Added a SRP specific setting to MSVO

Tooltip missing

Author: Chman

PostProcessing/Editor/Effects/AmbientOcclusionEditor.cs

@@ -11,6 +11,7 @@ public sealed class AmbientOcclusionEditor : PostProcessEffectEditor<AmbientOccl
         SerializedParameterOverride m_Color;
         SerializedParameterOverride m_AmbientOnly;
         SerializedParameterOverride m_ThicknessModifier;
+        SerializedParameterOverride m_DirectLightingStrength;
         SerializedParameterOverride m_Quality;
         SerializedParameterOverride m_Radius;
 
@@ -21,6 +22,7 @@ public override void OnEnable()
             m_Color = FindParameterOverride(x => x.color);
             m_AmbientOnly = FindParameterOverride(x => x.ambientOnly);
             m_ThicknessModifier = FindParameterOverride(x => x.thicknessModifier);
+            m_DirectLightingStrength = FindParameterOverride(x => x.directLightingStrength);
             m_Quality = FindParameterOverride(x => x.quality);
             m_Radius = FindParameterOverride(x => x.radius);
         }
@@ -57,8 +59,11 @@ public override void OnInspectorGUI()
                     EditorGUILayout.HelpBox("Multi-scale volumetric obscurance requires compute shader support.", MessageType.Warning);
 
                 PropertyField(m_ThicknessModifier);
+
+                if (RuntimeUtilities.scriptableRenderPipelineActive)
+                    PropertyField(m_DirectLightingStrength);
             }
-            
+
             PropertyField(m_Color);
 
             if (Camera.main != null && Camera.main.actualRenderingPath == RenderingPath.DeferredShading && Camera.main.allowHDR)

PostProcessing/Runtime/Effects/AmbientOcclusion.cs

@@ -53,6 +53,10 @@ public sealed class AmbientOcclusion : PostProcessEffectSettings
         [Range(1f, 10f), Tooltip("Modifies thickness of occluders. This increases dark areas but also introduces dark halo around objects.")]
         public FloatParameter thicknessModifier = new FloatParameter { value = 1f };
 
+        // HDRP-only parameters
+        [Range(0f, 1f), Tooltip("")]
+        public FloatParameter directLightingStrength = new FloatParameter { value = 0f };
+
         // SAO-only parameters
         [Tooltip("Radius of sample points, which affects extent of darkened areas.")]
         public FloatParameter radius = new FloatParameter { value = 0.25f };