[Problem] "Wall Sweep on Wall" Node Problem

Packages
1

Hi!
I’m using the “Wall Sweep on Wall” of Data-Shapes package. I’m creating vertical wall sweep on 4 walls. But, there was a problem with final wall (highlight in image).
Please help me solve this.

image
image773×649 15.5 KB

image
image946×680 21.4 KB

Capture
Capture3482×742 142 KB

Thanks and kind regards.
Wall__Model_Multiple_Meji_by_Select_Walls.dyn (37.6 KB)

2

Hi,
after some tests, the vertical distances for the node “WallSweepOnWall” seem to be set from the origin of the face and not from that of the curve of the wall (StartPoint).
And the origin of the face and the origin of the curve are not necessarily the same

an example
sweepbyUV

import clr
import sys
import System
clr.AddReference('ProtoGeometry')
from Autodesk.DesignScript.Geometry import *
import Autodesk.DesignScript.Geometry as DS

clr.AddReference('RevitAPI')
import Autodesk
from Autodesk.Revit.DB import *
import Autodesk.Revit.DB as DB

clr.AddReference('RevitServices')
import RevitServices
from RevitServices.Persistence import DocumentManager
doc = DocumentManager.Instance.CurrentDBDocument

clr.AddReference('RevitNodes')
import Revit
clr.ImportExtensions(Revit.GeometryConversion)

pf_path = System.Environment.GetFolderPath(System.Environment.SpecialFolder.ProgramFilesX86)
sys.path.append(pf_path + '\\IronPython 2.7\\Lib')
import math

wall = UnwrapElement(IN[0])
start =IN[1]
step = IN[2]
out = []
ref = DB.HostObjectUtils.GetSideFaces(wall, ShellLayerType.Exterior)[0]
face = wall.GetGeometryObjectFromReference(ref)
bbxUV = face.GetBoundingBox()
uMin = bbxUV.Min.U
uMax = bbxUV.Max.U
# convert decimal feet to Millimeters 
uMin = int(math.floor(uMin * 304.8))
minfactor = 1 if uMin >= 0 else -1
uMax = int(math.floor(uMax * 304.8))
maxfactor = 1 if uMax >= 0 else -1
#
for i in range(start * minfactor, uMin, step * minfactor):
	out.append(i * -1)
for i in range(start * minfactor, uMax, step * maxfactor):
	out.append(i * -1)
# remove duplicate 
out = sorted(set(out))
OUT = out

resources

Wall_Sweep_Model_Multiple_by_Select_Walls.dyn (32.1 KB)

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