请教各位这种点的顺序调整怎么做到？

sharkliang

请教各位这种点的顺序调整怎么做到？

linyanyu

我震惊了，汗……

TG123

LZ这些点是做什么用的？

arvin1018

請用SORT這個運算器如圖

或是使用下列語法看看


Try this:
Sub RunScript(ByVal ptList As List(Of On3dPoint))

Dim tree As New DataTree(Of On3dPoint)
Dim pathNum As Int32 = 0
Dim j As Int32 = ptList.Count() - 1

nearTwo(ptList, tree, pathNum, j)

pOut = tree

End Sub

#Region "Additional methods and Type declarations"
Sub nearTwo (ByVal ptsIn As List(Of On3dPoint), ByRef tree As DataTree(Of On3dPoint), ByRef pathNum As Int32, ByRef j As Int32)
While (j > 3)
Dim path As New EH_Path(pathNum)

Dim d1 As Double = Double.MaxValue
Dim d2 As Double = Double.MaxValue
Dim min1 As Int32 = -1
Dim min2 As Int32 = -1

For i As Int32 = 1 To j - 1
Dim d As Double = ptsIn(0).DistanceTo(ptsIn(i))

If (d < d1) Then
d1 = d
min1 = i
Else If (d < d2) Then
d2 = d
min2 = i
End If
Next

tree.Add(ptsIn(0), path)
tree.Add(ptsIn(min1), path)
tree.Add(ptsIn(min2), path)
ptsIn(0) = Nothing
ptsIn(min1) = Nothing
ptsIn(min2) = Nothing

Dim tList As New List(Of On3dPoint)
For i As Int32 = 0 To j - 1
If (ptsIn(i) <> Nothing) Then
tList.Add(ptsIn(i))
End If
Next

j = tList.Count()
pathNum += 1

'calls recursive routine
nearTwo(tList, tree, pathNum, j)

End While
End Sub

sharkliang

请问楼上怎样可以调整竖向排列？

satnick

这个很简单的，你先调整为竖向排列，再用一下FLATTERN

unfinal

{:3_60:}{:3_60:}

子子萧

{:3_56:}{:3_53:}

eggplant8008

顶贴争分
顺便说一句，LZ如果想求人帮忙的话，怎么办把GH原文件发上来呢

listone

{:3_69:}what different/???

457259596

汗~~~~~~~~~~~~~~~~~~·