public void OnEnable()
{
upkAniVo = (UpkAniVO)target;
_totalFrame = upkAniVo.keys.Count;
_currentFrame = 0;
_frameTime = 0;
}
private void doSingle(string selectedPath, bool updateIt = true)
{
DirectoryInfo directoryInfo = new DirectoryInfo(selectedPath);
string directoryName = directoryInfo.Name;
string[] files = Directory.GetFiles(selectedPath);
if (files.Length < 1)
{
return;
}
byte[] bytes;
List <string> nameList = new List <string>();
List <Texture2D> texture2DList = new List <Texture2D>();
foreach (string file in files)
{
bytes = FileHelper.GetBytes(file);
Texture2D texture2D = new Texture2D(1, 1);
string fileName = Path.GetFileNameWithoutExtension(file);
texture2D.name = fileName;
texture2D.LoadImage(bytes);
texture2DList.Add(texture2D);
nameList.Add(fileName);
}
Texture2D[] textures = texture2DList.ToArray();
Texture2D temp = new Texture2D(1, 1, TextureFormat.ARGB32, false);
Rect[] rect = null;
try
{
rect = temp.PackTextures(textures, 1, 2048);
}
catch (Exception ex)
{
Debug.Log(ex);
return;
}
List <SpriteMetaData> spriteMetaDatas = new List <SpriteMetaData>();
int len = texture2DList.Count;
for (int i = 0; i < len; i++)
{
Rect r = rect[i];
r.x *= temp.width;
r.y *= temp.height;
r.width *= temp.width;
r.height *= temp.height;
SpriteMetaData metaData = creatSpriteMetaData(r, textures[i].name);
spriteMetaDatas.Add(metaData);
}
byte[] pngBytes = temp.EncodeToPNG();
string newPath = UPK_PREFIX + directoryName + ".png";
FileHelper.SaveBytes(pngBytes, newPath);
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
TextureImporter texImp = AssetImporter.GetAtPath(newPath) as TextureImporter;
texImp.isReadable = true;
if (texImp != null)
{
processToSprite(texImp, spriteMetaDatas);
}
texImp.SaveAndReimport();
UpkAniVO unAniVo = ScriptableObject.CreateInstance <UpkAniVO>();
List <SpriteInfoVO> list = new List <SpriteInfoVO>();
UnityEngine.Object[] objects = AssetDatabase.LoadAllAssetsAtPath(newPath);
Sprite item;
for (int i = 0; i < objects.Length; i++)
{
item = objects[i] as Sprite;
if (item)
{
int index = nameList.IndexOf(item.name);
if (index != -1)
{
addItemAt(item, index, list);
}
}
}
newPath = UPK_PREFIX + directoryName + ".asset";
if (File.Exists(newPath) == false)
{
unAniVo.keys = list;
AssetDatabase.CreateAsset(unAniVo, newPath);
}
else
{
unAniVo = AssetDatabase.LoadAssetAtPath <UpkAniVO>(newPath);
if (unAniVo != null)
{
unAniVo.keys = list;
EditorUtility.SetDirty(unAniVo);
}
}
AssetDatabase.SaveAssets();
if (updateIt)
{
AssetDatabase.Refresh();
unAniVo = AssetDatabase.LoadAssetAtPath <UpkAniVO>(newPath);
if (unAniVo != null)
{
Selection.activeObject = unAniVo;
}
}
}
