Fully Automatic Dimension Tool - Length, Width, and Thickness

' Solid Body Requirements:
' If the body is on Layer 1, it will be processed.
' If on any layer other than Layer 1, it will be skipped.
' If multiple bodies are on Layer 1, the script will skip the component

' ChangeLog:
' V100 - Initial Release - December 2023
' V101 - Improved the handling of NXOpen expressions
' V103 - Part-Level Unit Recognition, Measurement Precision Configuration, Nearest Half Rounding for Millimeters, Trim Trailing Zeros, GUI-Based Modification Control, Material Thickness Adjustment and added Configuration Settings
' V105 - Added "Maybe" to GUI-Based Modification Control
' V107 - Subassemblies (Components with children) skip, Part name output instead Component, added notes and minor changes in Output Window
' V109 - Expressions delete moved from the end to right after bounding box disposal

Option Strict Off
Imports System
Imports System.Collections.Generic
Imports NXOpen
Imports NXOpen.UF
Imports NXOpen.Utilities
Imports NXOpen.Assemblies
Imports System.Drawing
Imports System.Windows.Forms

Module NXJournal
Dim theSession As Session = Session.GetSession()
Dim lw As ListingWindow = theSession.ListingWindow
Dim theUFSession As UFSession = UFSession.GetUFSession()
Dim theUI As UI = UI.GetUI()
Dim workPart As Part = theSession.Parts.Work
Dim Length As Double
Dim Width As Double
Dim winFormLocationX As Integer = 317 ' Default X position for GUI
Dim winFormLocationY As Integer = 317 ' Default Y position for GUI
Dim formattedWidth As Double
Dim formattedDepth As Double
Dim formattedHeight As Double
Dim unitString As String
Dim modifications As Boolean

'------------------------
' Configuration Settings:
' Adjust these values accordingly, as the numbers represent the identified material thicknesses. The example below shows the most common thicknesses, with the first seven in inches and the following seven in millimeters. Note, the unit check occurs at the part level, allowing for different units (inch and millimeter) within the same assembly. The code automatically adjusts based on each part's unit.
Dim validThicknesses As Double() = {0.141, 0.203, 0.25, 0.453, 0.469, 0.709, 0.827, 6, 9, 12, 13, 15, 18, 19}

'Defines the precision for formatting measurements. "F0" means no decimal places, "F4" formats a number to 4 decimal places (e.g., 15.191832181891 to 15.1918). Values for NX makes sense between F0 to F13.
Dim decimalFormat As String = "F1"

'Controls whether to round measurements to the nearest half. Applicable only for millimeters and the decimal places will be forced to 1 by the code. When True, rounds 12.4999787 to 12.5. When False, rounds to the nearest whole number as decimalformat set (e.g. with F1, 12.2535. to 12.0, or with F3, 12.2535 to 12.254). Looks neat, if you use this with trimzeros set to True.
Dim roundToNearestHalfBLN As Boolean = True

'' Determines the state of GUI-based modifications. A value of "True" enables user input through the GUI for modifications. A value of "False" bypasses the GUI, allowing the program to run automatically with predefined settings, akin to a "Just Do It" mode - no questions asked. "Maybe" will prompts you at the start of the journal to decide whether to enable modifications. Note, while the code is running, the NX window will not respond. Before starting, set your Model to trimetric view and position your Information Window so it doesn't obstruct your model. You can access the window using Ctrl+Shift+S.
Dim modificationsQST As String = "Maybe"

' Controls whether predefined material thickness adjustments are applied. When set to True, material thickness values are automatically adjusted to match predefined standards (e.g., for Laminates, you might model a 12mm Laminate with an extra 1mm for a total of 13mm, but require the output to be 12mm, thus the 13mm is adjusted back to 12mm). You need to include the "13" in the validThicknesses, so the code can identify at first, then adjust as required. To configure predefined values, see code from line 540 - under 'Configuration Settings'. You can add or remove values as needed, but ensure to maintain the format.
' Set to False to maintain original material thickness measurements without automatic adjustments.
Dim materialthicknessadjust As Boolean = True

' Controls the trimming of unnecessary trailing zeros in the numerical output. When set to True, trailing zeros after the decimal point are removed for a cleaner display. For example, "12.34000" becomes "12.34", and "15.00" becomes "15". When False, numbers are displayed as formatted according to the specified decimal precision without trimming zeros.
Dim trimzeros As Boolean = True

' Quick setting variables for attribute names
Dim LengthAttribute As String = "DIM_LENGTH"
Dim WidthAttribute As String = "DIM_WIDTH"
Dim MaterialThicknessAttribute As String = "MAT_THICKNESS"
'------------------------

' Use a Dictionary to track processed components
Private ProcessedComponents As New Dictionary(Of String, Boolean)

Sub Main()
Dim markId1 As NXOpen.Session.UndoMarkId
markId1 = theSession.SetUndoMark(NXOpen.Session.MarkVisibility.Visible, "Dimensions Tool")
lw.Open()

' Make all components visible
Dim showhide As Integer = theSession.DisplayManager.ShowByType(DisplayManager.ShowHideType.All, DisplayManager.ShowHideScope.AnyInAssembly)
workPart.ModelingViews.WorkView.Fit()

Try
Dim workPart As Part = theSession.Parts.Work
Dim dispPart As Part = theSession.Parts.Display
Dim ca As ComponentAssembly = dispPart.ComponentAssembly

' Assume modificationsQST is a String that can have values "True", "False", or anything else for an undecided state
If modificationsQST IsNot Nothing AndAlso (modificationsQST.Equals("True", StringComparison.OrdinalIgnoreCase) OrElse modificationsQST.Equals("False", StringComparison.OrdinalIgnoreCase)) Then
' If modificationsQST is a clear "True" or "False", convert it to a Boolean
modifications = Boolean.Parse(modificationsQST)
Else
' If modificationsQST is not clearly "True" or "False", prompt the user
Dim userResponse As DialogResult = MessageBox.Show("Would you like to modify the dimensions on this assembly?", "Modifications", MessageBoxButtons.YesNoCancel)
Select Case userResponse
Case DialogResult.Yes
' The user wants to make modifications.
modifications = True
Case DialogResult.No
' The user does not want to make modifications.
modifications = False
Case DialogResult.Cancel
' The user has chosen to quit the journal.
lw.WriteLine("Operation cancelled by the user. Exiting the journal.")
Return
End Select
End If

lw.WriteLine("------------------------------------------------------------")
lw.WriteLine("Lord Voldemort's Dimensions Tool Version: 1.09 NXJ")
lw.WriteLine(" ")

' Extract the number of decimal places from the format string for a clearer message
Dim decimalPlaces As Integer = GetDecimalPlaces(decimalFormat)

lw.WriteLine("--------------------------------")
lw.WriteLine("Configuration Settings Overview:")
lw.WriteLine(" ")
lw.WriteLine("Numerical Output Configuration:")
lw.WriteLine(" - Decimal Precision: " & decimalPlaces.ToString())
lw.WriteLine(" - Rounding to Nearest Half: " & If(roundToNearestHalfBLN, "Yes", "No"))
lw.WriteLine(" - Trimming Trailing Zeros: " & If(trimzeros, "Yes", "No"))
lw.WriteLine(" ")
lw.WriteLine("Modifications via GUI:")
lw.WriteLine(" - GUI Modifications Enabled: " & If(modifications, "Yes", "No"))

Dim validThicknessesStr As String = ""
For Each thickness As Double In validThicknesses
If validThicknessesStr <> "" Then
validThicknessesStr &= ", "
End If
validThicknessesStr &= thickness.ToString()
Next

lw.WriteLine(" - Material Thickness adjustment: " & If(materialthicknessadjust, "Yes", "No"))
lw.WriteLine(" - Valid material thicknesses: ")
lw.WriteLine(" " & validThicknessesStr)
lw.WriteLine(" ")
lw.WriteLine("Attribute Names Configuration:")
lw.WriteLine(" - Length Attribute: " & LengthAttribute)
lw.WriteLine(" - Width Attribute: " & WidthAttribute)
lw.WriteLine(" - Material Thickness Attribute: " & MaterialThicknessAttribute)
lw.WriteLine("-------------------------------")

If Not IsNothing(dispPart) Then
lw.WriteLine(" ")
lw.WriteLine("The Main Assembly reveals itself as: ")
lw.WriteLine(" - " & dispPart.Name)
ReportComponentChildren(ca.RootComponent)
Else
lw.WriteLine("This part is devoid of any components, much like a soul without magic.")
End If
Catch e As Exception
theSession.ListingWindow.WriteLine("Failure? Impossible! " & e.ToString)
Finally
' Reset to main assembly
'lw.WriteLine(" ")
'lw.WriteLine("Withdrawing to the main assembly, like a phantom retreating into the void.")
ResetToMainAssembly()
End Try
End Sub

Sub ReportComponentChildren(ByVal comp As Component)
' List to keep track of components along with their suppressed status
Dim componentsWithStatus As New List(Of Tuple(Of Component, Boolean))

' List to keep track of processed component display names for duplicate check
Dim NameList As New List(Of String)

' Collect components and their suppressed status
For Each child As Component In comp.GetChildren()
' Add component and its suppressed status to the list
componentsWithStatus.Add(New Tuple(Of Component, Boolean)(child, child.IsSuppressed))
Next

' Sort the list so that suppressed components come first
componentsWithStatus.Sort(Function(x, y) y.Item2.CompareTo(x.Item2))

' Process sorted components
For Each tuple As Tuple(Of Component, Boolean) In componentsWithStatus
Dim child As Component = tuple.Item1
Dim isSuppressed As Boolean = tuple.Item2

' Check for duplicate part
If NameList.Contains(child.DisplayName()) Then
' Logic for handling duplicate parts
Continue For
Else
NameList.Add(child.DisplayName()) ' Add new component display name to the list
End If

If isSuppressed Then
Continue For
Else
' If the component has children, it's a subassembly; skip processing it directly
If child.GetChildren().Length > 0 Then
' It's a subassembly, skip processing it but continue to check its children
'lw.WriteLine(" ")
'lw.WriteLine("Encountered a subassembly: " & child.DisplayName() & ", delving deeper...")
ReportComponentChildren(child)
Else
' It's a single part with no children, process it
lw.WriteLine(" ")
lw.WriteLine("-----------------------------")

Dim childPart As Part = LoadComponentAndGetPart(child)
If childPart IsNot Nothing AndAlso childPart.IsFullyLoaded Then
' Changed from child.DisplayName() to childPart.Name for part name output
lw.WriteLine("Processing Overview for Part: ")
lw.WriteLine(" - " & childPart.Name)
ProcessBodies(childPart, child) ' Pass the Part and Component objects
Else
lw.WriteLine("This part lacks the magic it needs, it is not fully conjured.")
End If
End If
End If
Next
End Sub

Sub ProcessBodies(ByVal part As Part, ByVal comp As Component)
Dim lw As ListingWindow = theSession.ListingWindow
Dim nXObject1 As NXOpen.NXObject
Dim bbWidth, bbDepth, bbHeight, Length, Width, MaterialThickness As Double
Dim lengthDisplay As String = ""
Dim widthDisplay As String = ""

' Capture existing expressions before creating the tooling box
Dim initialExpressionNames As New List(Of String)
For Each expr As Expression In part.Expressions
initialExpressionNames.Add(expr.JournalIdentifier)
Next

' Set the measure manager to consistent unit
Dim myMeasure As MeasureManager = part.MeasureManager()
Dim wIconMOseT(0) As Unit
wIconMOseT(0) = part.UnitCollection.GetBase("Length")

' Create a mass properties measurement for the entire part
Dim mb As MeasureBodies = myMeasure.NewMassProperties(wIconMOseT, 0.99, part.Bodies.ToArray())

' Ensure you are operating on the correct part object
Dim currentPart As Part = comp.Prototype

' Now, perform the unit check on the currentPart
If currentPart.PartUnits = BasePart.Units.Inches Then
unitString = "in"
lw.WriteLine(" ")
lw.WriteLine(" - Measurement Unit System: Imperial (Inches)")
lw.WriteLine(" ")
mb.InformationUnit = MeasureBodies.AnalysisUnit.PoundInch
Else
unitString = "mm"
lw.WriteLine(" ")
lw.WriteLine(" - Measurement Unit System: Metric (Millimeters)")
lw.WriteLine(" ")
mb.InformationUnit = MeasureBodies.AnalysisUnit.KilogramMilliMeter
End If

' Check if the part is valid and loaded
If Not part Is Nothing AndAlso part.IsFullyLoaded Then
' Get the list of solid bodies in the part
Dim bodies As Body() = part.Bodies.ToArray()

' Lists to track bodies on Layer 1
Dim bodiesOnLayer1 As New List(Of Body)

' Check bodies and categorize based on layer
For Each body As Body In bodies

Dim bodyLayer As Integer = body.Layer
Dim bodyName As String = If(String.IsNullOrEmpty(body.Name), "Unnamed Body", body.Name)

If bodyLayer = 1 Then
bodiesOnLayer1.Add(body)
lw.WriteLine(" - Discovery: " & bodyName & " on Layer 1")
Else
lw.WriteLine(" - A mere illusion: " & bodyName & " on Layer " & bodyLayer.ToString())
'lw.WriteLine(" I shall disregard it.")
End If
Next

' Check the number of bodies on Layer 1
If bodiesOnLayer1.Count > 1 Then
lw.WriteLine(" ")
lw.WriteLine("Too many forms vie for attention on Layer 1")
'lw.WriteLine("I shall choose none.")
Exit Sub
ElseIf bodiesOnLayer1.Count = 1 Then
' Process the single body found on Layer 1
Dim bodyToProcess As Body = bodiesOnLayer1(0)
lw.WriteLine(" ")
lw.WriteLine("Now the magic begins. Proceeding with dimension analysis...")

Try
' Calculate and display the center of mass
Dim accValue(10) As Double
accValue(0) = 0.999
Dim massProps(46) As Double
Dim stats(12) As Double
theUFSession.Modl.AskMassProps3d(New Tag() {bodyToProcess.Tag}, 1, 1, 4, 0.03, 1, accValue, massProps, stats)

' Convert the center of mass coordinates to Double
Dim com_x As Double = massProps(3)
Dim com_y As Double = massProps(4)
Dim com_z As Double = massProps(5)

Dim toolingBoxBuilder1 As NXOpen.Features.ToolingBoxBuilder = workPart.Features.ToolingFeatureCollection.CreateToolingBoxBuilder(Nothing)
toolingBoxBuilder1.Type = NXOpen.Features.ToolingBoxBuilder.Types.BoundedBlock
toolingBoxBuilder1.ReferenceCsysType = NXOpen.Features.ToolingBoxBuilder.RefCsysType.SelectedCsys
toolingBoxBuilder1.XValue.SetFormula("10")
toolingBoxBuilder1.YValue.SetFormula("10")
toolingBoxBuilder1.ZValue.SetFormula("10")
toolingBoxBuilder1.OffsetPositiveX.SetFormula("0")
toolingBoxBuilder1.OffsetNegativeX.SetFormula("0")
toolingBoxBuilder1.OffsetPositiveY.SetFormula("0")
toolingBoxBuilder1.OffsetNegativeY.SetFormula("0")
toolingBoxBuilder1.OffsetPositiveZ.SetFormula("0")
toolingBoxBuilder1.OffsetNegativeZ.SetFormula("0")
toolingBoxBuilder1.RadialOffset.SetFormula("0")
toolingBoxBuilder1.Clearance.SetFormula("0")
toolingBoxBuilder1.CsysAssociative = True
toolingBoxBuilder1.NonAlignedMinimumBox = True
toolingBoxBuilder1.SingleOffset = False

Dim selectionIntentRuleOptions1 As NXOpen.SelectionIntentRuleOptions = Nothing
selectionIntentRuleOptions1 = workPart.ScRuleFactory.CreateRuleOptions()
selectionIntentRuleOptions1.SetSelectedFromInactive(False)

Dim selectedBody As NXOpen.Body = TryCast(NXOpen.Utilities.NXObjectManager.Get(bodyToProcess.Tag), NXOpen.Body)
If selectedBody Is Nothing Then
lw.WriteLine("The tag you dare present does not match any corporeal form.")
Return
End If

' Use the selectedBody for creating the dumb rule
Dim bodyDumbRule1 As NXOpen.BodyDumbRule = workPart.ScRuleFactory.CreateRuleBodyDumb(New Body() {selectedBody}, True, selectionIntentRuleOptions1)
selectionIntentRuleOptions1.Dispose()

Dim scCollector1 As NXOpen.ScCollector = toolingBoxBuilder1.BoundedObject
Dim rules1(0) As NXOpen.SelectionIntentRule
rules1(0) = bodyDumbRule1
scCollector1.ReplaceRules(rules1, False)

' Use the selectedBody in SetSelectedOccurrences
Dim selections1(0) As NXOpen.NXObject
selections1(0) = selectedBody
Dim deselections1(-1) As NXOpen.NXObject
toolingBoxBuilder1.SetSelectedOccurrences(selections1, deselections1)

Dim selectNXObjectList1 As NXOpen.SelectNXObjectList = Nothing
selectNXObjectList1 = toolingBoxBuilder1.FacetBodies
Dim objects1(-1) As NXOpen.NXObject
Dim added1 As Boolean = Nothing
added1 = selectNXObjectList1.Add(objects1)
toolingBoxBuilder1.CalculateBoxSize()

' Set the box position using the center of mass coordinates
Dim csysorigin1 As NXOpen.Point3d = New NXOpen.Point3d(com_x, com_y, com_z)
toolingBoxBuilder1.BoxPosition = csysorigin1

' Commit the tooling box to create the feature
nXObject1 = toolingBoxBuilder1.Commit()

' Destroy the tooling box builder
If toolingBoxBuilder1 IsNot Nothing Then
toolingBoxBuilder1.Destroy()
End If

' Access the body of the bounding box feature
Dim bboxFeature As Features.Feature = TryCast(nXObject1, Features.Feature)
Dim bboxBody As Body = Nothing
Dim innerBboxBody As Body = Nothing

If bboxFeature IsNot Nothing Then
For Each innerBboxBody In bboxFeature.GetBodies()
'bboxBody = body
Exit For
Next
End If

If innerBboxBody IsNot Nothing Then
' Initialize directions and distances arrays
Dim minCorner(2) As Double
Dim directions(,) As Double = New Double(2, 2) {}
Dim distances(2) As Double

' Get the bounding box of the body
theUFSession.Modl.AskBoundingBoxExact(innerBboxBody.Tag, Tag.Null, minCorner, directions, distances)

' Define the minimum corner point
Dim cornerPoint As Point3d = New Point3d(minCorner(0), minCorner(1), minCorner(2))

' Initialize a List to store unique vertices
Dim vertices As New List(Of Point3d)()

' Iterate through all edges in the body and get vertices
For Each edge As Edge In innerBboxBody.GetEdges()
Dim vertex1 As Point3d, vertex2 As Point3d
edge.GetVertices(vertex1, vertex2)
If Not vertices.Contains(vertex1) Then vertices.Add(vertex1)
If Not vertices.Contains(vertex2) Then vertices.Add(vertex2)
Next

' Select the first vertex as the starting vertex
Dim startingVertex As Point3d = vertices(0)

' Initialize a List to store lengths of edges connected to the starting vertex
Dim edgeLengths As New List(Of Double)
Dim edgesAtStartingVertex As Integer = 0

' Iterate through all edges in the body
For Each edge As Edge In innerBboxBody.GetEdges()
Dim vertex1 As Point3d, vertex2 As Point3d
edge.GetVertices(vertex1, vertex2)
If IsPointEqual(startingVertex, vertex1) OrElse IsPointEqual(startingVertex, vertex2) Then
edgesAtStartingVertex += 1
edgeLengths.Add(edge.GetLength())
End If
Next

' Check if we have at least three edges before accessing the list
If edgeLengths.Count >= 3 Then
' Sort the edge lengths
edgeLengths.Sort()

' Output the initial (raw) bounding box dimensions before any formatting
lw.WriteLine("")
lw.WriteLine("Initial Bounding Box Dimensions:")
lw.WriteLine(" - Width: " & edgeLengths(0) & " " & unitString)
lw.WriteLine(" - Depth: " & edgeLengths(1) & " " & unitString)
lw.WriteLine(" - Height: " & edgeLengths(2) & " " & unitString)
lw.WriteLine(" ")

' Directly format the edge lengths with rounding and precision applied as needed
formattedWidth = FormatNumber(edgeLengths(0))
formattedDepth = FormatNumber(edgeLengths(1))
formattedHeight = FormatNumber(edgeLengths(2))

Else
lw.WriteLine("Not enough edges found, like a spell half-cast.")
End If

' Valid material thicknesses check
Dim materialThicknessIdentified As Boolean = False

' Identify Material Thickness
If Array.IndexOf(validThicknesses, formattedWidth) >= 0 Then
MaterialThickness = formattedWidth
materialThicknessIdentified = True
lw.WriteLine("Material thickness identified.")
ElseIf Array.IndexOf(validThicknesses, formattedDepth) >= 0 Then
MaterialThickness = formattedDepth
materialThicknessIdentified = True
lw.WriteLine("Material thickness identified.")
ElseIf Array.IndexOf(validThicknesses, formattedHeight) >= 0 Then
MaterialThickness = formattedHeight
materialThicknessIdentified = True
lw.WriteLine("Material thickness identified.")
End If

If Not materialThicknessIdentified Then
' Handle case where material thickness is not identified
MaterialThickness = Math.Min(formattedWidth, Math.Min(formattedDepth, formattedHeight))
lw.WriteLine("Cannot identify material thickness. Using the smallest dimension instead.")
End If

' Determine Length and Width from the remaining dimensions
Dim remainingDimensions As New List(Of Double) From {formattedWidth, formattedDepth, formattedHeight}
remainingDimensions.Remove(MaterialThickness)

' Ensure there are two dimensions left
If remainingDimensions.Count = 2 Then
' Assign the larger value to Length and the smaller to Width
Length = Math.Max(remainingDimensions(0), remainingDimensions(1))
Width = Math.Min(remainingDimensions(0), remainingDimensions(1))
Else
lw.WriteLine("Unable to determine Length and Width accurately.")
End If

' Delete the bounding box feature
Dim featureTags(0) As NXOpen.Tag
featureTags(0) = bboxFeature.Tag
theUFSession.Modl.DeleteFeature(featureTags)

' Identify new expressions after creating the tooling box
Dim newExpressions As New List(Of Expression)
For Each expr As Expression In part.Expressions
If Not initialExpressionNames.Contains(expr.JournalIdentifier) Then
newExpressions.Add(expr)
End If
Next

' First round: delete expressions directly created by the tooling box
For Each expr As Expression In newExpressions
Try
part.Expressions.Delete(expr)
Catch deleteEx As NXOpen.NXException
' Ignore the exception and proceed
End Try
Next

' Second round: delete any remaining new interlinked expressions
For Each expr As Expression In part.Expressions
If Not initialExpressionNames.Contains(expr.JournalIdentifier) Then
Try
part.Expressions.Delete(expr)
Catch deleteEx As NXOpen.NXException
' Log the exception but do not stop the process
lw.WriteLine("Failed to delete expression '" & expr.JournalIdentifier & "': " & deleteEx.Message)
End Try
End If
Next

' Update Length and Width based on user input or predefined settings
If modifications Then
Dim myForm As New Form1()
If myForm.ShowDialog() = DialogResult.OK Then
' Check the IsGrainDirectionChanged property
If myForm.IsGrainDirectionChanged Then
' Flip Length and Width
Dim temp As Double = Length
Length = Width
Width = temp
lw.WriteLine(" ")
lw.WriteLine("The grain direction has been successfully altered.")
End If

' Update Length and Width based on LengthScribe and WidthScribe, applying FormatNumber
' This will apply whether the scribe is positive or negative
Length += myForm.LengthScribe
lengthDisplay = FormatNumber(Length)
If myForm.LengthScribe <> 0 Then
lengthDisplay &= " (" & myForm.LengthScribe.ToString & ")"
End If

Width += myForm.WidthScribe
widthDisplay = FormatNumber(Width)
If myForm.WidthScribe <> 0 Then
widthDisplay &= " (" & myForm.WidthScribe.ToString & ")"
End If
End If
Else
lengthDisplay = FormatNumber(Length)
widthDisplay = FormatNumber(Width)
End If

' Write the updated dimensions to the listing window
lw.WriteLine(" ")
lw.WriteLine("Final Dimensions after Sorting and Rounding:")
lw.WriteLine(" - Length: " & lengthDisplay & " " & unitString)
lw.WriteLine(" - Width: " & widthDisplay & " " & unitString)
lw.WriteLine(" ")
lw.WriteLine("Material Thickness Adjustment and Dimension Summary: ")
lw.WriteLine(" - Original Material Thickness: " & FormatNumber(MaterialThickness) & " " & unitString)

If materialthicknessadjust Then
Select Case MaterialThickness

' ------------------------
' Adjust Material Thickness Configuration Settings
' Example: If the code identifies a length of 19 (Case 19), it adjusts the thickness to 18 (MaterialThickness = 18). Between " " will be the output message. Only use numbers here without unit.
Case 0.469
MaterialThickness = 0.453
lw.WriteLine(" - Adjusted Material Thickness: 0.453" & " " & unitString & " (according to preset adjustments)")
Case 0.25
MaterialThickness = 0.203
lw.WriteLine(" - Adjusted Material Thickness: 0.203" & " " & unitString & " (according to preset adjustments)")
Case 13
MaterialThickness = 12
lw.WriteLine(" - Adjusted Material Thickness: 12" & " " & unitString & " (according to preset adjustments)")
Case 19
MaterialThickness = 18
lw.WriteLine(" - Adjusted Material Thickness: 18" & " " & unitString & " (according to preset adjustments)")
'------------------------

End Select
Else
'lw.WriteLine("Material thickness remains unadjusted at: " & MaterialThickness & " " & unitString)
'lw.WriteLine(" ")
End If

lw.WriteLine(" ")
lw.WriteLine("Attributes Successfully Updated:")
' Adding Attributes to the Component as Part
AddPartAttribute(comp, LengthAttribute, lengthDisplay)
'lw.WriteLine(" - Length attribute (" & LengthAttribute & ") set to: " & lengthDisplay)
lw.WriteLine(" - Length attribute set.")

AddPartAttribute(comp, WidthAttribute, widthDisplay)
'lw.WriteLine(" - Width attribute (" & WidthAttribute & ") set to: " & widthDisplay)
lw.WriteLine(" - Width attribute set.")

AddPartAttribute(comp, MaterialThicknessAttribute, FormatNumber(MaterialThickness))
'lw.WriteLine(" - Material Thickness attribute (" & MaterialThicknessAttribute & ") set to: " & FormatNumber(MaterialThickness))
lw.WriteLine(" - Material Thickness attribute set.")

Else
lw.WriteLine("The bounding box, a ghost, it eludes me.")
End If

Catch ex As Exception
lw.WriteLine("An error? A mere setback in my grand design: " & ex.Message)
Finally
End Try
Else
lw.WriteLine(" - No solid bodies found on Layer 1")
End If
Else
lw.WriteLine("The part before me is flawed, incomplete in its essence.")
End If
End Sub

' Method to load a component and return the associated part
Function LoadComponentAndGetPart(ByVal component As Component) As Part
Dim partLoadStatus As PartLoadStatus = Nothing
Try
' Set the work component to load the component
theSession.Parts.SetWorkComponent(component, PartCollection.RefsetOption.Current, PartCollection.WorkComponentOption.Visible, partLoadStatus)

' Get the part associated with the component
If TypeOf component.Prototype Is Part Then
Return CType(component.Prototype, Part)
End If
Catch ex As Exception
lw.WriteLine("An unexpected disturbance in the dark arts: " & ex.Message)
Return Nothing
Finally
' Dispose of the part load status
If partLoadStatus IsNot Nothing Then
partLoadStatus.Dispose()
End If
End Try
Return Nothing
End Function

' Method to reset to the main assembly
Sub ResetToMainAssembly()
Dim partLoadStatus2 As PartLoadStatus = Nothing

Try
' Reset to main assembly
theSession.Parts.SetWorkComponent(Nothing, PartCollection.RefsetOption.Current, PartCollection.WorkComponentOption.Visible, partLoadStatus2)
lw.WriteLine(" ")
lw.WriteLine("As shadows gather and night befalls, our paths now diverge in silent halls.")
lw.WriteLine("Remember, the Dark Lord's gaze, ever so watchful, in mystery's maze. ")
lw.WriteLine("Until we meet in destiny's corridors, obscure and deep,")
lw.WriteLine("our dark voyage concludes, in secrets we keep.")
lw.WriteLine(" ")
Catch ex As Exception
lw.WriteLine("Failed to return to my dominion: " & ex.Message)
Finally
' Dispose the PartLoadStatus object if it's not null
If partLoadStatus2 IsNot Nothing Then
partLoadStatus2.Dispose()
End If
End Try
End Sub

Sub AddPartAttribute(ByVal comp As Component, ByVal attTitle As String, ByVal attValue As String)
If comp Is Nothing Then
lw.WriteLine("A null component? Unacceptable!")
Exit Sub
End If

Try
Dim objects1(0) As NXObject
objects1(0) = comp

Dim attributePropertiesBuilder1 As AttributePropertiesBuilder
attributePropertiesBuilder1 = theSession.AttributeManager.CreateAttributePropertiesBuilder(workPart, objects1, AttributePropertiesBuilder.OperationType.None)

attributePropertiesBuilder1.IsArray = False
attributePropertiesBuilder1.DataType = AttributePropertiesBaseBuilder.DataTypeOptions.String
attributePropertiesBuilder1.ObjectPicker = AttributePropertiesBaseBuilder.ObjectOptions.ComponentAsPartAttribute
attributePropertiesBuilder1.Title = attTitle
attributePropertiesBuilder1.StringValue = attValue

Dim nXObject1 As NXObject
nXObject1 = attributePropertiesBuilder1.Commit()

attributePropertiesBuilder1.Destroy()
Catch ex As Exception
lw.WriteLine("A flaw in the enchantment: " & ex.Message)
End Try
End Sub

Function IsPointEqual(point1 As Point3d, point2 As Point3d) As Boolean
Const Tolerance As Double = 0.001
Return (Math.Abs(point1.X - point2.X) < Tolerance AndAlso
Math.Abs(point1.Y - point2.Y) < Tolerance AndAlso
Math.Abs(point1.Z - point2.Z) < Tolerance)
End Function

Function GetDecimalPlaces(format As String) As Integer
Dim decimalPlaces As Integer = 0
If format.StartsWith("F") AndAlso Integer.TryParse(format.Substring(1), decimalPlaces) Then
Return decimalPlaces
End If
Return 0 ' Default to 0 if the format is not recognized or no digits are specified
End Function

Function RoundToNearestHalf(value As Double) As Double
Return Math.Round(value * 2, MidpointRounding.AwayFromZero) / 2
End Function

Function FormatNumber(value As Double) As String
Dim formatSpecifier As String = decimalFormat
Dim result As String

' Apply rounding to the nearest half if enabled and in millimeters
If roundToNearestHalfBLN AndAlso unitString = "mm" Then
value = Math.Round(value * 2, MidpointRounding.AwayFromZero) / 2
' Force F1 formatting when rounding to the nearest half for consistency
formatSpecifier = "F1"
End If

' Format the value using the specified or adjusted decimal precision
result = value.ToString(formatSpecifier, System.Globalization.CultureInfo.InvariantCulture)

' Trim trailing zeros if trimzeros is True
If trimzeros Then
' Check if there's a decimal point to avoid trimming integers
If result.Contains(".") Then
' Trim unnecessary trailing zeros and the decimal point if it becomes redundant
result = result.TrimEnd("0"c).TrimEnd("."c)
End If
End If

Return result
End Function

' Settings for the GUI - Winforms. Feel free to experiment with these numbers to change colors, box size etc.
' The default position for the input box set at the beginning of the Journal.

Partial Class Form1
Inherits System.Windows.Forms.Form

Public Property LengthScribe As Double
Public Property WidthScribe As Double
Public Property IsGrainDirectionChanged As Boolean

' Form designer variables
Private components As System.ComponentModel.IContainer
Friend WithEvents chkChangeGrainDirection As System.Windows.Forms.CheckBox
Friend WithEvents txtScribeLength As System.Windows.Forms.TextBox
Friend WithEvents txtScribeWidth As System.Windows.Forms.TextBox
Friend WithEvents btnOK As System.Windows.Forms.Button
'Friend WithEvents btnCancel As System.Windows.Forms.Button
Friend WithEvents lblScribeLength As System.Windows.Forms.Label
Friend WithEvents lblScribeWidth As System.Windows.Forms.Label

Protected Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing AndAlso components IsNot Nothing Then
components.Dispose()
End If
MyBase.Dispose(disposing)
End Sub

Private Sub Form1_Load(sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Me.StartPosition = FormStartPosition.Manual
Me.Location = New System.Drawing.Point(winFormLocationX, winFormLocationY)

' Setting the color properties of the form and its controls
Me.BackColor = Color.FromArgb(55, 55, 55) ' Set form background color

' Set colors for buttons
btnOK.BackColor = Color.FromArgb(50, 50, 50)
'btnCancel.BackColor = Color.FromArgb(50, 50, 50)

' Setting the font colors to white
txtScribeLength.ForeColor = Color.Black
txtScribeWidth.ForeColor = Color.Black
btnOK.ForeColor = Color.White
'btnCancel.ForeColor = Color.White
lblScribeLength.ForeColor = Color.White
lblScribeWidth.ForeColor = Color.White
chkChangeGrainDirection.ForeColor = Color.White
End Sub

Private Sub Form1_FormClosing(sender As Object, e As FormClosingEventArgs) Handles Me.FormClosing
' Save the location of the form
winFormLocationX = Me.Location.X
winFormLocationY = Me.Location.Y
End Sub

Private Sub InitializeComponent()
Me.chkChangeGrainDirection = New System.Windows.Forms.CheckBox()
Me.txtScribeLength = New System.Windows.Forms.TextBox()
Me.txtScribeWidth = New System.Windows.Forms.TextBox()
Me.btnOK = New System.Windows.Forms.Button()
'Me.btnCancel = New System.Windows.Forms.Button()
Me.lblScribeLength = New System.Windows.Forms.Label()
Me.lblScribeWidth = New System.Windows.Forms.Label()
Me.SuspendLayout()
'
'chkChangeGrainDirection
'
Me.chkChangeGrainDirection.AutoSize = True
Me.chkChangeGrainDirection.Location = New System.Drawing.Point(30, 17)
Me.chkChangeGrainDirection.Name = "chkChangeGrainDirection"
Me.chkChangeGrainDirection.Size = New System.Drawing.Size(200, 17)
Me.chkChangeGrainDirection.TabIndex = 0
Me.chkChangeGrainDirection.Text = "Would you like to change Grain Direction?"
Me.chkChangeGrainDirection.UseVisualStyleBackColor = True
'
'lblScribeLength
'
Me.lblScribeLength.AutoSize = True
Me.lblScribeLength.Location = New System.Drawing.Point(30, 55)
Me.lblScribeLength.Name = "lblScribeLength"
Me.lblScribeLength.Size = New System.Drawing.Size(100, 13)
Me.lblScribeLength.Text = "Enter Scribe Length:"
'
'txtScribeLength
'
Me.txtScribeLength.Location = New System.Drawing.Point(220, 50)
Me.txtScribeLength.Name = "txtScribeLength"
Me.txtScribeLength.Size = New System.Drawing.Size(100, 20)
Me.txtScribeLength.TabIndex = 1
'
'lblScribeWidth
'
Me.lblScribeWidth.AutoSize = True
Me.lblScribeWidth.Location = New System.Drawing.Point(30, 85)
Me.lblScribeWidth.Name = "lblScribeWidth"
Me.lblScribeWidth.Size = New System.Drawing.Size(100, 13)
Me.lblScribeWidth.Text = "Enter Scribe Width:"
'
'txtScribeWidth
'
Me.txtScribeWidth.Location = New System.Drawing.Point(220, 80)
Me.txtScribeWidth.Name = "txtScribeWidth"
Me.txtScribeWidth.Size = New System.Drawing.Size(100, 20)
Me.txtScribeWidth.TabIndex = 2
'
'btnOK
'
Me.btnOK.Location = New System.Drawing.Point(152, 130)
Me.btnOK.Name = "btnOK"
Me.btnOK.Size = New System.Drawing.Size(75, 23)
Me.btnOK.TabIndex = 3
Me.btnOK.Text = "OK"
Me.btnOK.UseVisualStyleBackColor = True
'
'btnCancel
'
'Me.btnCancel.Location = New System.Drawing.Point(220, 130)
'Me.btnCancel.Name = "btnCancel"
'Me.btnCancel.Size = New System.Drawing.Size(75, 23)
'Me.btnCancel.TabIndex = 4
'Me.btnCancel.Text = "Quit"
'Me.btnCancel.UseVisualStyleBackColor = True
'
'Form1
'
Me.AcceptButton = Me.btnOK
'Me.CancelButton = Me.btnCancel
Me.ClientSize = New System.Drawing.Size(380, 170)
Me.Controls.Add(Me.chkChangeGrainDirection)
Me.Controls.Add(Me.lblScribeLength)
Me.Controls.Add(Me.txtScribeLength)
Me.Controls.Add(Me.lblScribeWidth)
Me.Controls.Add(Me.txtScribeWidth)
Me.Controls.Add(Me.btnOK)
'Me.Controls.Add(Me.btnCancel)
Me.Name = "Form1"
Me.Text = "Dimensions"
Me.ResumeLayout(False)
Me.PerformLayout()
End Sub

Private Sub btnOK_Click(sender As Object, e As EventArgs) Handles btnOK.Click
' Set the IsGrainDirectionChanged based on the checkbox
Me.IsGrainDirectionChanged = chkChangeGrainDirection.Checked
' Set the properties based on user input
If chkChangeGrainDirection.Checked Then
Me.IsGrainDirectionChanged = True
End If

Dim lengthScribeValue As Double
Dim widthScribeValue As Double

' Validate and set LengthScribe
If Not String.IsNullOrWhiteSpace(txtScribeLength.Text) AndAlso Double.TryParse(txtScribeLength.Text, lengthScribeValue) Then
Me.LengthScribe = lengthScribeValue
ElseIf Not String.IsNullOrWhiteSpace(txtScribeLength.Text) Then
MessageBox.Show("Enter a proper lenght number worthy of my time. ", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error)
Return
End If

' Validate and set WidthScribe
If Not String.IsNullOrWhiteSpace(txtScribeWidth.Text) AndAlso Double.TryParse(txtScribeWidth.Text, widthScribeValue) Then
Me.WidthScribe = widthScribeValue
ElseIf Not String.IsNullOrWhiteSpace(txtScribeWidth.Text) Then
MessageBox.Show("Enter a proper width number worthy of my time. ", "Input Error", MessageBoxButtons.OK, MessageBoxIcon.Error)
Return
End If

Me.DialogResult = DialogResult.OK
Me.Close()
End Sub
End Class

Public Function GetUnloadOption(ByVal dummy As String) As Integer
'Unloads the image immediately after execution within NX
GetUnloadOption = NXOpen.Session.LibraryUnloadOption.Immediately
End Function