fix:风机初始化代码提交

2026-05-20 17:05:47 +08:00
parent 8510a3dcda
commit 9579356ed1
3752 changed files with 1351544 additions and 1 deletions
--- a/Weather/Scripts/Runtime/Modules/Fog/EnviroVolumetricFogLight.cs
+++ b/Weather/Scripts/Runtime/Modules/Fog/EnviroVolumetricFogLight.cs
@@ -0,0 +1,116 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Rendering;
+namespace Enviro
+{
+    [ExecuteInEditMode]
+    [AddComponentMenu("Enviro 3/Volumetric Light")]
+    public class EnviroVolumetricFogLight : MonoBehaviour
+    {
+        [Range(0f,2f)]
+        public float intensity = 1.0f;
+        [Range(0f,2f)]
+        public float range = 1.0f;
+
+        private Light myLight;
+
+        private bool initialized = false;
+        private CommandBuffer cascadeShadowCB;
+        //private CommandBuffer shadowMatrixBuffer;
+
+
+
+        public bool isOn
+            {
+                get
+                {
+                    if (!isActiveAndEnabled)
+                        return false;
+
+                    Init();
+
+                    return myLight.enabled;
+                }
+
+                private set{}
+            }
+    
+        new public Light light {get{Init(); return myLight;} private set{}}
+ 
+
+        void OnEnable()
+        { 
+            Init();
+            if(EnviroManager.instance != null && EnviroManager.instance.Fog != null)
+               AddToLightManager();
+        }
+
+        void OnDisable() 
+        {
+        #if !ENVIRO_URP && !ENVIRO_HDRP
+            if(cascadeShadowCB != null && myLight != null && myLight.type == LightType.Directional)
+               myLight.RemoveCommandBuffer(LightEvent.AfterShadowMap, cascadeShadowCB);
+        #endif
+           // if(shadowMatrixBuffer != null && myLight != null && myLight.type == LightType.Directional)
+           //    myLight.RemoveCommandBuffer(LightEvent.BeforeScreenspaceMask, shadowMatrixBuffer);
+
+            if(EnviroManager.instance != null && EnviroManager.instance.Fog != null)
+               RemoveFromLightManager();
+        }
+
+        void AddToLightManager()
+        {
+           bool addedToMgr = false;
+
+           for(int i = 0; i < EnviroManager.instance.Fog.fogLights.Count; i++)
+           {
+               if(EnviroManager.instance.Fog.fogLights[i] == this)
+               {
+                    addedToMgr = true;
+                    break;
+               }
+           }
+
+           if(!addedToMgr)
+              EnviroManager.instance.Fog.AddLight(this);
+        }
+            
+        void RemoveFromLightManager()
+        {
+            for(int i = 0; i < EnviroManager.instance.Fog.fogLights.Count; i++)
+            {
+               if(EnviroManager.instance.Fog.fogLights[i] == this)
+               {
+                 EnviroManager.instance.Fog.RemoveLight(this);   
+                 initialized = false; 
+               }
+           }
+        } 
+
+ 
+        private void Init()
+        { 
+            if (initialized)
+                return;
+
+            myLight = GetComponent<Light>();
+            
+    #if !ENVIRO_URP && !ENVIRO_HDRP
+            if(myLight.type == LightType.Directional) 
+            {
+                cascadeShadowCB = new CommandBuffer();
+                cascadeShadowCB.name = "Dir Light Command Buffer";
+                cascadeShadowCB.SetGlobalTexture("_CascadeShadowMapTexture", new UnityEngine.Rendering.RenderTargetIdentifier(UnityEngine.Rendering.BuiltinRenderTextureType.CurrentActive));  
+                myLight.AddCommandBuffer(LightEvent.AfterShadowMap, cascadeShadowCB);
+                
+                //shadowMatrixBuffer = new CommandBuffer();  
+                //shadowMatrixBuffer.name = "Extract Shadow Matrix Buffer";  
+                //myLight.AddCommandBuffer(LightEvent.BeforeShadowMap, shadowMatrixBuffer); 
+            } 
+    #endif
+
+            initialized = true;
+        }
+    }
+}