111

Assets/ThirdParty/PostProcessing/Runtime/Models/GrainModel.cs

@@ -0,0 +1,51 @@
+using System;
+
+namespace UnityEngine.PostProcessing
+{
+    [Serializable]
+    public class GrainModel : PostProcessingModel
+    {
+        [Serializable]
+        public struct Settings
+        {
+            [Tooltip("Enable the use of colored grain.")]
+            public bool colored;
+
+            [Range(0f, 1f), Tooltip("Grain strength. Higher means more visible grain.")]
+            public float intensity;
+
+            [Range(0.3f, 3f), Tooltip("Grain particle size.")]
+            public float size;
+
+            [Range(0f, 1f), Tooltip("Controls the noisiness response curve based on scene luminance. Lower values mean less noise in dark areas.")]
+            public float luminanceContribution;
+
+            public static Settings defaultSettings
+            {
+                get
+                {
+                    return new Settings
+                    {
+                        colored = true,
+                        intensity = 0.5f,
+                        size = 1f,
+                        luminanceContribution = 0.8f
+                    };
+                }
+            }
+        }
+
+        [SerializeField]
+        Settings m_Settings = Settings.defaultSettings;
+        public Settings settings
+        {
+            get { return m_Settings; }
+            set { m_Settings = value; }
+        }
+
+        public override void Reset()
+        {
+            m_Settings = Settings.defaultSettings;
+        }
+    }
+}