[HDRP][Path Tracing] Sensor SDK integration quick fix (#6214)

* Fix. * ...
Unity-Technologies · Nov 4, 2021 · aa3ea45 · aa3ea45
1 parent 21898f4
commit aa3ea45
Showing 1 changed file with 2 additions and 8 deletions.
diff --git a/...er-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassSensorLidar.hlsl b/...er-pipelines.high-definition/Runtime/RenderPipeline/ShaderPass/ShaderPassSensorLidar.hlsl
@@ -143,15 +143,9 @@ void ClosestHit(inout PathIntersection pathIntersection : SV_RayPayload, Attribu
 
     // Initialize our material data (this will alter the bsdfData to suit path tracing, and choose between BSDF or SSS evaluation)
     MaterialData mtlData;
-    if (CreateMaterialData(pathIntersection, builtinData, bsdfData, shadingPosition,
-                           GetSample(pathIntersection.pixelCoord, _RaytracingSampleIndex, 0), mtlData))
+    float inputSample = GetSample(pathIntersection.pixelCoord, _RaytracingSampleIndex, 0);
+    if (CreateMaterialData(pathIntersection, builtinData, bsdfData, shadingPosition, inputSample, mtlData))
     {
-    #ifdef _SURFACE_TYPE_TRANSPARENT
-        float3 lightNormal = 0.0;
-    #else
-        float3 lightNormal = GetLightNormal(mtlData);
-    #endif
-
         float3 value, direction;
         MaterialResult mtlResult;