wall_thickness/analyzer/Program.cs

Refer to the Wall Thickness Analyzer Example

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// Copyright (C) 2008-2014, Roman Lygin. All rights reserved.
// Copyright (C) 2014-2025, CADEX. All rights reserved.
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// This file is part of the Manufacturing Toolkit software.
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using cadex;
using cadex.ModelData;
using shape_processor;
using System;
 
namespace analyzer
{
    class Program
    {
        static int Main(string[] args)
        {
            string aKey = MTKLicenseKey.Value();
 
            // Activate the license (aKey must be defined in mtk_license.cs)
            if (!LicenseManager.Activate(aKey))
            {
                Console.WriteLine("Failed to activate Manufacturing Toolkit license.");
                return 1;
            }
 
            if (args.Length < 1 || args.Length > 2)
            {
                Console.WriteLine("Usage: " +
                $"{System.Reflection.Assembly.GetExecutingAssembly().Location} <input_file> <input_resolution>, where:");
                Console.WriteLine($"    <input_file> is a name of the file to be read");
                Console.WriteLine($"    <input_resolution> is an optional argument that determine accuracy of wall thickness calculation." +
                    $" The larger the value, the higher the accuracy of the calculations," +
                    $" but greatly increase computation time and memory usage. Should be at least 100.");
                return 1;
            }
 
            string aSource = args[0];
 
            uint aResolution = 1000;
            if (args.Length == 2)
            {
                aResolution = uint.Parse(args[1]);
            }
            if (aResolution < 100)
            {
                Console.WriteLine($"WARNING: Input resolution \"{aResolution}\" < 100. Will be used default resolution.\n");
                aResolution = 1000;
            }
 
            Model aModel = new Model();
            var aReader = new ModelReader();
 
            // Reading the file
            if (!aReader.Read(new UTF16String(aSource), aModel))
            {
                Console.WriteLine($"Failed to read the file {aSource}");
                return 1;
            }
            Console.WriteLine($"Model: {aModel.Name()}\n");
 
            var aPartProcessor = new PartProcessor();
            aPartProcessor.Resolution = aResolution;
            var aVisitor = new ModelElementUniqueVisitor(aPartProcessor);
            aModel.Accept(aVisitor);
 
            return 0;
        }
 
        class PartProcessor : SolidProcessor
        {
            public PartProcessor()
            {
                myAnalyzer = new WallThickness_Analyzer();
            }
 
            public override void ProcessSolid(Solid theSolid)
            {
                var aWTData = myAnalyzer.Perform(theSolid, Resolution);
                PrintWTData(aWTData);
            }
 
            void PrintWTData(WallThickness_Data theData)
            {
                if (!theData.IsEmpty())
                {
                    Console.WriteLine($"    Min thickness = {theData.MinThickness()} mm");
                    Console.WriteLine($"    Max thickness = {theData.MaxThickness()} mm");
                }
                else
                {
                    Console.WriteLine("    Failed to analyze the wall thickness of this entity.");
                }
            }
 
            public uint Resolution { get; set; } = 1000;
 
            private WallThickness_Analyzer myAnalyzer;
        }
    }
}