.ToCurve()
rhino_curve revit_helix.ToCurve()
rhino_curve revit_curve.ToCurve()
rhino_polylinecurve revit_polyline.ToPolylineCurve() rhino_brep revit_solid.ToBrep() rhino_brep revit_face.ToBrep() rhino_mesh revit_mesh.ToMesh()rhino_curve revit_curveloop.ToCurve() 从Rhino到Revit revit_uvpoint rhino_point2f.ToUV()
revit_uvpoint rhino_point2d.ToUV() revit_uvvector rhino_vector2f.ToUV()
revit_uvvector rhino_vector2d.ToUV() revit_xyzpoint rhino_point3f.ToXYZ()
revit_xyzpoint rhino_point3d.ToXYZ() revit_xyzvector rhino_vector3f.ToXYZ()
revit_xyzpoint rhino_vector3d.ToXYZ() revit_plane rhino_plane.ToPlane()revit_transform rhino_transform.ToTransform() revit_bbox rhino_bbox.ToBoundingBoxXYZ()
revit_bbox rhino_box.ToBoundingBoxXYZ()revit_outline rhino_bbox.ToOutline()revit_line rhino_line.ToLine()
revit_polyline rhino_polyline.ToPolyLine()
revit_arc rhino_arc.ToArc()
revit_arc rhino_circle.ToArc()
revit_curve rhino_ellipse.ToCurve()
revit_curve rhino_ellipse.ToCurve(interval) revit_point rhino_point.ToPoint() revit_curve rhino_linecurve.ToCurve()
revit_curve rhino_polylinecurve.ToCurve()
revit_curve rhino_arccurve.ToCurve()
revit_curve rhino_nurbscurve.ToCurve()
revit_curve rhino_polycurve.ToCurve()
revit_curve rhino_curve.ToCurve()revit_curveloop rhino_curve.ToCurveLoop()
revit_curvearray rhino_curve.ToCurveArray()revit_solid rhino_brep.ToSolid()
revit_solid rhino_extrusion.ToSolid()
revit_solid rhino_subd.ToSolid()
revit_solid rhino_mesh.ToSolid() revit_mesh rhino_brep.ToMesh()
revit_mesh rhino_extrusion.ToMesh()
revit_mesh rhino_subd.ToMesh()
revit_mesh rhino_mesh.ToMesh()revit_geomobj rhino_geom.ToGeometryObject()
简单翻了翻API大概列举了这些转换方法应该还有别的小伙伴们可以自己翻翻看。
接下来我就简单举个例子获取图元的BoundingBox转换为可以Bake的RhinoBox
如下图默认Revit获取的是DB.BoundingBox而我们需要的是Rhino的Box 差别就是在DB.BoundingBox后面加一个.ToBoundingBox()完整代码如下:
import clr
clr.AddReference(System.Core)
clr.AddReference(RhinoInside.Revit)
clr.AddReference(RevitAPI)
clr.AddReference(RevitAPIUI)
from System import Enum, Action
import rhinoscriptsyntax as rs
import Rhino
import RhinoInside
import Grasshopper
from Grasshopper.Kernel import GH_RuntimeMessageLevel as RML
from RhinoInside.Revit import Revit, Convert
# 还可以添加扩展方法
# 这允许在Revit对象上调用.ToXXX()转换器方法
clr.ImportExtensions(Convert.Geometry)
from Autodesk.Revit import DB
from Autodesk.Revit.DB import *if not hasattr(annotations, __iter__):annotations [annotations]for anno in annotations:bbox anno.get_BoundingBox(None).ToBoundingBox()
同样的反过来就可以把Rhino的图元转换为Revit的图元这里就不在演示了小伙伴们自己尝试把~
好了今天就是简单整理下方便大家查找如果你有好的想法和思路欢迎投稿分享哦~
