Added export support

ManagedFbx.Samples/FbxForm.cs

@@ -101,11 +101,25 @@ private void LoadFile(object sender, EventArgs e)
 		if(dialog.ShowDialog() == DialogResult.OK)
 		{
 			var scenePath = dialog.FileName;
-			var scene = Scene.Import(scenePath);
+			m_scene = Scene.Import(scenePath);
 			uxFbxTree.Nodes.Clear();
-			Add(scene.RootNode, null);
+			Add(m_scene.RootNode, null);
 		}
 	}
+
+	private void SaveFile(object sender, EventArgs e)
+	{
+		var dialog = new SaveFileDialog();
+		dialog.Filter = "FBX file (*.fbx)|*.fbx";
+
+		if(dialog.ShowDialog() == DialogResult.OK)
+		{
+			var filePath = dialog.FileName;
+			m_scene.Save(filePath);
+		}
+	}
+
+	private Scene m_scene;
 }
 
 public static class StringBuilderExtensions

ManagedFbx/Manager.cpp

@@ -3,18 +3,24 @@
 
 using namespace ManagedFbx;
 
-static Manager::Manager()
+Manager::Manager()
 {
 	m_nativeManager = FbxManager::Create();
 	m_nativeImporter = FbxImporter::Create(m_nativeManager, "Importer");
+	m_nativeExporter = FbxExporter::Create(m_nativeManager, "Exporter");
 }
 
-FbxManager *Manager::GetFbxManager()
+FbxManager *Manager::GetInstance()
 {
 	return m_nativeManager;
 }
 
-FbxImporter *Manager::GetFbxImporter()
+FbxImporter *Manager::GetImporter()
 {
 	return m_nativeImporter;
+}
+
+FbxExporter *Manager::GetExporter()
+{
+	return m_nativeExporter;
 }

ManagedFbx/Manager.h

@@ -8,11 +8,13 @@ namespace ManagedFbx
 	{
 	public:
 		static Manager();
-		static FbxManager *GetFbxManager();
-		static FbxImporter *GetFbxImporter();
+		static FbxManager *GetInstance();
+		static FbxImporter *GetImporter();
+		static FbxExporter *GetExporter();
 
 	private:
 		static FbxManager *m_nativeManager;
 		static FbxImporter *m_nativeImporter;
+		static FbxExporter *m_nativeExporter;
 	};
 }

ManagedFbx/Scene.cpp

@@ -6,13 +6,13 @@ using namespace ManagedFbx;
 
 Scene::Scene(string ^name)
 {
-	m_nativeScene = FbxScene::Create(Manager::GetFbxManager(), StringHelper::ToNative(name));
+	m_nativeScene = FbxScene::Create(Manager::GetInstance(), StringHelper::ToNative(name));
 	m_rootNode = gcnew SceneNode(m_nativeScene->GetRootNode());
 }
 
 Scene ^Scene::Import(string ^filename)
 {
-	auto importer = Manager::GetFbxImporter();
+	auto importer = Manager::GetImporter();
 
 	if(!importer->Initialize(StringHelper::ToNative(filename)))
 		throw gcnew FbxException("Failed to initialise the FBX importer: {0}", gcnew string(importer->GetLastErrorString()));
@@ -28,6 +28,17 @@ Scene ^Scene::Import(string ^filename)
 	return scene;
 }
 
+void Scene::Save(string ^filename)
+{
+	auto exporter = Manager::GetExporter();
+
+	if(!exporter->Initialize(StringHelper::ToNative(filename)))
+		throw gcnew FbxException("Failed to initialise the FBX exporter: {0}", gcnew string(exporter->GetLastErrorString()));
+
+	if(!exporter->Export(m_nativeScene))
+		throw gcnew FbxException("Failed to export the scene: {0}", gcnew string(exporter->GetLastErrorString()));
+}
+
 void Scene::Name::set(string ^value)
 {
 	m_nativeScene->SetName(StringHelper::ToNative(value));

ManagedFbx/Scene.h

@@ -6,13 +6,35 @@ using namespace System::Collections::Generic;
 
 namespace ManagedFbx
 {
+	/// <summary>
+	/// Represents an FBX scene.
+	/// </summary>
 	public ref class Scene
 	{
 	public:
+		/// <summary>
+		/// Constructs a new empty scene with the given name.
+		/// </summary>
 		Scene(string ^name);
+
+		/// <summary>
+		/// Imports a scene from a file.
+		/// </summary>
 		static Scene ^Import(string ^filepath);
 
+		/// <summary>
+		/// Saves the scene to a file.
+		/// </summary>
+		void Save(string ^filepath);
+
+		/// <summary>
+		/// Gets the root node of this scene.
+		/// </summary>
 		property_r(SceneNode^, RootNode);
+
+		/// <summary>
+		/// Gets and sets the name of this scene.
+		/// </summary>
 		property_rw(string^, Name);
 
 	private: