111

2025-11-14 18:44:06 +08:00
parent 10156da245
commit 22e867d077
7013 changed files with 2572882 additions and 1804 deletions
--- a/Assets/ThirdParty/PostProcessing/Runtime/Models/EyeAdaptationModel.cs
+++ b/Assets/ThirdParty/PostProcessing/Runtime/Models/EyeAdaptationModel.cs
@@ -0,0 +1,88 @@
+using System;
+
+namespace UnityEngine.PostProcessing
+{
+    [Serializable]
+    public class EyeAdaptationModel : PostProcessingModel
+    {
+        public enum EyeAdaptationType
+        {
+            Progressive,
+            Fixed
+        }
+
+        [Serializable]
+        public struct Settings
+        {
+            [Range(1f, 99f), Tooltip("Filters the dark part of the histogram when computing the average luminance to avoid very dark pixels from contributing to the auto exposure. Unit is in percent.")]
+            public float lowPercent;
+
+            [Range(1f, 99f), Tooltip("Filters the bright part of the histogram when computing the average luminance to avoid very dark pixels from contributing to the auto exposure. Unit is in percent.")]
+            public float highPercent;
+
+            [Tooltip("Minimum average luminance to consider for auto exposure (in EV).")]
+            public float minLuminance;
+
+            [Tooltip("Maximum average luminance to consider for auto exposure (in EV).")]
+            public float maxLuminance;
+
+            [Min(0f), Tooltip("Exposure bias. Use this to offset the global exposure of the scene.")]
+            public float keyValue;
+
+            [Tooltip("Set this to true to let Unity handle the key value automatically based on average luminance.")]
+            public bool dynamicKeyValue;
+
+            [Tooltip("Use \"Progressive\" if you want the auto exposure to be animated. Use \"Fixed\" otherwise.")]
+            public EyeAdaptationType adaptationType;
+
+            [Min(0f), Tooltip("Adaptation speed from a dark to a light environment.")]
+            public float speedUp;
+
+            [Min(0f), Tooltip("Adaptation speed from a light to a dark environment.")]
+            public float speedDown;
+
+            [Range(-16, -1), Tooltip("Lower bound for the brightness range of the generated histogram (in EV). The bigger the spread between min & max, the lower the precision will be.")]
+            public int logMin;
+
+            [Range(1, 16), Tooltip("Upper bound for the brightness range of the generated histogram (in EV). The bigger the spread between min & max, the lower the precision will be.")]
+            public int logMax;
+
+            public static Settings defaultSettings
+            {
+                get
+                {
+                    return new Settings
+                    {
+                        lowPercent = 45f,
+                        highPercent = 95f,
+
+                        minLuminance = -5f,
+                        maxLuminance = 1f,
+                        keyValue = 0.25f,
+                        dynamicKeyValue = true,
+
+                        adaptationType = EyeAdaptationType.Progressive,
+                        speedUp = 2f,
+                        speedDown = 1f,
+
+                        logMin = -8,
+                        logMax = 4
+                    };
+                }
+            }
+        }
+
+        [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;
+        }
+    }
+}