huge change, new desig wip

2022-10-03 02:04:54 +02:00
parent fcf30caedc
commit a01f6c9152
159 changed files with 29969 additions and 28626 deletions
@@ -0,0 +1,119 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using TMPro;
+using System.IO;
+using UnityEngine.Networking;
+using System.Runtime.InteropServices;
+using System;
+
+public class SkyboxSwitcher : MonoBehaviour
+{
+    private string skyboxPath;
+    public List<FileInfo> imageFiles = new List<FileInfo>();
+    public List<Texture2D> textures = new List<Texture2D>();
+    public List<System.IntPtr> ptrs = new List<System.IntPtr>();
+    public static bool useSkybox = false;
+    public GameObject Room;
+
+    [SerializeField]
+    private List<Material> skyboxes;
+    [SerializeField]
+    private int currentSkyboxIndex = 0;
+
+    void Start()
+    {        
+        skyboxes.Insert(0, RenderSettings.skybox); // add ubiquitous default skybox (should be current)
+
+        // check StreamingAssets folder for additional skybox textures
+        skyboxPath = Path.Combine(Application.streamingAssetsPath, "SkyboxTextures");
+        StartCoroutine(AddSkyboxes());
+        ConfigManager.onConfigChanged += ApplyConfig;
+        ConfigManager.EnsureInitialization();
+        ApplyConfig();
+    }
+    void ApplyConfig()
+    {
+        if (ConfigManager.config.Skybox == 0) 
+            useSkybox = false;
+        else 
+            useSkybox = true;
+        Room.SetActive(!useSkybox);
+
+        currentSkyboxIndex = ConfigManager.config.Skybox-1;
+        SetSkybox();
+    }
+
+    IEnumerator AddSkyboxes()
+    {
+        var skyboxDir = new DirectoryInfo(skyboxPath);
+        
+        imageFiles.AddRange(skyboxDir.GetFiles("*.png"));
+        imageFiles.AddRange(skyboxDir.GetFiles("*.jpg"));
+        imageFiles.AddRange(skyboxDir.GetFiles("*.jpeg"));
+        //List<FileInfo> hdrFiles = new List<FileInfo>();
+        //hdrFiles.AddRange(skyboxDir.GetFiles("*.hdr"));
+        //hdrFiles.AddRange(skyboxDir.GetFiles("*.hdri"));
+        //hdrFiles.AddRange(skyboxDir.GetFiles("*.exr"));
+
+        foreach (var file in imageFiles) // Typical image files
+        {
+            var uwr = UnityWebRequestTexture.GetTexture(file.ToString());
+            yield return uwr.SendWebRequest();
+            if (uwr.result == UnityWebRequest.Result.ConnectionError)
+            {
+                Debug.LogWarning($"Couldn't load skybox texture at {uwr.uri}.");
+            }
+            else
+            {
+                var skyboxMat = new Material(Shader.Find("Skybox/Panoramic"));
+                skyboxMat.SetFloat("_Rotation", 45f);
+                var texture = DownloadHandlerTexture.GetContent(uwr);
+                if (texture != null)
+                {
+                    skyboxMat.SetTexture("_MainTex", texture);
+                    skyboxes.Add(skyboxMat);
+                }
+            }
+        }
+
+        SetSkybox();
+        //foreach (var file in hdrFiles) // HDR files -- no way to use by scripting?
+        //{
+        //    var uwr = UnityWebRequest.Get(file.ToString());
+        //    yield return uwr.SendWebRequest();
+        //    if (uwr.result == UnityWebRequest.Result.ConnectionError)
+        //    {
+        //        Debug.Log($"Had trouble loading file {uwr.uri}.");
+        //    }
+        //    else
+        //    {
+        //        byte[] data = uwr.downloadHandler.data;
+        //        if (data != null)
+        //        {
+        //            GCHandle pinnedArray = GCHandle.Alloc(data, GCHandleType.Pinned);
+        //            IntPtr pointer = pinnedArray.AddrOfPinnedObject();
+
+        //            var cubemap = Cubemap.CreateExternalTexture(2200, TextureFormat.DXT5, false, pointer);
+        //            var skyboxMat = new Material(Shader.Find("Skybox/Panoramic"));
+        //            skyboxMat.SetTexture("_Tex", cubemap);
+        //            skyboxes.Add(skyboxMat);
+
+        //            pinnedArray.Free();
+        //        }
+        //        // FIXME: convert Texture2D to Cubemap
+        //        //textures.Add(texture);
+        //        //ptrs.Add(texture.GetNativeTexturePtr());
+        //        //texture = textures[textures.Count - 1];
+        //        //var cubemap = Cubemap.CreateExternalTexture(texture.width, texture.format, false, texture.GetNativeTexturePtr());
+        //        //skyboxMat.SetTexture("_Tex", cubemap);
+        //    }
+        //}
+    }
+
+    private void SetSkybox()
+    {
+        if (currentSkyboxIndex < skyboxes.Count && skyboxes[currentSkyboxIndex] != null)
+            RenderSettings.skybox = skyboxes[currentSkyboxIndex];
+    }
+}