Refactor Mesh serialization and model system.

Nuake/src/Resource/Model.cpp

@@ -0,0 +1,74 @@
+#include "src/Resource/Model.h"
+#include "src/Core/FileSystem.h"
+#include "src/Core/Logger.h"
+#include "src/Rendering/Mesh/Mesh.h"
+
+#include "src/Resource/ModelLoader.h"
+
+namespace Nuake
+{
+	Model::Model(const std::string path) : m_Meshes(std::vector<Ref<Mesh>>())
+	{
+		this->Path = path;
+	}
+
+	Model::Model() : m_Meshes(std::vector<Ref<Mesh>>())
+	{}
+
+	Model::~Model() {}
+
+	void Model::AddMesh(Ref<Mesh> mesh)
+	{
+		m_Meshes.push_back(mesh);
+	}
+
+	std::vector<Ref<Mesh>>& Model::GetMeshes()
+	{
+		return m_Meshes;
+	}
+
+	json Model::Serialize()
+	{
+		BEGIN_SERIALIZE();
+
+		if (this->Path != "")
+		{
+			j["Path"] = this->Path;
+		}
+		else
+		{
+			for (uint32_t i = 0; i < std::size(m_Meshes); i++)
+			{
+				j["Meshes"][i] = m_Meshes[i]->Serialize();
+			}
+		}
+		END_SERIALIZE();
+	}
+
+	bool Model::Deserialize(const std::string& str)
+	{
+		BEGIN_DESERIALIZE();
+		if (j.contains("Path"))
+		{
+			this->IsEmbedded = true;
+
+			ModelLoader loader;
+			auto otherModel = loader.LoadModel(j["Path"]);
+			m_Meshes = otherModel->GetMeshes();
+
+			this->Path = j["Path"];
+		}
+		else
+		{
+			for (auto& m : j["Meshes"])
+			{
+				Ref<Mesh> mesh = CreateRef<Mesh>();
+				mesh->Deserialize(m.dump());
+
+				m_Meshes.push_back(mesh);
+			}
+		}
+
+		return true;
+	}
+}