Merge branch 'release/v0.2.1'

Author: nicloay

Assets/UnitySpineImporter/Scripts/Editor/Model/Spine/Data/SpineData.cs

@@ -77,18 +77,17 @@ static void setCachedData (SpineData data)
 			foreach (SpineBone bone in data.bones){
 				string path = "";
 				SpineBone b = bone;
-				do{
+				do {
 					path=b.name+"/"+path;
 					if (!string.IsNullOrEmpty( b.parent))
 						b = data.boneByName[b.parent];
 					else 
 						b = null;
 				} while (b!=null);
-				path = path.Replace("root/","");
+
 				if (path.Length >0)
 					path = path.Remove(path.Length - 1);
-				if (path == "root")
-					path = "";
+
 				data.bonePathByName.Add(bone.name, path);			
 			}
 

Assets/UnitySpineImporter/Scripts/Editor/SpineImporterWizard.cs

@@ -59,7 +59,7 @@ void OnWizardCreate(){
 					SpineData       spineData       = SpineData      .deserializeFromFile(path);
 
 					SpineUtil.updateImporters(spineMultiAtlas, directory, pixelsPerUnit, out spriteByName);
-					GameObject rootGO = SpineUtil.buildSceleton(spineData, pixelsPerUnit, out boneGOByName, out slotByName);
+					GameObject rootGO = SpineUtil.buildSceleton(name, spineData, pixelsPerUnit, out boneGOByName, out slotByName);
 					rootGO.name = name;
 					SpineUtil.addAllAttahcmentsSlots(spineData, spriteByName, slotByName, pixelsPerUnit, out skins, out attachmentGOByNameBySlot);
 					SkinController sk = SpineUtil.addSkinController(rootGO, spineData, skins, slotByName);

Assets/UnitySpineImporter/Scripts/Editor/Util/SpineUtil.cs

@@ -102,10 +102,12 @@ static void fixTextureSize(string imagePath){
 					if (max > sizes[i] && max <= sizes[nextI] )
 						fitSize = sizes[nextI];
 				}
+
 				if (importer.maxTextureSize!=fitSize){
 					Debug.LogWarning("change default size to " + fitSize+ " for "+imagePath);
 					importer.maxTextureSize = fitSize;
 				}
+
 				foreach(string platform in platforms){
 					int maxTextureSize;
 					TextureImporterFormat textureFormat;
@@ -129,7 +131,6 @@ public static void updateImporters(SpineMultiatlas multiatlas, string directory,
 				Texture2D tex = AssetDatabase.LoadAssetAtPath(imagePath, typeof(Texture2D )) as Texture2D;
 				Vector2 atlasSize = new Vector2(tex.width, tex.height);
 				TextureImporter importer = TextureImporter.GetAtPath(imagePath) as TextureImporter;
-				importer.maxTextureSize = 2048;
 				importer.spritesheet = getSpriteMetadata(spineAtlas, atlasSize);
 				importer.textureType = TextureImporterType.Sprite;
 				importer.spriteImportMode = SpriteImportMode.Multiple;
@@ -209,23 +210,23 @@ public static void swap2Float(ref float float1, ref float float2){
 			float2 = tmp;
 		}
 
-		public static GameObject buildSceleton(SpineData data, int pixelsPerUnit, out Dictionary<string,GameObject> boneGOByName, out Dictionary<string, Slot> slotByName){
+		public static GameObject buildSceleton(string name, SpineData data, int pixelsPerUnit, out Dictionary<string,GameObject> boneGOByName, out Dictionary<string, Slot> slotByName){
 			float ratio = 1.0f / (float)pixelsPerUnit;
 			boneGOByName = new Dictionary<string, GameObject>();
 			slotByName = new Dictionary<string, Slot>();
-			GameObject rootGO = null;
+			GameObject rootGO = new GameObject(name);
 			foreach(SpineBone bone in data.bones){
 				GameObject go = new GameObject(bone.name);
 				boneGOByName.Add(bone.name, go);
 			}
 
 			foreach(SpineBone bone in data.bones){
 				GameObject go = boneGOByName[bone.name];
-				if (bone.parent == null){
-					rootGO = go;
-					continue;
-				}
-				go.transform.parent = boneGOByName[bone.parent].transform;
+				if (bone.parent == null)
+					go.transform.parent = rootGO.transform;
+				else 
+					go.transform.parent = boneGOByName[bone.parent].transform;
+
 				Vector3    position = new Vector3((float)bone.x * ratio, (float)bone.y * ratio, 0.0f);
 				Vector3    scale    = new Vector3((float)bone.scaleX, (float)bone.scaleY, 1.0f);
 				Quaternion rotation = Quaternion.Euler(0, 0, (float)bone.rotation);