/// <summary>
/// Render the effect to the target surface - we render everything here and ignore tiling
/// </summary>
/// <param name="renderRects">Tiles to render (ignored here)</param>
/// <param name="startIndex">Start index into rects (ignored here)</param>
/// <param name="length">Number of rects to render (ignored here)</param>
protected override void OnRender(Rectangle[] renderRects, int startIndex, int length)
{
if (graph.CanRun && Token.Properties.IsValid && IsRenderingEnabled)
{
var progressInfo = GetProgressInfo();
if (tileSize > 0)
{
var tileFormat = StringResources.Get("TileInfoFormat");
var renderer = new TiledRenderer(SrcArgs.Surface, DstArgs.Surface, tileSize, MARGIN);
renderer.Update += UpdateTiled;
renderer.Process(graph);
void UpdateTiled(object sender, TileEventArgs e)
{
var info = StringResources.Get("GraphEvent." + e.What.ToString());
var tile = string.Format(CultureInfo.InvariantCulture, tileFormat, e.TileNumber, e.TileCount);
progressInfo(tile + " " + info);
}
}
else
{
graph.Update += UpdateGraph;
var result = graph.Run();
graph.Update -= UpdateGraph;
result.ToSurface(DstArgs.Surface);
void UpdateGraph(object sender, EffectGraphEventArgs e)
{
progressInfo(StringResources.Get("GraphEvent." + e.What.ToString()));
}
}
mustCallOnRender = false;
}
}
public void CanRunCompatibleModel()
{
using (var provider = new ModelProvider(load: true))
{
var graph = new EffectGraph(provider);
var assembly = typeof(EffectGraphTest).Assembly;
using (var bitmap = new Bitmap(assembly.GetManifestResourceStream(GetType(), "resources.style.png")))
{
graph.Params.Style = bitmap.ToTensor();
}
using (var bitmap = new Bitmap(assembly.GetManifestResourceStream(GetType(), "resources.content.png")))
{
graph.Params.Content = bitmap.ToTensor();
}
var result = graph.Run();
Assert.IsNotNull(result);
Assert.AreEqual(graph.Params.Content.Length, result.Length);
CollectionAssert.AreEqual(graph.Params.Content.Dimensions.ToArray(),
result.Dimensions.ToArray());
}
}
public void CanRunCompatibleModel()
{
using (var graph = new EffectGraph())
{
var assembly = typeof(EffectGraphTest).Assembly;
using (var stream = assembly.GetManifestResourceStream(GetType(), "resources.style_mobilenet.onnx"))
{
var model = new byte[stream.Length];
stream.Read(model, 0, model.Length);
graph.Style.Load(model);
}
using (var stream = assembly.GetManifestResourceStream(GetType(), "resources.transformer_separable.onnx"))
{
var model = new byte[stream.Length];
stream.Read(model, 0, model.Length);
graph.Transformer.Load(model);
}
using (var bitmap = new Bitmap(assembly.GetManifestResourceStream(GetType(), "resources.style.png")))
{
graph.Params.Style = bitmap.ToTensor();
}
using (var bitmap = new Bitmap(assembly.GetManifestResourceStream(GetType(), "resources.content.png")))
{
graph.Params.Content = bitmap.ToTensor();
}
var result = graph.Run();
Assert.IsNotNull(result);
Assert.AreEqual(graph.Params.Content.Length, result.Length);
CollectionAssert.AreEqual(graph.Params.Content.Dimensions.ToArray(),
result.Dimensions.ToArray());
}
}