Initial commit

Assets/Procedural Worlds/Gaia/Scripts/ExtensionSystem/Compatible/MassiveCloudGX.cs

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+#if UNITY_EDITOR
+using System.Collections.Generic;
+using System.IO;
+#if MEWLIST_MASSIVE_CLOUDS
+using Mewlist;
+#endif
+using UnityEditor;
+using UnityEngine;
+
+namespace Gaia.GX.ProceduralWorlds
+{
+    public class MassiveCloudGX
+    {
+#if MEWLIST_MASSIVE_CLOUDS
+        #region Generic informational methods
+
+        /// <summary>
+        /// Returns the publisher name if provided. 
+        /// This will override the publisher name in the namespace ie Gaia.GX.PublisherName
+        /// </summary>
+        /// <returns>Publisher name</returns>
+        public static string GetPublisherName()
+        {
+            return "Mewlist";
+        }
+
+        /// <summary>
+        /// Returns the package name if provided
+        /// This will override the package name in the class name ie public class PackageName.
+        /// </summary>
+        /// <returns>Package name</returns>
+        public static string GetPackageName()
+        {
+            return "Massive Clouds - Screen Space Volumetric Clouds";
+        }
+
+        #endregion
+
+        #region Methods exposed by Gaia as buttons must be prefixed with GX_
+
+        /// <summary>
+        /// Adds water system to the scene
+        /// </summary>
+        public static void GX_AddClouds()
+        {
+            AddClouds();
+        }
+
+        /// <summary>
+        /// Removes water system from the scene
+        /// </summary>
+        public static void GX_RemoveClouds()
+        {
+            RemoveClouds();
+        }
+
+        #endregion
+
+        #region Utils
+
+        private static void AddClouds()
+        {
+            Camera mainCamera = GaiaUtils.GetCamera();
+            if (mainCamera != null)
+            {
+                MassiveClouds clouds = mainCamera.GetComponent<MassiveClouds>();
+                if (clouds == null)
+                {
+                    clouds = mainCamera.gameObject.AddComponent<MassiveClouds>();
+                }
+
+                List<MassiveCloudsProfile> profiles = new List<MassiveCloudsProfile>();
+                MassiveCloudsProfile profile = AssetDatabase.LoadAssetAtPath<MassiveCloudsProfile>(GaiaUtils.GetAssetPath("Cloudy C.asset"));
+                List<MassiveCloudsParameter> parameters = new List<MassiveCloudsParameter>();
+                if (profile != null)
+                {
+                    profiles.Add(profile);
+                    parameters.Add(profile.Parameter);
+                    clouds.SetProfiles(profiles);
+                    clouds.SetParameters(parameters);
+                }
+
+                MassiveCloudsCameraEffect cloudsEffect = mainCamera.GetComponent<MassiveCloudsCameraEffect>();
+                if (cloudsEffect == null)
+                {
+                    cloudsEffect = mainCamera.gameObject.AddComponent<MassiveCloudsCameraEffect>();
+                }
+            }
+        }
+
+        private static void RemoveClouds()
+        {
+            Camera mainCamera = GaiaUtils.GetCamera();
+            if (mainCamera != null)
+            {
+                MassiveCloudsCameraEffect cloudsEffect = mainCamera.GetComponent<MassiveCloudsCameraEffect>();
+                if (cloudsEffect != null)
+                {
+                    GameObject.DestroyImmediate(cloudsEffect);
+                }
+
+                MassiveClouds clouds = mainCamera.GetComponent<MassiveClouds>();
+                if (clouds != null)
+                {
+                    GameObject.DestroyImmediate(clouds);
+                }
+            }
+        }
+
+        #endregion
+
+#endif
+    }
+
+    [InitializeOnLoad]
+    public static class MewlistMassiveClouds
+    {
+        static MewlistMassiveClouds()
+        {
+            string folderName = "MassiveClouds";
+            if (Directory.Exists(GaiaUtils.GetAssetPath(folderName)))
+            {
+                //Make sure we inject GAIA_2_PRESENT
+                bool updateScripting = false;
+                var symbols = PlayerSettings.GetScriptingDefineSymbolsForGroup(EditorUserBuildSettings.selectedBuildTargetGroup);
+                if (!symbols.Contains("MEWLIST_MASSIVE_CLOUDS"))
+                {
+                    updateScripting = true;
+                    if (symbols.Length < 1)
+                    {
+                        symbols += "MEWLIST_MASSIVE_CLOUDS";
+                    }
+                    else
+                    {
+                        symbols += ";MEWLIST_MASSIVE_CLOUDS";
+                    }
+                }
+
+                if (updateScripting)
+                {
+                    PlayerSettings.SetScriptingDefineSymbolsForGroup(EditorUserBuildSettings.selectedBuildTargetGroup, symbols);
+                }
+            }
+        }
+    }
+}
+
+#endif