public IImage Image(string path)
{
using (var stream = embeddedResourceFiles.FileSystem.OpenRead(path))
return(imageLoader.TryLoad(stream, out var image, out var error)
? image.WithSource(new EmbeddedResourceSource(this, EmbeddedResourceType.Image, path))
: throw new DataLoadException(error));
}
public AssetLoadResultByLoader Load(AssetLoadInfo loadInfo)
{
IImage image;
var loadPath = loadInfo.LoadPath;
var fileData = loadInfo.FileSystem.ReadAllBytes(loadPath);
using (var stream = new MemoryStream(fileData))
if (!imageLoader.TryLoad(stream, out image, out var error))
{
return(AssetLoadResultByLoader.Failure("FAILED", error));
}
var hash = AssetHashMd5.FromSingleFile(fileData);
var asset = new Asset(loadInfo.AssetName, image, loadInfo.StorageType, hash, loadInfo.ReferencePath, Path.GetFileName(loadInfo.ReferencePath));
return(AssetLoadResultByLoader.Success(asset));
}
public bool TryLoad(Type type, IFileSystem fileSystem, string path, out IResource resource)
{
if (type != typeof(IImage))
{
resource = null;
return(false);
}
using (var stream = fileSystem.OpenRead(path))
{
if (imageLoader.TryLoad(stream, out var image, out _))
{
resource = image;
return(true);
}
// todo: write log
resource = null;
return(false);
}
}
public bool TryLoad(IReadOnlyFileSystem fileSystem, string path, out ISkybox skybox, out string[] imageFileRelativePaths, out ErrorInfo error)
{
dynamic mainFile;
using (var reader = trwFactory.JsonReader(fileSystem.OpenRead(path)))
mainFile = reader.ReadAsDynamic();
imageFileRelativePaths = new string[]
{
mainFile.Right,
mainFile.Left,
mainFile.Top,
mainFile.Bottom,
mainFile.Back,
mainFile.Front
};
var folderPath = Path.Combine(Path.GetDirectoryName(path));
var images = new IImage[6];
for (var i = 0; i < 6; i++)
{
var relPath = imageFileRelativePaths[i];
using (var stream = fileSystem.OpenRead(Path.Combine(folderPath, relPath)))
if (!imageLoader.TryLoad(stream, out images[i], out error))
{
skybox = null;
return(false);
}
}
var width = images[0].Size.Width;
if (images.Any(x => x.Size != new IntSize2(width, width)))
{
error = new ErrorInfo("Skybox images are not of equal size");
skybox = null;
return(false);
}
skybox = new Skybox(ResourceVolatility.Immutable, width, images);
return(true);
}
