From 16e357acb09ef581642e40b4c4d1f6be9542fa14 Mon Sep 17 00:00:00 2001
From: Xiao Qi <xiaoqi.loh@digipen.edu>
Date: Mon, 14 Nov 2022 21:18:36 +0800
Subject: [PATCH] Accounted for texture compilation Changed refresh, doesnt
 clear asset collection anymore Checks for preexisting sub assets and asset
 meta in collection

---
 SHADE_Engine/src/Assets/SHAssetManager.cpp    | 56 ++++++++++++++++---
 .../src/Assets/SHAssetMetaHandler.cpp         |  1 +
 SHADE_Engine/src/Filesystem/SHFileSystem.cpp  | 21 ++-----
 3 files changed, 54 insertions(+), 24 deletions(-)

diff --git a/SHADE_Engine/src/Assets/SHAssetManager.cpp b/SHADE_Engine/src/Assets/SHAssetManager.cpp
index a7f4d8d9..b4ea7d35 100644
--- a/SHADE_Engine/src/Assets/SHAssetManager.cpp
+++ b/SHADE_Engine/src/Assets/SHAssetManager.cpp
@@ -161,21 +161,39 @@ namespace SHADE
       newPath += PREFAB_FOLDER;
       newPath += name;
       newPath += PREFAB_EXTENSION;
-      data = new SHPrefabAsset();
+      {
+        auto prefab = new SHPrefabAsset();
+        prefab->name = name;
+
+        data = prefab;
+      }
+
       break;
 
     case AssetType::SCENE:
       newPath += SCENE_FOLDER;
       newPath += name;
       newPath += SCENE_EXTENSION;
-      data = new SHSceneAsset();
+
+      {
+        auto scene = new SHSceneAsset();
+      scene->name = name;
+
+      data = scene;
+      }
       break;
 
     case AssetType::MATERIAL:
       newPath += MATERIAL_FOLDER;
       newPath += name;
       newPath += MATERIAL_EXTENSION;
-      data = new SHMaterialAsset();
+
+      {
+        auto material = new SHMaterialAsset();
+      material->name = name;
+
+      data = material;
+      }
       break;
 
     default:
@@ -192,7 +210,7 @@ namespace SHADE
       false
     };
 
-    assetCollection.insert({
+    auto result = assetCollection.emplace(
       id,
         SHAsset(
           name,
@@ -201,10 +219,13 @@ namespace SHADE
           newPath,
           false
           )
-    });
+    );
 
     assetData.emplace(id, data);
 
+    SHAssetMetaHandler::WriteMetaData(asset);
+    SaveAsset(id);
+
 		return id;
 	}
 
@@ -361,6 +382,21 @@ namespace SHADE
       modelPath += MODEL_EXTENSION;
       newPath = modelPath;
     }
+    else if (ext == DDS_EXTENSION.data())
+    {
+      auto pathGen = SHTextureCompiler::CompileTextureAsset(path);
+      if (!pathGen.has_value())
+      {
+        SHLOG_ERROR("Texture Compilation Failed for: {}", path.string());
+        return;
+      }
+      newPath = pathGen.value();
+    }
+    else
+    {
+      SHLOG_WARNING("File Type compilation not yet Implemented: {}", path.string());
+      return;
+    }
 
     if (genMeta)
     {
@@ -376,7 +412,7 @@ namespace SHADE
   void SHAssetManager::RefreshDirectory() noexcept
   {
     SHFileSystem::DestroyDirectory(folderRoot);
-    assetCollection.clear();
+    //assetCollection.clear();
     BuildAssetCollection();
   }
 
@@ -507,7 +543,7 @@ namespace SHADE
     {
       SHAsset newAsset{
         path.stem().string(),
-        GenerateAssetID(AssetType::SHADER_BUILT_IN),
+        GenerateAssetID(AssetType::TEXTURE),
         AssetType::SHADER_BUILT_IN,
         path,
         false
@@ -614,6 +650,12 @@ namespace SHADE
         for (auto i{ 0 }; i < asset.subAssets.size(); ++i)
         {
           auto const id = asset.subAssets[i]->id;
+          
+          if (assetCollection.contains(id))
+          {
+            continue;
+          }
+
           assetCollection[id] = *asset.subAssets[i];
           delete asset.subAssets[i];
           asset.subAssets[i] = &assetCollection[id];
diff --git a/SHADE_Engine/src/Assets/SHAssetMetaHandler.cpp b/SHADE_Engine/src/Assets/SHAssetMetaHandler.cpp
index f3b24ed1..b5c78514 100644
--- a/SHADE_Engine/src/Assets/SHAssetMetaHandler.cpp
+++ b/SHADE_Engine/src/Assets/SHAssetMetaHandler.cpp
@@ -138,6 +138,7 @@ namespace SHADE
 		metaFile.close();
 
 		meta.path = path.parent_path().string() + "/" + path.stem().string();
+    meta.path.make_preferred();
 
 		return meta;
 	}
diff --git a/SHADE_Engine/src/Filesystem/SHFileSystem.cpp b/SHADE_Engine/src/Filesystem/SHFileSystem.cpp
index fa5f718e..a28f70ca 100644
--- a/SHADE_Engine/src/Filesystem/SHFileSystem.cpp
+++ b/SHADE_Engine/src/Filesystem/SHFileSystem.cpp
@@ -152,7 +152,10 @@ namespace SHADE
         bool found{ false };
         for (auto const& asset : assets)
         {
-          assetCollection.emplace(asset.id, asset);
+          if (!assetCollection.contains(asset.id))
+          {
+            assetCollection.emplace(asset.id, asset);
+          }
           if (file.name == asset.name)
           {
             AssetPath path{ file.path };
@@ -170,22 +173,6 @@ namespace SHADE
           toGenerate.push_back(&file);
         }
       }
-      //for (auto const& asset : assets)
-      //{
-      //  assetCollection.emplace(asset.id, asset);
-      //  for(auto& file : folder->files)
-      //  {
-      //    if (file.name == asset.name)
-      //    {
-      //      AssetPath path{ file.path };
-      //      if (SHAssetMetaHandler::GetTypeFromExtension(path.extension().string()) == asset.type)
-      //      {
-      //        file.assetMeta = &assetCollection[asset.id];
-      //        break;
-      //      }
-      //    }
-      //  }
-      //}
 
       for (auto i {0}; i < folder->files.size(); ++i)
       {