public void TestWithSimplePathWithExtension()
{
var assetPath = new UFile("/a/b/c.txt");
Assert.Equal("/a/b", assetPath.GetDirectory());
Assert.Equal("c", assetPath.GetFileNameWithoutExtension());
Assert.Equal(".txt", assetPath.GetFileExtension());
Assert.Equal("/a/b/c", assetPath.GetDirectoryAndFileNameWithoutExtension());
Assert.Equal("/a/b/c.txt", assetPath.FullPath);
}
public void TestWithSimplePath()
{
var assetPath = new UFile("/a/b/c");
Assert.AreEqual("/a/b", assetPath.GetDirectory());
Assert.AreEqual("c", assetPath.GetFileName());
Assert.AreEqual(null, assetPath.GetFileExtension());
Assert.AreEqual("/a/b/c", assetPath.GetDirectoryAndFileName());
Assert.AreEqual("/a/b/c", assetPath.FullPath);
}
public void TestIsDirectoryOnly()
{
var dirPath = new UDirectory("/a/b/c");
Assert.Equal("/a/b/c", dirPath.GetDirectory());
var filePath = new UFile("/test.txt");
Assert.Equal("/", filePath.GetDirectory());
Assert.Equal("test.txt", filePath.GetFileName());
}
public void TestIsDirectoryOnly()
{
Assert.False(new UFile("/a/b/c.txt").IsDirectoryOnly);
var dirPath = new UDirectory("/a/b/c");
Assert.True(dirPath.IsDirectoryOnly);
Assert.AreEqual("/a/b/c", dirPath.GetDirectory());
var filePath = new UFile("/test.txt");
Assert.AreEqual("/", filePath.GetDirectory());
Assert.AreEqual("test.txt", filePath.GetFileNameWithExtension());
}
public void TestWithNormalization()
{
var assetPath = new UFile("/a/b/.././././//c.txt");
Assert.Equal("/a", assetPath.GetDirectory());
Assert.Equal("c", assetPath.GetFileNameWithoutExtension());
Assert.Equal(".txt", assetPath.GetFileExtension());
Assert.Equal("/a/c", assetPath.GetDirectoryAndFileNameWithoutExtension());
Assert.Equal("/a/c.txt", assetPath.FullPath);
assetPath = new UFile("../.././././//c.txt");
Assert.Equal("../..", assetPath.GetDirectory());
Assert.Equal("c", assetPath.GetFileNameWithoutExtension());
Assert.Equal(".txt", assetPath.GetFileExtension());
Assert.Equal("../../c", assetPath.GetDirectoryAndFileNameWithoutExtension());
Assert.Equal("../../c.txt", assetPath.FullPath);
assetPath = new UFile("a/../../../c.txt");
Assert.Equal("../../c.txt", assetPath.FullPath);
}
private static string GenerateSeparateTextureURL(UFile originalLocation, string suffixName)
{
return(originalLocation.GetDirectory() + "/" + SplittedTextureNamePrefix + originalLocation.GetFileName() + suffixName);
}
public void TestWithNormalization()
{
var assetPath = new UFile("/a/b/.././././//c.txt");
Assert.AreEqual("/a", assetPath.GetDirectory());
Assert.AreEqual("c", assetPath.GetFileName());
Assert.AreEqual(".txt", assetPath.GetFileExtension());
Assert.AreEqual("/a/c", assetPath.GetDirectoryAndFileName());
Assert.AreEqual("/a/c.txt", assetPath.FullPath);
assetPath = new UFile("../.././././//c.txt");
Assert.AreEqual("../..", assetPath.GetDirectory());
Assert.AreEqual("c", assetPath.GetFileName());
Assert.AreEqual(".txt", assetPath.GetFileExtension());
Assert.AreEqual("../../c", assetPath.GetDirectoryAndFileName());
Assert.AreEqual("../../c.txt", assetPath.FullPath);
assetPath = new UFile("a/../../../c.txt");
Assert.AreEqual("../../c.txt", assetPath.FullPath);
}
public void TestWithSimplePathWithExtension()
{
var assetPath = new UFile("/a/b/c.txt");
Assert.AreEqual("/a/b", assetPath.GetDirectory());
Assert.AreEqual("c", assetPath.GetFileName());
Assert.AreEqual(".txt", assetPath.GetFileExtension());
Assert.AreEqual("/a/b/c", assetPath.GetDirectoryAndFileName());
Assert.AreEqual("/a/b/c.txt", assetPath.FullPath);
}
public void TestIsDirectoryOnly()
{
Assert.False(new UFile("/a/b/c.txt").IsDirectoryOnly);
var dirPath = new UDirectory("/a/b/c");
Assert.True(dirPath.IsDirectoryOnly);
Assert.AreEqual("/a/b/c", dirPath.GetDirectory());
var filePath = new UFile("/test.txt");
Assert.AreEqual("/", filePath.GetDirectory());
Assert.AreEqual("test.txt", filePath.GetFileNameWithExtension());
}
protected override Task <ResultStatus> DoCommandOverride(ICommandContext commandContext)
{
var material = asset.Material.Clone();
// Replace all empty Texture nodes by black color texture nodes (allow a display of the element even if material is incomplete)
var emptyTextureNodeKeys = material.Nodes.Where(m => m.Value is MaterialTextureNode && !IsTextureReferenceValid((MaterialTextureNode)m.Value)).Select(m => m.Key).ToList();
foreach (var emptyTextureNodeKey in emptyTextureNodeKeys)
{
commandContext.Logger.Warning("Texture node '{0}' of material '{1}' is not pointing to a valid texture reference. " +
"This node will be replaced by black color Node.", emptyTextureNodeKey, assetItem.Location);
material.Nodes[emptyTextureNodeKey] = new MaterialColorNode(new Color4(0));
}
// Reduce trees on CPU
var materialReducer = new MaterialTreeReducer(material);
materialReducer.ReduceTrees();
foreach (var reducedTree in materialReducer.ReducedTrees)
{
material.Nodes[reducedTree.Key] = reducedTree.Value;
}
// Reduce on GPU
// TODO: Adapt GPU reduction so that it is compatible Android color/alpha separation
// TODO: Use the build engine processed output textures instead of the imported one (not existing any more)
// TODO: Set the reduced texture output format
// TODO: The graphics device cannot be shared with the Previewer
//var graphicsDevice = (GraphicsDevice)context.Attributes.GetOrAdd(CompilerContext.GraphicsDeviceKey, key => GraphicsDevice.New(DeviceCreationFlags.None, GraphicsProfile.Level_11_0));
//using (var materialTextureLayerFlattener = new MaterialTextureLayerFlattener(material, graphicsDevice))
//{
// materialTextureLayerFlattener.PrepareForFlattening(new UDirectory(assetUrl.Directory));
// if (materialTextureLayerFlattener.HasCommands)
// {
// var compiler = EffectCompileCommand.GetOrCreateEffectCompiler(context);
// materialTextureLayerFlattener.Run(compiler);
// // store Material with modified textures
// material = materialTextureLayerFlattener.Material;
// }
//}
// Separate the textures into color/alpha components on Android to be able to use native ETC1 compression
if (context.Platform == PlatformType.Android)
{
var alphaComponentSplitter = new TextureAlphaComponentSplitter(assetItem.Package.Session);
material = alphaComponentSplitter.Run(material, new UDirectory(assetUrl.GetDirectory())); // store Material with alpha substituted textures
}
// Create the parameters
var materialParameterCreator = new MaterialParametersCreator(material, assetUrl);
if (materialParameterCreator.CreateParameterCollectionData(commandContext.Logger))
{
return(Task.FromResult(ResultStatus.Failed));
}
var materialData = new MaterialData {
Parameters = materialParameterCreator.Parameters
};
var assetManager = new AssetManager();
assetManager.Save(assetUrl, materialData);
return(Task.FromResult(ResultStatus.Successful));
}
