public static void GetTextureFromFile(string u, FileInfo f, Action <Texture2D> callback)
{
if (f == null)
{
callback(null);
}
else
{
if (f.Name.Is(FileType.Asset))
{
GetAssetFromFile <Texture2D>(f, callback);
}
else
{
string texPath = f.FullName;
var texData = TexData.Load(texPath);
var tex = new Texture2D(4, 4, TextureFormatEx.Get(u), texData.mipmap, texData.linear);
tex.wrapMode = texData.wrapMode;
tex.filterMode = texData.filterMode;
bool success = tex.LoadImage(File.ReadAllBytes(texPath), true);
if (success)
{
if (texData.crunch)
{
tex.Compress(true);
}
}
else
{
log.Warn("Can't load textures {0}", u);
}
callback(tex);
}
}
}
public static void Save(string texPath, TexData data)
{
#if !UNITY_WEBGL
string path = GetPath(texPath);
Stream s = new FileStream(path, FileMode.Create, FileAccess.Write);
data.Write(s);
s.Close();
#endif
}
public static TexData Load(string texPath)
{
TexData data = new TexData();
#if !UNITY_WEBGL
string path = GetPath(texPath);
if (File.Exists(path))
{
Stream s = new FileStream(path, FileMode.Open, FileAccess.Read);
data.Read(s);
s.Close();
}
else
{
// default value
data.mipmap = false;
data.filterMode = FilterMode.Bilinear;
data.wrapMode = TextureWrapMode.Clamp;
data.linear = false;
data.crunch = false;
}
#endif
return(data);
}