Fixes errors and warns about build settings

Moves menu item to Window

Author: PadreZippo

Assets/Ionic.Zip.dll …al Tools/SketchfabExporter/Ionic.Zip.dllAssets/Ionic.Zip.dll renamed to Assets/External Tools/SketchfabExporter/Ionic.Zip.dll Assets/Ionic.Zip.dll renamed to Assets/External Tools/SketchfabExporter/Ionic.Zip.dll

@@ -0,0 +1,44 @@
+Sketchfab unity exporter
+========================
+
+The Sketchfab exporter for Unity is a script that helps uploading models from a Unity project to a Sketchfab model in just a few clicks.
+
+Release date: Nov 22, 2013  
+Last update: Aug 12, 2015  
+Unity version: 5.1.1f1  
+Author: Sketchfab, Clément Léger, Bryan Thatcher
+
+Installation
+------------
+Download the unitypackage file and install it from *Assets → Import Package → Custom Package...*
+
+Or download this repository and copy assets and its content into the root of your Unity project.
+
+You should have the files :
+- Assets/External Tools/SketchfabExporter/SketchfabExporterWindow.cs
+- Assets/External Tools/SketchfabExporter/SimpleJSON.cs
+- Assets/External Tools/SketchfabExporter/Ionic.Zip.dll
+
+The Unity project is automatically updated and a new menu item will appear: *Window → Export Selection to Sketchfab...*
+
+Usage
+-----
+You must save your scene before using the exporter.
+
+Your project build settings shoud be set to *PC, Mac & Linux Standalone*. It won't work with Web Player, for example, because it does not allow manipulation of OBJ/ZIP files.
+
+Select the objects you want to export - static geometry and skinned meshes. Basically, MeshFilter objects SkinnedMeshRenderer are exported which covers most static geometry and characters in T-pose.
+
+Open the *Export Selection to Sketchfab...* window, add model metadata and your API token ( https://sketchfab.com/settings/password )
+
+- Title
+- Description
+- Tags (space-sparated)
+- Private (PRO and Business accounts only)
+- Password (Optional for private models)
+
+When the fields are set just press *Upload to Sketchfab* and wait, depending on the textures and your connection speed it could take some time until a message box appears informing you of the upload result.
+
+Contact
+-------
+Please send your questions or feedback to [email protected]

Assets/External Tools/SketchfabExporter/Ionic.Zip.dll.meta

@@ -432,7 +432,8 @@ public string SaveToCompressedBase64()
             throw new Exception("Can't use compressed functions. You need include the SharpZipLib and uncomment the define at the top of SimpleJSON");
         }
         #endif
- 
+
+        #if UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX // edit: added Platform Dependent Compilation - win or osx standalone - will not get called anyway if false
         public void SaveToFile(string aFileName)
         {
             System.IO.Directory.CreateDirectory((new System.IO.FileInfo(aFileName)).Directory.FullName);
@@ -441,6 +442,8 @@ public void SaveToFile(string aFileName)
                 SaveToStream(F);
             }
         }
+        #endif
+
         public string SaveToBase64()
         {
             using (var stream = new System.IO.MemoryStream())

Assets/External Tools/SketchfabExporter/README.md

@@ -19,14 +19,17 @@ public class SketchfabExporterWww : MonoBehaviour {
 	private string api_url = "https://api.sketchfab.com/v1/models";
 	private WWW www = null;
 
-	public IEnumerator UploadFileCo(string localFileName, string token, bool model_private, string title, string description, string tags) {
-		byte[] data = File.ReadAllBytes(Directory.GetCurrentDirectory() + Path.DirectorySeparatorChar + localFileName);
+	public IEnumerator UploadFileCo(string localFileName, string token, bool model_private, string title, string description, string tags)
+    {
+        #if UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX // edit: added Platform Dependent Compilation - win or osx standalone - will not get called anyway if false
+        byte[] data = File.ReadAllBytes(Directory.GetCurrentDirectory() + Path.DirectorySeparatorChar + localFileName);
 		if (data.Length > 0) {
 			Debug.Log("Loaded file successfully : " + data.Length + " bytes");
 		} else {
 			Debug.Log("Open file error");
 			yield break;
 		}
+
 
 		WWWForm postForm = new WWWForm();
 		postForm.AddBinaryData("fileModel",data,localFileName, "application/zip");
@@ -40,8 +43,10 @@ public IEnumerator UploadFileCo(string localFileName, string token, bool model_p
 
 		www = new WWW(api_url, postForm);        
 
-		yield return www;
-	}
+        #endif
+        yield return www;
+
+        }
 
 	public string getUrlID() {
 		if (www.error == null) {
@@ -112,11 +117,13 @@ public SketchfabExporter(string token, ArrayList m, string title, string descrip
 		param_password = password;
 	}
 
-	public void export(string filename) {
+	public void export() {
 		exportDirectory = Application.temporaryCachePath + Path.DirectorySeparatorChar + "SketchfabExport";
 		clean();
 		zip = new ZipFile();
 
+		FileInfo fi = new FileInfo(EditorApplication.currentScene);
+		string filename = fi.Name + "_" + meshList.Count;
 		MeshesToFile(meshList, exportDirectory, filename);
 		System.IO.Directory.CreateDirectory(exportDirectory);
 
@@ -134,7 +141,7 @@ public void export(string filename) {
 	private static string SkinnedMeshRendererFilterToString(SkinnedMeshRenderer mf, Dictionary<string, ObjMaterial> materialList)
 	{
 		Mesh m = mf.sharedMesh;
-		Material[] mats = mf.renderer.sharedMaterials;
+		Material[] mats = mf.GetComponent<Renderer>().sharedMaterials;
 
 		StringBuilder sb = new StringBuilder();
 
@@ -165,7 +172,7 @@ private static string SkinnedMeshRendererFilterToString(SkinnedMeshRenderer mf,
 	private static string MeshFilterToString(MeshFilter mf, Dictionary<string, ObjMaterial> materialList) 
 	{
 		Mesh m = mf.sharedMesh;
-		Material[] mats = mf.renderer.sharedMaterials;
+		Material[] mats = mf.GetComponent<Renderer>().sharedMaterials;
 
 		StringBuilder sb = new StringBuilder();
 
@@ -387,39 +394,38 @@ public class SketchfabExporterWindow : EditorWindow
 	private string param_password = "";
 	private string param_token = "";
 
-	private static string apitoken_url = "https://sketchfab.com/settings/password";
+	private static string dashboard_url = "https://sketchfab.com/dashboard";
 	private SketchfabExporter exporter;
-	private bool finished = false;
-
-	[MenuItem ("GameObject/Export selection to Sketchfab...")]
-	static void Init() {
-		SketchfabExporterWindow window = (SketchfabExporterWindow)EditorWindow.GetWindow (typeof(SketchfabExporterWindow));
+	private bool finished = false;
+
+    [MenuItem("Window/Export selection to Sketchfab...")]
+	static void Init()
+    {
+    #if UNITY_STANDALONE_WIN || UNITY_STANDALONE_OSX // edit: added Platform Dependent Compilation - win or osx standalone
+        SketchfabExporterWindow window = (SketchfabExporterWindow)EditorWindow.GetWindow (typeof(SketchfabExporterWindow));
 		window.initialize();
-	}
+    #else // and error dialog if not standalone
+        EditorUtility.DisplayDialog("Error", "Your build target must be set to standalone", "Okay");
+    #endif
+    }
 
-	void initialize() {
-		param_title = getSceneName();
-	}
 
-	private string getSceneName() {
-		if(EditorApplication.currentScene.Length > 0) {
-			FileInfo fi = new FileInfo(EditorApplication.currentScene);
-			return fi.Name;
-		} else {
-			return "UnsavedScene";
-		}
+
+	void initialize() {
+		FileInfo fi = new FileInfo(EditorApplication.currentScene);
+		param_title = fi.Name;
 	}
 
 	void export() {
 		finished = false;
 		Transform[] selection = Selection.GetTransforms(SelectionMode.Editable | SelectionMode.ExcludePrefab);
 		if (selection.Length == 0) {
-			EditorUtility.DisplayDialog("No source object selected!", "Please select one or more target objects", "");
+			EditorUtility.DisplayDialog("No source object selected!", "Please select one or more target objects", "Okay :(");
 			return;
 		}
 
 		if (param_token.Trim().Length == 0) {
-			EditorUtility.DisplayDialog("Invalid token!", "Your Sketchfab API Token identifies yourself to Sketchfab. You can get this token at https://sketchfab.com/settings/password.", "");
+			EditorUtility.DisplayDialog("Invalid token!", "Your Sketchfab API Token identifies yourself to Sketchfab. You can get this token at https://sketchfab.com/dashboard.", "");
 			return;
 		}
 
@@ -438,26 +444,29 @@ void export() {
 
 		if (meshList.Count > 0) {
 			exporter = new SketchfabExporter(param_token, meshList, param_title, param_description, param_tags, param_private, param_password);
-			exporter.export(getSceneName() + "_" + meshList.Count);
+			exporter.export();
 		} else {
-			EditorUtility.DisplayDialog("Objects not exported", "Make sure at least some of your selected objects have mesh filters!", "");
+			EditorUtility.DisplayDialog("Objects not exported", "Make sure at least some of your selected objects have mesh filters!", "Okay :(");
 		}
 	}
 
 	void OnGUI() {
 		GUILayout.Label("Model settings", EditorStyles.boldLabel);
-		param_title = EditorGUILayout.TextField("Title*", param_title);
+		param_title = EditorGUILayout.TextField("Title (Scene name)", param_title); //edit: added name source
 		param_description = EditorGUILayout.TextField("Description", param_description);
 		param_tags = EditorGUILayout.TextField("Tags", param_tags);
-		param_private = EditorGUILayout.Toggle("Private", param_private);
-		param_password = EditorGUILayout.PasswordField("Password", param_password);
+        
+        // edit: contained the password field in a toggle group
+        param_private = EditorGUILayout.BeginToggleGroup("Private", param_private);
+		param_password = EditorGUILayout.PasswordField("Password", param_password);
+        EditorGUILayout.EndToggleGroup();
 
 		GUILayout.Label("Sketchfab settings", EditorStyles.boldLabel);
 		param_token = EditorGUILayout.TextField("API Token", param_token);
 		EditorGUILayout.BeginHorizontal();
-		EditorGUILayout.PrefixLabel("find your API token");
-		if(GUILayout.Button("my profile"))
-			Application.OpenURL(apitoken_url);
+		EditorGUILayout.PrefixLabel("find your token");
+		if(GUILayout.Button("open dashboard"))
+			Application.OpenURL(dashboard_url);
 		EditorGUILayout.EndHorizontal();
 
 		EditorGUILayout.Space();

Assets/External Tools/SketchfabExporter/README.md.meta

@@ -4,35 +4,40 @@ Sketchfab unity exporter
 The Sketchfab exporter for Unity is a script that helps uploading models from a Unity project to a Sketchfab model in just a few clicks.
 
 Release date: Nov 22, 2013  
-Last update: Apr 23, 2014  
-Unity version: 4.3.4f1  
-Author: Clément Léger ([email protected]), Sketchfab ([email protected])
+Last update: Aug 12, 2015  
+Unity version: 5.1.1f1  
+Author: Sketchfab, Clément Léger, Bryan Thatcher
 
 Installation
 ------------
-Just copy the folder Assets and its content into the root of your Unity project.
-You should have the files :
-- Assets/External Tools/Exporter/EditorObjExporter.cs
-- Assets/External Tools/Exporter/SimpleJSON.cs
-- Assets/Ionic.Zip.dll
+Download the unitypackage file and install it from *Assets → Import Package → Custom Package...*
+
+Or download this repository and copy assets and its content into the root of your Unity project.
 
-The Unity project is automatically updated so the installation is done when a menu "Custom" should appear and reveal a "Export to Sketchfab" option.
+You should have the files :
+- Assets/External Tools/SketchfabExporter/SketchfabExporterWindow.cs
+- Assets/External Tools/SketchfabExporter/SimpleJSON.cs
+- Assets/External Tools/SketchfabExporter/Ionic.Zip.dll
 
-Your project must not build for the Web Player as it disallows the manipulation of obj/zip files.
-To switch the build, go to File menu, and click on the Build Settings... entry. Then select a different platform than Web Player, for instance PC, Mac & Linux Standalone.
+The Unity project is automatically updated and a new menu item will appear: *Window → Export Selection to Sketchfab...*
 
 Usage
 -----
-Select in your scene the objects you want to export. Are exported static geometry but also skinned meshes.  
-Basically, MeshFilter objects SkinnedMeshRenderer are exported which covers most static geometry and characters in T-pose.
+You must save your scene before using the exporter.
+
+Your project build settings shoud be set to *PC, Mac & Linux Standalone*. It won't work with Web Player, for example, because it does not allow manipulation of OBJ/ZIP files.
+
+Select the objects you want to export - static geometry and skinned meshes. Basically, MeshFilter objects SkinnedMeshRenderer are exported which covers most static geometry and characters in T-pose.
 
-Then open the Custom menu, then Export and finally click on "Export to Sketchfab".  
-A window will open and some parameters are required in order to upload your model.
+Open the *Export Selection to Sketchfab...* window, add model metadata and your API token ( https://sketchfab.com/settings/password )
 
-The token field matches the api key token you can find on your dashboard : http://sketchfab.com/dashboard and is required so the exporter links the model to your account.
-Following options are basic models properties : private if your account allows it, the model title, its description and a list of space separated tags.
+- Title
+- Description
+- Tags (space-sparated)
+- Private (PRO and Business accounts only)
+- Password (Optional for private models)
 
-When the fields are set just press the Upload button and wait, depending on the textures and your speed connection it could take some time until a message box appears informing you of the upload result.
+When the fields are set just press *Upload to Sketchfab* and wait, depending on the textures and your connection speed it could take some time until a message box appears informing you of the upload result.
 
 Contact
 -------