diff --git a/samples/ComputeSharp.NativeLibrary.WinRT/HelloWorldEffect.cs b/samples/ComputeSharp.NativeLibrary.WinRT/HelloWorldEffect.cs
index c6552951c..f99063c17 100644
--- a/samples/ComputeSharp.NativeLibrary.WinRT/HelloWorldEffect.cs
+++ b/samples/ComputeSharp.NativeLibrary.WinRT/HelloWorldEffect.cs
@@ -14,10 +14,10 @@ public sealed partial class HelloWorldEffect : CanvasEffect
     /// </summary>
     private static readonly CanvasEffectNode<PixelShaderEffect<Shader>> EffectNode = new();
 
-    /// <inheritdoc cref="Shader.time"/>
+    /// <summary><inheritdoc cref="Shader(float, Int2)" path="/param[@name='time']/node()"/></summary>
     private float time;
 
-    /// <inheritdoc cref="Shader.dispatchSize"/>
+    /// <summary><inheritdoc cref="Shader(float, Int2)" path="/param[@name='dispatchSize']/node()"/></summary>
     private Rect dispatchArea;
 
     /// <summary>
@@ -55,8 +55,10 @@ protected override void ConfigureEffectGraph(CanvasEffectGraph effectGraph)
     }
 
     /// <summary>
-    /// The D2D1 shader for <see cref="HelloWorldEffect"/>.
+    /// A hello world effect that displays a color gradient.
     /// </summary>
+    /// <param name="time">The current time since the start of the application.</param>
+    /// <param name="dispatchSize">The dispatch size for the current output.</param>
     [D2DEffectDisplayName(nameof(HelloWorldEffect))]
     [D2DEffectDescription("A hello world effect that displays a color gradient.")]
     [D2DEffectCategory("Render")]
@@ -65,25 +67,14 @@ protected override void ConfigureEffectGraph(CanvasEffectGraph effectGraph)
     [D2DRequiresScenePosition]
     [D2DShaderProfile(D2D1ShaderProfile.PixelShader50)]
     [D2DGeneratedPixelShaderDescriptor]
-    [AutoConstructor]
-    internal readonly partial struct Shader : ID2D1PixelShader
+    internal readonly partial struct Shader(float time, int2 dispatchSize) : ID2D1PixelShader
     {
-        /// <summary>
-        /// The current time since the start of the application.
-        /// </summary>
-        private readonly float time;
-
-        /// <summary>
-        /// The dispatch size for the current output.
-        /// </summary>
-        private readonly int2 dispatchSize;
-
         /// <inheritdoc/>
         public float4 Execute()
         {
             int2 xy = (int2)D2D.GetScenePosition().XY;
-            float2 uv = xy / (float2)this.dispatchSize;
-            float3 color = 0.5f + (0.5f * Hlsl.Cos(this.time + new float3(uv, uv.X) + new float3(0, 2, 4)));
+            float2 uv = xy / (float2)dispatchSize;
+            float3 color = 0.5f + (0.5f * Hlsl.Cos(time + new float3(uv, uv.X) + new float3(0, 2, 4)));
 
             return new(color, 1f);
         }