Adding rhino3dm ReadTextEntity sample

rhino3dm/cs/SampleCSReadTextEntities/Program.cs

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+using Rhino.FileIO;
+
+Console.WriteLine("---Sample: Read Text Entities from file---");
+
+var path = Directory.GetCurrentDirectory();
+
+Console.WriteLine("Current Directory: {0}",path);
+
+File3dm file3dm = new File3dm();
+
+//the path will be different whether you are using dotnet run or debugging
+if(path.Contains("net7.0")){
+    file3dm = File3dm.Read("../../../../../models/textEntities_r8.3dm");
+} else{
+    file3dm = File3dm.Read("../../models/textEntities_r8.3dm");
+} 
+
+Console.WriteLine("Number of objects in file {0}", file3dm.Objects.Count);
+
+foreach( var ro in file3dm.Objects )
+{
+    var te = ro.Geometry as Rhino.Geometry.TextEntity;
+    if( te != null) {
+        Console.WriteLine("-----------");
+        Console.WriteLine("Plain text: {0}", te.PlainText);
+        Console.WriteLine("Rich text: {0}", te.RichText);
+        Console.WriteLine("Plain text with fields: {0}", te.PlainTextWithFields);
+    }
+}

rhino3dm/cs/SampleCSReadTextEntities/SampleCSTextEntitiesRead.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net7.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Rhino3dm" Version="8.6.0-beta" />
+  </ItemGroup>
+
+</Project>

rhino3dm/cs/SampleCSReadTextEntities/SampleCSTextEntitiesRead.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.31903.59
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SampleCSTextEntitiesRead", "SampleCSTextEntitiesRead.csproj", "{94766DA2-2B87-413E-95E3-AFAF81E4542A}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{94766DA2-2B87-413E-95E3-AFAF81E4542A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{94766DA2-2B87-413E-95E3-AFAF81E4542A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{94766DA2-2B87-413E-95E3-AFAF81E4542A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{94766DA2-2B87-413E-95E3-AFAF81E4542A}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

rhino3dm/js/node/SampleReadTextEntities/index.js

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+import * as fs from 'fs'
+import rhino3dm from 'rhino3dm'
+
+const rhino = await rhino3dm()
+console.log('Loaded rhino3dm.')
+
+// read model 
+const model = '../../../models/textEntities_r8.3dm'
+
+const buffer = fs.readFileSync(model)
+const arr = new Uint8Array(buffer)
+const doc = rhino.File3dm.fromByteArray(arr)
+const objects = doc.objects()
+
+for ( let i = 0; i < objects.count; i ++ ) {
+    const ro = objects.get(i)
+    const geometry = ro.geometry()
+    console.log('-------------------')
+    console.log(geometry.plainText)
+    console.log(geometry.plainTextWithFields)
+    console.log(geometry.richText)
+
+}

rhino3dm/js/node/SampleReadTextEntities/package.json

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+{
+  "name": "sampletextentities",
+  "version": "0.0.1",
+  "description": "",
+  "main": "index.js",
+  "type": "module",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "MIT",
+  "dependencies": {
+    "rhino3dm": "^8.6.0-dev"
+  }
+}

rhino3dm/py/SampleReadTextEntities.py

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+# requires rhino3dm.py ^8.6.0b0
+import rhino3dm
+model = rhino3dm.File3dm.Read('../models/textEntities_r8.3dm')
+objects = model.Objects
+for obj in objects:
+    geo = obj.Geometry
+    print(geo.ObjectType)
+    print(geo.PlainText)
+    print(geo.RichText)
+    print(geo.PlainTextWithFields)