Unity-Technologies · danielbierwirth-unity · Dec 16, 2024 · Dec 17, 2024 · Dec 18, 2024 · Dec 19, 2024
diff --git a/.gitignore b/.gitignore
@@ -9,3 +9,20 @@
 *.idea
 **/__pycache__/
 LoginDetails.txt
+.vs/
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
diff --git a/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher.sln b/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.9.34728.123
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FolderWatcher", "FolderWatcher\FolderWatcher.csproj", "{C6242277-730C-4AC6-B162-503D5D093D1C}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{C6242277-730C-4AC6-B162-503D5D093D1C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{C6242277-730C-4AC6-B162-503D5D093D1C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{C6242277-730C-4AC6-B162-503D5D093D1C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{C6242277-730C-4AC6-B162-503D5D093D1C}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {137C35CA-CBE2-4914-83A2-F306FC8D23B1}
+	EndGlobalSection
+EndGlobal
diff --git a/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher/FolderWatcher.cs b/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher/FolderWatcher.cs
@@ -0,0 +1,123 @@
+
+using Newtonsoft.Json;
+using System.Runtime.InteropServices;
+using System.Security.Cryptography;
+
+namespace PiXYZDemo
+{
+    class FolderWatcher
+    {
+        private static void WatchFolder (string configFile)
+        {
+            var (inputFolder, outputFolder, extensions, optimization, publishToAssetmanager, orgid, projid, collectionPath, tags) = ReadConfig(configFile);
+
+            using (FileSystemWatcher watcher = new FileSystemWatcher())
+            {
+                watcher.Path = inputFolder;
+                watcher.Filter = "*.*";
+                watcher.NotifyFilter = NotifyFilters.FileName | NotifyFilters.LastWrite;
+
+                watcher.Created += (sender, e) => OnChanged(e.FullPath, inputFolder, outputFolder, extensions, optimization, publishToAssetmanager, orgid, projid, collectionPath, tags);
+
+                watcher.EnableRaisingEvents = true;
+
+                Console.WriteLine("\nWaiting for files to process...\n");
+                Console.ReadLine(); // Keep the application running
+            }
+
+        }
+
+        private static void OnChanged(string filePath, string inputFolder, string outputFolder, string[] extensions, bool optimization, string publishToAssetmanager, string orgid, string projid, string collectionPath, string[] tags)
+        {
+            string fileExtension = GetFileExtension(filePath);
+
+            if (extensions.Contains(fileExtension))
+            {
+                Console.WriteLine($"Processing file: {filePath}");
+
+                // Add your processing logic here
+                ExecutePixyzSDK(filePath, outputFolder, extensions, optimization, publishToAssetmanager, orgid, projid, collectionPath, tags);
+
+                // Remove the file after processing if needed:
+                File.Delete(filePath);
+                Console.WriteLine($"File deleted: {filePath}");
+            }
+        }
+
+        private static (string, string, string[], bool, string, string, string, string, string[]) ReadConfig(string configFile)
+        {
+            var configContent = File.ReadAllText("../../../"+configFile);
+            dynamic inputs = JsonConvert.DeserializeObject(configContent);
+
+            string inputFolder = Path.GetFullPath((string)inputs.input_folder);
+            string outputFolder = Path.GetFullPath((string)inputs.output_folder);
+            string[] extensions = ((IEnumerable<object>)inputs.extensions).Select(x => x.ToString()).ToArray();
+            bool optimization = (bool)inputs.optimization;
+            string publishToAssetmanager = (string)inputs.publish_to_assetmanager;
+            string orgid = (string)inputs.orgid;
+            string projid = (string)inputs.projid;
+            string collectionPath = (string)inputs.collectionpath;
+            string[] tags = inputs.tags.ToObject<string[]>();
+
+            Console.WriteLine("\n");
+            Console.WriteLine($"Input folder: {inputFolder}\n");
+            Console.WriteLine($"Output folder: {outputFolder}\n");
+            Console.WriteLine($"Extensions: {string.Join(" ", extensions)}\n");
+            Console.WriteLine($"Publish to Asset Manager: {publishToAssetmanager}\n");
+            Console.WriteLine($"Organisation ID: {orgid}\n");
+            Console.WriteLine($"Project ID: {projid}\n");
+            Console.WriteLine($"Collection Path: {collectionPath}\n");
+            Console.WriteLine($"Asset Tags:  {string.Join(" ", tags)}\n");
+
+            return (inputFolder, outputFolder, extensions, optimization, publishToAssetmanager, orgid, projid, collectionPath, tags);
+        }
+
+        private static void ExecutePixyzSDK(string inputFile, string outputFolder, string[] extensions, bool optimization, string publishToAssetmanager, string orgid, string projid, string collectionPath, string[] tags)
+        {
+            PixyzInit.GetPixyzLicense();
+
+            if (PixyzInit.api.Core.CheckLicense())
+            {
+                ImportOptimiseExport.ConvertFile(inputFile, outputFolder, extensions.ToList(), optimization, orgid, projid, collectionPath, tags.ToList());
+            }
+            else
+            {
+                Console.WriteLine("No License Available");
+            }
+
+        }
+
+        private static string GetFileExtension(string file)
+        {
+            return Path.GetExtension(file);
+        }
+
+        static void PrintLogo()
+        {
+            Console.WriteLine("");
+            Console.WriteLine("     #######                %######     ");
+            Console.WriteLine("  ##############        &#############& ");
+            Console.WriteLine("######      ######    ######      &#####");
+            Console.WriteLine("####          &###########          ####");
+            Console.WriteLine("####%            ######             ####");
+            Console.WriteLine(" #####&       &###### ####        #####%");
+            Console.WriteLine("   ######   ######    ######   &######  ");
+            Console.WriteLine("     ######& ###        &##########     ");
+            Console.WriteLine("       #######             ######       ");
+            Console.WriteLine("    &###########&       #### &######    ");
+            Console.WriteLine("  ######     ######  &######    ######& ");
+            Console.WriteLine(" #####         ##% ######         &####%");
+            Console.WriteLine("####%           %#######            ####");
+            Console.WriteLine("####%         ############&         ####");
+            Console.WriteLine(" #####&    %#####%     ######%    #####%");
+            Console.WriteLine("   ############          #############  ");
+            Console.WriteLine("     #######                %######     ");
+        }
+        static void Main(string[] args)
+        {
+            PixyzInit.InitPixyz();
+            PrintLogo();
+            WatchFolder("config.json");
+        }
+    }
+}
diff --git a/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher/FolderWatcher.csproj b/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher/FolderWatcher.csproj
@@ -0,0 +1,25 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+	<StartupObject>PiXYZDemo.FolderWatcher</StartupObject>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Include="..\..\..\ImportOptimiseExport\ImportOptimiseExport\ImportOptimiseExport.cs" Link="ImportOptimiseExport.cs" />
+    <Compile Include="..\..\..\shared\shared_utils\MathUtils.cs" Link="MathUtils.cs" />
+    <Compile Include="..\..\..\shared\shared_utils\PixyzInit.cs" Link="PixyzInit.cs" />
+    <Compile Include="..\..\..\shared\shared_utils\PixyzUtils.cs" Link="PixyzUtils.cs" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <RuntimeHostConfigurationOption Include="System.Runtime.Loader.UseRidGraph" Value="true" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+    <PackageReference Include="PiXYZCSharpAPI" Version="2024.3.0.8-win64" />
+
+  </ItemGroup>
+
+</Project>
diff --git a/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher/config.json b/csharp/Windows/FolderWatcher/FolderWatcher/FolderWatcher/config.json
@@ -0,0 +1,18 @@
+{
+    "input_folder":  "_input/",
+    "output_folder": "_output/",
+    "extensions":
+    [
+        ".pxz",
+        ".fbx",
+        ".glb",
+        ".obj",
+        ".3dxml"
+    ],
+    "optimization":  "True",
+    "publish_to_assetmanager": "False",
+    "orgid": "ORG_ID",
+    "projid": "PROJ_ID",
+    "collectionpath": "COLLECTION_PATH",
+    "tags": ["TAG"]
+}
diff --git a/csharp/Windows/ImportOptimiseExport/ImportOptimiseExport/ImportOptimiseExport.cs b/csharp/Windows/ImportOptimiseExport/ImportOptimiseExport/ImportOptimiseExport.cs
@@ -0,0 +1,122 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+namespace PiXYZDemo
+{
+    using UnityEngine.Pixyz.Algo;
+    using UnityEngine.Pixyz.Scene;
+    using UnityEngine.Pixyz.IO;
+
+    using static System.Formats.Asn1.AsnWriter;
+    using System.Xml.Linq;
+    using UnityEngine.Pixyz.API;
+
+    class ImportOptimiseExport
+    {
+        static void OptimiseModel(uint root, string fileName)
+        {
+            var stats = PixyzUtils.GetStats(root);
+            var t0 = stats.Item1;
+            var n_triangles = stats.Item2;
+            var n_vertices = stats.Item3;
+            var n_parts = stats.Item4;
+
+            var occurrences = new OccurrenceList((int)root);
+
+            Console.WriteLine("Removing Holes...");
+            double diameter = 10;
+            PixyzInit.api.Algo.RemoveHoles(occurrences, true, false, false, diameter, 0);
+
+            Console.WriteLine("Delete Patches...");
+            PixyzInit.api.Algo.DeletePatches(occurrences, true);
+
+            Console.WriteLine("Decimating...");
+            PixyzInit.api.Algo.Decimate(occurrences, 1, 0.1, 3, -1, false);
+
+            Console.WriteLine("Removing Hidden Geometries...");
+            PixyzInit.api.Algo.RemoveOccludedGeometries(occurrences, SelectionLevel.Polygons, 1024, 16, 90, false, 1);
+
+            var newStats = PixyzUtils.GetStats(root);
+            var t1 = newStats.Item1;
+            PixyzUtils.PrintStats(fileName, t1 - t0, n_triangles, newStats.Item2, n_vertices, newStats.Item3, n_parts, newStats.Item4);
+        }
+
+        public static void ConvertFile(string inputFile, string outputFolder, List<string> extensions, bool optimization, string orgId, string projId, string collectionPath, List<string> tags)
+        {
+            var modelFiles = new List<string>();
+            var fileName = Path.GetFileNameWithoutExtension(inputFile);
+
+            PixyzInit.api.Core.SetLogFile(Path.Combine(outputFolder, fileName + ".log"));
+
+            var root = ImportModel(inputFile);
+
+            PrepareModel(root);
+
+            if (optimization)
+            {
+                OptimiseModel(root, fileName);
+            }
+
+            foreach (var extension in extensions)
+            {
+                Console.WriteLine($"Exporting {extension}...");
+                PixyzInit.api.IO.ExportScene(Path.Combine(outputFolder, fileName + extension));
+                modelFiles.Add(Path.Combine(outputFolder, fileName + extension));
+            }
+        }
+
+        static uint ImportModel(string filepath)
+        {
+            Console.WriteLine($"Importing {filepath}...");
+            return PixyzInit.api.IO.ImportScene(filepath);
+        }
+
+        static void PrepareModel(uint root)
+        {
+            var occurrences = new OccurrenceList((int)root);
+
+            Console.WriteLine("Calculating Tolerances... ");
+            double tolerance = Math.Min(MathUtils.AabbDiagLength(PixyzInit.api.Scene.GetAABB(occurrences)) / 1000, 0.1);
+
+            Console.WriteLine("Repairing CAD... ");
+            PixyzInit.api.Algo.RepairCAD(occurrences, tolerance, false);
+
+            Console.WriteLine("Repairing Meshes... ");
+            PixyzInit.api.Algo.RepairMesh(occurrences, tolerance, true, false);
+
+            Console.WriteLine("Tessellating Meshes... ");
+            PixyzInit.api.Algo.Tessellate(occurrences, tolerance, -1, -1);
+        }
+
+        static void ExportModel(string filepath, string extension, uint root)
+        {
+            var finalPath = Path.Combine(Path.GetDirectoryName(filepath), Path.GetFileNameWithoutExtension(filepath) + extension);
+            Console.WriteLine($"Exporting {finalPath}...");
+            PixyzInit.api.IO.ExportScene(finalPath, root);
+        }
+
+        static void Main(string[] args)
+        {
+
+            string modelFilePath = "../../../../../../../python/Windows/shared/shared_models/SkidLoaderSolidworks/Skid Loader ASSM 11-4-21.SLDASM";
+
+            PixyzInit.InitPixyz();
+            PixyzInit.GetPixyzLicense();
+
+            if (PixyzInit.api.Core.CheckLicense())
+            {
+                var root = ImportModel(modelFilePath);
+                PixyzUtils.SaveScreenshot((int)root, Path.Combine(Path.GetDirectoryName(modelFilePath), "before.png"), Orientation.LEFT);
+                PrepareModel(root);
+                PixyzUtils.SaveScreenshot((int)root, Path.Combine(Path.GetDirectoryName(modelFilePath), "after.png"), Orientation.FRONT);
+                PixyzUtils.ExtractHierarchyToJson(root, Path.Combine(Path.GetDirectoryName(modelFilePath), $"{Path.GetFileNameWithoutExtension(modelFilePath)}.json"));
+                ExportModel(modelFilePath, "_new.glb", root);
+            }
+            else
+            {
+                Console.WriteLine("No License Available");
+            }
+        }
+    }
+}
diff --git a/csharp/Windows/ImportOptimiseExport/ImportOptimiseExport/ImportOptimiseExport.csproj b/csharp/Windows/ImportOptimiseExport/ImportOptimiseExport/ImportOptimiseExport.csproj
@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Include="..\..\shared\shared_utils\MathUtils.cs" Link="MathUtils.cs" />
+    <Compile Include="..\..\shared\shared_utils\PixyzInit.cs" Link="PixyzInit.cs" />
+    <Compile Include="..\..\shared\shared_utils\PixyzUtils.cs" Link="PixyzUtils.cs" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <RuntimeHostConfigurationOption Include="System.Runtime.Loader.UseRidGraph" Value="true" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+    <PackageReference Include="PiXYZCSharpAPI" Version="2024.3.0.8-win64" />
+  </ItemGroup>
+
+</Project>
diff --git a/csharp/Windows/ImportOptimiseExport/ImportOptimiseExport/ImportOptimiseExport.sln b/csharp/Windows/ImportOptimiseExport/ImportOptimiseExport/ImportOptimiseExport.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.9.34728.123
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ImportOptimiseExport", "ImportOptimiseExport.csproj", "{17025DAA-A491-4612-B9FE-EC84A85436F1}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{17025DAA-A491-4612-B9FE-EC84A85436F1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{17025DAA-A491-4612-B9FE-EC84A85436F1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{17025DAA-A491-4612-B9FE-EC84A85436F1}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{17025DAA-A491-4612-B9FE-EC84A85436F1}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {89105A4A-78D1-4B36-B961-639B2216DFBD}
+	EndGlobalSection
+EndGlobal