Add project files.

Framework/Camera/CameraBuilder.cs

@@ -0,0 +1,19 @@
+using Microsoft.Extensions.Configuration;
+using System.Collections.ObjectModel;
+
+namespace TheXamlGuy.Framework.Camera;
+
+public class CameraBuilder : ICameraBuilder
+{
+    private readonly List<ICameraBuilderConfiguration> configurations = new();
+
+    public IReadOnlyCollection<ICameraBuilderConfiguration> Configurations => new ReadOnlyCollection<ICameraBuilderConfiguration>(configurations);
+
+    public ICameraBuilderConfiguration<TConfiguration> Add<TConfiguration>(IConfiguration configuration) where TConfiguration : IRemoteCameraConfiguration, new()
+    {
+        CameraBuilderConfiguration<TConfiguration>? builderConfiguration = new(configuration);
+        configurations.Add(builderConfiguration);
+
+        return builderConfiguration;
+    }
+}