AttributeError：'Point'对象没有属性'ToXyz'

问题描述

当前，我正在研究通过选择模型线来创建立面视图的脚本。

我要在以下站点上创建该脚本：https://dynamonodes.com/2016/05/15/workflow-repost-batch-create-elevation-views-with-dynamo/

不幸的是，最后的Python脚本无法正常工作。我不知道要使此零件能够在定义的点上创建立面视图的情况下必须进行哪些更改。

显示错误：

IronPythonEvaluator.EvaluateIronPythonScript operation failed. 
Traceback (most recent call last):
  File "<string>",line 31,in <module>
AttributeError: 'Point' object has no attribute 'ToXyz'

Line 31: modelMP = modelPoints[ind].ToXyz()

import clr
clr.AddReference('RevitAPI')
clr.AddReference("RevitServices")
clr.AddReference("RevitNodes")
import RevitServices
import Revit
import Autodesk
from Autodesk.Revit.DB import * 

from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager

doc = DocumentManager.Instance.CurrentDBDocument

toggle = IN[0]
points = UnwrapElement (IN[1])
modelPoints = UnwrapElement(IN[2])
cropCurves = UnwrapElement(IN[3])
viewType = UnwrapElement(IN[4])

lst = []

if toggle == True:

    TransactionManager.Instance.EnsureInTransaction(doc)
    for ind,point in enumerate(points):
    
        modelMP = modelPoints[ind].ToXyz()
        modelMPX = modelMP.X
        modelMPY = ModelMP.Y
        
        cropLines = cropCurves[ind]
        l1 = cropLines[0].ToRevitType()
        l2 = cropLines[1].ToRevitType()
        l3 = cropLines[2].ToRevitType()
        l4 = cropLines[3].ToRevitType()
        
        elevationPT = point.ToXyz()
        elptRotate = XYZ(elevationPT.X,elevationPT.Y,elevationPT.Z+100)
        ln = Line.CreateBound(elevationPT,elptRotate)
        
        elevationPTY = elevationPT.Y
        elevationPTX = elevationPT.X
        combY = elevationPTY-modelMPY
        combX = elevationPTX-modelMPX
        ang = atan2(combY,combX)
        
        eleMarker = ElevationMarker.CreateElevationMarker(doc,viewType.Id,elevationPT,100)
        ele = eleMarker.CreateElevation(doc,doc.ActiveView.Id,0)
        
        ElementTransformUtils.RotateElement(doc,eleMarker.Id,ln,ang)
        
        crManager = ele.GetCropRegionShapeManager()
        
        newCurveLoop = []
        newCurveLoop.Add(l1)
        newCurveLoop.Add(l2)
        newCurveLoop.Add(l3)
        newCurveLoop.Add(l4)
        cLoop = CurveLoop.Create(newCurveLoop)
        
        try:
            crManager.SetCropRegionShape(cLoop)
            lst.append("Elevation Created")
            
        except:
            pass
            lst.append("Missed Elevation")
            
    TransactionManager.Instance.TransactionTaskDone()
    OUT = lst
else:
    OUT = lst

解决方法

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