private void EnableRenderer(bool cameraHigher)
{
try {
if (_imageEx != null)
{
return;
}
var renderer = new DarkKn5ObjectRenderer(Model.Car);
renderer.SelectSkin(null);
renderer.Initialize();
renderer.SetCameraHigher = cameraHigher;
SetRendererSize(renderer);
renderer.Draw();
Model.Renderer = renderer;
_imageEx = new D3DImageEx();
Scene.Source = _imageEx;
_setCount = 0;
_lastTarget = IntPtr.Zero;
CompositionTarget.Rendering += OnRendering;
VisibilityAnimation.SetVisible(Scene, true);
} catch (Exception e) {
MessageBox.Show(e.ToString());
}
}
private static async Task ShowCarInShowroomAsync(string carId)
{
if (_showingCarInShowroom)
{
return;
}
_showingCarInShowroom = true;
try {
var temporaryDirectory = FilesStorage.Instance.GetTemporaryDirectory("Workshop", "Showroom", carId);
var temporaryFilename = Path.Combine(temporaryDirectory, "data.zip");
byte[] modelData = null;
string mainSkidId = null;
var carData = new VirtualDataWrapper();
using (var waiting = WaitingDialog.Create("Loading showroom…")) {
await WorkshopHolder.Client.DownloadFileAsync($"/cars/{carId}/download-showroom", temporaryFilename, false,
waiting, waiting.CancellationToken);
waiting.Report(AsyncProgressEntry.FromStringIndetermitate("Loading…"));
await Task.Run(() => {
using (var stream = File.OpenRead(temporaryFilename))
using (var archive = new ZipArchive(stream)) {
foreach (var entry in archive.Entries)
{
if (entry.Length == 0)
{
continue;
}
if (entry.FullName == @"model.kn5")
{
modelData = entry.Open().ReadAsBytesAndDispose();
}
else if (entry.FullName.StartsWith(@"data"))
{
carData.Data[Path.GetFileName(entry.FullName)] = entry.Open().ReadAsStringAndDispose();
}
else
{
if (mainSkidId == null && entry.FullName.StartsWith(@"skins"))
{
mainSkidId = Path.GetFileName(Path.GetDirectoryName(entry.FullName));
}
var newFilename = Path.Combine(temporaryDirectory, entry.FullName);
FileUtils.EnsureFileDirectoryExists(newFilename);
entry.ExtractToFile(newFilename, true);
}
waiting.CancellationToken.ThrowIfCancellationRequested();
}
}
});
waiting.CancellationToken.ThrowIfCancellationRequested();
}
if (modelData == null)
{
throw new Exception("Model is missing");
}
if (mainSkidId == null)
{
throw new Exception("Skins are missing");
}
var description = CarDescription.FromKn5(Kn5.FromBytes(modelData), temporaryDirectory, carData);
var renderer = new DarkKn5ObjectRenderer(description)
{
FlatMirror = true,
FlatMirrorReflectiveness = 0.3f,
FlatMirrorReflectedLight = true,
BackgroundColor = Color.White,
BackgroundBrightness = 0.05f,
LightBrightness = 2f,
AmbientBrightness = 2f,
AmbientUp = Color.FromArgb(0xEEEEEE),
AmbientDown = Color.FromArgb(0x333333),
UseDof = true,
UseAccumulationDof = true,
AccumulationDofIterations = 40,
AccumulationDofApertureSize = 0f,
UseSslr = true,
VisibleUi = false,
UseSprite = false,
AnyGround = false,
ToneMapping = ToneMappingFn.Uncharted2,
ToneExposure = 1.2f,
ToneGamma = 1f,
ToneWhitePoint = 2.2f,
};
renderer.SelectSkin(mainSkidId);
await FormWrapperBase.PrepareAsync();
var wrapper = new LiteShowroomFormWrapper(renderer);
wrapper.Form.Icon = AppIconService.GetAppIcon();
CustomShowroomWrapper.SetProperties(wrapper, renderer);
wrapper.Run();
} catch (Exception e) when(!e.IsCancelled())
{
Logging.Warning(e);
NonfatalError.Notify("Failed to load showroom", e);
} finally {
_showingCarInShowroom = false;
}
}
