Fixed baked light being included into the ray tracing light cluster (case 1296203).

com.unity.render-pipelines.high-definition/CHANGELOG.md

@@ -27,6 +27,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Fixed computation of geometric normal in path tracing (case 1293029).
 - Fixed issues with path-traced volumetric scattering (cases 1295222, 1295234).
 - Fixed the default background color for previews to use the original color.
+- Fixed baked light being included into the ray tracing light cluster (case 1296203).
 
 ### Changed
 - Removed the material pass probe volumes evaluation mode.

com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/Raytracing/HDRaytracingLightCluster.cs

@@ -265,8 +265,14 @@ void BuildGPULightVolumes(HDCamera hdCamera, HDRayTracingLights rayTracingLights
                 if (currentLight != null)
                 {
                     Light light = currentLight.gameObject.GetComponent<Light>();
-                    if (light == null || !light.enabled) continue;
+                    if (light == null || !light.enabled)
+                        continue;
+
+                    // If the light is flagged as baked and has been effectively been baked, we need to skip it and not add it to the light cluster
+                    if (light.lightmapBakeType == LightmapBakeType.Baked && light.bakingOutput.isBaked)
+                        continue;
 
+                    // If this light should not be included when ray tracing is active on the camera, skip it
                     if (hdCamera.frameSettings.IsEnabled(FrameSettingsField.RayTracing) && !currentLight.includeForRayTracing)
                         continue;