add AssetsManagement

src/engine/AssetsManagement.cpp

@@ -0,0 +1,53 @@
+#include "AssetsManagement.hpp"
+
+#include "assets/Assets.hpp"
+#include "assets/AssetsLoader.hpp"
+#include "engine/Engine.hpp"
+#include "debug/Logger.hpp"
+#include "content/Content.hpp"
+#include "graphics/core/Shader.hpp"
+#include "EnginePaths.hpp"
+#include "coders/GLSLExtension.hpp"
+#include "graphics/render/ModelsGenerator.hpp"
+#include "graphics/ui/GUI.hpp"
+
+static debug::Logger logger("assets-management");
+
+AssetsManagement::AssetsManagement(Engine& engine) : engine(engine) {}
+
+const Assets* AssetsManagement::getStorage() const {
+    return assets.get();
+}
+
+Assets* AssetsManagement::getStorage() {
+    return assets.get();
+}
+
+void AssetsManagement::loadAssets(Content* content) {
+    const auto& paths = engine.getPaths();
+    logger.info() << "loading assets";
+    Shader::preprocessor->setPaths(&paths.resPaths);
+
+    auto new_assets = std::make_unique<Assets>();
+    AssetsLoader loader(engine, *new_assets, paths.resPaths);
+    AssetsLoader::addDefaults(loader, content);
+
+    // no need
+    // correct log messages order is more useful
+    // todo: before setting to true, check if GLSLExtension thread safe
+    bool threading = false; // look at three upper lines
+    if (threading) {
+        auto task = loader.startTask([=](){});
+        task->waitForEnd();
+    } else {
+        while (loader.hasNext()) {
+            loader.loadNext();
+        }
+    }
+    assets = std::move(new_assets);
+    if (content) {
+        ModelsGenerator::prepare(*content, *assets);
+    }
+    assets->setup();
+    engine.getGUI().onAssetsLoad(assets.get());
+}