Removed unused code

Author: LostBeard

BlazorWASMWebGPUComputeDemo/Pages/ComputeBoidsSample/ComputeBoids.razor

@@ -17,9 +17,4 @@
 <div style="padding: 1rem;">
     <canvas @ref=canvasRef style="width: 500px; height: 500px;" />
 </div>
-<div style="padding: 1rem;">
-    <pre>
-        @_log
-    </pre>
-</div>
 

BlazorWASMWebGPUComputeDemo/Pages/ComputeBoidsSample/ComputeBoids.razor.cs

@@ -14,7 +14,7 @@ public partial class ComputeBoids : IDisposable
         [Inject]
         ShaderLoader ShaderLoader { get; set; } = default!;
 
-        string _log = "Ready";
+        string _log = "";
         bool _running = false;
 
         ElementReference canvasRef;
@@ -152,30 +152,13 @@ async Task Init()
                 return;
             }
 
-            var hasTimestampQuery = adapter.Features.Has("timestamp-query");
-            device = await adapter.RequestDevice(new GPUDeviceDescriptor
-            {
-                RequiredFeatures = hasTimestampQuery ? new List<string> { "timestamp-query" } : null,
-            });
+            device = await adapter.RequestDevice();
             if (device == null)
             {
                 Log("WebGPU not supported");
                 return;
             }
 
-            var perfDisplayContainer = document.CreateElement<HTMLDivElement>("div");
-            perfDisplayContainer.Style["color"] = "white";
-            perfDisplayContainer.Style["background"] = "black";
-            perfDisplayContainer.Style["position"] = "absolute";
-            perfDisplayContainer.Style["bottom"] = "10px";
-            perfDisplayContainer.Style["left"] = "10px";
-            perfDisplayContainer.Style["textAlign"] = "left";
-
-            var perfDisplay = document.CreateElement<HTMLElement>("pre");
-            perfDisplay.Style["margin"] = ".5em";
-            perfDisplayContainer.AppendChild(perfDisplay);
-            canvas.ParentNode!.AppendChild(perfDisplayContainer);
-
             context = canvas.GetWebGPUContext();
             var devicePixelRatio = window.DevicePixelRatio;
             canvas.Width = (int)Math.Round(canvas.ClientWidth * devicePixelRatio);
@@ -270,11 +253,6 @@ async Task Init()
 
             computePassDescriptor = new GPUComputePassDescriptor();
 
-            if (hasTimestampQuery)
-            {
-                // omitted
-            }
-
             var vertexBufferData = new float[] {
                 -0.01f, -0.02f, 0.01f,
                 -0.02f, 0.0f, 0.02f