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

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+using System;
+
+namespace UnityEngine.PostProcessing
+{
+    [Serializable]
+    public class VignetteModel : PostProcessingModel
+    {
+        public enum Mode
+        {
+            Classic,
+            Masked
+        }
+
+        [Serializable]
+        public struct Settings
+        {
+            [Tooltip("Use the \"Classic\" mode for parametric controls. Use the \"Masked\" mode to use your own texture mask.")]
+            public Mode mode;
+
+            [ColorUsage(false)]
+            [Tooltip("Vignette color. Use the alpha channel for transparency.")]
+            public Color color;
+
+            [Tooltip("Sets the vignette center point (screen center is [0.5,0.5]).")]
+            public Vector2 center;
+
+            [Range(0f, 1f), Tooltip("Amount of vignetting on screen.")]
+            public float intensity;
+
+            [Range(0.01f, 1f), Tooltip("Smoothness of the vignette borders.")]
+            public float smoothness;
+
+            [Range(0f, 1f), Tooltip("Lower values will make a square-ish vignette.")]
+            public float roundness;
+
+            [Tooltip("A black and white mask to use as a vignette.")]
+            public Texture mask;
+
+            [Range(0f, 1f), Tooltip("Mask opacity.")]
+            public float opacity;
+
+            [Tooltip("Should the vignette be perfectly round or be dependent on the current aspect ratio?")]
+            public bool rounded;
+
+            public static Settings defaultSettings
+            {
+                get
+                {
+                    return new Settings
+                    {
+                        mode = Mode.Classic,
+                        color = new Color(0f, 0f, 0f, 1f),
+                        center = new Vector2(0.5f, 0.5f),
+                        intensity = 0.45f,
+                        smoothness = 0.2f,
+                        roundness = 1f,
+                        mask = null,
+                        opacity = 1f,
+                        rounded = false
+                    };
+                }
+            }
+        }
+
+        [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;
+        }
+    }
+}